Ivan Polyakov
2 years ago
commit
be62c187b6
56 changed files with 6369 additions and 0 deletions
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|
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ColumnLimit: 80 |
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|
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--- |
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Language: Cpp |
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BasedOnStyle: webkit |
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|
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UseTab: Never |
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IndentWidth: 4 |
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|
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PointerAlignment: Right |
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SpaceAfterCStyleCast: true |
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|
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CompileFlags: |
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Add: [-Wall, -pedantic, -I../include, -DEXTENSIONS_INJA, |
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-DDIST_PATH="/var/www/html"] |
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|
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|
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--- |
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# Specific C sources |
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If: |
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PathMatch: [.*\.c, .*\.h] |
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CompileFlags: |
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Add: [-std=gnu99] |
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|
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|
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--- |
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# Fragment specific to C++ source files |
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If: |
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PathExclude: [.*\.c, .*\.h] |
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CompileFlags: |
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Add: [-std=c++17, `pkg-config --cflags catch2`] |
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|
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kind: pipeline |
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type: docker |
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name: development |
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when: |
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event: [ push ] |
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branch: [ dev ] |
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|
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trigger: |
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branch: |
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- dev |
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|
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steps: |
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- name: build |
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image: gcc:11-bullseye |
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commands: |
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- apt update -y |
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- apt install -y libfcgi-dev libfcgi-bin doxygen |
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- make all DEBUG=1 |
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- make docs |
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|
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#- name: tests |
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# image: gcc:11-bullseye |
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# commands: |
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# - apt update -y |
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# - apt install -y libfcgi-dev libfcgi-bin catch2 |
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# - make -j1 run_tests |
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# - ./run_tests |
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|
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- name: deploy-docs |
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image: drillster/drone-rsync |
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settings: |
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hosts: |
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from_secret: deploy_docs_hosts |
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user: |
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from_secret: deploy_docs_user |
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key: |
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from_secret: deploy_docs_ssh_key |
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target: |
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from_secret: deploy_docs_dev_target |
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source: docs/dist/html/ |
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|
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--- |
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|
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kind: pipeline |
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type: docker |
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name: production |
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when: |
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event: [ push ] |
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branch: [ master ] |
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|
||||
trigger: |
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branch: |
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- master |
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|
||||
steps: |
||||
- name: build |
||||
image: gcc:11-bullseye |
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commands: |
||||
- apt update -y |
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- apt install -y libfcgi-dev libfcgi-bin doxygen |
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- make all DEBUG=1 |
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- make docs |
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|
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#- name: tests |
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# image: gcc:11-bullseye |
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# commands: |
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# - apt update -y |
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# - apt install -y libfcgi-dev libfcgi-bin catch2 |
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# - make -j1 run_tests |
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# - ./run_tests |
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|
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- name: deploy-docs |
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image: drillster/drone-rsync |
||||
settings: |
||||
hosts: |
||||
from_secret: deploy_docs_hosts |
||||
user: |
||||
from_secret: deploy_docs_user |
||||
key: |
||||
from_secret: deploy_docs_ssh_key |
||||
target: |
||||
from_secret: deploy_docs_target |
||||
source: docs/dist/html/ |
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|
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[*.{c*,h*}] |
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indent_style = space |
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indent_size = 4 |
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end_of_line = lf |
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trim_trailing_whitespace = true |
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max_line_length = 80 |
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|
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# ---> C++ |
||||
# Prerequisites |
||||
*.d |
||||
|
||||
# Compiled Object files |
||||
*.slo |
||||
*.lo |
||||
*.o |
||||
*.obj |
||||
|
||||
# Debug symbols |
||||
*.dSYM |
||||
|
||||
# Precompiled Headers |
||||
*.gch |
||||
*.pch |
||||
|
||||
# Compiled Dynamic libraries |
||||
*.so* |
||||
*.dylib |
||||
*.dll |
||||
|
||||
# Fortran module files |
||||
*.mod |
||||
*.smod |
||||
|
||||
# Compiled Static libraries |
||||
*.lai |
||||
*.la |
||||
*.a |
||||
*.lib |
||||
|
||||
# Executables |
||||
*.exe |
||||
*.out |
||||
*.app |
||||
run_tests |
||||
|
||||
# Editors |
||||
*~ |
||||
.idea |
||||
.vs |
||||
.vscode |
||||
|
||||
# Dist |
||||
*.tar* |
||||
rapida-*.* |
@ -0,0 +1,674 @@
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|
||||
GNU GENERAL PUBLIC LICENSE |
||||
Version 3, 29 June 2007 |
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> |
||||
Everyone is permitted to copy and distribute verbatim copies |
||||
of this license document, but changing it is not allowed. |
||||
|
||||
Preamble |
||||
|
||||
The GNU General Public License is a free, copyleft license for |
||||
software and other kinds of works. |
||||
|
||||
The licenses for most software and other practical works are designed |
||||
to take away your freedom to share and change the works. By contrast, |
||||
the GNU General Public License is intended to guarantee your freedom to |
||||
share and change all versions of a program--to make sure it remains free |
||||
software for all its users. We, the Free Software Foundation, use the |
||||
GNU General Public License for most of our software; it applies also to |
||||
any other work released this way by its authors. You can apply it to |
||||
your programs, too. |
||||
|
||||
When we speak of free software, we are referring to freedom, not |
||||
price. Our General Public Licenses are designed to make sure that you |
||||
have the freedom to distribute copies of free software (and charge for |
||||
them if you wish), that you receive source code or can get it if you |
||||
want it, that you can change the software or use pieces of it in new |
||||
free programs, and that you know you can do these things. |
||||
|
||||
To protect your rights, we need to prevent others from denying you |
||||
these rights or asking you to surrender the rights. Therefore, you have |
||||
certain responsibilities if you distribute copies of the software, or if |
||||
you modify it: responsibilities to respect the freedom of others. |
||||
|
||||
For example, if you distribute copies of such a program, whether |
||||
gratis or for a fee, you must pass on to the recipients the same |
||||
freedoms that you received. You must make sure that they, too, receive |
||||
or can get the source code. And you must show them these terms so they |
||||
know their rights. |
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps: |
||||
(1) assert copyright on the software, and (2) offer you this License |
||||
giving you legal permission to copy, distribute and/or modify it. |
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains |
||||
that there is no warranty for this free software. For both users' and |
||||
authors' sake, the GPL requires that modified versions be marked as |
||||
changed, so that their problems will not be attributed erroneously to |
||||
authors of previous versions. |
||||
|
||||
Some devices are designed to deny users access to install or run |
||||
modified versions of the software inside them, although the manufacturer |
||||
can do so. This is fundamentally incompatible with the aim of |
||||
protecting users' freedom to change the software. The systematic |
||||
pattern of such abuse occurs in the area of products for individuals to |
||||
use, which is precisely where it is most unacceptable. Therefore, we |
||||
have designed this version of the GPL to prohibit the practice for those |
||||
products. If such problems arise substantially in other domains, we |
||||
stand ready to extend this provision to those domains in future versions |
||||
of the GPL, as needed to protect the freedom of users. |
||||
|
||||
Finally, every program is threatened constantly by software patents. |
||||
States should not allow patents to restrict development and use of |
||||
software on general-purpose computers, but in those that do, we wish to |
||||
avoid the special danger that patents applied to a free program could |
||||
make it effectively proprietary. To prevent this, the GPL assures that |
||||
patents cannot be used to render the program non-free. |
||||
|
||||
The precise terms and conditions for copying, distribution and |
||||
modification follow. |
||||
|
||||
TERMS AND CONDITIONS |
||||
|
||||
0. Definitions. |
||||
|
||||
"This License" refers to version 3 of the GNU General Public License. |
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of |
||||
works, such as semiconductor masks. |
||||
|
||||
"The Program" refers to any copyrightable work licensed under this |
||||
License. Each licensee is addressed as "you". "Licensees" and |
||||
"recipients" may be individuals or organizations. |
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work |
||||
in a fashion requiring copyright permission, other than the making of an |
||||
exact copy. The resulting work is called a "modified version" of the |
||||
earlier work or a work "based on" the earlier work. |
||||
|
||||
A "covered work" means either the unmodified Program or a work based |
||||
on the Program. |
||||
|
||||
To "propagate" a work means to do anything with it that, without |
||||
permission, would make you directly or secondarily liable for |
||||
infringement under applicable copyright law, except executing it on a |
||||
computer or modifying a private copy. Propagation includes copying, |
||||
distribution (with or without modification), making available to the |
||||
public, and in some countries other activities as well. |
||||
|
||||
To "convey" a work means any kind of propagation that enables other |
||||
parties to make or receive copies. Mere interaction with a user through |
||||
a computer network, with no transfer of a copy, is not conveying. |
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices" |
||||
to the extent that it includes a convenient and prominently visible |
||||
feature that (1) displays an appropriate copyright notice, and (2) |
||||
tells the user that there is no warranty for the work (except to the |
||||
extent that warranties are provided), that licensees may convey the |
||||
work under this License, and how to view a copy of this License. If |
||||
the interface presents a list of user commands or options, such as a |
||||
menu, a prominent item in the list meets this criterion. |
||||
|
||||
1. Source Code. |
||||
|
||||
The "source code" for a work means the preferred form of the work |
||||
for making modifications to it. "Object code" means any non-source |
||||
form of a work. |
||||
|
||||
A "Standard Interface" means an interface that either is an official |
||||
standard defined by a recognized standards body, or, in the case of |
||||
interfaces specified for a particular programming language, one that |
||||
is widely used among developers working in that language. |
||||
|
||||
The "System Libraries" of an executable work include anything, other |
||||
than the work as a whole, that (a) is included in the normal form of |
||||
packaging a Major Component, but which is not part of that Major |
||||
Component, and (b) serves only to enable use of the work with that |
||||
Major Component, or to implement a Standard Interface for which an |
||||
implementation is available to the public in source code form. A |
||||
"Major Component", in this context, means a major essential component |
||||
(kernel, window system, and so on) of the specific operating system |
||||
(if any) on which the executable work runs, or a compiler used to |
||||
produce the work, or an object code interpreter used to run it. |
||||
|
||||
The "Corresponding Source" for a work in object code form means all |
||||
the source code needed to generate, install, and (for an executable |
||||
work) run the object code and to modify the work, including scripts to |
||||
control those activities. However, it does not include the work's |
||||
System Libraries, or general-purpose tools or generally available free |
||||
programs which are used unmodified in performing those activities but |
||||
which are not part of the work. For example, Corresponding Source |
||||
includes interface definition files associated with source files for |
||||
the work, and the source code for shared libraries and dynamically |
||||
linked subprograms that the work is specifically designed to require, |
||||
such as by intimate data communication or control flow between those |
||||
subprograms and other parts of the work. |
||||
|
||||
The Corresponding Source need not include anything that users |
||||
can regenerate automatically from other parts of the Corresponding |
||||
Source. |
||||
|
||||
The Corresponding Source for a work in source code form is that |
||||
same work. |
||||
|
||||
2. Basic Permissions. |
||||
|
||||
All rights granted under this License are granted for the term of |
||||
copyright on the Program, and are irrevocable provided the stated |
||||
conditions are met. This License explicitly affirms your unlimited |
||||
permission to run the unmodified Program. The output from running a |
||||
covered work is covered by this License only if the output, given its |
||||
content, constitutes a covered work. This License acknowledges your |
||||
rights of fair use or other equivalent, as provided by copyright law. |
||||
|
||||
You may make, run and propagate covered works that you do not |
||||
convey, without conditions so long as your license otherwise remains |
||||
in force. You may convey covered works to others for the sole purpose |
||||
of having them make modifications exclusively for you, or provide you |
||||
with facilities for running those works, provided that you comply with |
||||
the terms of this License in conveying all material for which you do |
||||
not control copyright. Those thus making or running the covered works |
||||
for you must do so exclusively on your behalf, under your direction |
||||
and control, on terms that prohibit them from making any copies of |
||||
your copyrighted material outside their relationship with you. |
||||
|
||||
Conveying under any other circumstances is permitted solely under |
||||
the conditions stated below. Sublicensing is not allowed; section 10 |
||||
makes it unnecessary. |
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
||||
|
||||
No covered work shall be deemed part of an effective technological |
||||
measure under any applicable law fulfilling obligations under article |
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or |
||||
similar laws prohibiting or restricting circumvention of such |
||||
measures. |
||||
|
||||
When you convey a covered work, you waive any legal power to forbid |
||||
circumvention of technological measures to the extent such circumvention |
||||
is effected by exercising rights under this License with respect to |
||||
the covered work, and you disclaim any intention to limit operation or |
||||
modification of the work as a means of enforcing, against the work's |
||||
users, your or third parties' legal rights to forbid circumvention of |
||||
technological measures. |
||||
|
||||
4. Conveying Verbatim Copies. |
||||
|
||||
You may convey verbatim copies of the Program's source code as you |
||||
receive it, in any medium, provided that you conspicuously and |
||||
appropriately publish on each copy an appropriate copyright notice; |
||||
keep intact all notices stating that this License and any |
||||
non-permissive terms added in accord with section 7 apply to the code; |
||||
keep intact all notices of the absence of any warranty; and give all |
||||
recipients a copy of this License along with the Program. |
||||
|
||||
You may charge any price or no price for each copy that you convey, |
||||
and you may offer support or warranty protection for a fee. |
||||
|
||||
5. Conveying Modified Source Versions. |
||||
|
||||
You may convey a work based on the Program, or the modifications to |
||||
produce it from the Program, in the form of source code under the |
||||
terms of section 4, provided that you also meet all of these conditions: |
||||
|
||||
a) The work must carry prominent notices stating that you modified |
||||
it, and giving a relevant date. |
||||
|
||||
b) The work must carry prominent notices stating that it is |
||||
released under this License and any conditions added under section |
||||
7. This requirement modifies the requirement in section 4 to |
||||
"keep intact all notices". |
||||
|
||||
c) You must license the entire work, as a whole, under this |
||||
License to anyone who comes into possession of a copy. This |
||||
License will therefore apply, along with any applicable section 7 |
||||
additional terms, to the whole of the work, and all its parts, |
||||
regardless of how they are packaged. This License gives no |
||||
permission to license the work in any other way, but it does not |
||||
invalidate such permission if you have separately received it. |
||||
|
||||
d) If the work has interactive user interfaces, each must display |
||||
Appropriate Legal Notices; however, if the Program has interactive |
||||
interfaces that do not display Appropriate Legal Notices, your |
||||
work need not make them do so. |
||||
|
||||
A compilation of a covered work with other separate and independent |
||||
works, which are not by their nature extensions of the covered work, |
||||
and which are not combined with it such as to form a larger program, |
||||
in or on a volume of a storage or distribution medium, is called an |
||||
"aggregate" if the compilation and its resulting copyright are not |
||||
used to limit the access or legal rights of the compilation's users |
||||
beyond what the individual works permit. Inclusion of a covered work |
||||
in an aggregate does not cause this License to apply to the other |
||||
parts of the aggregate. |
||||
|
||||
6. Conveying Non-Source Forms. |
||||
|
||||
You may convey a covered work in object code form under the terms |
||||
of sections 4 and 5, provided that you also convey the |
||||
machine-readable Corresponding Source under the terms of this License, |
||||
in one of these ways: |
||||
|
||||
a) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by the |
||||
Corresponding Source fixed on a durable physical medium |
||||
customarily used for software interchange. |
||||
|
||||
b) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by a |
||||
written offer, valid for at least three years and valid for as |
||||
long as you offer spare parts or customer support for that product |
||||
model, to give anyone who possesses the object code either (1) a |
||||
copy of the Corresponding Source for all the software in the |
||||
product that is covered by this License, on a durable physical |
||||
medium customarily used for software interchange, for a price no |
||||
more than your reasonable cost of physically performing this |
||||
conveying of source, or (2) access to copy the |
||||
Corresponding Source from a network server at no charge. |
||||
|
||||
c) Convey individual copies of the object code with a copy of the |
||||
written offer to provide the Corresponding Source. This |
||||
alternative is allowed only occasionally and noncommercially, and |
||||
only if you received the object code with such an offer, in accord |
||||
with subsection 6b. |
||||
|
||||
d) Convey the object code by offering access from a designated |
||||
place (gratis or for a charge), and offer equivalent access to the |
||||
Corresponding Source in the same way through the same place at no |
||||
further charge. You need not require recipients to copy the |
||||
Corresponding Source along with the object code. If the place to |
||||
copy the object code is a network server, the Corresponding Source |
||||
may be on a different server (operated by you or a third party) |
||||
that supports equivalent copying facilities, provided you maintain |
||||
clear directions next to the object code saying where to find the |
||||
Corresponding Source. Regardless of what server hosts the |
||||
Corresponding Source, you remain obligated to ensure that it is |
||||
available for as long as needed to satisfy these requirements. |
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided |
||||
you inform other peers where the object code and Corresponding |
||||
Source of the work are being offered to the general public at no |
||||
charge under subsection 6d. |
||||
|
||||
A separable portion of the object code, whose source code is excluded |
||||
from the Corresponding Source as a System Library, need not be |
||||
included in conveying the object code work. |
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any |
||||
tangible personal property which is normally used for personal, family, |
||||
or household purposes, or (2) anything designed or sold for incorporation |
||||
into a dwelling. In determining whether a product is a consumer product, |
||||
doubtful cases shall be resolved in favor of coverage. For a particular |
||||
product received by a particular user, "normally used" refers to a |
||||
typical or common use of that class of product, regardless of the status |
||||
of the particular user or of the way in which the particular user |
||||
actually uses, or expects or is expected to use, the product. A product |
||||
is a consumer product regardless of whether the product has substantial |
||||
commercial, industrial or non-consumer uses, unless such uses represent |
||||
the only significant mode of use of the product. |
||||
|
||||
"Installation Information" for a User Product means any methods, |
||||
procedures, authorization keys, or other information required to install |
||||
and execute modified versions of a covered work in that User Product from |
||||
a modified version of its Corresponding Source. The information must |
||||
suffice to ensure that the continued functioning of the modified object |
||||
code is in no case prevented or interfered with solely because |
||||
modification has been made. |
||||
|
||||
If you convey an object code work under this section in, or with, or |
||||
specifically for use in, a User Product, and the conveying occurs as |
||||
part of a transaction in which the right of possession and use of the |
||||
User Product is transferred to the recipient in perpetuity or for a |
||||
fixed term (regardless of how the transaction is characterized), the |
||||
Corresponding Source conveyed under this section must be accompanied |
||||
by the Installation Information. But this requirement does not apply |
||||
if neither you nor any third party retains the ability to install |
||||
modified object code on the User Product (for example, the work has |
||||
been installed in ROM). |
||||
|
||||
The requirement to provide Installation Information does not include a |
||||
requirement to continue to provide support service, warranty, or updates |
||||
for a work that has been modified or installed by the recipient, or for |
||||
the User Product in which it has been modified or installed. Access to a |
||||
network may be denied when the modification itself materially and |
||||
adversely affects the operation of the network or violates the rules and |
||||
protocols for communication across the network. |
||||
|
||||
Corresponding Source conveyed, and Installation Information provided, |
||||
in accord with this section must be in a format that is publicly |
||||
documented (and with an implementation available to the public in |
||||
source code form), and must require no special password or key for |
||||
unpacking, reading or copying. |
||||
|
||||
7. Additional Terms. |
||||
|
||||
"Additional permissions" are terms that supplement the terms of this |
||||
License by making exceptions from one or more of its conditions. |
||||
Additional permissions that are applicable to the entire Program shall |
||||
be treated as though they were included in this License, to the extent |
||||
that they are valid under applicable law. If additional permissions |
||||
apply only to part of the Program, that part may be used separately |
||||
under those permissions, but the entire Program remains governed by |
||||
this License without regard to the additional permissions. |
||||
|
||||
When you convey a copy of a covered work, you may at your option |
||||
remove any additional permissions from that copy, or from any part of |
||||
it. (Additional permissions may be written to require their own |
||||
removal in certain cases when you modify the work.) You may place |
||||
additional permissions on material, added by you to a covered work, |
||||
for which you have or can give appropriate copyright permission. |
||||
|
||||
Notwithstanding any other provision of this License, for material you |
||||
add to a covered work, you may (if authorized by the copyright holders of |
||||
that material) supplement the terms of this License with terms: |
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the |
||||
terms of sections 15 and 16 of this License; or |
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or |
||||
author attributions in that material or in the Appropriate Legal |
||||
Notices displayed by works containing it; or |
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or |
||||
requiring that modified versions of such material be marked in |
||||
reasonable ways as different from the original version; or |
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or |
||||
authors of the material; or |
||||
|
||||
e) Declining to grant rights under trademark law for use of some |
||||
trade names, trademarks, or service marks; or |
||||
|
||||
f) Requiring indemnification of licensors and authors of that |
||||
material by anyone who conveys the material (or modified versions of |
||||
it) with contractual assumptions of liability to the recipient, for |
||||
any liability that these contractual assumptions directly impose on |
||||
those licensors and authors. |
||||
|
||||
All other non-permissive additional terms are considered "further |
||||
restrictions" within the meaning of section 10. If the Program as you |
||||
received it, or any part of it, contains a notice stating that it is |
||||
governed by this License along with a term that is a further |
||||
restriction, you may remove that term. If a license document contains |
||||
a further restriction but permits relicensing or conveying under this |
||||
License, you may add to a covered work material governed by the terms |
||||
of that license document, provided that the further restriction does |
||||
not survive such relicensing or conveying. |
||||
|
||||
If you add terms to a covered work in accord with this section, you |
||||
must place, in the relevant source files, a statement of the |
||||
additional terms that apply to those files, or a notice indicating |
||||
where to find the applicable terms. |
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the |
||||
form of a separately written license, or stated as exceptions; |
||||
the above requirements apply either way. |
||||
|
||||
8. Termination. |
||||
|
||||
You may not propagate or modify a covered work except as expressly |
||||
provided under this License. Any attempt otherwise to propagate or |
||||
modify it is void, and will automatically terminate your rights under |
||||
this License (including any patent licenses granted under the third |
||||
paragraph of section 11). |
||||
|
||||
However, if you cease all violation of this License, then your |
||||
license from a particular copyright holder is reinstated (a) |
||||
provisionally, unless and until the copyright holder explicitly and |
||||
finally terminates your license, and (b) permanently, if the copyright |
||||
holder fails to notify you of the violation by some reasonable means |
||||
prior to 60 days after the cessation. |
||||
|
||||
Moreover, your license from a particular copyright holder is |
||||
reinstated permanently if the copyright holder notifies you of the |
||||
violation by some reasonable means, this is the first time you have |
||||
received notice of violation of this License (for any work) from that |
||||
copyright holder, and you cure the violation prior to 30 days after |
||||
your receipt of the notice. |
||||
|
||||
Termination of your rights under this section does not terminate the |
||||
licenses of parties who have received copies or rights from you under |
||||
this License. If your rights have been terminated and not permanently |
||||
reinstated, you do not qualify to receive new licenses for the same |
||||
material under section 10. |
||||
|
||||
9. Acceptance Not Required for Having Copies. |
||||
|
||||
You are not required to accept this License in order to receive or |
||||
run a copy of the Program. Ancillary propagation of a covered work |
||||
occurring solely as a consequence of using peer-to-peer transmission |
||||
to receive a copy likewise does not require acceptance. However, |
||||
nothing other than this License grants you permission to propagate or |
||||
modify any covered work. These actions infringe copyright if you do |
||||
not accept this License. Therefore, by modifying or propagating a |
||||
covered work, you indicate your acceptance of this License to do so. |
||||
|
||||
10. Automatic Licensing of Downstream Recipients. |
||||
|
||||
Each time you convey a covered work, the recipient automatically |
||||
receives a license from the original licensors, to run, modify and |
||||
propagate that work, subject to this License. You are not responsible |
||||
for enforcing compliance by third parties with this License. |
||||
|
||||
An "entity transaction" is a transaction transferring control of an |
||||
organization, or substantially all assets of one, or subdividing an |
||||
organization, or merging organizations. If propagation of a covered |
||||
work results from an entity transaction, each party to that |
||||
transaction who receives a copy of the work also receives whatever |
||||
licenses to the work the party's predecessor in interest had or could |
||||
give under the previous paragraph, plus a right to possession of the |
||||
Corresponding Source of the work from the predecessor in interest, if |
||||
the predecessor has it or can get it with reasonable efforts. |
||||
|
||||
You may not impose any further restrictions on the exercise of the |
||||
rights granted or affirmed under this License. For example, you may |
||||
not impose a license fee, royalty, or other charge for exercise of |
||||
rights granted under this License, and you may not initiate litigation |
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that |
||||
any patent claim is infringed by making, using, selling, offering for |
||||
sale, or importing the Program or any portion of it. |
||||
|
||||
11. Patents. |
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this |
||||
License of the Program or a work on which the Program is based. The |
||||
work thus licensed is called the contributor's "contributor version". |
||||
|
||||
A contributor's "essential patent claims" are all patent claims |
||||
owned or controlled by the contributor, whether already acquired or |
||||
hereafter acquired, that would be infringed by some manner, permitted |
||||
by this License, of making, using, or selling its contributor version, |
||||
but do not include claims that would be infringed only as a |
||||
consequence of further modification of the contributor version. For |
||||
purposes of this definition, "control" includes the right to grant |
||||
patent sublicenses in a manner consistent with the requirements of |
||||
this License. |
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free |
||||
patent license under the contributor's essential patent claims, to |
||||
make, use, sell, offer for sale, import and otherwise run, modify and |
||||
propagate the contents of its contributor version. |
||||
|
||||
In the following three paragraphs, a "patent license" is any express |
||||
agreement or commitment, however denominated, not to enforce a patent |
||||
(such as an express permission to practice a patent or covenant not to |
||||
sue for patent infringement). To "grant" such a patent license to a |
||||
party means to make such an agreement or commitment not to enforce a |
||||
patent against the party. |
||||
|
||||
If you convey a covered work, knowingly relying on a patent license, |
||||
and the Corresponding Source of the work is not available for anyone |
||||
to copy, free of charge and under the terms of this License, through a |
||||
publicly available network server or other readily accessible means, |
||||
then you must either (1) cause the Corresponding Source to be so |
||||
available, or (2) arrange to deprive yourself of the benefit of the |
||||
patent license for this particular work, or (3) arrange, in a manner |
||||
consistent with the requirements of this License, to extend the patent |
||||
license to downstream recipients. "Knowingly relying" means you have |
||||
actual knowledge that, but for the patent license, your conveying the |
||||
covered work in a country, or your recipient's use of the covered work |
||||
in a country, would infringe one or more identifiable patents in that |
||||
country that you have reason to believe are valid. |
||||
|
||||
If, pursuant to or in connection with a single transaction or |
||||
arrangement, you convey, or propagate by procuring conveyance of, a |
||||
covered work, and grant a patent license to some of the parties |
||||
receiving the covered work authorizing them to use, propagate, modify |
||||
or convey a specific copy of the covered work, then the patent license |
||||
you grant is automatically extended to all recipients of the covered |
||||
work and works based on it. |
||||
|
||||
A patent license is "discriminatory" if it does not include within |
||||
the scope of its coverage, prohibits the exercise of, or is |
||||
conditioned on the non-exercise of one or more of the rights that are |
||||
specifically granted under this License. You may not convey a covered |
||||
work if you are a party to an arrangement with a third party that is |
||||
in the business of distributing software, under which you make payment |
||||
to the third party based on the extent of your activity of conveying |
||||
the work, and under which the third party grants, to any of the |
||||
parties who would receive the covered work from you, a discriminatory |
||||
patent license (a) in connection with copies of the covered work |
||||
conveyed by you (or copies made from those copies), or (b) primarily |
||||
for and in connection with specific products or compilations that |
||||
contain the covered work, unless you entered into that arrangement, |
||||
or that patent license was granted, prior to 28 March 2007. |
||||
|
||||
Nothing in this License shall be construed as excluding or limiting |
||||
any implied license or other defenses to infringement that may |
||||
otherwise be available to you under applicable patent law. |
||||
|
||||
12. No Surrender of Others' Freedom. |
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot convey a |
||||
covered work so as to satisfy simultaneously your obligations under this |
||||
License and any other pertinent obligations, then as a consequence you may |
||||
not convey it at all. For example, if you agree to terms that obligate you |
||||
to collect a royalty for further conveying from those to whom you convey |
||||
the Program, the only way you could satisfy both those terms and this |
||||
License would be to refrain entirely from conveying the Program. |
||||
|
||||
13. Use with the GNU Affero General Public License. |
||||
|
||||
Notwithstanding any other provision of this License, you have |
||||
permission to link or combine any covered work with a work licensed |
||||
under version 3 of the GNU Affero General Public License into a single |
||||
combined work, and to convey the resulting work. The terms of this |
||||
License will continue to apply to the part which is the covered work, |
||||
but the special requirements of the GNU Affero General Public License, |
||||
section 13, concerning interaction through a network will apply to the |
||||
combination as such. |
||||
|
||||
14. Revised Versions of this License. |
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of |
||||
the GNU General Public License from time to time. Such new versions will |
||||
be similar in spirit to the present version, but may differ in detail to |
||||
address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the |
||||
Program specifies that a certain numbered version of the GNU General |
||||
Public License "or any later version" applies to it, you have the |
||||
option of following the terms and conditions either of that numbered |
||||
version or of any later version published by the Free Software |
||||
Foundation. If the Program does not specify a version number of the |
||||
GNU General Public License, you may choose any version ever published |
||||
by the Free Software Foundation. |
||||
|
||||
If the Program specifies that a proxy can decide which future |
||||
versions of the GNU General Public License can be used, that proxy's |
||||
public statement of acceptance of a version permanently authorizes you |
||||
to choose that version for the Program. |
||||
|
||||
Later license versions may give you additional or different |
||||
permissions. However, no additional obligations are imposed on any |
||||
author or copyright holder as a result of your choosing to follow a |
||||
later version. |
||||
|
||||
15. Disclaimer of Warranty. |
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY |
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, |
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM |
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF |
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION. |
||||
|
||||
16. Limitation of Liability. |
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS |
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY |
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE |
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF |
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD |
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), |
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF |
||||
SUCH DAMAGES. |
||||
|
||||
17. Interpretation of Sections 15 and 16. |
||||
|
||||
If the disclaimer of warranty and limitation of liability provided |
||||
above cannot be given local legal effect according to their terms, |
||||
reviewing courts shall apply local law that most closely approximates |
||||
an absolute waiver of all civil liability in connection with the |
||||
Program, unless a warranty or assumption of liability accompanies a |
||||
copy of the Program in return for a fee. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest |
||||
to attach them to the start of each source file to most effectively |
||||
state the exclusion of warranty; and each file should have at least |
||||
the "copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software: you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation, either version 3 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License |
||||
along with this program. If not, see <https://www.gnu.org/licenses/>. |
||||
|
||||
Also add information on how to contact you by electronic and paper mail. |
||||
|
||||
If the program does terminal interaction, make it output a short |
||||
notice like this when it starts in an interactive mode: |
||||
|
||||
<program> Copyright (C) <year> <name of author> |
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate |
||||
parts of the General Public License. Of course, your program's commands |
||||
might be different; for a GUI interface, you would use an "about box". |
||||
|
||||
You should also get your employer (if you work as a programmer) or school, |
||||
if any, to sign a "copyright disclaimer" for the program, if necessary. |
||||
For more information on this, and how to apply and follow the GNU GPL, see |
||||
<https://www.gnu.org/licenses/>. |
||||
|
||||
The GNU General Public License does not permit incorporating your program |
||||
into proprietary programs. If your program is a subroutine library, you |
||||
may consider it more useful to permit linking proprietary applications with |
||||
the library. If this is what you want to do, use the GNU Lesser General |
||||
Public License instead of this License. But first, please read |
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>. |
@ -0,0 +1,92 @@
@@ -0,0 +1,92 @@
|
||||
include config.mk |
||||
|
||||
CXXSRC := $(shell find cxx -type f -name '*.cxx')
|
||||
CSRC += $(shell find c -type f -name '*.c')
|
||||
CXXOBJ := $(CXXSRC:.cxx=.o)
|
||||
COBJ := $(CSRC:.c=.o)
|
||||
|
||||
#target C and C++ libraries
|
||||
all: librapida.a librapida.so librapidaxx.a librapidaxx.so |
||||
|
||||
#target Distribution
|
||||
dist: all |
||||
mkdir -p rapida-$(VERSION)/lib
|
||||
cp -rf README.md COPYING include rapida-$(VERSION)
|
||||
mv librapida.so librapida.so.$(VERSION)
|
||||
mv librapidaxx.so librapidaxx.so.$(VERSION)
|
||||
cp -f *.a *.so* rapida-$(VERSION)/lib
|
||||
tar cf rapida-$(VERSION).tar rapida-$(VERSION)
|
||||
gzip rapida-$(VERSION).tar
|
||||
rm -rf rapida-$(VERSION)
|
||||
|
||||
install: all |
||||
mv librapida.so librapida.so.$(VERSION)
|
||||
mv librapidaxx.so librapidaxx.so.$(VERSION)
|
||||
install librapida.a $(PREFIX)/lib
|
||||
install librapidaxx.a $(PREFIX)/lib
|
||||
install librapida.so.$(VERSION) $(PREFIX)/lib
|
||||
install librapidaxx.so.$(VERSION) $(PREFIX)/lib
|
||||
ln -s $(PREFIX)/lib/librapida.so.$(VERSION) $(PREFIX)/lib/librapida.so
|
||||
ln -s $(PREFIX)/lib/librapidaxx.so.$(VERSION) $(PREFIX)/lib/librapidaxx.so
|
||||
mkdir -p $(PREFIX)/include/rapida
|
||||
cp -f include/* $(PREFIX)/include/rapida
|
||||
|
||||
uninstall: |
||||
rm -f $(PREFIX)/lib/librapida.a
|
||||
rm -f $(PREFIX)/lib/librapidaxx.a
|
||||
rm -f $(PREFIX)/lib/librapida.so*
|
||||
rm -f $(PREFIX)/lib/librapidaxx.so*
|
||||
rm -rf $(PREFIX)/include/rapida
|
||||
|
||||
#target Shared C library
|
||||
librapida.so: $(COBJ) |
||||
$(CC) -shared $^ -o $@ $(LDFLAGS)
|
||||
|
||||
#target Shared C++ library
|
||||
librapidaxx.so: $(COBJ) $(CXXOBJ) |
||||
$(CXX) -shared $^ -o $@ $(LDFLAGS)
|
||||
|
||||
#target Static C library
|
||||
librapida.a: $(COBJ) |
||||
ar rvs $@ $^
|
||||
|
||||
#target Static C++ library
|
||||
librapidaxx.a: $(COBJ) $(CXXOBJ) |
||||
ar rvs $@ $^
|
||||
|
||||
c/%.o: c/%.c |
||||
$(CC) $(CFLAGS) -fPIC $< -c -o $@
|
||||
|
||||
cxx/%.o: cxx/%.cxx |
||||
$(CXX) $(CXXFLAGS) $(CXXSTD) -fPIC $< -c -o $@
|
||||
|
||||
#target Tests runner
|
||||
run_tests: tests/*.cxx librapidaxx.a |
||||
$(CXX) $(CXXFLAGS) -std=c++17 `pkg-config --cflags catch2` $^ -o $@ $(LDFLAGS)
|
||||
|
||||
#target Clear project from generated files
|
||||
clean: |
||||
rm -f **/*.o *.a *.so* run_tests
|
||||
|
||||
#target Clear project from generated and distribution files
|
||||
distclean: clean |
||||
rm -f *.tar*
|
||||
|
||||
#target Generate documentation
|
||||
docs: |
||||
cd $@ && VERSION=$(VERSION) doxygen
|
||||
|
||||
#target Format code
|
||||
format: |
||||
clang-format -Werror -i $(CSRC) $(CXXSRC)
|
||||
clang-format -Werror -i examples/*.c*
|
||||
clang-format -Werror -i tests/*.c* tests/*.h*
|
||||
|
||||
#target Show this help
|
||||
help: |
||||
@echo "$$(tput bold)Usage:$$(tput sgr0)\nmake <target> [flags...] [args...]\n"
|
||||
@echo "$$(tput bold)Targets:$$(tput sgr0)";echo;sed -ne"/^#target /{h;s/.*//;:d" -e"H;n;s/^#target //;td" -e"s/:.*//;G;s/\\n#target /---/;s/\\n/ /g;p;}" ${MAKEFILE_LIST}|awk -F --- -v n=$$(tput cols) -v i=29 -v a="$$(tput setaf 6)" -v z="$$(tput sgr0)" '{printf"%s%*s%s ",a,-i,$$1,z;m=split($$2,w," ");l=n-i;for(j=1;j<=m;j++){l-=length(w[j])+1;if(l<= 0){l=n-i-length(w[j])-1;printf"\n%*s ",-i," ";}printf"%s ",w[j];}printf"\n";}'
|
||||
@echo "\n$$(tput bold)Flags (All values other than '0' are true):$$(tput sgr0)";echo;sed -ne"/^#flag /{h;s/.*//;:d" -e"H;n;s/^#flag //;td" -e"s/:.*//;G;s/\\n#flag /---/;s/\\n/ /g;p;}" ${MAKEFILE_LIST}|awk -F --- -v n=$$(tput cols) -v i=29 -v a="$$(tput setaf 6)" -v z="$$(tput sgr0)" '{printf"%s%*s%s ",a,-i,$$1,z;m=split($$2,w," ");l=n-i;for(j=1;j<=m;j++){l-=length(w[j])+1;if(l<= 0){l=n-i-length(w[j])-1;printf"\n%*s ",-i," ";}printf"%s ",w[j];}printf"\n";}'
|
||||
@echo "\n$$(tput bold)Arguments:$$(tput sgr0)";echo;sed -ne"/^#arg /{h;s/.*//;:d" -e"H;n;s/^#arg //;td" -e"s/:.*//;G;s/\\n#arg /---/;s/\\n/ /g;p;}" ${MAKEFILE_LIST}|awk -F --- -v n=$$(tput cols) -v i=29 -v a="$$(tput setaf 6)" -v z="$$(tput sgr0)" '{printf"%s%*s%s ",a,-i,$$1,z;m=split($$2,w," ");l=n-i;for(j=1;j<=m;j++){l-=length(w[j])+1;if(l<= 0){l=n-i-length(w[j])-1;printf"\n%*s ",-i," ";}printf"%s ",w[j];}printf"\n";}'
|
||||
|
||||
.PHONY: help clean distclean docs format |
@ -0,0 +1,35 @@
@@ -0,0 +1,35 @@
|
||||
Rapida |
||||
====== |
||||
[![Build Status](http://drone.vilor.one/api/badges/Rapida/rapida/status.svg)](http://drone.vilor.one/Rapida/rapida) |
||||
[![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0) |
||||
|
||||
Rapida is the C and C++ web framework based on FastCGI protocol. |
||||
|
||||
Dependencies |
||||
------------ |
||||
* libfcgi |
||||
* doxygen (to make docs) |
||||
* catch2 (to run tests) |
||||
|
||||
Extensions |
||||
---------- |
||||
* [inja](https://github.com/pantor/inja) (template rendering, |
||||
requires [nlohmann/json](https://github.com/nlohmann/json)) |
||||
|
||||
Building |
||||
-------- |
||||
You need: |
||||
* GNU Make |
||||
* C compiler with C99 support |
||||
* C++ compiler with C++98 and C++17 support |
||||
|
||||
Run `make help` to see targets, flags and arguments. |
||||
|
||||
Examples |
||||
-------- |
||||
See [examples](examples). |
||||
|
||||
License |
||||
------- |
||||
GPLv3 or later. See full text in the [COPYING](COPYING) file |
||||
or in GNU website: https://www.gnu.org/licenses/gpl-3.0-standalone.html |
@ -0,0 +1,174 @@
@@ -0,0 +1,174 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "app.h" |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
#ifdef MT_ENABLED |
||||
#include <pthread.h> |
||||
#endif /* MT_ENABLED */ |
||||
|
||||
/*!
|
||||
* \brief Listens new requests by FastCGI protocol. |
||||
* \param app Pointer to current App instance. |
||||
* \return Always returns NULL. |
||||
*/ |
||||
static void *listen_requests(void *app); |
||||
|
||||
/*!
|
||||
* Handle accepted request. |
||||
* \param app Application instance. |
||||
* \param req FastCGI request. |
||||
*/ |
||||
static void handle_request(rpd_app *app, FCGX_Request *fcgx_req); |
||||
|
||||
/*!
|
||||
* \brief Selects a route handler based on requested path. |
||||
* \param app Application instance. |
||||
* \param req Request. |
||||
* \return Pointer to route handler. |
||||
*/ |
||||
static rpd_route *routes_fabric(rpd_app *app, rpd_req *req); |
||||
|
||||
int rpd_app_create(rpd_app *app, const char *sock_path) |
||||
{ |
||||
app->running = app->sock_id = app->routes_len = 0; |
||||
app->routes = NULL; |
||||
|
||||
app->sock_path = strdup(sock_path); |
||||
if (!app->sock_path) |
||||
return 1; |
||||
|
||||
FCGX_Init(); |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
int rpd_app_start(rpd_app *app) |
||||
{ |
||||
if ((app->sock_id = FCGX_OpenSocket(app->sock_path, 10)) < 0) { |
||||
return 1; |
||||
} |
||||
|
||||
#ifdef MT_ENABLED |
||||
pthread_t threads[NTHREADS]; |
||||
for (int i = 0; i < NTHREADS; i++) { |
||||
pthread_create(&threads[i], 0, listen_requests, (void *) app); |
||||
pthread_join(threads[i], 0); |
||||
} |
||||
#else |
||||
listen_requests((void *) app); |
||||
#endif |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
int rpd_app_add_route(rpd_app *app, const char *path, rpd_route_cb cb, |
||||
void *userdata) |
||||
{ |
||||
rpd_route route; |
||||
if (rpd_route_init(&route, path, cb, userdata)) |
||||
return 1; |
||||
|
||||
app->routes = (rpd_route *) realloc(app->routes, sizeof(rpd_route) * (app->routes_len + 1)); |
||||
if (!app->routes) |
||||
return 2; |
||||
|
||||
app->routes[app->routes_len++] = route; |
||||
return 0; |
||||
} |
||||
|
||||
static void *listen_requests(void *userdata) |
||||
{ |
||||
rpd_app *app = (rpd_app *) userdata; |
||||
|
||||
FCGX_Request req; |
||||
if (FCGX_InitRequest(&req, app->sock_id, 0)) { |
||||
return 0; |
||||
} |
||||
|
||||
app->running = 1; |
||||
while (app->running) { |
||||
#ifdef MT_ENABLED |
||||
static pthread_mutex_t accept_mutex = PTHREAD_MUTEX_INITIALIZER; |
||||
pthread_mutex_lock(&accept_mutex); |
||||
#endif |
||||
|
||||
int rc = FCGX_Accept_r(&req); |
||||
|
||||
#ifdef MT_ENABLED |
||||
pthread_mutex_unlock(&accept_mutex); |
||||
#endif |
||||
|
||||
if (rc < 0) { |
||||
break; |
||||
} |
||||
|
||||
#ifdef MT_ENABLED |
||||
static pthread_mutex_t handle_mutex = PTHREAD_MUTEX_INITIALIZER; |
||||
pthread_mutex_lock(&handle_mutex); |
||||
#endif |
||||
|
||||
handle_request(app, &req); |
||||
|
||||
#ifdef MT_ENABLED |
||||
pthread_mutex_unlock(&handle_mutex); |
||||
#endif |
||||
|
||||
FCGX_Finish_r(&req); |
||||
} |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
static void handle_request(rpd_app *app, FCGX_Request *fcgx_req) |
||||
{ |
||||
rpd_req req; |
||||
rpd_res res; |
||||
|
||||
rpd_req_parse(&req, fcgx_req); |
||||
rpd_res_init(&res, fcgx_req); |
||||
|
||||
// get route and process request
|
||||
rpd_route *route = routes_fabric(app, &req); |
||||
if (!route) { |
||||
return; |
||||
} |
||||
|
||||
route->cb(&req, &res, route->userdata); |
||||
|
||||
rpd_res_send(&res); |
||||
|
||||
rpd_req_cleanup(&req); |
||||
rpd_res_cleanup(&res); |
||||
} |
||||
|
||||
static rpd_route *routes_fabric(rpd_app *app, rpd_req *req) |
||||
{ |
||||
const rpd_url *req_path, *route_path = 0; |
||||
req_path = &req->path; |
||||
|
||||
for (int i = 0; i < app->routes_len; i++) { |
||||
route_path = &app->routes[i].path; |
||||
if (req_path->parts_len != route_path->parts_len) |
||||
continue; |
||||
|
||||
int match = 1; |
||||
for (int j = 0; j < route_path->parts_len && match; j++) { |
||||
int cur_part_is_dyn = route_path->parts[i][0] == ':'; |
||||
if (!cur_part_is_dyn && strcmp(req_path->parts[i], route_path->parts[i])) { |
||||
match = 0; |
||||
} |
||||
} |
||||
|
||||
if (!match) |
||||
continue; |
||||
|
||||
rpd_keyval_init(&req->params, 0); |
||||
rpd_url_params_parse_keys(&req->params, route_path); |
||||
rpd_url_params_parse_vals(&req->params, req_path, route_path); |
||||
return &app->routes[i]; |
||||
} |
||||
return NULL; |
||||
} |
@ -0,0 +1,102 @@
@@ -0,0 +1,102 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "keyval.h" |
||||
#include <stdio.h> |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
/*!
|
||||
* \brief Reallocate key-value storage with new capacity. |
||||
* |
||||
* \param keyval Key-value storage. |
||||
* \param capacity New capacity. |
||||
* |
||||
* \return Status code. |
||||
*/ |
||||
static int rpd_keyval_realloc(rpd_keyval *keyval, int capacity); |
||||
|
||||
int rpd_keyval_init(rpd_keyval *keyval, int capacity) |
||||
{ |
||||
keyval->size = keyval->capacity = 0; |
||||
|
||||
if (capacity == 0) { |
||||
keyval->items = NULL; |
||||
return 0; |
||||
} |
||||
|
||||
keyval->items = (rpd_keyval_item *) malloc(sizeof(rpd_keyval_item) * capacity); |
||||
if (!keyval->items) { |
||||
return 1; |
||||
} |
||||
|
||||
keyval->capacity = capacity; |
||||
return 0; |
||||
} |
||||
|
||||
int rpd_keyval_insert(rpd_keyval *keyval, const char *key, const char *value) |
||||
{ |
||||
if (!key || !value) |
||||
return 1; |
||||
if (keyval->size == keyval->capacity) { |
||||
int tmp = keyval->capacity == 0 ? 10 : keyval->capacity * 2; |
||||
if ((tmp = rpd_keyval_realloc(keyval, tmp))) |
||||
return tmp; |
||||
} |
||||
|
||||
rpd_keyval_item *item = rpd_keyval_find(keyval, key); |
||||
if (item) { |
||||
free(item->key); |
||||
item->key = NULL; |
||||
if (item->val) { |
||||
free(item->val); |
||||
item->val = NULL; |
||||
} |
||||
} else { |
||||
item = &keyval->items[keyval->size]; |
||||
keyval->size++; |
||||
} |
||||
|
||||
item->key = strdup(key); |
||||
item->val = strdup(value); |
||||
|
||||
return item->key && item->val ? 0 : 2; |
||||
} |
||||
|
||||
rpd_keyval_item *rpd_keyval_find(const rpd_keyval *keyval, const char *key) |
||||
{ |
||||
int i = 0; |
||||
while (i < keyval->size) { |
||||
if (!strcmp(keyval->items[i].key, key)) { |
||||
return keyval->items + i; |
||||
} |
||||
i++; |
||||
} |
||||
return NULL; |
||||
} |
||||
|
||||
void rpd_keyval_cleanup(rpd_keyval *keyval) |
||||
{ |
||||
if (keyval->items) { |
||||
int i = 0; |
||||
while (i < keyval->size) { |
||||
rpd_keyval_item *item = keyval->items + i; |
||||
free(item->key); |
||||
if (item->val) { |
||||
free(item->val); |
||||
} |
||||
i++; |
||||
} |
||||
} |
||||
keyval->size = 0; |
||||
} |
||||
|
||||
static int rpd_keyval_realloc(rpd_keyval *keyval, int capacity) |
||||
{ |
||||
keyval->items = realloc(keyval->items, sizeof(rpd_keyval_item) * capacity); |
||||
if (!keyval->items) { |
||||
return 1; |
||||
} |
||||
keyval->capacity = capacity; |
||||
return 0; |
||||
} |
@ -0,0 +1,94 @@
@@ -0,0 +1,94 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "query.h" |
||||
#include "utils.h" |
||||
#include <stdio.h> |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
int rpd_query_parse(rpd_keyval *dest, const char *src) |
||||
{ |
||||
int len = count_char_entries(src, '='); |
||||
if (!len) { |
||||
if (dest->items) { |
||||
free(dest->items); |
||||
} |
||||
dest->items = NULL; |
||||
dest->capacity = 0; |
||||
dest->size = 0; |
||||
return 0; |
||||
} |
||||
|
||||
char *query = strdup(src); |
||||
if (!query) |
||||
return 1; |
||||
|
||||
dest->items = realloc(dest->items, sizeof(rpd_keyval_item *) * len); |
||||
if (!dest->items) |
||||
return 2; |
||||
dest->capacity = len; |
||||
|
||||
char *tokens = query, *p = query; |
||||
int i = 0; |
||||
while ((p = strsep(&tokens, "&\n")) && i < len) { |
||||
char *param, *val; |
||||
|
||||
if (*p == '=') |
||||
continue; |
||||
param = strtok(p, "="); |
||||
val = strtok(NULL, "="); |
||||
|
||||
if (param) { |
||||
dest->items[i].key = strdup(param); |
||||
dest->items[i].val = val ? strdup(val) : NULL; |
||||
i++; |
||||
} |
||||
} |
||||
|
||||
dest->size = i; |
||||
dest->capacity = i; |
||||
free(query); |
||||
return 0; |
||||
} |
||||
|
||||
char *rpd_query_str(const rpd_keyval *query) |
||||
{ |
||||
size_t len = 0; |
||||
rpd_keyval_item *item; |
||||
for (int i = 0; i < query->size; i++) { |
||||
item = &query->items[i]; |
||||
if (!item->key || !item->val) |
||||
continue; |
||||
len += strlen(item->key) + strlen(item->val); |
||||
} |
||||
|
||||
/* len + number of key-val delimeters + terminating char */ |
||||
size_t size = len + (query->size - 1) + 1; |
||||
if (size <= 0) |
||||
return NULL; |
||||
|
||||
char *buff = (char *) malloc(sizeof(char) * size); |
||||
if (!buff) |
||||
return NULL; |
||||
buff[size - 1] = '\0'; |
||||
|
||||
size_t offset = 0; |
||||
for (int i = 0; i < query->size; i++) { |
||||
item = &query->items[i]; |
||||
if (!item->key || !item->val) |
||||
continue; |
||||
offset += sprintf(buff + offset, "%s=%s", item->key, item->val); |
||||
|
||||
if (i + 1 < query->size) { |
||||
buff[offset] = '&'; |
||||
offset++; |
||||
} |
||||
} |
||||
|
||||
if (buff[offset - 1] == '&') { |
||||
buff[offset - 1] = '\0'; |
||||
} |
||||
|
||||
return buff; |
||||
} |
@ -0,0 +1,91 @@
@@ -0,0 +1,91 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "request.h" |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
static int rpd_req_read_body(char **dest, FCGX_Request *req); |
||||
|
||||
enum rpd_req_methods rpd_req_smethod(const char *method) |
||||
{ |
||||
if (!strcmp(method, "GET")) |
||||
return GET; |
||||
else if (!strcmp(method, "HEAD")) |
||||
return HEAD; |
||||
else if (!strcmp(method, "POST")) |
||||
return POST; |
||||
else if (!strcmp(method, "PUT")) |
||||
return PUT; |
||||
else if (!strcmp(method, "PATCH")) |
||||
return PATCH; |
||||
else if (!strcmp(method, "DELETE")) |
||||
return DELETE; |
||||
else if (!strcmp(method, "CONNECT")) |
||||
return CONNECT; |
||||
else if (!strcmp(method, "OPTIONS")) |
||||
return OPTIONS; |
||||
else if (!strcmp(method, "TRACE")) |
||||
return TRACE; |
||||
return UNKNOWN; |
||||
} |
||||
|
||||
int rpd_req_parse(rpd_req *dest, FCGX_Request *req) |
||||
{ |
||||
rpd_query_parse(&dest->query, FCGX_GetParam("QUERY_STRING", req->envp)); |
||||
|
||||
dest->method = rpd_req_smethod(FCGX_GetParam("REQUEST_METHOD", req->envp)); |
||||
rpd_url_parse(&dest->path, FCGX_GetParam("DOCUMENT_URI", req->envp)); |
||||
dest->auth = FCGX_GetParam("HTTP_AUTHORIZATION", req->envp); |
||||
dest->cookie = FCGX_GetParam("HTTP_COOKIE", req->envp); |
||||
rpd_keyval_init(&dest->params, 0); |
||||
|
||||
if (dest->method != GET) { |
||||
if (rpd_req_read_body(&dest->body, req)) { |
||||
return 2; |
||||
} |
||||
} else { |
||||
dest->body = NULL; |
||||
} |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
static int rpd_req_read_body(char **dest, FCGX_Request *req) |
||||
{ |
||||
char *clen = FCGX_GetParam("CONTENT_LENGTH", req->envp); |
||||
if (!clen) |
||||
return 1; |
||||
size_t len = atoll(clen); |
||||
|
||||
*dest = (char *) malloc(sizeof(char) * (len + 1)); |
||||
if (!*dest) |
||||
return 2; |
||||
|
||||
*dest[len] = '\0'; |
||||
FCGX_GetStr(*dest, len, req->in); |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
void rpd_req_cleanup(rpd_req *req) |
||||
{ |
||||
rpd_keyval_cleanup(&req->params); |
||||
|
||||
if (req->body) { |
||||
free(req->body); |
||||
req->body = NULL; |
||||
} |
||||
|
||||
if (req->query.size) { |
||||
rpd_keyval_cleanup(&req->query); |
||||
} |
||||
|
||||
if (req->params.size) { |
||||
for (int i = 0; i < req->params.size; i++) { |
||||
rpd_keyval_item *item = req->params.items + i; |
||||
free(item->val); |
||||
item->val = NULL; |
||||
} |
||||
} |
||||
} |
@ -0,0 +1,106 @@
@@ -0,0 +1,106 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "response.h" |
||||
#include <stdio.h> |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
static size_t calc_res_buff_sz(const rpd_res *res); |
||||
|
||||
void rpd_res_init(rpd_res *dest, FCGX_Request *req) |
||||
{ |
||||
dest->out = req->out; |
||||
|
||||
dest->status = rpd_res_st_ok; |
||||
dest->location = dest->content_type = NULL; |
||||
dest->body = NULL; |
||||
|
||||
rpd_keyval_init(&dest->cookie, 0); |
||||
} |
||||
|
||||
int rpd_res_send(rpd_res *res) |
||||
{ |
||||
size_t size = calc_res_buff_sz(res); |
||||
|
||||
char *buff = (char *) malloc(sizeof(char) * size); |
||||
if (!buff) { |
||||
return 1; |
||||
} |
||||
|
||||
/* header */ |
||||
char *ptr = buff; |
||||
ptr += sprintf(ptr, "Status: %d\r\n", res->status); |
||||
|
||||
if (res->content_type) { |
||||
ptr += sprintf(ptr, "Content-Type: %s\r\n", res->content_type); |
||||
} |
||||
|
||||
if (res->location) { |
||||
ptr += sprintf(ptr, "Location: %s\r\n", res->location); |
||||
} |
||||
|
||||
memcpy(ptr, "\r\n", 2); |
||||
ptr += 2; |
||||
|
||||
/* body */ |
||||
if (res->body) { |
||||
int bodylen = strlen(res->body); |
||||
memcpy(ptr, res->body, bodylen); |
||||
ptr += bodylen; |
||||
} |
||||
|
||||
FCGX_PutS(buff, res->out); |
||||
free(buff); |
||||
return 0; |
||||
} |
||||
|
||||
static size_t calc_res_buff_sz(const rpd_res *res) |
||||
{ |
||||
size_t size = res->body ? strlen(res->body) + 2 : 0; |
||||
|
||||
size += strlen("Status: \r\n") + 3; |
||||
if (res->location) { |
||||
size += strlen("Location: \r\n") + strlen(res->location); |
||||
} |
||||
|
||||
if (res->content_type) { |
||||
size += strlen("Content-Type: \r\n") + strlen(res->content_type); |
||||
} |
||||
|
||||
if (res->cookie.size) { |
||||
size += strlen("Set-Cookie: \r\n") * res->cookie.size; |
||||
for (int i = 0; i < res->cookie.size; i++) { |
||||
rpd_keyval_item *item = res->cookie.items + i; |
||||
size += strlen(item->key) + strlen(item->val); |
||||
} |
||||
} |
||||
|
||||
size += 2; |
||||
|
||||
return size; |
||||
} |
||||
|
||||
void rpd_res_cleanup(rpd_res *res) |
||||
{ |
||||
res->status = rpd_res_st_ok; |
||||
|
||||
if (res->location) { |
||||
free(res->location); |
||||
res->location = NULL; |
||||
} |
||||
|
||||
if (res->content_type) { |
||||
free(res->content_type); |
||||
res->content_type = NULL; |
||||
} |
||||
|
||||
if (res->body) { |
||||
free(res->body); |
||||
res->body = NULL; |
||||
} |
||||
|
||||
if (res->cookie.capacity) { |
||||
rpd_keyval_cleanup(&res->cookie); |
||||
} |
||||
} |
@ -0,0 +1,19 @@
@@ -0,0 +1,19 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "route.h" |
||||
|
||||
int rpd_route_init(rpd_route *dest, const char *path, rpd_route_cb cb, |
||||
void *userdata) |
||||
{ |
||||
rpd_url url; |
||||
if (rpd_url_parse(&url, path)) { |
||||
return 1; |
||||
} |
||||
|
||||
dest->path = url; |
||||
dest->cb = cb; |
||||
dest->userdata = userdata; |
||||
|
||||
return 0; |
||||
} |
@ -0,0 +1,87 @@
@@ -0,0 +1,87 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "../include/url.h" |
||||
#include "utils.h" |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
int rpd_url_parse(rpd_url *dest, const char *src) |
||||
{ |
||||
const char *del = "/"; |
||||
int i = count_char_entries(src, del[0]); |
||||
if (!i) { |
||||
dest->parts_len = 0; |
||||
return 0; |
||||
} |
||||
|
||||
dest->parts = (char **) malloc(sizeof(char **) * i); |
||||
if (!dest->parts) { |
||||
dest->parts_len = 0; |
||||
return 2; |
||||
} |
||||
|
||||
i = 0; |
||||
char *tmp, *token; |
||||
tmp = strdup(src); |
||||
while ((token = strsep(&tmp, "/"))) { |
||||
if (!strlen(token)) |
||||
continue; |
||||
dest->parts[i] = strdup(token); |
||||
i++; |
||||
} |
||||
free(tmp); |
||||
dest->parts_len = i; |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
void rpd_url_cleanup(rpd_url *url) |
||||
{ |
||||
int i = 0; |
||||
while (i < url->parts_len) { |
||||
free(url->parts[i]); |
||||
i++; |
||||
} |
||||
free(url->parts); |
||||
url->parts = NULL; |
||||
url->parts_len = 0; |
||||
} |
||||
|
||||
int rpd_url_params_parse_keys(rpd_keyval *dest, const rpd_url *tpl) |
||||
{ |
||||
int len = 0; |
||||
for (int i = 0; i < tpl->parts_len; i++) { |
||||
if (*tpl->parts[i] == ':') { |
||||
len++; |
||||
} |
||||
} |
||||
|
||||
dest->items = malloc(sizeof(rpd_keyval_item) * len); |
||||
if (!dest->items) |
||||
return 1; |
||||
dest->size = 0; |
||||
dest->capacity = len; |
||||
|
||||
for (int i = 0; i < tpl->parts_len; i++) { |
||||
if (*tpl->parts[i] == ':') { |
||||
dest->items[dest->size].key = strdup(tpl->parts[i] + 1); |
||||
dest->size++; |
||||
} |
||||
} |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
int rpd_url_params_parse_vals(rpd_keyval *dest, const rpd_url *url, const rpd_url *tpl) |
||||
{ |
||||
int i = 0, j = 0; |
||||
while (i < tpl->parts_len) { |
||||
if (*tpl->parts[i] == ':') { |
||||
dest->items[j++].val = strdup(url->parts[i]); |
||||
} |
||||
i++; |
||||
} |
||||
|
||||
return 0; |
||||
} |
@ -0,0 +1,16 @@
@@ -0,0 +1,16 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "utils.h" |
||||
|
||||
int count_char_entries(const char *str, char ch) |
||||
{ |
||||
int cnt = 0; |
||||
while (*str) { |
||||
if (*str == ch) { |
||||
cnt++; |
||||
} |
||||
str++; |
||||
} |
||||
return cnt; |
||||
} |
@ -0,0 +1,9 @@
@@ -0,0 +1,9 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_UTILS_H_ENTRY |
||||
#define RAPIDA_UTILS_H_ENTRY |
||||
|
||||
int count_char_entries(const char *str, char ch); |
||||
|
||||
#endif /* RAPIDA_UTILS_H_ENTRY */ |
@ -0,0 +1,48 @@
@@ -0,0 +1,48 @@
|
||||
VERSION=0.2.0
|
||||
#arg Installation prefix
|
||||
PREFIX=/usr/local
|
||||
|
||||
CC=gcc
|
||||
CFLAGS=-std=gnu99 -pedantic -Iinclude
|
||||
CXX=c++
|
||||
CXXFLAGS=-pedantic -Iinclude
|
||||
CXXSTD=-ansi
|
||||
LDFLAGS=-lfcgi
|
||||
|
||||
#flag Debug mode
|
||||
DEBUG ?= 0
|
||||
ifneq ($(DEBUG), 0) |
||||
CFLAGS+=-Wall -g -DDEBUG_MODE
|
||||
CXXFLAGS+=-Wall -g -DDEBUG_MODE
|
||||
else |
||||
CFLAGS+=-O3
|
||||
CXXFLAGS+=-O3
|
||||
endif |
||||
|
||||
|
||||
#arg Additional CXX flags
|
||||
ADD_CXXFLAGS =
|
||||
ifdef ADD_CXXFLAGS |
||||
CXXFLAGS+=$(ADD_CXXFLAGS)
|
||||
endif |
||||
|
||||
|
||||
#flag Enable inja extension
|
||||
EXTENSIONS_INJA ?= 0
|
||||
#arg Dist path. Needed only if inja is enabled.
|
||||
DIST_PATH = /var/www/html
|
||||
ifneq ($(EXTENSIONS_INJA), 0) |
||||
CXXFLAGS+=-DEXTENSIONS_INJA -DDIST_PATH=\"$(DIST_PATH)\"
|
||||
CXXSTD=-std=c++17
|
||||
endif |
||||
|
||||
|
||||
#flag Multithread support
|
||||
MT_ENABLED ?= 0
|
||||
#arg Number of threads. 8 by default.
|
||||
NTHREADS = 8
|
||||
ifneq ($(MT_ENABLED), 0) |
||||
CXXFLAGS+=-DMT_ENABLED -DNTHREADS=$(NTHREADS)
|
||||
CFLAGS+=-DMT_ENABLED -DNTHREADS=$(NTHREADS)
|
||||
LDFLAGS+=-lpthread
|
||||
endif |
@ -0,0 +1,19 @@
@@ -0,0 +1,19 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "KeyVal.hxx" |
||||
#include <stdlib.h> |
||||
|
||||
using namespace rpd; |
||||
|
||||
KeyVal::KeyVal() |
||||
: _keyval((rpd_keyval *) malloc(sizeof(rpd_keyval))) |
||||
{ |
||||
rpd_keyval_init(_keyval, 0); |
||||
} |
||||
|
||||
KeyVal::KeyVal(int capacity) |
||||
: _keyval((rpd_keyval *) malloc(sizeof(rpd_keyval))) |
||||
{ |
||||
rpd_keyval_init(_keyval, capacity); |
||||
} |
@ -0,0 +1,36 @@
@@ -0,0 +1,36 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "Response.hxx" |
||||
|
||||
#ifdef EXTENSIONS_INJA |
||||
#include <inja/inja.hpp> |
||||
#endif |
||||
|
||||
using namespace rpd; |
||||
|
||||
#ifdef EXTENSIONS_INJA |
||||
void Response::render(const char *path, nlohmann::json data) |
||||
{ |
||||
inja::Environment env; |
||||
inja::Template tpl; |
||||
|
||||
try { |
||||
std::string tplpath = DIST_PATH; |
||||
tplpath += path; |
||||
tpl = env.parse_template(tplpath); |
||||
} catch (inja::FileError &e) { |
||||
std::cerr << e.what() << std::endl; |
||||
return; |
||||
} |
||||
|
||||
try { |
||||
std::string result = env.render(tpl, data); |
||||
body(result.c_str()); |
||||
} catch (inja::RenderError &e) { |
||||
std::cerr << e.what() << std::endl; |
||||
status(internal_server_error); |
||||
return; |
||||
} |
||||
} |
||||
#endif |
@ -0,0 +1,46 @@
@@ -0,0 +1,46 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "Route.hxx" |
||||
#include <stdio.h> |
||||
|
||||
using namespace rpd; |
||||
|
||||
void Route::handle_request(rpd_req *req, rpd_res *res, void *userdata) |
||||
{ |
||||
Route *route = static_cast<Route *>(userdata); |
||||
const Request reqxx = req; |
||||
Response resxx = res; |
||||
|
||||
switch (req->method) { |
||||
case GET: |
||||
route->handle_get(reqxx, resxx); |
||||
break; |
||||
case HEAD: |
||||
route->handle_head(reqxx, resxx); |
||||
break; |
||||
case POST: |
||||
route->handle_post(req, resxx); |
||||
break; |
||||
case PUT: |
||||
route->handle_put(req, resxx); |
||||
break; |
||||
case PATCH: |
||||
route->handle_patch(req, resxx); |
||||
break; |
||||
case DELETE: |
||||
route->handle_delete(req, resxx); |
||||
break; |
||||
case CONNECT: |
||||
route->handle_connect(req, resxx); |
||||
break; |
||||
case OPTIONS: |
||||
route->handle_options(req, resxx); |
||||
break; |
||||
case TRACE: |
||||
route->handle_trace(req, resxx); |
||||
break; |
||||
case UNKNOWN: |
||||
break; |
||||
} |
||||
} |
@ -0,0 +1,65 @@
@@ -0,0 +1,65 @@
|
||||
/** |
||||
|
||||
\page development Development |
||||
|
||||
Overview |
||||
-------- |
||||
We use: |
||||
- Catch2 library for writing tests. |
||||
\warning We are currently on version 2. |
||||
- Doxygen to generate documentation. |
||||
- clangd for hints. |
||||
- clang-format for code formatting. |
||||
- GNU Make to build the project. |
||||
You can see the targets, flags and arguments by runnig `make help`. |
||||
|
||||
|
||||
Code style |
||||
---------- |
||||
We are using a WebKit-based coding style with some differences, |
||||
see `.clang-format` at the project root. |
||||
|
||||
Please use the _clang-format_ to keep code style. |
||||
|
||||
Also you can automatically run formatting with `make format`. |
||||
|
||||
|
||||
Licensing rules |
||||
--------------- |
||||
Add an SPDX license notice to top of every file you create. |
||||
Notice format: |
||||
``` |
||||
/* SPDX-License-Identifier: <SPDX License Expression> */ |
||||
``` |
||||
|
||||
If you edit exist file, add your copyright info. |
||||
Copyright notice format: |
||||
``` |
||||
/* Copyright <YEAR> <AUTHOR> */ |
||||
``` |
||||
|
||||
|
||||
Writing tests |
||||
------------- |
||||
For writing tests we are using the |
||||
[Catch2](https://github.com/catchorg/Catch2) library. |
||||
Read it's |
||||
[tutorial](https://github.com/catchorg/Catch2/blob/devel/docs/tutorial.md#top) |
||||
to be aware. |
||||
|
||||
Tests placed at the `tests` directory of the project root and can be built |
||||
by ranning `make run_tests`. `run_tests` executable will be built. |
||||
|
||||
|
||||
Writing docs |
||||
------------ |
||||
All code of this project should be documented, |
||||
for docs generation we are use [Doxygen](http://doxygen.nl). |
||||
|
||||
See Doxygen documentation and existing code to see an examples. |
||||
|
||||
Rules: |
||||
- Documentation pages like this placed in `docs/src`. |
||||
- Use Qt-style documentation. |
||||
|
||||
*/ |
@ -0,0 +1,40 @@
@@ -0,0 +1,40 @@
|
||||
/** |
||||
|
||||
\page get_started Get Started |
||||
|
||||
Installation |
||||
------------ |
||||
Run the following commands: |
||||
```sh |
||||
git clone http://git.vilor.one/rapida/rapida && cd rapida |
||||
make install |
||||
``` |
||||
|
||||
This will create the shared and static libraries |
||||
and install them on your system. |
||||
|
||||
C example: |
||||
---------- |
||||
\include minimal.c |
||||
|
||||
C++ example: |
||||
------------ |
||||
|
||||
\include minimal.cxx |
||||
|
||||
More examples you can find at http://git.vilor.one/rapida/rapida/examples |
||||
|
||||
Building |
||||
-------- |
||||
If you have installed Rapida on your system, just link it to your program. |
||||
|
||||
- **rapida** for C apps. |
||||
- **rapidaxx** for C++. |
||||
|
||||
For example: |
||||
```sh |
||||
gcc myapp.c -lrapida # link C library |
||||
g++ myapp.cxx -lrapidaxx # link C++ library |
||||
``` |
||||
|
||||
*/ |
@ -0,0 +1,11 @@
@@ -0,0 +1,11 @@
|
||||
/** |
||||
|
||||
\mainpage Rapida Manual |
||||
|
||||
Rapida is the fast web framework written in C and C++. |
||||
|
||||
Table of contents: |
||||
1. \subpage get_started |
||||
2. \subpage development |
||||
|
||||
*/ |
@ -0,0 +1,22 @@
@@ -0,0 +1,22 @@
|
||||
include ../config.mk |
||||
|
||||
CXXSRC := $(shell find cxx -type f -name '*.cxx')
|
||||
CXXBINS := $(CXXSRC:.cxx=)
|
||||
CSRC := $(shell find c -type f -name '*.c')
|
||||
CBINS := $(CSRC:.c=)
|
||||
|
||||
all: $(CBINS) $(CXXBINS) |
||||
|
||||
%: %.c ../librapida.a |
||||
$(CC) $(CFLAGS) -I../include $^ -o $@ $(LDFLAGS)
|
||||
|
||||
%: %.cxx ../librapidaxx.a |
||||
$(CXX) $(CXXFLAGS) -std=c++11 -I../include $^ -o $@ $(LDFLAGS)
|
||||
|
||||
../librapida.a: |
||||
cd .. && make librapida.a
|
||||
|
||||
../librapidaxx.a: |
||||
cd .. && make librapidaxx.a
|
||||
|
||||
.PHONY: ../librapida.a ../librapidaxx.a |
@ -0,0 +1,20 @@
@@ -0,0 +1,20 @@
|
||||
Examples |
||||
======== |
||||
This example shows how to use a simple _rpd_ application with NGINX. |
||||
|
||||
NGINX configuration |
||||
------------------- |
||||
In the location you want to process with rpd, provide the following lines: |
||||
|
||||
```nginx |
||||
fastcgi_pass unix: /tmp/rpd.example.sock; |
||||
include fastcgi_params; |
||||
``` |
||||
|
||||
Where `/tmp/rpd.example.sock` is the UNIX socket you passed |
||||
to the rpd_app instance and fastcgi_params is the list |
||||
of variables that NGINX passes through the FastCGI protocol. |
||||
|
||||
See examples: |
||||
* [example-site.nginx.conf](example-site.nginx.conf) |
||||
* [fastcgi_params](fastcgi_params) |
@ -0,0 +1,56 @@
@@ -0,0 +1,56 @@
|
||||
#include "../../include/rapida.h" |
||||
#include <stdio.h> |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
static void products_handler(rpd_req *req, rpd_res *res, void *userdata) |
||||
{ |
||||
char *body = "<!DOCTYPE html>" |
||||
"<html>" |
||||
"<head><title>Product</title></head>" |
||||
"<body>" |
||||
"<h1>Product page</h1>" |
||||
"<pre>" |
||||
"Category: %s\n" |
||||
"Id: %s" |
||||
"</pre>" |
||||
"</body>" |
||||
"</html>"; |
||||
rpd_keyval_item *cat = rpd_keyval_find(&req->params, "category"); |
||||
rpd_keyval_item *id = rpd_keyval_find(&req->params, "id"); |
||||
|
||||
if (!cat || !id) { |
||||
res->status = rpd_res_st_internal_server_error; |
||||
return; |
||||
} |
||||
|
||||
int bufflen = strlen(body) + strlen(cat->val) + strlen(id->val); |
||||
res->body = (char *) malloc(sizeof(char) * (bufflen + 1)); |
||||
if (!res->body) { |
||||
res->status = rpd_res_st_internal_server_error; |
||||
return; |
||||
} |
||||
res->body[bufflen] = '\0'; |
||||
|
||||
sprintf(res->body, body, cat->val, id->val); |
||||
|
||||
res->status = rpd_res_st_ok; |
||||
|
||||
/*
|
||||
* place all values in heap, please, |
||||
* because after call handler |
||||
* `req` and `res` will be freed |
||||
*/ |
||||
res->content_type = strdup("text/html"); |
||||
} |
||||
|
||||
int main() |
||||
{ |
||||
rpd_app app; |
||||
rpd_app_create(&app, "/tmp/rapida.example.socket"); |
||||
|
||||
rpd_app_add_route(&app, "/products/:category/:id", &products_handler, NULL); |
||||
|
||||
rpd_app_start(&app); |
||||
return 0; |
||||
} |
@ -0,0 +1,54 @@
@@ -0,0 +1,54 @@
|
||||
#include "../../include/rapida.h" |
||||
#include <string.h> /* for strdup() */ |
||||
#include <stdio.h> |
||||
|
||||
|
||||
/*
|
||||
* \brief Process home page request. |
||||
* |
||||
* \param req Request. |
||||
* \param res Response. |
||||
* \param userdata Additional data that you can pass to this handler |
||||
* when adding a route. |
||||
*/ |
||||
static void home_page_handler(rpd_req *req, rpd_res *res, void *userdata) |
||||
{ |
||||
/* Check request method */ |
||||
switch (req->method) { |
||||
case GET: |
||||
/* Process GET request */ |
||||
res->status = rpd_res_st_ok; |
||||
|
||||
/* Please allocate data on the heap,
|
||||
* because after calling this handler |
||||
* Rapida will free it all. |
||||
*/ |
||||
res->content_type = strdup("text/plain"); |
||||
res->body = strdup("Hello World!"); |
||||
break; |
||||
default: |
||||
/* Other request methods are not implemented,
|
||||
* so set the appropriate response status. |
||||
*/ |
||||
res->status = rpd_res_st_not_implemented; |
||||
break; |
||||
} |
||||
|
||||
/*
|
||||
* You don't have to do something like send a response. |
||||
* Rapida will do this after calling this handler. |
||||
*/ |
||||
} |
||||
|
||||
int main() |
||||
{ |
||||
rpd_app app; |
||||
/* Initialize application. */ |
||||
rpd_app_create(&app, "/tmp/webapp.socket"); |
||||
|
||||
/* Add home "/" page handler. */ |
||||
rpd_app_add_route(&app, "/", &home_page_handler, NULL); |
||||
|
||||
/* Run the application and return its status code. */ |
||||
return rpd_app_start(&app); |
||||
} |
@ -0,0 +1,52 @@
@@ -0,0 +1,52 @@
|
||||
#include "../../include/rapida.hxx" |
||||
#include <sstream> |
||||
|
||||
class ProductRoute : public rpd::Route { |
||||
protected: |
||||
virtual void handle_get(const rpd::Request &req, rpd::Response &res) override |
||||
{ |
||||
rpd::KeyVal params = req.params(); |
||||
const char *cat = params["category"]; |
||||
const char *id = params["id"]; |
||||
|
||||
std::string body = "<!DOCTYPE html>" |
||||
"<html>" |
||||
"<head><title>Product</title></head>" |
||||
"<body>" |
||||
"<h1>Product page</h1>" |
||||
"<pre>"; |
||||
|
||||
body += "Category: "; |
||||
body += cat; |
||||
body += "\n"; |
||||
|
||||
body += "Id: "; |
||||
body += id; |
||||
|
||||
body += "</pre>" |
||||
"</body>" |
||||
"</html>\r\n"; |
||||
|
||||
handle_head(req, res); |
||||
res.body(body.c_str()); |
||||
} |
||||
|
||||
virtual void handle_head(const rpd::Request &req, rpd::Response &res) override |
||||
{ |
||||
res.status(rpd_res_st_ok); |
||||
res.content_type("text/html"); |
||||
} |
||||
}; |
||||
|
||||
int main() |
||||
{ |
||||
rpd::App app("/tmp/rapida.example.socket"); |
||||
|
||||
/*
|
||||
* `category` and `id` are dynamic parameters |
||||
* that can be found in the `params` field in `Route`. |
||||
*/ |
||||
app.add_route("/products/:category/:id", new ProductRoute()); |
||||
|
||||
return app.start(); |
||||
} |
@ -0,0 +1,41 @@
@@ -0,0 +1,41 @@
|
||||
#include "../../include/rapida.hxx" |
||||
|
||||
/*
|
||||
* \brief Home page route handler. |
||||
*/ |
||||
class Home : public rpd::Route { |
||||
protected: |
||||
/*
|
||||
* \brief Handle GET request. |
||||
* |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_get(const rpd::Request &req, rpd::Response &res) override |
||||
{ |
||||
handle_head(req, res); |
||||
|
||||
/* Unlike the C interface,
|
||||
* the C++ wrapper will call `strdup` for you |
||||
*/ |
||||
res.body("Hello World!"); |
||||
} |
||||
|
||||
/*
|
||||
* \brief Handle HEAD request. |
||||
*/ |
||||
virtual void handle_head(const rpd::Request &req, rpd::Response &res) override |
||||
{ |
||||
res.status(rpd_res_st_ok); |
||||
res.content_type("text/plain"); |
||||
} |
||||
}; |
||||
|
||||
int main() |
||||
{ |
||||
rpd::App app("/tmp/webapp.socket"); |
||||
|
||||
app.add_route("/", new Home()); |
||||
|
||||
return app.start(); |
||||
} |
@ -0,0 +1,11 @@
@@ -0,0 +1,11 @@
|
||||
server |
||||
{ |
||||
listen 80; |
||||
server_name localhost; |
||||
|
||||
location / products |
||||
{ |
||||
fastcgi_pass unix : / tmp / rapida.example.sock; |
||||
include fastcgi_params; |
||||
} |
||||
} |
@ -0,0 +1,21 @@
@@ -0,0 +1,21 @@
|
||||
fastcgi_param QUERY_STRING $query_string; |
||||
fastcgi_param REQUEST_METHOD $request_method; |
||||
fastcgi_param CONTENT_TYPE $content_type; |
||||
fastcgi_param CONTENT_LENGTH $content_length; |
||||
|
||||
fastcgi_param SCRIPT_NAME $fastcgi_script_name; |
||||
fastcgi_param REQUEST_URI $request_uri; |
||||
fastcgi_param DOCUMENT_URI $document_uri; |
||||
fastcgi_param DOCUMENT_ROOT $document_root; |
||||
fastcgi_param SERVER_PROTOCOL $server_protocol; |
||||
fastcgi_param REQUEST_SCHEME $scheme; |
||||
fastcgi_param HTTPS $https if_not_empty; |
||||
|
||||
fastcgi_param GATEWAY_INTERFACE CGI / 1.1; |
||||
fastcgi_param SERVER_SOFTWARE nginx / $nginx_version; |
||||
|
||||
fastcgi_param REMOTE_ADDR $remote_addr; |
||||
fastcgi_param REMOTE_PORT $remote_port; |
||||
fastcgi_param SERVER_ADDR $server_addr; |
||||
fastcgi_param SERVER_PORT $server_port; |
||||
fastcgi_param SERVER_NAME $server_name; |
@ -0,0 +1,65 @@
@@ -0,0 +1,65 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_APP_HXX_ENTRY |
||||
#define RAPIDA_APP_HXX_ENTRY |
||||
|
||||
#include "Request.hxx" |
||||
#include "Response.hxx" |
||||
#include "Route.hxx" |
||||
#include "app.h" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief C++ wrapper for Rapida application. |
||||
*/ |
||||
class App { |
||||
public: |
||||
/*!
|
||||
* Creates an rpd app and initializes FastCGI. |
||||
* \brief Constructor |
||||
* \param socket_path UNIX Socket path. |
||||
*/ |
||||
App(const char *const socket_path) |
||||
{ |
||||
rpd_app_create(&app, socket_path); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Starts the requests handling loop. |
||||
*/ |
||||
int start() |
||||
{ |
||||
return rpd_app_start(&app); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Stops the requests handling loop. |
||||
*/ |
||||
void stop() |
||||
{ |
||||
app.running = false; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Adds handler for the path. |
||||
* |
||||
* \param path Enpoint. |
||||
* \param route Route handler. |
||||
*/ |
||||
void add_route(const char *const path, Route *route) |
||||
{ |
||||
rpd_app_add_route(&app, path, &Route::handle_request, route); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~App() { } |
||||
|
||||
private: |
||||
rpd_app app; //< Composition with C implementation.
|
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_APP_HXX_ENTRY
|
@ -0,0 +1,102 @@
@@ -0,0 +1,102 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_KEYVAL_HXX_ENTRY |
||||
#define RAPIDA_KEYVAL_HXX_ENTRY |
||||
|
||||
#include "keyval.h" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief C++ wrapper of the key-value pairs storage. |
||||
*/ |
||||
class KeyVal { |
||||
public: |
||||
/*!
|
||||
* \brief Default constructor. |
||||
* |
||||
* Create storage without initial allocation. |
||||
*/ |
||||
KeyVal(); |
||||
|
||||
/*!
|
||||
* \brief Constructor. |
||||
* |
||||
* \param capacity Initial capacity of this storage. |
||||
*/ |
||||
KeyVal(int capacity); |
||||
|
||||
/*!
|
||||
* \brief Constructor |
||||
* |
||||
* \param keyval Base key-value storage (C implementation). |
||||
*/ |
||||
KeyVal(rpd_keyval *keyval) |
||||
{ |
||||
_keyval = keyval; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Returns real key-value storage. |
||||
* |
||||
* \return C key-value storage. |
||||
*/ |
||||
rpd_keyval *keyval() const |
||||
{ |
||||
return _keyval; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get key-value pairs array. |
||||
* |
||||
* \return Key-value pairs. |
||||
*/ |
||||
rpd_keyval_item *items() const |
||||
{ |
||||
return _keyval->items; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get number of key-value pairs in this storage. |
||||
* |
||||
* \return Number of entries. |
||||
*/ |
||||
int size() const |
||||
{ |
||||
return _keyval->size; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get capacity of this storage (allocated memory); |
||||
* |
||||
* \return Allocated memory. |
||||
*/ |
||||
int capacity() const |
||||
{ |
||||
return _keyval->capacity; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get value of key-value pair by it's key. |
||||
* |
||||
* \return Value or NULL. |
||||
*/ |
||||
const char *operator[](const char *key) |
||||
{ |
||||
return rpd_keyval_find(_keyval, key)->val; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~KeyVal() |
||||
{ |
||||
rpd_keyval_cleanup(_keyval); |
||||
} |
||||
|
||||
private: |
||||
rpd_keyval *_keyval; //< Composition with C implementation.
|
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_KEYVAL_HXX_ENTRY
|
@ -0,0 +1,65 @@
@@ -0,0 +1,65 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_QUERY_HXX_ENTRY |
||||
#define RAPIDA_QUERY_HXX_ENTRY |
||||
|
||||
#include "KeyVal.hxx" |
||||
#include "query.h" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief Query storage in key-value format. |
||||
*/ |
||||
class Query : public KeyVal { |
||||
public: |
||||
/*!
|
||||
* \brief Default constructor. |
||||
* |
||||
* Just calls parent default costructor. |
||||
*/ |
||||
Query() |
||||
: KeyVal() |
||||
{} |
||||
|
||||
/*!
|
||||
* \brief Constructor. |
||||
* |
||||
* \param keyval Key-value storage to base on it. |
||||
* |
||||
* Just calls parent constructor with base key-value storage. |
||||
*/ |
||||
Query(rpd_keyval *keyval) |
||||
: KeyVal(keyval) |
||||
{} |
||||
|
||||
/*!
|
||||
* \brief Parse query string into the key-val pairs. |
||||
* |
||||
* \param query Query string. |
||||
* |
||||
* \return Status code. 0 is success. |
||||
*/ |
||||
int parse(const char *query) |
||||
{ |
||||
return rpd_query_parse(keyval(), query); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Convert key-val pairs to query string. |
||||
* |
||||
* \return Query string. |
||||
*/ |
||||
char *c_str() const |
||||
{ |
||||
return rpd_query_str(keyval()); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~Query() { } |
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_QUERY_HXX_ENTRY
|
@ -0,0 +1,111 @@
@@ -0,0 +1,111 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_REQUEST_HXX_ENTRY |
||||
#define RAPIDA_REQUEST_HXX_ENTRY |
||||
|
||||
#include "Query.hxx" |
||||
#include "request.h" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief C++ request wrapper. |
||||
*/ |
||||
class Request { |
||||
public: |
||||
/*!
|
||||
* \brief Constructor. |
||||
* |
||||
* Creates C++ wrapper from original C request. |
||||
* |
||||
* \param req C request implementation. |
||||
*/ |
||||
Request(rpd_req *req) |
||||
{ |
||||
this->req = req; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets request method. |
||||
* |
||||
* \return Request method. |
||||
*/ |
||||
rpd_req_methods method() const |
||||
{ |
||||
return req->method; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets requested URL. |
||||
* |
||||
* \return Request URL. |
||||
*/ |
||||
const rpd_url *path() const |
||||
{ |
||||
return &req->path; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets query parameters. |
||||
* |
||||
* \return Query parameters. |
||||
*/ |
||||
Query query() const |
||||
{ |
||||
return &req->query; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets URL parameters. |
||||
* |
||||
* If you specify route like <b>/some/:dynamic/route</b>, |
||||
* middle route segment can be accesed by the _dynamic_ key. |
||||
* |
||||
* \return URL parameters as key-value pairs. |
||||
*/ |
||||
KeyVal params() const |
||||
{ |
||||
return &req->params; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets authorization string. |
||||
* |
||||
* \return Authorization string. |
||||
*/ |
||||
const char *authorization() const |
||||
{ |
||||
return req->auth; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Gets cookie string. |
||||
* |
||||
* \return Cookie string. |
||||
*/ |
||||
const char *cookie() const |
||||
{ |
||||
return req->cookie; |
||||
}; |
||||
|
||||
/*!
|
||||
* \brief Gets request body content. |
||||
* |
||||
* \return Body content. |
||||
*/ |
||||
const char *body() const |
||||
{ |
||||
return req->body; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~Request() { } |
||||
|
||||
private: |
||||
rpd_req *req; //< Composition with C implementation.
|
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_REQUEST_HXX_ENTRY
|
@ -0,0 +1,132 @@
@@ -0,0 +1,132 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_RESPONSE_HXX_ENTRY |
||||
#define RAPIDA_RESPONSE_HXX_ENTRY |
||||
|
||||
#include "response.h" |
||||
#include <stdlib.h> |
||||
#include <string.h> |
||||
|
||||
#ifdef EXTENSIONS_INJA |
||||
#include <nlohmann/json.hpp> |
||||
#endif |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief C++ response wrapper. |
||||
*/ |
||||
class Response { |
||||
public: |
||||
/*!
|
||||
* \brief Constructor. |
||||
* |
||||
* Creates C++ wrapper from original C response. |
||||
* |
||||
* \param res C response implementation. |
||||
*/ |
||||
Response(rpd_res *res) |
||||
{ |
||||
this->res = res; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets response status code. |
||||
* |
||||
* See rpd_res_statuses enumeration. |
||||
* |
||||
* \param status Status code. |
||||
*/ |
||||
void status(rpd_res_statuses status) |
||||
{ |
||||
res->status = status; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets response status code. |
||||
* |
||||
* Sets numbered status code. |
||||
* May be useful when needed status code is |
||||
* unavailable in rpd_res_status. |
||||
* |
||||
* If not, please, use enumeration. |
||||
* |
||||
* \param status Status code. |
||||
*/ |
||||
void status(long status) |
||||
{ |
||||
res->status = static_cast<rpd_res_statuses>(status); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets _location_ response field. |
||||
* |
||||
* \param location Location URL. |
||||
*/ |
||||
void location(const char *location) |
||||
{ |
||||
if (res->location) |
||||
free(res->location); |
||||
res->location = strdup(location); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets _Content-Type_ response field. |
||||
* |
||||
* \param content_type Response content type. |
||||
*/ |
||||
void content_type(const char *content_type) |
||||
{ |
||||
if (res->content_type) |
||||
free(res->content_type); |
||||
res->content_type = strdup(content_type); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets cookie field. |
||||
* |
||||
* Adds new cookie field to key-value storage. |
||||
* If you need to set cookie parameters such as lifetime, |
||||
* place it to val. |
||||
* |
||||
* \param key Cookie field key. |
||||
* \param val Cookie field value. |
||||
*/ |
||||
void cookie(const char *key, const char *val) |
||||
{ |
||||
rpd_keyval_insert(&res->cookie, key, val); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Sets response body. |
||||
* |
||||
* \param body Response body. |
||||
*/ |
||||
void body(const char *body) |
||||
{ |
||||
if (res->body) |
||||
free(res->body); |
||||
res->body = strdup(body); |
||||
} |
||||
|
||||
#ifdef EXTENSIONS_INJA |
||||
/*!
|
||||
* \brief Render data to HTML template. |
||||
* \param path Path to HTML template relative to dist location. |
||||
* \param data Template data to interpolate. |
||||
* \param out FastCGI output stream. |
||||
*/ |
||||
void render(const char *path, nlohmann::json data); |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~Response() { } |
||||
|
||||
private: |
||||
rpd_res *res; //< Composition with C implementation.
|
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_RESPONSE_HXX_ENTRY
|
@ -0,0 +1,139 @@
@@ -0,0 +1,139 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_ROUTE_HXX_ENTRY |
||||
#define RAPIDA_ROUTE_HXX_ENTRY |
||||
|
||||
#include "Request.hxx" |
||||
#include "Response.hxx" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief Base class for routes. |
||||
*/ |
||||
class Route { |
||||
public: |
||||
/*!
|
||||
* \brief Default constructor. |
||||
* |
||||
* Creates a new route to handle roquests. |
||||
*/ |
||||
Route() { } |
||||
|
||||
/*!
|
||||
* \brief Client request handler. |
||||
* |
||||
* Reads the request method and calls handler for this method. |
||||
* \see handle_get for GET requests. |
||||
* \see handle_post for POST requests. |
||||
* \see handle_put for PUT requests. |
||||
* etc. |
||||
* |
||||
* \note This method will be automatically called. |
||||
* You don't need to use it. |
||||
* |
||||
* \param req Request instance. |
||||
* \param res Response instance. |
||||
* \param route C rpd_route instance. |
||||
*/ |
||||
static void handle_request(rpd_req *req, rpd_res *res, void *route); |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~Route() { } |
||||
|
||||
protected: |
||||
/*!
|
||||
* \brief GET request handler. |
||||
* |
||||
* Derived class should override this method. |
||||
* |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_get(const Request &req, Response &res) = 0; |
||||
|
||||
/*!
|
||||
* \brief HEAD request handler. |
||||
* |
||||
* Derived class should override this method. |
||||
* |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_head(const Request &req, Response &res) = 0; |
||||
|
||||
/*!
|
||||
* \brief POST request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_post(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief PUT request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_put(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief DELETE request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_delete(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief CONNECT request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_connect(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief OPTIONS request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_options(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief TRACE request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_trace(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief PATCH request handler. |
||||
* \param req Request. |
||||
* \param res Response. |
||||
*/ |
||||
virtual void handle_patch(const Request &req, Response &res) |
||||
{ |
||||
res.status(rpd_res_st_not_implemented); |
||||
} |
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_ROUTE_HXX_ENTRY
|
@ -0,0 +1,78 @@
@@ -0,0 +1,78 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_URL_HXX_ENTRY |
||||
#define RAPIDA_URL_HXX_ENTRY |
||||
|
||||
#include "url.h" |
||||
|
||||
namespace rpd { |
||||
/*!
|
||||
* \brief C++ URL wrapper. |
||||
*/ |
||||
class Url { |
||||
public: |
||||
/*!
|
||||
* \brief Default constructor. |
||||
* |
||||
* Initializes URL with null values. |
||||
*/ |
||||
Url() |
||||
{ |
||||
url.parts = NULL; |
||||
url.parts_len = 0; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Constructor. |
||||
*/ |
||||
Url(const char *url) { parse(url); } |
||||
|
||||
/*!
|
||||
* \brief Parse URL. |
||||
* |
||||
* \param url URL. |
||||
* |
||||
* \return Status code. A non-zero value is an error. |
||||
*/ |
||||
int parse(const char *url) |
||||
{ |
||||
return rpd_url_parse(&this->url, url); |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get number of URL parts. |
||||
* |
||||
* \return Number of URL parts. |
||||
*/ |
||||
int length() const |
||||
{ |
||||
return url.parts_len; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Get URL part at index. |
||||
* |
||||
* \param idx Index of the URL part. |
||||
* |
||||
* \return URL part. |
||||
*/ |
||||
const char *operator[](int idx) |
||||
{ |
||||
return url.parts[idx]; |
||||
} |
||||
|
||||
/*!
|
||||
* \brief Destructor. |
||||
*/ |
||||
virtual ~Url() |
||||
{ |
||||
rpd_url_cleanup(&url); |
||||
} |
||||
|
||||
private: |
||||
rpd_url url; //< Composition with C implementation.
|
||||
}; |
||||
} |
||||
|
||||
#endif // RAPIDA_URL_HXX_ENTRY
|
@ -0,0 +1,67 @@
@@ -0,0 +1,67 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file app.h |
||||
* \brief Rapida application |
||||
*/ |
||||
#ifndef RAPIDA_APP_H_ENTRY |
||||
#define RAPIDA_APP_H_ENTRY |
||||
|
||||
#include "route.h" |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Rapida application main struct. |
||||
*/ |
||||
typedef struct { |
||||
int running; /**< Application will be running while this flag is true. */ |
||||
const char *sock_path; /**< Application UNIX Socket path. */ |
||||
int sock_id; /**< Application UNIX Socket id. */ |
||||
int routes_len; /**< Length of the rpd_app::routes array. */ |
||||
rpd_route *routes; /**< Array of the active routes. */ |
||||
} rpd_app; |
||||
|
||||
/*!
|
||||
* \brief Creates Rapida application. |
||||
* |
||||
* \param app Pointer to application instance. |
||||
* \param sock_path UNIX Socket path. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_app_create(rpd_app *app, const char *sock_path); |
||||
|
||||
/*!
|
||||
* \brief Starts Rapida main loop. |
||||
* \param app Application instance. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_app_start(rpd_app *app); |
||||
|
||||
/*!
|
||||
* \brief Adds route to application. |
||||
* |
||||
* It's better to add routes before application start, |
||||
* because rpd_app::routes when you add new route |
||||
* rpd_app::routes will be reallocated. |
||||
* |
||||
* \param app Application instance. |
||||
* \param path Path to handle. |
||||
* \param cb Handling callback. |
||||
* \param userdata Additional data to pass to cb. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_app_add_route(rpd_app *app, const char *path, rpd_route_cb cb, |
||||
void *userdata); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif // RAPIDA_APP_H_ENTRY
|
@ -0,0 +1,92 @@
@@ -0,0 +1,92 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file keyval.h |
||||
* \brief Simple key-value struct based on an array |
||||
* to store query strings, dynamic parameters, etc. |
||||
*/ |
||||
#ifndef RAPIDA_KEYVAL_H_ENTRY |
||||
#define RAPIDA_KEYVAL_H_ENTRY |
||||
|
||||
#include "unistd.h" |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Key-value pair. |
||||
*/ |
||||
typedef struct { |
||||
char *key; /**< Key */ |
||||
char *val; /**< Value */ |
||||
} rpd_keyval_item; |
||||
|
||||
/*!
|
||||
* \brief Key-value pairs storage. |
||||
*/ |
||||
typedef struct { |
||||
rpd_keyval_item *items; /**< Key-value pairs array. */ |
||||
int size; /**< Number of elements in rpd_keyval::items. */ |
||||
int capacity; /**< Current capacity (allocated memory). */ |
||||
} rpd_keyval; |
||||
|
||||
/*!
|
||||
* \brief Initialize the rpd_keyval instance. |
||||
* |
||||
* \param keyval Key-value storage instance. |
||||
* \param capacity Initial capacity of the keyval storage. |
||||
* Set it to 0 if you don't need initial allocation. |
||||
* |
||||
* \return Status code. |
||||
*/ |
||||
int rpd_keyval_init(rpd_keyval *keyval, int capacity); |
||||
|
||||
/*!
|
||||
* \brief Insert new key-value pair into the storage. |
||||
* |
||||
* If size of the storage is equal to it's capacity, this function firstly |
||||
* will reallocate rpd_keyval::items. |
||||
* |
||||
* \param keyval Key-value storage. |
||||
* \param key New pair key. |
||||
* \param value New pair value. |
||||
* |
||||
* \return Status code. |
||||
* `0`: Success. |
||||
* `1`: Out of memory when reallocate rpd_keyval::items to new capacity. |
||||
* `2`: Failed to duplicate rpd_keyval_insert::key or rpd_keyval_insert::value. |
||||
*/ |
||||
int rpd_keyval_insert(rpd_keyval *keyval, const char *key, const char *value); |
||||
|
||||
/*!
|
||||
* \brief Finds key-value pair by it's key. |
||||
* |
||||
* \param keyval Key-value storage instance. |
||||
* \param key Key to search. |
||||
* |
||||
* \return Found item or NULL. |
||||
*/ |
||||
rpd_keyval_item *rpd_keyval_find(const rpd_keyval *keyval, const char *key); |
||||
|
||||
/*!
|
||||
* \brief Free key-val pairs and reset. |
||||
* |
||||
* This function don't will free rpd_keyval::items memory, |
||||
* so capacity will be saved. |
||||
* And also this function doesn't free keyval itself. |
||||
* You can do it manually. |
||||
* |
||||
* :note: This is done so that you can use keyval in stack, |
||||
* also it minimize system calls to allocate memory. |
||||
* |
||||
* \param keyval Key-value storage. |
||||
*/ |
||||
void rpd_keyval_cleanup(rpd_keyval *keyval); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_KEYVAL_H_ENTRY */ |
@ -0,0 +1,42 @@
@@ -0,0 +1,42 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file query.h |
||||
* \brief Query string processing. |
||||
*/ |
||||
#ifndef RAPIDA_QUERY_H_ENTRY |
||||
#define RAPIDA_QUERY_H_ENTRY |
||||
|
||||
#include "keyval.h" |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Parses a query string. |
||||
* |
||||
* Parses a query string like `param=val¶m1=val1` into an rpd_query struct. |
||||
* |
||||
* \param dest The rpd_keyval instance to write the parsed query. |
||||
* \param query The source query string to parse. |
||||
* |
||||
* \return Status code. A non-zero value is an error. |
||||
*/ |
||||
int rpd_query_parse(rpd_keyval *dest, const char *query); |
||||
|
||||
/*!
|
||||
* \brief Creates query string from query instance. |
||||
* |
||||
* \param query Query instance. |
||||
* |
||||
* \return Query string. |
||||
*/ |
||||
char *rpd_query_str(const rpd_keyval *query); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_QUERY_H_ENTRY */ |
@ -0,0 +1,15 @@
@@ -0,0 +1,15 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file rapida.h |
||||
* \brief Common C interface header of the Rapida. |
||||
*/ |
||||
#ifndef RAPIDA_H_ENTRY |
||||
#define RAPIDA_H_ENTRY |
||||
|
||||
#include "app.h" |
||||
#include "query.h" |
||||
#include "url.h" |
||||
|
||||
#endif /* RAPIDA_H_ENTRY */ |
@ -0,0 +1,13 @@
@@ -0,0 +1,13 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/// \file rapida.hxx C++ interface header of the Rapida.
|
||||
#ifndef RAPIDA_HXX_ENTRY |
||||
#define RAPIDA_HXX_ENTRY |
||||
|
||||
#include "App.hxx" |
||||
#include "Request.hxx" |
||||
#include "Response.hxx" |
||||
#include "Route.hxx" |
||||
|
||||
#endif // RAPIDA_HXX_ENTRY
|
@ -0,0 +1,72 @@
@@ -0,0 +1,72 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file request.h |
||||
* \brief Request. |
||||
*/ |
||||
#ifndef RAPIDA_REQUEST_H_ENTRY |
||||
#define RAPIDA_REQUEST_H_ENTRY |
||||
|
||||
#include "query.h" |
||||
#include "url.h" |
||||
#include <fcgiapp.h> |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Request method types. |
||||
*/ |
||||
enum rpd_req_methods { |
||||
UNKNOWN = 0, |
||||
GET, |
||||
HEAD, |
||||
POST, |
||||
PUT, |
||||
DELETE, |
||||
CONNECT, |
||||
OPTIONS, |
||||
TRACE, |
||||
PATCH |
||||
}; |
||||
|
||||
/*!
|
||||
* \brief Request struct. |
||||
*/ |
||||
typedef struct { |
||||
enum rpd_req_methods method; /**< Request method. */ |
||||
char *auth; /**< Authorization field. */ |
||||
char *cookie; /**< Cookie field. */ |
||||
char *body; /**< Body field. */ |
||||
rpd_url path; /**< Requested URL. */ |
||||
rpd_keyval query; /**< Query. */ |
||||
rpd_keyval params; /**< Dynamic parameters. */ |
||||
} rpd_req; |
||||
|
||||
int rpd_req_parse(rpd_req *dest, FCGX_Request *req); |
||||
|
||||
/*!
|
||||
* \brief Parser string request method to enumeration value. |
||||
* |
||||
* \param method Request method string. |
||||
* |
||||
* \return Request method. |
||||
*/ |
||||
enum rpd_req_methods rpd_req_smethod(const char *method); |
||||
|
||||
/*!
|
||||
* \brief Cleans request data. |
||||
* |
||||
* Request instance will not be freed, only it's data. |
||||
* |
||||
* \param req Request instance. |
||||
*/ |
||||
void rpd_req_cleanup(rpd_req *req); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_REQUEST_H_ENTRY */ |
@ -0,0 +1,124 @@
@@ -0,0 +1,124 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file response.h |
||||
* \brief Response. |
||||
*/ |
||||
#ifndef RAPIDA_RESPONSE_H_ENTRY |
||||
#define RAPIDA_RESPONSE_H_ENTRY |
||||
|
||||
#include "keyval.h" |
||||
#include <fcgiapp.h> |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Response statuses. |
||||
*/ |
||||
enum rpd_res_statuses { |
||||
rpd_res_st_continue = 100, |
||||
rpd_res_st_switching_protocols = 101, |
||||
|
||||
/*! Experimental, check browser compatibility */ |
||||
rpd_res_st_early_hints = 103, |
||||
|
||||
rpd_res_st_ok = 200, |
||||
rpd_res_st_created = 201, |
||||
rpd_res_st_accepted = 202, |
||||
rpd_res_st_non_authoritative_info = 203, |
||||
rpd_res_st_no_content = 204, |
||||
rpd_res_st_reset_content = 205, |
||||
rpd_res_st_partial_content = 206, |
||||
|
||||
rpd_res_st_multiple_choices = 300, |
||||
rpd_res_st_moved_permanently = 301, |
||||
rpd_res_st_found = 302, |
||||
rpd_res_st_see_other = 303, |
||||
rpd_res_st_not_modified = 304, |
||||
rpd_res_st_temp_redirect = 307, |
||||
rpd_res_st_perm_redirect = 308, |
||||
|
||||
rpd_res_st_bad_request = 400, |
||||
rpd_res_st_unauthorized = 401, |
||||
rpd_res_st_payment_required = 402, |
||||
rpd_res_st_forbidden = 403, |
||||
rpd_res_st_not_found = 404, |
||||
rpd_res_st_method_not_allowed = 405, |
||||
rpd_res_st_not_acceptable = 406, |
||||
rpd_res_st_proxy_auth_required = 407, |
||||
rpd_res_st_req_timeout = 408, |
||||
rpd_res_st_conflict = 409, |
||||
rpd_res_st_gone = 410, |
||||
rpd_res_st_length_required = 411, |
||||
rpd_res_st_precondition_failed = 412, |
||||
rpd_res_st_payload_too_large = 413, |
||||
rpd_res_st_uri_too_long = 414, |
||||
rpd_res_st_unsupported_media_type = 415, |
||||
rpd_res_st_range_not_satisfiable = 416, |
||||
rpd_res_st_expectation_failed = 417, |
||||
rpd_res_st_i_am_teapot = 418, |
||||
rpd_res_st_unprocessable_entity = 422, |
||||
rpd_res_st_too_early = 425, |
||||
rpd_res_st_upgrade_required = 426, |
||||
rpd_res_st_precondition_required = 428, |
||||
rpd_res_st_too_many_requests = 429, |
||||
rpd_res_st_request_header_fields_too_large = 431, |
||||
rpd_res_st_unavailable_for_legal_reasons = 451, |
||||
|
||||
rpd_res_st_internal_server_error = 500, |
||||
rpd_res_st_not_implemented = 501, |
||||
rpd_res_st_bad_gateway = 502, |
||||
rpd_res_st_service_unavailable = 503, |
||||
rpd_res_st_gateway_timeout = 504, |
||||
rpd_res_st_http_ver_not_supported = 505, |
||||
rpd_res_st_variant_also_negotiates = 506, |
||||
rpd_res_st_insufficient_storage = 507, |
||||
rpd_res_st_loop_detected = 508, |
||||
rpd_res_st_not_extended = 510, |
||||
rpd_res_st_network_auth_required = 511 |
||||
}; |
||||
|
||||
/*!
|
||||
* \brief Response data wich will be sent to client. |
||||
*/ |
||||
typedef struct { |
||||
enum rpd_res_statuses status; /**< Response status code. */ |
||||
FCGX_Stream *out; /**< Output stream. */ |
||||
char *location; /**< Location field. */ |
||||
char *content_type; /**< Content type. */ |
||||
char *body; /**< Response body. */ |
||||
rpd_keyval cookie; /**< Set-Cookie fields. */ |
||||
} rpd_res; |
||||
|
||||
/*!
|
||||
* \brief Initialize response data from FastCGI request. |
||||
* |
||||
* \param dest Response instance. |
||||
* \param req FastCGI request. |
||||
*/ |
||||
void rpd_res_init(rpd_res *dest, FCGX_Request *req); |
||||
|
||||
/*!
|
||||
* \brief Sends response to client. |
||||
* \param res Response instance. |
||||
*/ |
||||
int rpd_res_send(rpd_res *res); |
||||
|
||||
/*!
|
||||
* \brief Cleans response instance. |
||||
* |
||||
* This function will not frees response instance, |
||||
* only it's data. |
||||
* |
||||
* \param res Response instance to cleanup. |
||||
*/ |
||||
void rpd_res_cleanup(rpd_res *res); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_RESPONSE_H_ENTRY */ |
@ -0,0 +1,54 @@
@@ -0,0 +1,54 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file route.h |
||||
* \brief Route handler. |
||||
*/ |
||||
#ifndef RAPIDA_ROUTE_H_ENTRY |
||||
#define RAPIDA_ROUTE_H_ENTRY |
||||
|
||||
#include "request.h" |
||||
#include "response.h" |
||||
#include "url.h" |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief Request handling callback type. |
||||
* |
||||
* \param req Resquest. |
||||
* \param res Response. |
||||
* \param userdata User data. |
||||
*/ |
||||
typedef void (*rpd_route_cb)(rpd_req *req, rpd_res *res, void *userdata); |
||||
|
||||
/*!
|
||||
* \brief Route struct. |
||||
*/ |
||||
typedef struct { |
||||
rpd_url path; /**< Route path. */ |
||||
rpd_route_cb cb; /**< Callback. */ |
||||
void *userdata; /**< User data */ |
||||
} rpd_route; |
||||
|
||||
/*!
|
||||
* \brief Fills route instance. |
||||
* |
||||
* \param dest Route instance. |
||||
* \param path Route path. |
||||
* \param cb Handling callback. |
||||
* \param userdata Additional callback data. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_route_init(rpd_route *dest, const char *path, rpd_route_cb cb, |
||||
void *userdata); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_ROUTE_H_ENTRY */ |
@ -0,0 +1,72 @@
@@ -0,0 +1,72 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
/*!
|
||||
* \file url.h |
||||
* \brief Processing URLs. |
||||
*/ |
||||
#ifndef RAPIDA_URL_H_ENTRY |
||||
#define RAPIDA_URL_H_ENTRY |
||||
|
||||
#include "keyval.h" |
||||
|
||||
#ifdef __cplusplus |
||||
extern "C" { |
||||
#endif |
||||
|
||||
/*!
|
||||
* \brief URL. |
||||
*/ |
||||
typedef struct { |
||||
/*! An array of URL parts. */ |
||||
char **parts; |
||||
int parts_len; /**< The length of rpd_url::parts. */ |
||||
} rpd_url; |
||||
|
||||
/*!
|
||||
* \brief Parses URL. |
||||
* |
||||
* If your rpd_url instance was already filled, first free it **fields**. |
||||
* rpd_url_parse::src will be dupblicated using the `strdup`, |
||||
* so you can free source string. |
||||
* |
||||
* \param dest rpd_url instance where parsed data will be placed. |
||||
* \param src Source URL string. |
||||
* |
||||
* \return Status code. A non-zero value is an error. |
||||
*/ |
||||
int rpd_url_parse(rpd_url *dest, const char *src); |
||||
|
||||
/*!
|
||||
* \brief Cleanup URL instance. |
||||
* |
||||
* \param url URL instance. |
||||
*/ |
||||
void rpd_url_cleanup(rpd_url *url); |
||||
|
||||
/*!
|
||||
* \brief Parse dynamic parameters keys into key-value pairs. |
||||
* |
||||
* \param dest Key-value storage instance. |
||||
* \param tpl URL with dynamic parameters identifiers. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_url_params_parse_keys(rpd_keyval *dest, const rpd_url *tpl); |
||||
|
||||
/*!
|
||||
* \brief Parse dynamic parameters values into key-value pairs. |
||||
* |
||||
* \param dest Key-value storage with parsed keys. |
||||
* \param url URL. |
||||
* \param tpl URL with dynamic parameters identifiers. |
||||
* |
||||
* \return Status. 0 is success. |
||||
*/ |
||||
int rpd_url_params_parse_vals(rpd_keyval *dest, const rpd_url *url, const rpd_url *tpl); |
||||
|
||||
#ifdef __cplusplus |
||||
} |
||||
#endif |
||||
|
||||
#endif /* RAPIDA_URL_H_ENTRY */ |
@ -0,0 +1,26 @@
@@ -0,0 +1,26 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "app.h" |
||||
#include "tests.hxx" |
||||
|
||||
using namespace rpd; |
||||
|
||||
TEST_CASE("Application") |
||||
{ |
||||
rpd_app app; |
||||
int res = rpd_app_create(&app, "/tmp/rapida.test.socket"); |
||||
|
||||
SECTION("App creation") |
||||
{ |
||||
REQUIRE(res == 0); |
||||
} |
||||
|
||||
SECTION("Adding route") |
||||
{ |
||||
auto handle = [](rpd_req *req, rpd_res *res, void *userdata) {}; |
||||
REQUIRE(rpd_app_add_route(&app, "/", handle, NULL) == 0); |
||||
REQUIRE(app.routes_len == 1); |
||||
REQUIRE(app.routes != NULL); |
||||
} |
||||
} |
@ -0,0 +1,44 @@
@@ -0,0 +1,44 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "keyval.h" |
||||
#include "tests.hxx" |
||||
|
||||
using namespace rpd; |
||||
|
||||
TEST_CASE("Key-value storage") |
||||
{ |
||||
rpd_keyval keyval; |
||||
rpd_keyval_init(&keyval, 10); |
||||
|
||||
SECTION("Initializing") |
||||
{ |
||||
rpd_keyval_init(&keyval, 10); |
||||
REQUIRE(keyval.size == 0); |
||||
REQUIRE(keyval.capacity == 10); |
||||
} |
||||
|
||||
SECTION("Inserting") |
||||
{ |
||||
REQUIRE(rpd_keyval_insert(&keyval, "key", "val") == 0); |
||||
REQUIRE(keyval.size == 1); |
||||
REQUIRE(std::string(keyval.items[0].key) == "key"); |
||||
REQUIRE(std::string(keyval.items[0].val) == "val"); |
||||
} |
||||
|
||||
SECTION("Search") |
||||
{ |
||||
int sz = keyval.size; |
||||
REQUIRE(rpd_keyval_insert(&keyval, "key1", "val") == 0); |
||||
REQUIRE(keyval.size == sz + 1); |
||||
rpd_keyval_item *item = rpd_keyval_find(&keyval, "key1"); |
||||
REQUIRE(item != NULL); |
||||
REQUIRE(std::string(item->val) == "val"); |
||||
} |
||||
|
||||
SECTION("Cleanup") |
||||
{ |
||||
rpd_keyval_cleanup(&keyval); |
||||
REQUIRE(keyval.size == 0); |
||||
} |
||||
} |
@ -0,0 +1,80 @@
@@ -0,0 +1,80 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "tests.hxx" |
||||
|
||||
using namespace rpd; |
||||
|
||||
TEST_CASE("Query string parsing") |
||||
{ |
||||
rpd_keyval query; |
||||
rpd_keyval_init(&query, 0); |
||||
|
||||
SECTION("Query initialization") |
||||
{ |
||||
rpd_keyval q; |
||||
rpd_keyval_init(&q, 0); |
||||
|
||||
REQUIRE(q.capacity == 0); |
||||
REQUIRE(q.size == 0); |
||||
REQUIRE(q.items == NULL); |
||||
} |
||||
|
||||
SECTION("param=val query should be parsed into key=param and val=val") |
||||
{ |
||||
REQUIRE(rpd_query_parse(&query, "param=val") == 0); |
||||
REQUIRE(query.size == 1); |
||||
REQUIRE(std::string(query.items[0].key) == "param"); |
||||
REQUIRE(std::string(query.items[0].val) == "val"); |
||||
} |
||||
|
||||
SECTION("Parameter with empty value should be NULL") |
||||
{ |
||||
REQUIRE(rpd_query_parse(&query, "param=") == 0); |
||||
REQUIRE(query.size == 1); |
||||
REQUIRE(std::string(query.items[0].key) == "param"); |
||||
REQUIRE(query.items[0].val == NULL); |
||||
} |
||||
|
||||
SECTION("Empty parameter with value should be ignored") |
||||
{ |
||||
REQUIRE(rpd_query_parse(&query, "=val") == 0); |
||||
REQUIRE(query.size == 0); |
||||
} |
||||
|
||||
SECTION("Complex test with all situations") |
||||
{ |
||||
REQUIRE(rpd_query_parse(&query, "param=val¶m1=&=val2") == 0); |
||||
REQUIRE(query.size == 2); |
||||
REQUIRE(std::string(query.items[0].key) == "param"); |
||||
REQUIRE(std::string(query.items[0].val) == "val"); |
||||
REQUIRE(std::string(query.items[1].key) == "param1"); |
||||
REQUIRE(query.items[1].val == NULL); |
||||
REQUIRE(std::string(rpd_query_str(&query)) == "param=val"); |
||||
} |
||||
|
||||
SECTION("C++ query wrapper initialization") |
||||
{ |
||||
Query cxxquery; |
||||
|
||||
REQUIRE(cxxquery.capacity() == 0); |
||||
REQUIRE(cxxquery.size() == 0); |
||||
REQUIRE(cxxquery.items() == NULL); |
||||
} |
||||
|
||||
SECTION("Complex test with Query C++ wrapper") |
||||
{ |
||||
Query cxxquery; |
||||
const char *qstr = "param=val¶m1=&=val2"; |
||||
|
||||
REQUIRE(cxxquery.parse(qstr) == 0); |
||||
REQUIRE(cxxquery.size() == 2); |
||||
REQUIRE(std::string(cxxquery["param"]) == "val"); |
||||
REQUIRE(cxxquery["param1"] == NULL); |
||||
} |
||||
|
||||
rpd_keyval_cleanup(&query); |
||||
if (query.items) { |
||||
free(query.items); |
||||
} |
||||
} |
@ -0,0 +1,5 @@
@@ -0,0 +1,5 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#define CATCH_CONFIG_MAIN |
||||
#include "tests.hxx" |
@ -0,0 +1,11 @@
@@ -0,0 +1,11 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#ifndef RAPIDA_TESTS_HXX_ENTRY |
||||
#define RAPIDA_TESTS_HXX_ENTRY |
||||
|
||||
#include "rapida.h" |
||||
#include "rapida.hxx" |
||||
#include <catch2/catch.hpp> |
||||
|
||||
#endif // RAPIDA_TESTS_HXX_ENTRY
|
@ -0,0 +1,59 @@
@@ -0,0 +1,59 @@
|
||||
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
||||
/* Copyright 2022 Ivan Polyakov */ |
||||
|
||||
#include "Url.hxx" |
||||
#include "tests.hxx" |
||||
|
||||
using namespace rpd; |
||||
|
||||
TEST_CASE("URL processing") |
||||
{ |
||||
rpd_url url { NULL, 0 }; |
||||
|
||||
SECTION("\"/some/route\" parsing") |
||||
{ |
||||
REQUIRE(rpd_url_parse(&url, "/some/route") == 0); |
||||
REQUIRE(url.parts_len == 2); |
||||
REQUIRE(std::string(url.parts[0]) == "some"); |
||||
REQUIRE(std::string(url.parts[1]) == "route"); |
||||
} |
||||
|
||||
SECTION("Invalid route without slashes should be ignored") |
||||
{ |
||||
REQUIRE(rpd_url_parse(&url, "someroute") == 0); |
||||
REQUIRE(url.parts_len == 0); |
||||
} |
||||
|
||||
SECTION("Empty part (\"//\") in the routes should be ignored") |
||||
{ |
||||
REQUIRE(rpd_url_parse(&url, "/some//route/") == 0); |
||||
REQUIRE(url.parts_len == 2); |
||||
REQUIRE(std::string(url.parts[0]) == "some"); |
||||
REQUIRE(std::string(url.parts[1]) == "route"); |
||||
} |
||||
|
||||
SECTION("Dynamic parameters should be saved") |
||||
{ |
||||
REQUIRE(rpd_url_parse(&url, "/some/:param") == 0); |
||||
REQUIRE(url.parts_len == 2); |
||||
REQUIRE(std::string(url.parts[0]) == "some"); |
||||
REQUIRE(std::string(url.parts[1]) == ":param"); |
||||
} |
||||
|
||||
SECTION("Test valid route using the C++ wrapper") |
||||
{ |
||||
Url cxxurl; |
||||
REQUIRE(cxxurl.parse("/some/route") == 0); |
||||
REQUIRE(cxxurl.length() == 2); |
||||
REQUIRE(std::string(cxxurl[0]) == "some"); |
||||
REQUIRE(std::string(cxxurl[1]) == "route"); |
||||
} |
||||
|
||||
SECTION("Cleaning") |
||||
{ |
||||
rpd_url_parse(&url, "/some/route"); |
||||
rpd_url_cleanup(&url); |
||||
REQUIRE(url.parts_len == 0); |
||||
REQUIRE(url.parts == 0); |
||||
} |
||||
} |
Loading…
Reference in new issue