Version 3, 19 November 2007
- -Copyright © 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.
The GNU Affero General Public License is a free, copyleft license - for software and other kinds of works, specifically designed to ensure - cooperation with the community in the case of network server software.
- -The licenses for most software and other practical works are - designed to take away your freedom to share and change the works. By - contrast, our General Public Licenses are 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.
- -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.
- -Developers that use our General Public Licenses protect your rights - with two steps: (1) assert copyright on the software, and (2) offer - you this License which gives you legal permission to copy, distribute - and/or modify the software.
- -A secondary benefit of defending all users' freedom is that - improvements made in alternate versions of the program, if they - receive widespread use, become available for other developers to - incorporate. Many developers of free software are heartened and - encouraged by the resulting cooperation. However, in the case of - software used on network servers, this result may fail to come about. - The GNU General Public License permits making a modified version and - letting the public access it on a server without ever releasing its - source code to the public.
- -The GNU Affero General Public License is designed specifically to - ensure that, in such cases, the modified source code becomes available - to the community. It requires the operator of a network server to - provide the source code of the modified version running there to the - users of that server. Therefore, public use of a modified version, on - a publicly accessible server, gives the public access to the source - code of the modified version.
- -An older license, called the Affero General Public License and - published by Affero, was designed to accomplish similar goals. This is - a different license, not a version of the Affero GPL, but Affero has - released a new version of the Affero GPL which permits relicensing under - this license.
- -The precise terms and conditions for copying, distribution and - modification follow.
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- -"Copyright" also means copyright-like laws that apply to other kinds - of works, such as semiconductor masks.
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- + + +Version 3, 19 November 2007
+ +Copyright © 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.
The GNU Affero General Public License is a free, copyleft license + for software and other kinds of works, specifically designed to ensure + cooperation with the community in the case of network server software.
+ +The licenses for most software and other practical works are + designed to take away your freedom to share and change the works. By + contrast, our General Public Licenses are 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.
+ +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.
+ +Developers that use our General Public Licenses protect your rights + with two steps: (1) assert copyright on the software, and (2) offer + you this License which gives you legal permission to copy, distribute + and/or modify the software.
+ +A secondary benefit of defending all users' freedom is that + improvements made in alternate versions of the program, if they + receive widespread use, become available for other developers to + incorporate. Many developers of free software are heartened and + encouraged by the resulting cooperation. However, in the case of + software used on network servers, this result may fail to come about. + The GNU General Public License permits making a modified version and + letting the public access it on a server without ever releasing its + source code to the public.
+ +The GNU Affero General Public License is designed specifically to + ensure that, in such cases, the modified source code becomes available + to the community. It requires the operator of a network server to + provide the source code of the modified version running there to the + users of that server. Therefore, public use of a modified version, on + a publicly accessible server, gives the public access to the source + code of the modified version.
+ +An older license, called the Affero General Public License and + published by Affero, was designed to accomplish similar goals. This is + a different license, not a version of the Affero GPL, but Affero has + released a new version of the Affero GPL which permits relicensing under + this license.
+ +The precise terms and conditions for copying, distribution and + modification follow.
+ +"This License" refers to version 3 of the GNU Affero 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.
+ +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.
+ +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.
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+ +Each version is given a distinguishing version number. If the + Program specifies that a certain numbered version of the GNU Affero + 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 Affero General Public License, you may choose any version + ever published by the Free Software Foundation.
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+ +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.
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+ +END OF TERMS AND CONDITIONS
+ +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.
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+ +<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 Affero 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 Affero General Public License for more details. + + You should have received a copy of the GNU Affero 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.
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+ +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 AGPL, see + <https://www.gnu.org/licenses/>.
+ diff --git a/composer.json b/composer.json index a8d89ae..a014db5 100644 --- a/composer.json +++ b/composer.json @@ -1,6 +1,6 @@ { - "require": { - "endroid/qr-code": "^4.4", - "wikimedia/less.php": "^3.1" - } + "require": { + "endroid/qr-code": "^4.4", + "wikimedia/less.php": "^3.1" + } } diff --git a/index.php b/index.php index dd7718b..5889201 100755 --- a/index.php +++ b/index.php @@ -14,295 +14,292 @@ define("LIBREQR_VERSION", "2.0.0dev"); // Defines the locale to be used if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) { - $clientLocales = $_SERVER['HTTP_ACCEPT_LANGUAGE']; - $clientLocales = preg_replace("#[A-Z0-9]|q=|;|-|\.#", "", $clientLocales); - $clientLocales = explode(',', $clientLocales); - $availableLocales = array('en', 'fr', 'oc', 'template'); - foreach ($clientLocales as $clientLocale) { - if (in_array($clientLocale, $availableLocales)) { - $locale = $clientLocale; - break; - } - } + $clientLocales = $_SERVER['HTTP_ACCEPT_LANGUAGE']; + $clientLocales = preg_replace("#[A-Z0-9]|q=|;|-|\.#", "", $clientLocales); + $clientLocales = explode(',', $clientLocales); + $availableLocales = array('en', 'fr', 'oc', 'template'); + foreach ($clientLocales as $clientLocale) { + if (in_array($clientLocale, $availableLocales)) { + $locale = $clientLocale; + break; + } + } } else { - $locale = DEFAULT_LOCALE; + $locale = DEFAULT_LOCALE; } require "locales/" . $locale . ".php"; $params = array( - "txt" => "", - "redundancy" => DEFAULT_REDUNDANCY, - "margin" => DEFAULT_MARGIN, - "size" => DEFAULT_SIZE, - "bgColor" => DEFAULT_BGCOLOR, - "mainColor" => DEFAULT_MAINCOLOR, + "txt" => "", + "redundancy" => DEFAULT_REDUNDANCY, + "margin" => DEFAULT_MARGIN, + "size" => DEFAULT_SIZE, + "bgColor" => DEFAULT_BGCOLOR, + "mainColor" => DEFAULT_MAINCOLOR, ); $validFormSubmitted = false; if ( - isset($_POST['txt']) - AND isset($_POST['redundancy']) - AND isset($_POST['margin']) - AND isset($_POST['size']) - AND isset($_POST['bgColor']) - AND isset($_POST['mainColor']) + isset($_POST['txt']) + AND isset($_POST['redundancy']) + AND isset($_POST['margin']) + AND isset($_POST['size']) + AND isset($_POST['bgColor']) + AND isset($_POST['mainColor']) ) { - if (strlen($_POST['txt']) >= 1 AND strlen($_POST['txt']) <= 4096) { - $params['txt'] = $_POST['txt']; - } else { - http_response_code(400); - exit("Wrong value for txt"); - } + if (strlen($_POST['txt']) >= 1 AND strlen($_POST['txt']) <= 4096) { + $params['txt'] = $_POST['txt']; + } else { + http_response_code(400); + exit("Wrong value for txt"); + } - if ($_POST['redundancy'] === "low" OR $_POST['redundancy'] === "medium" OR $_POST['redundancy'] === "quartile" OR $_POST['redundancy'] === "high") { - $params['redundancy'] = $_POST['redundancy']; - } else { - http_response_code(400); - exit("Wrong value for redundancy"); - } + if ($_POST['redundancy'] === "low" OR $_POST['redundancy'] === "medium" OR $_POST['redundancy'] === "quartile" OR $_POST['redundancy'] === "high") { + $params['redundancy'] = $_POST['redundancy']; + } else { + http_response_code(400); + exit("Wrong value for redundancy"); + } - if (is_numeric($_POST['margin']) AND $_POST['margin'] >= 0 AND $_POST['margin'] <= 1024) { - $params['margin'] = $_POST['margin']; - } else if (empty($_POST['margin'])) { - $params['margin'] = NULL; - } else { - http_response_code(400); - exit("Wrong value for margin"); - } + if (is_numeric($_POST['margin']) AND $_POST['margin'] >= 0 AND $_POST['margin'] <= 1024) { + $params['margin'] = $_POST['margin']; + } else if (empty($_POST['margin'])) { + $params['margin'] = NULL; + } else { + http_response_code(400); + exit("Wrong value for margin"); + } - if (is_numeric($_POST['size']) AND $_POST['size'] >= 1 AND $_POST['size'] <= 4096) { - $params['size'] = $_POST['size']; - } else if (empty($_POST['size'])) { - $params['size'] = NULL; - } else { - http_response_code(400); - exit("Wrong value for size"); - } + if (is_numeric($_POST['size']) AND $_POST['size'] >= 1 AND $_POST['size'] <= 4096) { + $params['size'] = $_POST['size']; + } else if (empty($_POST['size'])) { + $params['size'] = NULL; + } else { + http_response_code(400); + exit("Wrong value for size"); + } - if (preg_match("/^#[abcdefABCDEF0-9]{6}$/", $_POST['bgColor'])) { - $params['bgColor'] = substr($_POST['bgColor'], -6); - } else { - http_response_code(400); - exit("Wrong value for bgColor"); - } + if (preg_match("/^#[abcdefABCDEF0-9]{6}$/", $_POST['bgColor'])) { + $params['bgColor'] = substr($_POST['bgColor'], -6); + } else { + http_response_code(400); + exit("Wrong value for bgColor"); + } - if (preg_match("/^#[abcdefABCDEF0-9]{6}$/", $_POST['mainColor'])) { - $params['mainColor'] = substr($_POST['mainColor'], -6); - } else { - http_response_code(400); - exit("Wrong value for mainColor"); - } + if (preg_match("/^#[abcdefABCDEF0-9]{6}$/", $_POST['mainColor'])) { + $params['mainColor'] = substr($_POST['mainColor'], -6); + } else { + http_response_code(400); + exit("Wrong value for mainColor"); + } - $validFormSubmitted = true; + $validFormSubmitted = true; } ?> - - -