93 lines
2.3 KiB
C++
93 lines
2.3 KiB
C++
/* This file is part of libravatarserv.
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* Copyright © 2018 tastytea <tastytea@tastytea.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBRAVATARSERV_HPP
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#define LIBRAVATARSERV_HPP
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#if __cplusplus >= 201703L
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#include <filesystem>
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#else
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#include <experimental/filesystem>
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#endif
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#include <string>
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#include <map>
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#include <Magick++/Image.h>
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#if __cplusplus >= 201703L
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namespace fs = std::filesystem;
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#else
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namespace fs = std::experimental::filesystem;
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#endif
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using std::string;
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using std::uint16_t;
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using std::uint8_t;
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int main();
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namespace settings
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{ // settings.cpp
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extern fs::path avatar_dir;
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extern struct Settings
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{
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string default_fallback = "404";
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bool redirect_nofallback = false;
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bool redirect_nouser = false;
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} settings;
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bool find_avatar_dir();
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void read_settings();
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}
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namespace http // http.cpp
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{
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struct Request
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{
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const string digest;
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const uint16_t size;
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string fallback;
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};
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const Request parse_request(const string &request);
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const string get_parameter(const string &request, const string ¶meter);
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void send_redirect(const Request &request);
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}
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namespace hash // hash.cpp
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{
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extern std::map<const string, const string> table;
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const string md5(const string &text);
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const string sha256(const string &text);
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bool fill_table();
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bool is_valid(const string &digest);
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bool not_hex(const char &c);
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}
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namespace image // image.cpp
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{
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struct Image
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{
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uint8_t error;
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Magick::Image image;
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};
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const Image get(const string &digest, const uint16_t size);
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void write(Image &image);
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Image identicon(const string &digest);
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}
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#endif // LIBRAVATARSERV_HPP
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