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This code is mainly copied from kiwix-tools. But : - Move all the response thing in a new class Response. - This Response class is responsible to handle all the MHD_response configuration. This way the server handle a global object and do no call to MHD_response* - Server uses a lot more the templating system with mustache. There are still few regex operations (because we need to change a content already existing). - By default, the server serves the content using the id as name. - Server creates a new Searcher per request. This way, we don't have to protect the search for multi-thread and we can do several search in the same time. - search results are not cached, this will allow future improvement in the search algorithm. - the home page is not cached. - Few more verbose information (number of request served, time spend to respond to a request). TOOD: - Readd interface selection. - Do Android wrapper. - Remove KiwixServer (who use a external process). -
88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
/*
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* Copyright 2019 Matthieu Gautier<mgautier@kymeria.fr>
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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; either version 3 of the License, or
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* any later version.
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#ifndef KIWIXLIB_SERVER_RESPONSE_H
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#define KIWIXLIB_SERVER_RESPONSE_H
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#include <string>
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#include <mustache.hpp>
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#include "entry.h"
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extern "C" {
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#include <microhttpd.h>
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}
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namespace kiwix {
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enum class ResponseMode {
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RAW_CONTENT,
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REDIRECTION,
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ENTRY
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};
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class RequestContext;
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class Response {
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public:
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Response(const std::string& root, bool verbose, bool withTaskbar, bool withLibraryButton);
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~Response() = default;
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int send(const RequestContext& request, MHD_Connection* connection);
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void set_template(const std::string& template_str, kainjow::mustache::data data);
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void set_content(const std::string& content);
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void set_redirection(const std::string& url);
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void set_entry(const Entry& entry);
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void set_mimeType(const std::string& mimeType) { m_mimeType = mimeType; }
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void set_code(int code) { m_returnCode = code; }
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void set_cache(bool cache) { m_useCache = cache; }
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void set_compress(bool compress) { m_compress = compress; }
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void set_taskbar(const std::string& bookName, const std::string& bookTitle);
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void set_range_first(uint64_t start) { m_startRange = start; }
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void set_range_len(uint64_t len) { m_lenRange = len; }
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void introduce_taskbar();
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private:
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bool m_verbose;
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ResponseMode m_mode;
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std::string m_root;
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std::string m_content;
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Entry m_entry;
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std::string m_mimeType;
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int m_returnCode;
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bool m_withTaskbar;
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bool m_withLibraryButton;
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bool m_useCache;
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bool m_compress;
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bool m_addTaskbar;
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std::string m_bookName;
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std::string m_bookTitle;
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uint64_t m_startRange;
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uint64_t m_lenRange;
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};
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}
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#endif //KIWIXLIB_SERVER_RESPONSE_H
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