136 行
4.2 KiB
C++
136 行
4.2 KiB
C++
/* Copyright (c) 2018 Albert S.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#include "config.h"
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#include "permissions.h"
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#include <exception>
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#include <iostream>
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std::string Config::required(const std::string &key)
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{
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auto it = this->configmap.find(key);
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if(it != this->configmap.end())
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{
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return it->second;
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}
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throw std::runtime_error("Required config key " + key + " not found");
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}
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std::string Config::optional(const std::string &key, std::string defaultvalue)
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{
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auto it = this->configmap.find(key);
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if(it != this->configmap.end())
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{
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return it->second;
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}
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return defaultvalue;
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}
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int Config::optional(const std::string &key, int defaultvalue)
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{
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auto it = this->configmap.find(key);
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if(it != this->configmap.end())
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{
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std::string str = it->second;
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return std::stoi(str);
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}
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return defaultvalue;
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}
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uint64_t Config::optional(const std::string &key, uint64_t defaultvalue)
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{
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auto it = this->configmap.find(key);
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if(it != this->configmap.end())
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{
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std::string str = it->second;
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return static_cast<uint64_t>(std::stoull(str));
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}
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return defaultvalue;
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}
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Config::Config(const std::map<std::string, std::string> &map)
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{
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this->configmap = map;
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this->wikipath = optional("wikipath", "/");
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this->anon_username = optional("anon_username", "anonymouse");
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this->wikiname = required("wikiname");
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this->logfile = required("logfile");
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this->templatepath = required("templatepath");
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this->linkallcats = required("linkallcats");
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this->linkallpages = required("linkallpages");
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this->linkcategory = required("linkcategory");
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this->linkdelete = required("linkdelete");
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this->linkedit = required("linkedit");
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this->linkhistory = required("linkhistory");
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this->linkindex = required("linkindex");
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this->linklogout = required("linklogout");
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this->linkpage = required("linkpage");
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this->linkrecent = required("linkrecent");
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this->linkrevision = required("linkrevision");
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this->linksettings = required("linksettings");
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this->linkshere = required("linkshere");
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this->loginurl = required("loginurl");
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this->linkrecentsort = required("linkrecentsort");
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this->linkhistorysort = required("linkhistorysort");
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this->actionurl = required("actionurl");
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this->settingsurl = required("settingsurl");
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this->deletionurl = required("deletionurl");
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this->adminregisterurl = required("adminregisterurl");
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this->userchangepwurl = required("userchangepwurl");
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this->connectionstring = required("connectionstring");
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this->max_pagename_length = optional("max_pagename_length", 256);
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this->session_max_lifetime = optional("session_max_lifetime", 3600);
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this->query_limit = optional("query_limit", 200);
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this->threadscount = optional("threadscount", 1);
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this->anon_permissions = Permissions(required("anon_permissions"));
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this->templateprefix = "{qswiki:";
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this->max_payload_length = optional("max_payload_length", 10 * 1024 * 1024);
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}
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ConfigReader::ConfigReader(const std::string &file)
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{
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this->path = file;
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}
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Config ConfigReader::readConfig()
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{
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std::fstream f1(path, std::fstream::in);
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std::string line;
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std::map<std::string, std::string> configmap;
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while(getline(f1, line))
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{
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if(isspace(line[0]) || line[0] == '#')
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{
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continue;
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}
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std::stringstream s(line);
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std::string key;
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std::string value;
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s >> key >> value;
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configmap.insert(std::make_pair(std::move(key), std::move(value)));
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}
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return Config(configmap);
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}
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