57 lignes
2.1 KiB
C++
57 lignes
2.1 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 "handlerallcategories.h"
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#include "../urlprovider.h"
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#include "../logger.h"
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Response HandlerAllCategories::handleRequest(const Request &r)
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{
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auto categoryDao = this->database->createCategoryDao();
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QueryOption qo = queryOption(r);
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auto resultList = categoryDao->fetchList(qo);
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if(resultList.size() == 0)
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{
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return errorResponse(
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"No categories",
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"This wiki does not have any categories defined yet or your query options did not yield any results");
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}
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TemplatePage searchPage = this->templ->getPage("allcategories");
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std::string body =
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this->templ->renderSearch(resultList, [&](std::string str) { return this->urlProvider->category(str); });
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searchPage.setVar("categorylist", body);
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searchPage.setVar("title", createPageTitle("All categories"));
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setGeneralVars(searchPage);
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Response response;
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response.setBody(searchPage.render());
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response.setStatus(200);
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return response;
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}
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std::string HandlerAllCategories::accessErrorMessage()
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{
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return "You don't have permission to list all categories";
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}
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bool HandlerAllCategories::canAccess(const Permissions &perms)
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{
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return perms.canSeeCategoryList();
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}
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