51 lines
1.8 KiB
JavaScript
51 lines
1.8 KiB
JavaScript
// Copyright (c) 2018 Dominic Masters
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//
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// MIT License
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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const APIHandler = require('./../../APIHandler');
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const ERRORS = {
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tooMany: "Cannot return this many"
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};
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module.exports = class GetBlogArticles extends APIHandler {
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constructor(api) {
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super(api, ['GET'], '/blog');
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}
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async handle(request) {
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let page, perPage;
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if(request.hasInteger("page")) page = request.getInteger("page");
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if(request.hasInteger("perPage")) perPage = request.getInteger("perPage");
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perPage = Math.min(Math.max(perPage, 0), 20);
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return {
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ok: true,
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data: {
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pages: await request.getApp().getArticles().getArticlesPageCount(perPage),
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articles: await request.getApp().getArticles().getArticlesByPage(page, perPage)
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}
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};
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}
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}
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