2017-10-09 14:56:44 +03:00
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var utils = require('../utils'),
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filters = require('../filters'),
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handleError = require('./frontend/error'),
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postLookup = require('./frontend/post-lookup'),
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renderPost = require('./frontend/render-post'),
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setRequestIsSecure = require('./frontend/secure');
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2017-11-05 15:45:43 +03:00
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// This here is a controller.
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// The "route" is handled in site/routes.js
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2017-11-06 15:17:24 +03:00
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module.exports = function singleController(req, res, next) {
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2017-10-09 14:56:44 +03:00
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// Query database to find post
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return postLookup(req.path).then(function then(lookup) {
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2017-11-05 15:45:43 +03:00
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// Format data 1
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2017-10-09 14:56:44 +03:00
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var post = lookup ? lookup.post : false;
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if (!post) {
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return next();
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}
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// CASE: postlookup can detect options for example /edit, unknown options get ignored and end in 404
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if (lookup.isUnknownOption) {
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return next();
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}
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// CASE: last param is of url is /edit, redirect to admin
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if (lookup.isEditURL) {
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2017-10-12 15:36:50 +03:00
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return utils.url.redirectToAdmin(302, res, '#/editor/' + post.id);
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2017-10-09 14:56:44 +03:00
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}
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// CASE: permalink is not valid anymore, we redirect him permanently to the correct one
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if (post.url !== req.path) {
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2017-10-12 15:36:50 +03:00
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return utils.url.redirect301(res, post.url);
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2017-10-09 14:56:44 +03:00
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}
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setRequestIsSecure(req, post);
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filters.doFilter('prePostsRender', post, res.locals)
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.then(renderPost(req, res));
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}).catch(handleError(next));
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};
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