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0b2940d587
refs #6982 - do not add the subdir property as static config value - create functions to read subdir and protected slugs on runtime
88 lines
2.6 KiB
JavaScript
88 lines
2.6 KiB
JavaScript
/**
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* Main controller for Ghost frontend
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*/
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/*global require, module */
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var api = require('../../api'),
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utils = require('../../utils'),
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filters = require('../../filters'),
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templates = require('./templates'),
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handleError = require('./error'),
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formatResponse = require('./format-response'),
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postLookup = require('./post-lookup'),
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setResponseContext = require('./context'),
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setRequestIsSecure = require('./secure'),
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frontendControllers;
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/*
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* Sets the response context around a post and renders it
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* with the current theme's post view. Used by post preview
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* and single post methods.
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* Returns a function that takes the post to be rendered.
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*/
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function renderPost(req, res) {
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return function renderPost(post) {
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var view = templates.single(req.app.get('activeTheme'), post),
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response = formatResponse.single(post);
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setResponseContext(req, res, response);
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res.render(view, response);
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};
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}
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frontendControllers = {
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preview: function preview(req, res, next) {
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var params = {
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uuid: req.params.uuid,
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status: 'all',
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include: 'author,tags'
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};
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api.posts.read(params).then(function then(result) {
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var post = result.posts[0];
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if (!post) {
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return next();
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}
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if (post.status === 'published') {
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return res.redirect(301, utils.url.urlFor('post', {post: post}));
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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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single: function single(req, res, next) {
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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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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: last param is of url is /edit, redirect to admin
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if (lookup.isEditURL) {
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return res.redirect(utils.url.getSubdir()
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+ '/ghost/editor/' + post.id + '/');
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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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return res.redirect(301, post.url);
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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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};
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module.exports = frontendControllers;
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