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102 lines
2.7 KiB
JavaScript
102 lines
2.7 KiB
JavaScript
"use strict";
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var fs = require('fs'),
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path = require('path'),
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file = require('../../file'),
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plugins = require('../../plugins');
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var uploadsController = {};
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function validateUpload(res, req, allowedTypes) {
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if (allowedTypes.indexOf(req.files.userPhoto.type) === -1) {
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var err = {
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error: 'Invalid image type. Allowed types are: ' + allowedTypes.join(', ')
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};
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fs.unlink(req.files.userPhoto.path);
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res.send(req.xhr ? err : JSON.stringify(err));
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return false;
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}
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return true;
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}
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uploadsController.uploadImage = function(filename, folder, req, res) {
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function done(err, image) {
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var er, rs;
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fs.unlink(req.files.userPhoto.path);
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if (err) {
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er = {error: err.message};
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return res.send(req.xhr ? er : JSON.stringify(er));
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}
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rs = {path: image.url};
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res.send(req.xhr ? rs : JSON.stringify(rs));
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}
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if (plugins.hasListeners('filter:uploadImage')) {
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plugins.fireHook('filter:uploadImage', {image: req.files.userPhoto, uid: req.user.uid}, done);
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} else {
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file.saveFileToLocal(filename, folder, req.files.userPhoto.path, done);
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}
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};
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uploadsController.uploadCategoryPicture = function(req, res, next) {
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var allowedTypes = ['image/png', 'image/jpeg', 'image/jpg', 'image/gif', 'image/svg+xml'],
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params = null;
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try {
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params = JSON.parse(req.body.params);
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} catch (e) {
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var err = {
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error: 'Error uploading file! Error :' + e.message
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};
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fs.unlink(req.files.userPhoto.path);
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return res.send(req.xhr ? err : JSON.stringify(err));
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}
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if (validateUpload(res, req, allowedTypes)) {
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var filename = 'category-' + params.cid + path.extname(req.files.userPhoto.name);
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uploadsController.uploadImage(filename, 'category', req, res);
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}
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};
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uploadsController.uploadFavicon = function(req, res, next) {
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var allowedTypes = ['image/x-icon', 'image/vnd.microsoft.icon'];
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if (validateUpload(res, req, allowedTypes)) {
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file.saveFileToLocal('favicon.ico', 'files', req.files.userPhoto.path, function(err, image) {
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fs.unlink(req.files.userPhoto.path);
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if (err) {
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err = {error: err.message};
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return res.send(req.xhr ? err : JSON.stringify(err));
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}
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var rs = {path: image.url};
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res.send(req.xhr ? rs : JSON.stringify(rs));
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});
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}
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};
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uploadsController.uploadLogo = function(req, res, next) {
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upload('site-logo', req, res, next);
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};
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uploadsController.uploadGravatarDefault = function(req, res, next) {
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upload('gravatar-default', req, res, next);
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};
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function upload(name, req, res, next) {
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var allowedTypes = ['image/png', 'image/jpeg', 'image/pjpeg', 'image/jpg', 'image/gif'];
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if (validateUpload(res, req, allowedTypes)) {
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var filename = name + path.extname(req.files.userPhoto.name);
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uploadsController.uploadImage(filename, 'files', req, res);
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}
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}
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module.exports = uploadsController;
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