mirror of
https://github.com/hedgedoc/hedgedoc.git
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Supported export to gist
This commit is contained in:
Cheng-Han, Wu
parent
0f87fd4493
commit
ff2fc76491
5 changed files with 145 additions and 2 deletions
2
app.js
2
app.js
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@ -244,6 +244,8 @@ app.get('/auth/github/callback',
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function (req, res) {
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res.redirect('/');
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});
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//github callback actions
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app.get('/auth/github/callback/:noteId/:action', response.githubActions);
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//dropbox auth
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app.get('/auth/dropbox',
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passport.authenticate('dropbox-oauth2'),
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135
lib/response.js
135
lib/response.js
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@ -9,6 +9,8 @@ var LZString = require('lz-string');
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var S = require('string');
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var shortId = require('shortid');
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var metaMarked = require('meta-marked');
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var querystring = require('querystring');
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var request = require('request');
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//core
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var config = require("../config.js");
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@ -56,7 +58,8 @@ var response = {
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showPublishSlide: showPublishSlide,
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showIndex: showIndex,
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noteActions: noteActions,
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publishNoteActions: publishNoteActions
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publishNoteActions: publishNoteActions,
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githubActions: githubActions
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};
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function responseError(res, code, detail, msg) {
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@ -362,6 +365,28 @@ function actionPDF(req, res, noteId) {
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});
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}
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function actionGist(req, res, noteId) {
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db.readFromDB(noteId, function (err, data) {
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if (err) {
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return response.errorNotFound(res);
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}
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var owner = data.rows[0].owner;
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Note.findOrNewNote(noteId, owner, function (err, note) {
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if (err) {
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return response.errorNotFound(res);
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}
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var data = {
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client_id: config.github.clientID,
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redirect_uri: config.getserverurl() + '/auth/github/callback/' + LZString.compressToBase64(noteId) + '/gist',
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scope: "gist",
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state: shortId.generate()
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};
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var query = querystring.stringify(data);
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res.redirect("https://github.com/login/oauth/authorize?" + query);
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});
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});
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}
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function noteActions(req, res, next) {
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var noteId = req.params.noteId;
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if (noteId != config.featuresnotename) {
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@ -402,6 +427,9 @@ function noteActions(req, res, next) {
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case "pdf":
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actionPDF(req, res, noteId);
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break;
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case "gist":
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actionGist(req, res, noteId);
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break;
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default:
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if (noteId != config.featuresnotename)
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res.redirect('/' + LZString.compressToBase64(noteId));
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@ -444,6 +472,111 @@ function publishNoteActions(req, res, next) {
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}
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}
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function githubActions(req, res, next) {
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var noteId = req.params.noteId;
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if (noteId != config.featuresnotename) {
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if (!Note.checkNoteIdValid(noteId)) {
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return response.errorNotFound(res);
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}
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noteId = LZString.decompressFromBase64(noteId);
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if (!noteId) {
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return response.errorNotFound(res);
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}
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}
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Note.findNote(noteId, function (err, note) {
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if (err || !note) {
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return response.errorNotFound(res);
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}
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db.readFromDB(note.id, function (err, data) {
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if (err) {
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return response.errorNotFound(res);
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}
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var notedata = data.rows[0];
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//check view permission
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if (note.permission == 'private') {
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if (!req.isAuthenticated() || notedata.owner != req.user._id)
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return response.errorForbidden(res);
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}
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var action = req.params.action;
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switch (action) {
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case "gist":
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githubActionGist(req, res, noteId);
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break;
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default:
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if (noteId != config.featuresnotename)
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res.redirect('/' + LZString.compressToBase64(noteId));
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else
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res.redirect('/' + noteId);
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break;
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}
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});
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});
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}
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function githubActionGist(req, res, noteId) {
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db.readFromDB(noteId, function (err, data) {
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if (err) {
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return response.errorNotFound(res);
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}
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var notedata = data.rows[0];
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var code = req.query.code;
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var state = req.query.state;
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if (!code || !state) {
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return response.errorForbidden(res);
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} else {
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var data = {
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client_id: config.github.clientID,
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client_secret: config.github.clientSecret,
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code: code,
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state: state
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}
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var auth_url = 'https://github.com/login/oauth/access_token';
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request({
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url: auth_url,
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method: "POST",
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json: data
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}, function (error, httpResponse, body) {
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if (!error && httpResponse.statusCode == 200) {
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var access_token = body.access_token;
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if (access_token) {
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var content = LZString.decompressFromBase64(notedata.content);
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var title = notedata.title;
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var decodedTitle = LZString.decompressFromBase64(title);
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if (decodedTitle) title = decodedTitle;
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var filename = title.replace('/', ' ') + '.md';
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var gist = {
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"files": {}
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};
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gist.files[filename] = {
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"content": content
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};
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var gist_url = "https://api.github.com/gists";
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request({
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url: gist_url,
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headers: {
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'User-Agent': 'HackMD',
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'Authorization': 'token ' + access_token
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},
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method: "POST",
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json: gist
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}, function (error, httpResponse, body) {
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if (!error && httpResponse.statusCode == 201) {
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res.redirect(body.html_url);
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} else {
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return response.errorForbidden(res);
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}
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});
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} else {
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return response.errorForbidden(res);
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}
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} else {
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return response.errorForbidden(res);
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}
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})
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}
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});
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}
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function showPublishSlide(req, res, next) {
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var shortid = req.params.shortid;
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if (shortId.isValid(shortid)) {
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@ -42,6 +42,7 @@
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"passport.socketio": "^3.6.1",
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"pg": "4.x",
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"randomcolor": "^0.4.3",
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"request": "^2.69.0",
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"shortid": "2.2.4",
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"socket.io": "1.4.4",
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"string": "^3.3.1",
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@ -311,7 +311,8 @@ var ui = {
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html: $(".ui-download-html")
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},
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export: {
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dropbox: $(".ui-save-dropbox")
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dropbox: $(".ui-save-dropbox"),
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gist: $(".ui-save-gist")
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},
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import: {
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dropbox: $(".ui-import-dropbox"),
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@ -857,6 +858,8 @@ ui.toolbar.export.dropbox.click(function () {
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};
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Dropbox.save(options);
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});
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//export to gist
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ui.toolbar.export.gist.attr("href", url + "/gist");
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//import from dropbox
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ui.toolbar.import.dropbox.click(function () {
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var options = {
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@ -36,6 +36,8 @@
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<li class="dropdown-header">Export</li>
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<li role="presentation"><a role="menuitem" class="ui-save-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-save-gist" tabindex="-1" href="#" target="_blank"><i class="fa fa-github fa-fw"></i> Gist</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Import</li>
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<li role="presentation"><a role="menuitem" class="ui-import-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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@ -110,6 +112,8 @@
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<li class="divider"></li>
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<li class="dropdown-header">Export</li>
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<li role="presentation"><a role="menuitem" class="ui-save-dropbox" tabindex="-1" href="#" target="_self"><i class="fa fa-dropbox fa-fw"></i> Dropbox</a>
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</li>
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<li role="presentation"><a role="menuitem" class="ui-save-gist" tabindex="-1" href="#" target="_blank"><i class="fa fa-github fa-fw"></i> Gist</a>
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</li>
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<li class="divider"></li>
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<li class="dropdown-header">Import</li>
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