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-rw-r--r--lib/response.js766
1 files changed, 298 insertions, 468 deletions
diff --git a/lib/response.js b/lib/response.js
index 4e5fac3b..7a75e234 100644
--- a/lib/response.js
+++ b/lib/response.js
@@ -3,7 +3,6 @@
var ejs = require('ejs');
var fs = require('fs');
var path = require('path');
-var uuid = require('node-uuid');
var markdownpdf = require("markdown-pdf");
var LZString = require('lz-string');
var S = require('string');
@@ -13,12 +12,9 @@ var querystring = require('querystring');
var request = require('request');
//core
-var config = require("../config.js");
-
-//others
-var db = require("./db.js");
-var Note = require("./note.js");
-var User = require("./user.js");
+var config = require("./config.js");
+var logger = require("./logger.js");
+var models = require("./models");
//slides
var md = require('reveal.js/plugin/markdown/markdown');
@@ -26,10 +22,7 @@ var Mustache = require('mustache');
//reveal.js
var opts = {
- userBasePath: process.cwd(),
- revealBasePath: path.resolve(require.resolve('reveal.js'), '..', '..'),
- template: fs.readFileSync(path.join('.', '/public/views/slide', 'reveal.hbs')).toString(),
- templateListing: fs.readFileSync(path.join('.', '/public/views/slide', 'listing.hbs')).toString(),
+ template: fs.readFileSync(config.slidepath).toString(),
theme: 'css/theme/black.css',
highlightTheme: 'zenburn',
separator: '^(\r\n?|\n)---(\r\n?|\n)$',
@@ -52,7 +45,6 @@ var response = {
res.status(503).send("I'm busy right now, try again later.");
},
newNote: newNote,
- showFeatures: showFeatures,
showNote: showNote,
showPublishNote: showPublishNote,
showPublishSlide: showPublishSlide,
@@ -67,8 +59,13 @@ function responseError(res, code, detail, msg) {
'Content-Type': 'text/html'
});
var template = config.errorpath;
- var content = ejs.render(fs.readFileSync(template, 'utf8'), {
- url: config.getserverurl(),
+ var options = {
+ cache: !config.debug,
+ filename: template
+ };
+ var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options);
+ var content = compiled({
+ url: config.serverurl,
title: code + ' ' + detail + ' ' + msg,
cache: !config.debug,
filename: template,
@@ -86,193 +83,163 @@ function showIndex(req, res, next) {
'Content-Type': 'text/html'
});
var template = config.indexpath;
- var content = ejs.render(fs.readFileSync(template, 'utf8'), {
- url: config.getserverurl(),
- useCDN: config.usecdn
+ var options = {
+ cache: !config.debug,
+ filename: template
+ };
+ var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options);
+ var content = compiled({
+ url: config.serverurl,
+ useCDN: config.usecdn,
+ facebook: config.facebook,
+ twitter: config.twitter,
+ github: config.github,
+ dropbox: config.dropbox,
});
res.write(content);
res.end();
}
-function responseHackMD(res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- var body = LZString.decompressFromBase64(notedata.content);
- var meta = null;
- try {
- meta = metaMarked(body).meta;
- } catch(err) {
- //na
- }
- var title = Note.decodeTitle(notedata.title);
- title = Note.generateWebTitle(title);
- var template = config.hackmdpath;
- var options = {
- cache: !config.debug,
- filename: template
- };
- var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options);
- var html = compiled({
- url: config.getserverurl(),
- title: title,
- useCDN: config.usecdn,
- robots: (meta && meta.robots) || false //default allow robots
- });
- var buf = html;
- res.writeHead(200, {
- 'Content-Type': 'text/html; charset=UTF-8',
- 'Cache-Control': 'private',
- 'Content-Length': buf.length
- });
- res.end(buf);
+function responseHackMD(res, note) {
+ var body = LZString.decompressFromBase64(note.content);
+ var meta = null;
+ try {
+ meta = metaMarked(body).meta;
+ } catch(err) {
+ //na
+ }
+ var title = models.Note.decodeTitle(note.title);
+ title = models.Note.generateWebTitle(title);
+ var template = config.hackmdpath;
+ var options = {
+ cache: !config.debug,
+ filename: template
+ };
+ var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options);
+ var html = compiled({
+ url: config.serverurl,
+ title: title,
+ useCDN: config.usecdn,
+ robots: (meta && meta.robots) || false, //default allow robots
+ facebook: config.facebook,
+ twitter: config.twitter,
+ github: config.github,
+ dropbox: config.dropbox,
});
+ var buf = html;
+ res.writeHead(200, {
+ 'Content-Type': 'text/html; charset=UTF-8',
+ 'Cache-Control': 'private',
+ 'Content-Length': buf.length
+ });
+ res.end(buf);
}
function newNote(req, res, next) {
- var newId = uuid.v4();
- var body = fs.readFileSync(config.defaultnotepath, 'utf8');
- body = LZString.compressToBase64(body);
var owner = null;
if (req.isAuthenticated()) {
- owner = req.user._id;
+ owner = req.user.id;
}
- db.newToDB(newId, owner, body, function (err, result) {
- if (err) {
- return response.errorInternalError(res);
- }
- Note.newNote(newId, owner, function(err, result) {
- if (err) {
- return response.errorInternalError(res);
- }
- res.redirect(config.getserverurl() + "/" + LZString.compressToBase64(newId));
- });
+ models.Note.create({
+ ownerId: owner
+ }).then(function (note) {
+ return res.redirect(config.serverurl + "/" + LZString.compressToBase64(note.id));
+ }).catch(function (err) {
+ logger.error(err);
+ return response.errorInternalError(res);
});
}
-function showFeatures(req, res, next) {
- db.readFromDB(config.featuresnotename, function (err, data) {
- if (err) {
- var body = fs.readFileSync(config.defaultfeaturespath, 'utf8');
- body = LZString.compressToBase64(body);
- db.newToDB(config.featuresnotename, null, body, function (err, result) {
- if (err) {
- return response.errorInternalError(res);
- }
- responseHackMD(res, config.featuresnotename);
- });
- } else {
- responseHackMD(res, config.featuresnotename);
- }
- });
+function checkViewPermission(req, note) {
+ if (note.permission == 'private') {
+ if (!req.isAuthenticated() || note.ownerId != req.user.id)
+ return false;
+ else
+ return true;
+ } else {
+ return true;
+ }
}
-function showNote(req, res, next) {
- var noteId = req.params.noteId;
- if (noteId != config.featuresnotename) {
- if (!Note.checkNoteIdValid(noteId)) {
- return response.errorNotFound(res);
- }
- noteId = LZString.decompressFromBase64(noteId);
- if (!noteId) {
- return response.errorNotFound(res);
- }
- }
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- Note.findOrNewNote(noteId, notedata.owner, function (err, note) {
- if (err || !note) {
+function findNote(req, res, callback, include) {
+ var id = req.params.noteId || req.params.shortid;
+ models.Note.parseNoteId(id, function (err, _id) {
+ models.Note.findOne({
+ where: {
+ id: _id
+ },
+ include: include || null
+ }).then(function (note) {
+ if (!note) {
return response.errorNotFound(res);
}
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
+ if (!checkViewPermission(req, note)) {
+ return response.errorForbidden(res);
+ } else {
+ return callback(note);
}
- responseHackMD(res, noteId);
+ }).catch(function (err) {
+ logger.error(err);
+ return response.errorInternalError(res);
});
});
}
+function showNote(req, res, next) {
+ findNote(req, res, function (note) {
+ return responseHackMD(res, note);
+ });
+}
+
function showPublishNote(req, res, next) {
- var shortid = req.params.shortid;
- if (shortId.isValid(shortid)) {
- Note.findNote(shortid, function (err, note) {
- if (err || !note) {
+ var include = [{
+ model: models.User,
+ as: "owner"
+ }, {
+ model: models.User,
+ as: "lastchangeuser"
+ }];
+ findNote(req, res, function (note) {
+ note.increment('viewcount').then(function (note) {
+ if (!note) {
return response.errorNotFound(res);
}
- db.readFromDB(note.id, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
- }
- //increase note viewcount
- Note.increaseViewCount(note, function (err, note) {
- if (err || !note) {
- return response.errorNotFound(res);
- }
- var body = LZString.decompressFromBase64(notedata.content);
- var meta = null;
- try {
- meta = metaMarked(body).meta;
- } catch(err) {
- //na
- }
- var updatetime = notedata.update_time;
- var text = S(body).escapeHTML().s;
- var title = Note.decodeTitle(notedata.title);
- title = Note.generateWebTitle(title);
- var origin = config.getserverurl();
- var data = {
- title: title,
- viewcount: note.viewcount,
- updatetime: updatetime,
- url: origin,
- body: text,
- useCDN: config.usecdn,
- lastchangeuserprofile: null,
- robots: (meta && meta.robots) || false //default allow robots
- };
- if (note.lastchangeuser) {
- //find last change user profile if lastchangeuser exists
- User.findUser(note.lastchangeuser, function (err, user) {
- if (!err && user && user.profile) {
- var profile = JSON.parse(user.profile);
- if (profile) {
- data.lastchangeuserprofile = {
- name: profile.displayName || profile.username,
- photo: User.parsePhotoByProfile(profile)
- }
- renderPublish(data, res);
- }
- }
- });
- } else {
- renderPublish(data, res);
- }
-
- });
- });
+ var body = LZString.decompressFromBase64(note.content);
+ var meta = null;
+ try {
+ meta = metaMarked(body).meta;
+ } catch(err) {
+ //na
+ }
+ var createtime = note.createdAt;
+ var updatetime = note.lastchangeAt;
+ var text = S(body).escapeHTML().s;
+ var title = models.Note.decodeTitle(note.title);
+ title = models.Note.generateWebTitle(title);
+ var origin = config.serverurl;
+ var data = {
+ title: title,
+ viewcount: note.viewcount,
+ createtime: createtime,
+ updatetime: updatetime,
+ url: origin,
+ body: text,
+ useCDN: config.usecdn,
+ lastchangeuserprofile: note.lastchangeuser ? models.User.parseProfile(note.lastchangeuser.profile) : null,
+ robots: (meta && meta.robots) || false //default allow robots
+ };
+ return renderPublish(data, res);
+ }).catch(function (err) {
+ logger.error(err);
+ return response.errorInternalError(res);
});
- } else {
- return response.errorNotFound(res);
- }
+ }, include);
}
function renderPublish(data, res) {
var template = config.prettypath;
var options = {
- url: config.getserverurl(),
+ url: config.serverurl,
cache: !config.debug,
filename: template
};
@@ -287,343 +254,206 @@ function renderPublish(data, res) {
res.end(buf);
}
-function actionPublish(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var owner = data.rows[0].owner;
- Note.findOrNewNote(noteId, owner, function (err, note) {
- if (err) {
- return response.errorNotFound(res);
- }
- res.redirect(config.getserverurl() + "/s/" + note.shortid);
- });
- });
+function actionPublish(req, res, note) {
+ res.redirect(config.serverurl + "/s/" + (note.alias || note.shortid));
}
-function actionSlide(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var owner = data.rows[0].owner;
- Note.findOrNewNote(noteId, owner, function (err, note) {
- if (err) {
- return response.errorNotFound(res);
- }
- res.redirect(config.getserverurl() + "/p/" + note.shortid);
- });
- });
+function actionSlide(req, res, note) {
+ res.redirect(config.serverurl + "/p/" + (note.alias || note.shortid));
}
-function actionDownload(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- var body = LZString.decompressFromBase64(notedata.content);
- var title = Note.decodeTitle(notedata.title);
- var filename = title;
- filename = encodeURIComponent(filename);
- res.writeHead(200, {
- 'Access-Control-Allow-Origin': '*', //allow CORS as API
- 'Access-Control-Allow-Headers': 'Range',
- 'Access-Control-Expose-Headers': 'Cache-Control, Content-Encoding, Content-Range',
- 'Content-Type': 'text/markdown; charset=UTF-8',
- 'Cache-Control': 'private',
- 'Content-disposition': 'attachment; filename=' + filename + '.md',
- 'Content-Length': body.length,
- 'X-Robots-Tag': 'noindex, nofollow' // prevent crawling
- });
- res.end(body);
+function actionDownload(req, res, note) {
+ var body = LZString.decompressFromBase64(note.content);
+ var title = models.Note.decodeTitle(note.title);
+ var filename = title;
+ filename = encodeURIComponent(filename);
+ res.writeHead(200, {
+ 'Access-Control-Allow-Origin': '*', //allow CORS as API
+ 'Access-Control-Allow-Headers': 'Range',
+ 'Access-Control-Expose-Headers': 'Cache-Control, Content-Encoding, Content-Range',
+ 'Content-Type': 'text/markdown; charset=UTF-8',
+ 'Cache-Control': 'private',
+ 'Content-disposition': 'attachment; filename=' + filename + '.md',
+ 'Content-Length': body.length,
+ 'X-Robots-Tag': 'noindex, nofollow' // prevent crawling
});
+ res.end(body);
}
-function actionPDF(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- var body = LZString.decompressFromBase64(notedata.content);
- try {
- body = metaMarked(body).markdown;
- } catch(err) {
- //na
- }
- var title = Note.decodeTitle(notedata.title);
+function actionPDF(req, res, note) {
+ var body = LZString.decompressFromBase64(note.content);
+ try {
+ body = metaMarked(body).markdown;
+ } catch(err) {
+ //na
+ }
+ var title = models.Note.decodeTitle(note.title);
- if (!fs.existsSync(config.tmppath)) {
- fs.mkdirSync(config.tmppath);
- }
- var path = config.tmppath + Date.now() + '.pdf';
- markdownpdf().from.string(body).to(path, function () {
- var stream = fs.createReadStream(path);
- var filename = title;
- // Be careful of special characters
- filename = encodeURIComponent(filename);
- // Ideally this should strip them
- res.setHeader('Content-disposition', 'attachment; filename="' + filename + '.pdf"');
- res.setHeader('Cache-Control', 'private');
- res.setHeader('Content-Type', 'application/pdf; charset=UTF-8');
- res.setHeader('X-Robots-Tag', 'noindex, nofollow'); // prevent crawling
- stream.pipe(res);
- fs.unlink(path);
- });
+ if (!fs.existsSync(config.tmppath)) {
+ fs.mkdirSync(config.tmppath);
+ }
+ var path = config.tmppath + Date.now() + '.pdf';
+ markdownpdf().from.string(body).to(path, function () {
+ var stream = fs.createReadStream(path);
+ var filename = title;
+ // Be careful of special characters
+ filename = encodeURIComponent(filename);
+ // Ideally this should strip them
+ res.setHeader('Content-disposition', 'attachment; filename="' + filename + '.pdf"');
+ res.setHeader('Cache-Control', 'private');
+ res.setHeader('Content-Type', 'application/pdf; charset=UTF-8');
+ res.setHeader('X-Robots-Tag', 'noindex, nofollow'); // prevent crawling
+ stream.pipe(res);
+ fs.unlink(path);
});
}
-function actionGist(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var owner = data.rows[0].owner;
- Note.findOrNewNote(noteId, owner, function (err, note) {
- if (err) {
- return response.errorNotFound(res);
- }
- var data = {
- client_id: config.github.clientID,
- redirect_uri: config.getserverurl() + '/auth/github/callback/' + LZString.compressToBase64(noteId) + '/gist',
- scope: "gist",
- state: shortId.generate()
- };
- var query = querystring.stringify(data);
- res.redirect("https://github.com/login/oauth/authorize?" + query);
- });
- });
+function actionGist(req, res, note) {
+ var data = {
+ client_id: config.github.clientID,
+ redirect_uri: config.serverurl + '/auth/github/callback/' + LZString.compressToBase64(note.id) + '/gist',
+ scope: "gist",
+ state: shortId.generate()
+ };
+ var query = querystring.stringify(data);
+ res.redirect("https://github.com/login/oauth/authorize?" + query);
}
function noteActions(req, res, next) {
var noteId = req.params.noteId;
- if (noteId != config.featuresnotename) {
- if (!Note.checkNoteIdValid(noteId)) {
- return response.errorNotFound(res);
+ findNote(req, res, function (note) {
+ var action = req.params.action;
+ switch (action) {
+ case "publish":
+ case "pretty": //pretty deprecated
+ actionPublish(req, res, note);
+ break;
+ case "slide":
+ actionSlide(req, res, note);
+ break;
+ case "download":
+ actionDownload(req, res, note);
+ break;
+ case "pdf":
+ actionPDF(req, res, note);
+ break;
+ case "gist":
+ actionGist(req, res, note);
+ break;
+ default:
+ return res.redirect(config.serverurl + '/' + noteId);
+ break;
}
- noteId = LZString.decompressFromBase64(noteId);
- if (!noteId) {
- return response.errorNotFound(res);
- }
- }
- Note.findNote(noteId, function (err, note) {
- if (err || !note) {
- return response.errorNotFound(res);
- }
- db.readFromDB(note.id, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
- }
- var action = req.params.action;
- switch (action) {
- case "publish":
- case "pretty": //pretty deprecated
- actionPublish(req, res, noteId);
- break;
- case "slide":
- actionSlide(req, res, noteId);
- break;
- case "download":
- actionDownload(req, res, noteId);
- break;
- case "pdf":
- actionPDF(req, res, noteId);
- break;
- case "gist":
- actionGist(req, res, noteId);
- break;
- default:
- if (noteId != config.featuresnotename)
- res.redirect(config.getserverurl() + '/' + LZString.compressToBase64(noteId));
- else
- res.redirect(config.getserverurl() + '/' + noteId);
- break;
- }
- });
});
}
function publishNoteActions(req, res, next) {
- var shortid = req.params.shortid;
- if (shortId.isValid(shortid)) {
- Note.findNote(shortid, function (err, note) {
- if (err || !note) {
- return response.errorNotFound(res);
- }
- db.readFromDB(note.id, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
- }
- var action = req.params.action;
- switch (action) {
- case "edit":
- if (note.id != config.featuresnotename)
- res.redirect(config.getserverurl() + '/' + LZString.compressToBase64(note.id));
- else
- res.redirect(config.getserverurl() + '/' + note.id);
- break;
- }
- });
- });
- }
+ findNote(req, res, function (note) {
+ var action = req.params.action;
+ switch (action) {
+ case "edit":
+ res.redirect(config.serverurl + '/' + (note.alias ? note.alias : LZString.compressToBase64(note.id)));
+ break;
+ default:
+ res.redirect(config.serverurl + '/s/' + note.shortid);
+ break;
+ }
+ });
}
function githubActions(req, res, next) {
var noteId = req.params.noteId;
- if (noteId != config.featuresnotename) {
- if (!Note.checkNoteIdValid(noteId)) {
- return response.errorNotFound(res);
- }
- noteId = LZString.decompressFromBase64(noteId);
- if (!noteId) {
- return response.errorNotFound(res);
+ findNote(req, res, function (note) {
+ var action = req.params.action;
+ switch (action) {
+ case "gist":
+ githubActionGist(req, res, note);
+ break;
+ default:
+ res.redirect(config.serverurl + '/' + noteId);
+ break;
}
- }
- Note.findNote(noteId, function (err, note) {
- if (err || !note) {
- return response.errorNotFound(res);
- }
- db.readFromDB(note.id, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
- }
- var action = req.params.action;
- switch (action) {
- case "gist":
- githubActionGist(req, res, noteId);
- break;
- default:
- if (noteId != config.featuresnotename)
- res.redirect(config.getserverurl() + '/' + LZString.compressToBase64(noteId));
- else
- res.redirect(config.getserverurl() + '/' + noteId);
- break;
- }
- });
});
}
-function githubActionGist(req, res, noteId) {
- db.readFromDB(noteId, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
+function githubActionGist(req, res, note) {
+ var code = req.query.code;
+ var state = req.query.state;
+ if (!code || !state) {
+ return response.errorForbidden(res);
+ } else {
+ var data = {
+ client_id: config.github.clientID,
+ client_secret: config.github.clientSecret,
+ code: code,
+ state: state
}
- var notedata = data.rows[0];
- var code = req.query.code;
- var state = req.query.state;
- if (!code || !state) {
- return response.errorForbidden(res);
- } else {
- var data = {
- client_id: config.github.clientID,
- client_secret: config.github.clientSecret,
- code: code,
- state: state
- }
- var auth_url = 'https://github.com/login/oauth/access_token';
- request({
- url: auth_url,
- method: "POST",
- json: data
- }, function (error, httpResponse, body) {
- if (!error && httpResponse.statusCode == 200) {
- var access_token = body.access_token;
- if (access_token) {
- var content = LZString.decompressFromBase64(notedata.content);
- var title = Note.decodeTitle(notedata.title);
- var filename = title.replace('/', ' ') + '.md';
- var gist = {
- "files": {}
- };
- gist.files[filename] = {
- "content": content
- };
- var gist_url = "https://api.github.com/gists";
- request({
- url: gist_url,
- headers: {
- 'User-Agent': 'HackMD',
- 'Authorization': 'token ' + access_token
- },
- method: "POST",
- json: gist
- }, function (error, httpResponse, body) {
- if (!error && httpResponse.statusCode == 201) {
- res.setHeader('referer', '');
- res.redirect(body.html_url);
- } else {
- return response.errorForbidden(res);
- }
- });
- } else {
- return response.errorForbidden(res);
- }
+ var auth_url = 'https://github.com/login/oauth/access_token';
+ request({
+ url: auth_url,
+ method: "POST",
+ json: data
+ }, function (error, httpResponse, body) {
+ if (!error && httpResponse.statusCode == 200) {
+ var access_token = body.access_token;
+ if (access_token) {
+ var content = LZString.decompressFromBase64(note.content);
+ var title = models.Note.decodeTitle(note.title);
+ var filename = title.replace('/', ' ') + '.md';
+ var gist = {
+ "files": {}
+ };
+ gist.files[filename] = {
+ "content": content
+ };
+ var gist_url = "https://api.github.com/gists";
+ request({
+ url: gist_url,
+ headers: {
+ 'User-Agent': 'HackMD',
+ 'Authorization': 'token ' + access_token
+ },
+ method: "POST",
+ json: gist
+ }, function (error, httpResponse, body) {
+ if (!error && httpResponse.statusCode == 201) {
+ res.setHeader('referer', '');
+ res.redirect(body.html_url);
+ } else {
+ return response.errorForbidden(res);
+ }
+ });
} else {
return response.errorForbidden(res);
}
- })
- }
- });
+ } else {
+ return response.errorForbidden(res);
+ }
+ })
+ }
}
function showPublishSlide(req, res, next) {
- var shortid = req.params.shortid;
- if (shortId.isValid(shortid)) {
- Note.findNote(shortid, function (err, note) {
- if (err || !note) {
+ findNote(req, res, function (note) {
+ note.increment('viewcount').then(function (note) {
+ if (!note) {
return response.errorNotFound(res);
}
- db.readFromDB(note.id, function (err, data) {
- if (err) {
- return response.errorNotFound(res);
- }
- var notedata = data.rows[0];
- //check view permission
- if (note.permission == 'private') {
- if (!req.isAuthenticated() || notedata.owner != req.user._id)
- return response.errorForbidden(res);
- }
- //increase note viewcount
- Note.increaseViewCount(note, function (err, note) {
- if (err || !note) {
- return response.errorNotFound(res);
- }
- var body = LZString.decompressFromBase64(notedata.content);
- try {
- body = metaMarked(body).markdown;
- } catch(err) {
- //na
- }
- var title = Note.decodeTitle(notedata.title);
- title = Note.generateWebTitle(title);
- var text = S(body).escapeHTML().s;
- render(res, title, text);
- });
- });
+ var body = LZString.decompressFromBase64(note.content);
+ try {
+ body = metaMarked(body).markdown;
+ } catch(err) {
+ //na
+ }
+ var title = models.Note.decodeTitle(note.title);
+ title = models.Note.generateWebTitle(title);
+ var text = S(body).escapeHTML().s;
+ render(res, title, text);
+ }).catch(function (err) {
+ logger.error(err);
+ return response.errorInternalError(res);
});
- } else {
- return response.errorNotFound(res);
- }
+ });
}
//reveal.js render
@@ -631,7 +461,7 @@ var render = function (res, title, markdown) {
var slides = md.slidify(markdown, opts);
res.end(Mustache.to_html(opts.template, {
- url: config.getserverurl(),
+ url: config.serverurl,
title: title,
theme: opts.theme,
highlightTheme: opts.highlightTheme,
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-29 11:24:21 +0000