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6eb72d64 JZ |
1 | (function () { |
2 | 'use strict'; | |
3 | ||
4a27fce7 JZ |
4 | function getProfile(accessToken, callback) { |
5 | callback = callback || function (error) { if (error) console.error(error); }; | |
6 | ||
7 | superagent.get('/api/profile').query({ access_token: accessToken }).end(function (error, result) { | |
8 | app.busy = false; | |
13df9f95 | 9 | app.ready = true; |
4a27fce7 JZ |
10 | |
11 | if (error && !error.response) return callback(error); | |
12 | if (result.statusCode !== 200) { | |
13 | delete localStorage.accessToken; | |
14 | return callback('Invalid access token'); | |
15 | } | |
16 | ||
17 | localStorage.accessToken = accessToken; | |
18 | app.session.username = result.body.username; | |
19 | app.session.valid = true; | |
20 | ||
21 | callback(); | |
22 | }); | |
23 | } | |
24 | ||
d3312ed1 JZ |
25 | function sanitize(filePath) { |
26 | filePath = '/' + filePath; | |
27 | return filePath.replace(/\/+/g, '/'); | |
28 | } | |
29 | ||
537bfb04 JZ |
30 | function encode(filePath) { |
31 | return filePath.split('/').map(encodeURIComponent).join('/'); | |
32 | } | |
33 | ||
04bc2989 JZ |
34 | function decode(filePath) { |
35 | return filePath.split('/').map(decodeURIComponent).join('/'); | |
36 | } | |
37 | ||
a26d1f9b JZ |
38 | var mimeTypes = { |
39 | images: [ '.png', '.jpg', '.jpeg', '.tiff', '.gif' ], | |
40 | text: [ '.txt', '.md' ], | |
41 | pdf: [ '.pdf' ], | |
42 | html: [ '.html', '.htm', '.php' ], | |
43 | video: [ '.mp4', '.mpg', '.mpeg', '.ogg', '.mkv' ] | |
44 | }; | |
45 | ||
46 | function getPreviewUrl(entry, basePath) { | |
47 | var path = '/_admin/img/'; | |
48 | ||
49 | if (entry.isDirectory) return path + 'directory.png'; | |
50 | if (mimeTypes.images.some(function (e) { return entry.filePath.endsWith(e); })) return sanitize(basePath + '/' + entry.filePath); | |
51 | if (mimeTypes.text.some(function (e) { return entry.filePath.endsWith(e); })) return path +'text.png'; | |
52 | if (mimeTypes.pdf.some(function (e) { return entry.filePath.endsWith(e); })) return path + 'pdf.png'; | |
53 | if (mimeTypes.html.some(function (e) { return entry.filePath.endsWith(e); })) return path + 'html.png'; | |
54 | if (mimeTypes.video.some(function (e) { return entry.filePath.endsWith(e); })) return path + 'video.png'; | |
55 | ||
56 | return path + 'unknown.png'; | |
57 | } | |
58 | ||
8a3d0eee JZ |
59 | // simple extension detection, does not work with double extension like .tar.gz |
60 | function getExtension(entry) { | |
61 | if (entry.isFile) return entry.filePath.slice(entry.filePath.lastIndexOf('.') + 1); | |
62 | return ''; | |
63 | } | |
64 | ||
537bfb04 JZ |
65 | function refresh() { |
66 | loadDirectory(app.path); | |
67 | } | |
68 | ||
d3312ed1 JZ |
69 | function loadDirectory(filePath) { |
70 | app.busy = true; | |
71 | ||
72 | filePath = filePath ? sanitize(filePath) : '/'; | |
73 | ||
4a27fce7 | 74 | superagent.get('/api/files/' + encode(filePath)).query({ access_token: localStorage.accessToken }).end(function (error, result) { |
d3312ed1 JZ |
75 | app.busy = false; |
76 | ||
9209abec | 77 | if (result && result.statusCode === 401) return logout(); |
d3312ed1 | 78 | if (error) return console.error(error); |
d3312ed1 | 79 | |
04bc2989 | 80 | result.body.entries.sort(function (a, b) { return a.isDirectory && b.isFile ? -1 : 1; }); |
a26d1f9b JZ |
81 | app.entries = result.body.entries.map(function (entry) { |
82 | entry.previewUrl = getPreviewUrl(entry, filePath); | |
8a3d0eee | 83 | entry.extension = getExtension(entry); |
a26d1f9b JZ |
84 | return entry; |
85 | }); | |
d3312ed1 | 86 | app.path = filePath; |
51723cdf J |
87 | app.pathParts = decode(filePath).split('/').filter(function (e) { return !!e; }).map(function (e, i, a) { |
88 | return { | |
89 | name: e, | |
90 | link: '#' + sanitize('/' + a.slice(0, i).join('/') + '/' + e) | |
91 | }; | |
92 | }); | |
04bc2989 JZ |
93 | |
94 | // update in case this was triggered from code | |
95 | window.location.hash = app.path; | |
d3312ed1 JZ |
96 | }); |
97 | } | |
98 | ||
13df9f95 JZ |
99 | function open(row, event, column) { |
100 | var path = sanitize(app.path + '/' + row.filePath); | |
d3312ed1 | 101 | |
13df9f95 | 102 | if (row.isDirectory) { |
04bc2989 JZ |
103 | window.location.hash = path; |
104 | return; | |
105 | } | |
d3312ed1 | 106 | |
5f43935e | 107 | window.open(encode(path)); |
d3312ed1 JZ |
108 | } |
109 | ||
110 | function up() { | |
5f43935e | 111 | window.location.hash = sanitize(app.path.split('/').slice(0, -1).filter(function (p) { return !!p; }).join('/')); |
d3312ed1 JZ |
112 | } |
113 | ||
b094fada JZ |
114 | function uploadFiles(files) { |
115 | if (!files || !files.length) return; | |
116 | ||
117 | app.uploadStatus = { | |
118 | busy: true, | |
119 | count: files.length, | |
120 | done: 0, | |
121 | percentDone: 0 | |
122 | }; | |
123 | ||
124 | function uploadFile(file) { | |
125 | var path = encode(sanitize(app.path + '/' + file.name)); | |
126 | ||
127 | var formData = new FormData(); | |
128 | formData.append('file', file); | |
129 | ||
4a27fce7 | 130 | superagent.post('/api/files' + path).query({ access_token: localStorage.accessToken }).send(formData).end(function (error, result) { |
b094fada JZ |
131 | if (result && result.statusCode === 401) return logout(); |
132 | if (result && result.statusCode !== 201) console.error('Error uploading file: ', result.statusCode); | |
133 | if (error) console.error(error); | |
134 | ||
135 | app.uploadStatus.done += 1; | |
136 | app.uploadStatus.percentDone = Math.round(app.uploadStatus.done / app.uploadStatus.count * 100); | |
137 | ||
138 | if (app.uploadStatus.done >= app.uploadStatus.count) { | |
139 | app.uploadStatus = { | |
140 | busy: false, | |
141 | count: 0, | |
142 | done: 0, | |
143 | percentDone: 100 | |
144 | }; | |
145 | ||
146 | refresh(); | |
147 | } | |
148 | }); | |
149 | } | |
150 | ||
151 | for(var i = 0; i < app.uploadStatus.count; ++i) { | |
152 | uploadFile(files[i]); | |
153 | } | |
154 | } | |
155 | ||
b094fada JZ |
156 | function dragOver(event) { |
157 | event.preventDefault(); | |
158 | } | |
159 | ||
160 | function drop(event) { | |
161 | event.preventDefault(); | |
162 | uploadFiles(event.dataTransfer.files || []); | |
163 | } | |
164 | ||
6eb72d64 JZ |
165 | var app = new Vue({ |
166 | el: '#app', | |
167 | data: { | |
13df9f95 | 168 | ready: false, |
6eb72d64 | 169 | busy: true, |
fea6789c JZ |
170 | uploadStatus: { |
171 | busy: false, | |
172 | count: 0, | |
173 | done: 0, | |
174 | percentDone: 50 | |
175 | }, | |
d3312ed1 JZ |
176 | path: '/', |
177 | pathParts: [], | |
6eb72d64 JZ |
178 | session: { |
179 | valid: false | |
180 | }, | |
13df9f95 JZ |
181 | folderListingEnabled: false, |
182 | loginData: { | |
183 | username: '', | |
184 | password: '' | |
e628921a | 185 | }, |
d3312ed1 | 186 | entries: [] |
6eb72d64 JZ |
187 | }, |
188 | methods: { | |
13df9f95 JZ |
189 | onLogin: function () { |
190 | app.busy = true; | |
191 | ||
192 | superagent.post('/api/login').send({ username: app.loginData.username, password: app.loginData.password }).end(function (error, result) { | |
193 | app.busy = false; | |
194 | ||
195 | if (error) return console.error(error); | |
196 | if (result.statusCode === 401) return console.error('Invalid credentials'); | |
197 | ||
198 | getProfile(result.body.accessToken, function (error) { | |
199 | if (error) return console.error(error); | |
200 | ||
201 | loadDirectory(window.location.hash.slice(1)); | |
202 | }); | |
203 | }); | |
204 | }, | |
205 | onOptionsMenu: function (command) { | |
206 | if (command === 'folderListing') { | |
207 | console.log('Not implemented'); | |
208 | } else if (command === 'about') { | |
209 | this.$msgbox({ | |
210 | title: 'About Surfer', | |
211 | message: 'Surfer is a static file server written by <a href="https://cloudron.io" target="_blank">Cloudron</a>.<br/><br/>The source code is licensed under MIT and available <a href="https://git.cloudron.io/cloudron/surfer" target="_blank">here</a>.', | |
212 | dangerouslyUseHTMLString: true, | |
213 | confirmButtonText: 'OK', | |
214 | showCancelButton: false, | |
215 | type: 'info', | |
216 | center: true | |
217 | }).then(function () {}).catch(function () {}); | |
218 | } else if (command === 'logout') { | |
219 | superagent.post('/api/logout').query({ access_token: localStorage.accessToken }).end(function (error) { | |
220 | if (error) console.error(error); | |
221 | ||
222 | app.session.valid = false; | |
223 | ||
224 | delete localStorage.accessToken; | |
225 | }); | |
226 | } | |
227 | }, | |
228 | onDownload: function (entry) { | |
229 | if (entry.isDirectory) return; | |
230 | window.location.href = encode('/api/files/' + sanitize(app.path + '/' + entry.filePath)) + '?access_token=' + localStorage.accessToken; | |
231 | }, | |
232 | onUpload: function () { | |
233 | $(app.$refs.upload).on('change', function () { | |
234 | ||
235 | // detach event handler | |
236 | $(app.$refs.upload).off('change'); | |
237 | ||
238 | uploadFiles(app.$refs.upload.files || []); | |
239 | }); | |
240 | ||
241 | // reset the form first to make the change handler retrigger even on the same file selected | |
242 | app.$refs.upload.value = ''; | |
243 | app.$refs.upload.click(); | |
244 | }, | |
245 | onDelete: function (entry) { | |
246 | var title = 'Really delete ' + (entry.isDirectory ? 'folder ' : '') + entry.filePath; | |
247 | this.$confirm('', title, { confirmButtonText: 'Yes', cancelButtonText: 'No' }).then(function () { | |
248 | var path = encode(sanitize(app.path + '/' + entry.filePath)); | |
249 | ||
250 | superagent.del('/api/files' + path).query({ access_token: localStorage.accessToken, recursive: true }).end(function (error, result) { | |
251 | if (result && result.statusCode === 401) return logout(); | |
252 | if (result && result.statusCode !== 200) return console.error('Error deleting file: ', result.statusCode); | |
253 | if (error) return console.error(error); | |
254 | ||
255 | refresh(); | |
256 | }); | |
257 | }).catch(function () { | |
258 | console.log('delete error:', arguments); | |
259 | }); | |
260 | }, | |
261 | onRename: function (entry) { | |
262 | var title = 'Rename ' + entry.filePath; | |
263 | this.$prompt('', title, { confirmButtonText: 'Yes', cancelButtonText: 'No', inputPlaceholder: 'new filename', inputValue: entry.filePath }).then(function (data) { | |
264 | var path = encode(sanitize(app.path + '/' + entry.filePath)); | |
265 | var newFilePath = sanitize(app.path + '/' + data.value); | |
266 | ||
267 | superagent.put('/api/files' + path).query({ access_token: localStorage.accessToken }).send({ newFilePath: newFilePath }).end(function (error, result) { | |
268 | if (result && result.statusCode === 401) return logout(); | |
269 | if (result && result.statusCode !== 200) return console.error('Error renaming file: ', result.statusCode); | |
270 | if (error) return console.error(error); | |
271 | ||
272 | refresh(); | |
273 | }); | |
274 | }).catch(function () { | |
275 | console.log('rename error:', arguments); | |
276 | }); | |
277 | }, | |
278 | onNewFolder: function () { | |
279 | var title = 'Create New Folder'; | |
280 | this.$prompt('', title, { confirmButtonText: 'Yes', cancelButtonText: 'No', inputPlaceholder: 'new foldername' }).then(function (data) { | |
281 | var path = encode(sanitize(app.path + '/' + data.value)); | |
282 | ||
283 | superagent.post('/api/files' + path).query({ access_token: localStorage.accessToken, directory: true }).end(function (error, result) { | |
284 | if (result && result.statusCode === 401) return logout(); | |
285 | if (result && result.statusCode === 403) return console.error('Name not allowed'); | |
286 | if (result && result.statusCode === 409) return console.error('Directory already exists'); | |
287 | if (result && result.statusCode !== 201) return console.error('Error creating directory: ', result.statusCode); | |
288 | if (error) return console.error(error); | |
289 | ||
290 | refresh(); | |
291 | }); | |
292 | }).catch(function () { | |
293 | console.log('create folder error:', arguments); | |
294 | }); | |
295 | }, | |
296 | prettyDate: function (row, column, cellValue, index) { | |
297 | var date = new Date(cellValue), | |
298 | diff = (((new Date()).getTime() - date.getTime()) / 1000), | |
299 | day_diff = Math.floor(diff / 86400); | |
300 | ||
301 | if (isNaN(day_diff) || day_diff < 0) | |
302 | return; | |
303 | ||
304 | return day_diff === 0 && ( | |
305 | diff < 60 && 'just now' || | |
306 | diff < 120 && '1 minute ago' || | |
307 | diff < 3600 && Math.floor( diff / 60 ) + ' minutes ago' || | |
308 | diff < 7200 && '1 hour ago' || | |
309 | diff < 86400 && Math.floor( diff / 3600 ) + ' hours ago') || | |
310 | day_diff === 1 && 'Yesterday' || | |
311 | day_diff < 7 && day_diff + ' days ago' || | |
312 | day_diff < 31 && Math.ceil( day_diff / 7 ) + ' weeks ago' || | |
313 | day_diff < 365 && Math.round( day_diff / 30 ) + ' months ago' || | |
314 | Math.round( day_diff / 365 ) + ' years ago'; | |
315 | }, | |
316 | prettyFileSize: function (row, column, cellValue, index) { | |
317 | return filesize(cellValue); | |
318 | }, | |
d3312ed1 | 319 | loadDirectory: loadDirectory, |
537bfb04 | 320 | up: up, |
13df9f95 | 321 | open: open, |
b094fada JZ |
322 | drop: drop, |
323 | dragOver: dragOver | |
6eb72d64 JZ |
324 | } |
325 | }); | |
326 | ||
906f293e JZ |
327 | getProfile(localStorage.accessToken, function (error) { |
328 | if (error) return console.error(error); | |
329 | ||
330 | loadDirectory(window.location.hash.slice(1)); | |
331 | }); | |
6eb72d64 | 332 | |
04bc2989 JZ |
333 | $(window).on('hashchange', function () { |
334 | loadDirectory(window.location.hash.slice(1)); | |
335 | }); | |
336 | ||
6eb72d64 | 337 | })(); |