Files: ae35d4b398efe8352b6b31fd5853d40aa9009cfc / tools.js
12203 bytesRaw
1 | var h = require('hyperscript') |
2 | var human = require('human-time') |
3 | var avatar = require('./avatar') |
4 | var ref = require('ssb-ref') |
5 | var ssbKeys = require('ssb-keys') |
6 | var pull = require('pull-stream') |
7 | var sbot = require('./scuttlebot') |
8 | var config = require('./config')() |
9 | var id = require('./keys').id |
10 | |
11 | |
12 | module.exports.getLabels = function (msg) { |
13 | |
14 | var labelsDiv = h('div') |
15 | |
16 | pull( |
17 | sbot.query({query: [{$filter: {value: { content: {type: 'label', link: msg.key}}}}], limit: 100, live: true}), |
18 | pull.drain(function (labels){ |
19 | console.log(labels) |
20 | if (labels.value){ |
21 | labelsDiv.appendChild(h('span', ' ', h('mark', h('a', {href: '#label/' + labels.value.content.label}, labels.value.content.label)))) |
22 | |
23 | } |
24 | }) |
25 | ) |
26 | |
27 | return labelsDiv |
28 | } |
29 | |
30 | module.exports.labeler = function (msg) { |
31 | var labelSpan = h('span') |
32 | |
33 | var inputter = h('input.labels', {placeholder: 'your-label'}) |
34 | |
35 | var labeler = h('div', |
36 | inputter, |
37 | h('button.btn', 'Publish label', { |
38 | onclick: function () { |
39 | var post = {} |
40 | post.type = 'label', |
41 | post.label = inputter.value, |
42 | post.link = msg.key |
43 | |
44 | sbot.publish(post, function (err, msg){ |
45 | console.log(msg) |
46 | labeler.parentNode.replaceChild(labelSpan, labeler) |
47 | }) |
48 | } |
49 | }), |
50 | h('button.btn', 'Cancel', { |
51 | onclick: function () { |
52 | labeler.parentNode.replaceChild(labelSpan, labeler) |
53 | } |
54 | }) |
55 | ) |
56 | |
57 | var labels = h('button.btn', 'Add label', { |
58 | onclick: function () { |
59 | labelSpan.parentNode.replaceChild(labeler, labelSpan) |
60 | } |
61 | }) |
62 | |
63 | labelSpan.appendChild(labels) |
64 | |
65 | return labelSpan |
66 | } |
67 | |
68 | module.exports.queueButton = function (src) { |
69 | var queueButton = h('span.queue:' + src.key.substring(0,44)) |
70 | |
71 | var addToQueue = h('button.btn.right', 'Queue', { |
72 | onclick: function () { |
73 | var content = { |
74 | type: 'queue', |
75 | message: src.key, |
76 | queue: true |
77 | } |
78 | sbot.publish(content, function (err, publish) { |
79 | if (err) throw err |
80 | console.log(publish) |
81 | }) |
82 | } |
83 | }) |
84 | |
85 | var removeFromQueue = h('button.btn.right#', 'Done', { |
86 | onclick: function () { |
87 | var content = { |
88 | type: 'queue', |
89 | message: src.key, |
90 | queue: false |
91 | } |
92 | sbot.publish(content, function (err, publish) { |
93 | if (err) throw err |
94 | console.log(publish) |
95 | if (window.location.hash.substring(1) == 'queue') { |
96 | setTimeout(function () { |
97 | var gotIt = document.getElementById(src.key.substring(0,44)) |
98 | if (gotIt != null) { |
99 | gotIt.outerHTML = '' |
100 | } |
101 | }, 100) |
102 | |
103 | } |
104 | }) |
105 | } |
106 | }) |
107 | |
108 | pull( |
109 | sbot.query({query: [{$filter: { value: { author: id, content: {type: 'queue', message: src.key}}}}], live: true}), |
110 | pull.drain(function (msg) { |
111 | if (msg.value) { |
112 | if (msg.value.content.queue == true) { |
113 | queueButton.removeChild(queueButton.childNodes[0]) |
114 | queueButton.appendChild(removeFromQueue) |
115 | } |
116 | if (msg.value.content.queue == false) { |
117 | queueButton.removeChild(queueButton.childNodes[0]) |
118 | queueButton.appendChild(addToQueue) |
119 | } |
120 | } |
121 | }) |
122 | ) |
123 | |
124 | queueButton.appendChild(addToQueue) |
125 | |
126 | return queueButton |
127 | } |
128 | |
129 | module.exports.box = function (content) { |
130 | return ssbKeys.box(content, content.recps.map(function (e) { |
131 | return ref.isFeed(e) ? e : e.link |
132 | })) |
133 | } |
134 | |
135 | module.exports.publish = function (content, cb) { |
136 | if(content.recps) |
137 | content = exports.box(content) |
138 | sbot.publish(content, function (err, msg) { |
139 | if(err) throw err |
140 | console.log('Published!', msg) |
141 | if(cb) cb(err, msg) |
142 | }) |
143 | } |
144 | |
145 | module.exports.follow = function (src) { |
146 | var button = h('span.button') |
147 | |
148 | var followButton = h('button.btn', 'Follow ', avatar.name(src), { |
149 | onclick: function () { |
150 | var content = { |
151 | type: 'contact', |
152 | contact: src, |
153 | following: true |
154 | } |
155 | sbot.publish(content, function (err, publish) { |
156 | if (err) throw err |
157 | console.log(publish) |
158 | }) |
159 | } |
160 | }) |
161 | |
162 | var unfollowButton = h('button.btn', 'Unfollow ', avatar.name(src), { |
163 | onclick: function () { |
164 | var content = { |
165 | type: 'contact', |
166 | contact: src, |
167 | following: false |
168 | } |
169 | sbot.publish(content, function (err, publish) { |
170 | if (err) throw err |
171 | console.log(publish) |
172 | }) |
173 | } |
174 | }) |
175 | |
176 | pull( |
177 | sbot.query({query: [{$filter: { value: { author: id, content: {type: 'contact', contact: src}}}}], live: true}), |
178 | pull.drain(function (msg) { |
179 | if (msg.value) { |
180 | if (msg.value.content.following == true) { |
181 | button.removeChild(button.firstChild) |
182 | button.appendChild(unfollowButton) |
183 | } |
184 | if (msg.value.content.following == false) { |
185 | button.removeChild(button.firstChild) |
186 | button.appendChild(followButton) |
187 | } |
188 | } |
189 | }) |
190 | ) |
191 | |
192 | button.appendChild(followButton) |
193 | |
194 | return button |
195 | } |
196 | |
197 | module.exports.box = function (content) { |
198 | return ssbKeys.box(content, content.recps.map(function (e) { |
199 | return ref.isFeed(e) ? e : e.link |
200 | })) |
201 | } |
202 | |
203 | module.exports.publish = function (content, cb) { |
204 | if(content.recps) |
205 | content = exports.box(content) |
206 | sbot.publish(content, function (err, msg) { |
207 | if(err) throw err |
208 | console.log('Published!', msg) |
209 | if(cb) cb(err, msg) |
210 | }) |
211 | } |
212 | |
213 | |
214 | |
215 | module.exports.mute = function (src) { |
216 | if (!localStorage[src]) |
217 | var cache = {mute: false} |
218 | else |
219 | var cache = JSON.parse(localStorage[src]) |
220 | |
221 | if (cache.mute == true) { |
222 | var mute = h('button.btn', 'Unmute', { |
223 | onclick: function () { |
224 | cache.mute = false |
225 | localStorage[src] = JSON.stringify(cache) |
226 | location.hash = '#' |
227 | location.hash = src |
228 | } |
229 | }) |
230 | return mute |
231 | } else { |
232 | var mute = h('button.btn', 'Mute', { |
233 | onclick: function () { |
234 | cache.mute = true |
235 | localStorage[src] = JSON.stringify(cache) |
236 | location.hash = '#' |
237 | location.hash = src |
238 | } |
239 | }) |
240 | return mute |
241 | } |
242 | } |
243 | |
244 | module.exports.star = function (msg) { |
245 | var votebutton = h('span.star:' + msg.key.substring(0,44)) |
246 | |
247 | var vote = { |
248 | type: 'vote', |
249 | vote: { link: msg.key, expression: 'Star' } |
250 | } |
251 | |
252 | if (msg.value.content.recps) { |
253 | vote.recps = msg.value.content.recps |
254 | } |
255 | |
256 | var star = h('button.btn.right', 'Star ', |
257 | h('img.emoji', {src: config.emojiUrl + 'star.png'}), { |
258 | onclick: function () { |
259 | vote.vote.value = 1 |
260 | if (vote.recps) { |
261 | vote = exports.box(vote) |
262 | } |
263 | sbot.publish(vote, function (err, voted) { |
264 | if(err) throw err |
265 | }) |
266 | } |
267 | } |
268 | ) |
269 | |
270 | var unstar = h('button.btn.right ', 'Unstar ', |
271 | h('img.emoji', {src: config.emojiUrl + 'stars.png'}), { |
272 | onclick: function () { |
273 | vote.vote.value = -1 |
274 | sbot.publish(vote, function (err, voted) { |
275 | if(err) throw err |
276 | }) |
277 | } |
278 | } |
279 | ) |
280 | |
281 | votebutton.appendChild(star) |
282 | |
283 | pull( |
284 | sbot.links({rel: 'vote', dest: msg.key, live: true}), |
285 | pull.drain(function (link) { |
286 | if (link.key) { |
287 | sbot.get(link.key, function (err, data) { |
288 | if (err) throw err |
289 | if (data.content.vote) { |
290 | if (data.author == id) { |
291 | if (data.content.vote.value == 1) |
292 | votebutton.replaceChild(unstar, star) |
293 | if (data.content.vote.value == -1) |
294 | votebutton.replaceChild(star, unstar) |
295 | } |
296 | } |
297 | }) |
298 | } |
299 | }) |
300 | ) |
301 | |
302 | return votebutton |
303 | } |
304 | |
305 | function votes (msg) { |
306 | var votes = h('div.votes') |
307 | if (msg.key) { |
308 | pull( |
309 | sbot.links({rel: 'vote', dest: msg.key, live: true }), |
310 | pull.drain(function (link) { |
311 | if (link.key) { |
312 | sbot.get(link.key, function (err, data) { |
313 | if (err) throw err |
314 | if (data.content.vote) { |
315 | if (data.content.vote.value == 1) { |
316 | if (localStorage[data.author + 'name']) |
317 | name = localStorage[data.author + 'name'] |
318 | else |
319 | name = data.author |
320 | votes.appendChild(h('a#vote:' + data.author.substring(0, 44), {href:'#' + data.author, title: name}, h('img.emoji', {src: config.emojiUrl + 'star.png'}))) |
321 | } |
322 | else if (data.content.vote.value == -1) { |
323 | var lookFor = 'vote:' + data.author.substring(0, 44) |
324 | document.getElementById(lookFor, function (err, gotit) { |
325 | if (err) throw err |
326 | gotit.parentNode.removeChild(remove) |
327 | }) |
328 | } |
329 | } |
330 | }) |
331 | } |
332 | }) |
333 | ) |
334 | } |
335 | return votes |
336 | } |
337 | |
338 | module.exports.timestamp = function (msg, edited) { |
339 | var timestamp |
340 | if (edited) |
341 | timestamp = h('span.timestamp', 'Edited by: ', h('a', {href: '#' + msg.value.author}, h('span.avatar--small', avatar.cachedImage(msg.value.author))), h('a', {href: '#' + msg.key}, human(new Date(msg.value.timestamp)))) |
342 | else |
343 | timestamp = h('span.timestamp', h('a', {href: '#' + msg.key}, human(new Date(msg.value.timestamp)))) |
344 | return timestamp |
345 | } |
346 | |
347 | |
348 | module.exports.mini = function (msg, content) { |
349 | var mini = h('div.mini') |
350 | |
351 | mini.appendChild( |
352 | h('span.avatar', |
353 | h('a', {href: '#' + msg.value.author}, |
354 | h('span.avatar--small', avatar.cachedImage(msg.value.author)), |
355 | avatar.cachedName(msg.value.author) |
356 | ) |
357 | ) |
358 | ) |
359 | var lock = h('span.right', h('img.emoji', {src: config.emojiUrl + 'lock.png'})) |
360 | |
361 | |
362 | mini.appendChild(h('span', content)) |
363 | mini.appendChild(exports.timestamp(msg)) |
364 | mini.appendChild(votes(msg)) |
365 | |
366 | if (msg.value.content.recps) { |
367 | mini.appendChild(lock) |
368 | } |
369 | |
370 | if (typeof msg.value.content === 'string') { |
371 | mini.appendChild(lock) |
372 | } |
373 | |
374 | return mini |
375 | } |
376 | |
377 | module.exports.header = function (msg) { |
378 | var header = h('div.header') |
379 | |
380 | header.appendChild(h('span.avatar', |
381 | h('a', {href: '#' + msg.value.author}, |
382 | h('span.avatar--small', avatar.cachedImage(msg.value.author)), |
383 | avatar.cachedName(msg.value.author) |
384 | ) |
385 | ) |
386 | ) |
387 | |
388 | header.appendChild(exports.timestamp(msg)) |
389 | header.appendChild(votes(msg)) |
390 | |
391 | if (msg.value.private) { |
392 | header.appendChild(h('span.right', ' ', h('img.emoji', {src: config.emojiUrl + 'lock.png'}))) |
393 | } |
394 | if (msg.value.content.type == 'edit') { |
395 | header.appendChild(h('span.right', ' Edited: ', h('a', {href: '#' + msg.value.content.original}, exports.messageLink(msg.value.content.original)))) |
396 | } |
397 | return header |
398 | } |
399 | |
400 | |
401 | |
402 | |
403 | module.exports.messageName = function (id, cb) { |
404 | // gets the first few characters of a message, for message-link |
405 | function title (s) { |
406 | var m = /^\n*([^\n]{0,40})/.exec(s) |
407 | return m && (m[1].length == 40 ? m[1]+'...' : m[1]) |
408 | } |
409 | |
410 | sbot.get(id, function (err, value) { |
411 | if(err && err.name == 'NotFoundError') |
412 | return cb(null, id.substring(0, 10)+'...(missing)') |
413 | if(value.content.type === 'post' && 'string' === typeof value.content.text) |
414 | return cb(null, title(value.content.text)) |
415 | else if('string' === typeof value.content.text) |
416 | return cb(null, value.content.type + ':'+title(value.content.text)) |
417 | else |
418 | return cb(null, id.substring(0, 10)+'...') |
419 | }) |
420 | } |
421 | |
422 | var messageName = exports.messageName |
423 | |
424 | module.exports.messageLink = function (id) { |
425 | if (ref.isMsg(id)) { |
426 | var link = h('a', {href: '#'+id}, id.substring(0, 10)+'...') |
427 | messageName(id, function (err, name) { |
428 | if(err) console.error(err) |
429 | else link.textContent = name |
430 | }) |
431 | } else { |
432 | var link = id |
433 | } |
434 | return link |
435 | } |
436 | |
437 | module.exports.rawJSON = function (obj) { |
438 | return JSON.stringify(obj, null, 2) |
439 | .split(/([%@&][a-zA-Z0-9\/\+]{43}=*\.[\w]+)/) |
440 | .map(function (e) { |
441 | if(ref.isMsg(e) || ref.isFeed(e) || ref.isBlob(e)) { |
442 | return h('a', {href: '#' + e}, e) |
443 | } |
444 | return e |
445 | }) |
446 | } |
447 | |
448 | var markdown = require('ssb-markdown') |
449 | var config = require('./config')() |
450 | |
451 | module.exports.markdown = function (msg, md) { |
452 | return {innerHTML: markdown.block(msg, {toUrl: function (url, image) { |
453 | if(url[0] == '%' || url[0] == '@' || url[0] == '#') return '#' + url |
454 | if(url[0] !== '&') return url |
455 | //if(url[0] == '&') return config.blobsUrl + url |
456 | //if(!image) return url |
457 | return config.blobsUrl + url |
458 | }})} |
459 | } |
460 |
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