Files: 9cbca35a9f214a2cc57f38645bc16fb874eb8222 / modules_basic / invite.js
3761 bytesRaw
1 | |
2 | var ref = require('ssb-ref') |
3 | var ssbClient = require('ssb-client') |
4 | var id = require('../keys').id |
5 | var h = require('hyperscript') |
6 | |
7 | var Progress = require('hyperprogress') |
8 | |
9 | //var plugs = require('../plugs') |
10 | //var sbot_publish = plugs.first(exports.sbot_publish = []) |
11 | //var sbot_gossip_connect = plugs.first(exports.sbot_gossip_connect = []) |
12 | //var follower_of = plugs.first(exports.follower_of = []) |
13 | |
14 | exports.needs = { |
15 | sbot_publish: 'first', |
16 | sbot_gossip_connect: 'first', |
17 | follower_of: 'first', |
18 | invite_parse: 'first', |
19 | } |
20 | |
21 | exports.gives = { |
22 | invite_parse: true, |
23 | invite_accept: true, |
24 | screen_view: true |
25 | } |
26 | |
27 | exports.create = function (api) { |
28 | var self |
29 | return self = { |
30 | invite_parse: function (invite) { |
31 | return ref.parseInvite(invite) |
32 | }, |
33 | |
34 | invite_accept: function (invite, onProgress, cb) { |
35 | var data = self.invite_parse(invite) |
36 | if(!data) return cb(new Error('not a valid invite code:' + invite)) |
37 | |
38 | onProgress('Connecting...') |
39 | |
40 | api.sbot_gossip_connect(data.remote, function (err) { |
41 | if(err) console.log(err) |
42 | }) |
43 | |
44 | ssbClient(null, { |
45 | remote: data.invite, |
46 | manifest: { invite: {use: 'async'}, getAddress: 'async' } |
47 | }, function (err, sbot) { |
48 | if(err) return cb(err) |
49 | onProgress('Requesting follow...') |
50 | console.log(sbot) |
51 | sbot.invite.use({feed: id}, function (err, msg) { |
52 | |
53 | //if they already follow us, just check we actually follow them. |
54 | if(err) api.follower_of(id, data.key, function (_err, follows) { |
55 | if(follows) { location.hash = '' } |
56 | else next() |
57 | }) |
58 | else next() |
59 | |
60 | function next () { |
61 | onProgress('Following...') |
62 | |
63 | //remove the seed from the shs address. |
64 | //then it's correct address. |
65 | //this should make the browser connect to this as remote. |
66 | //we don't want to do this if when using this locally, though. |
67 | if(process.title === 'browser') |
68 | localStorage.remote = data.remote |
69 | |
70 | api.sbot_publish({ |
71 | type: 'contact', |
72 | contact: data.key, |
73 | following: true, |
74 | }, cb) |
75 | } |
76 | }) |
77 | }) |
78 | }, |
79 | |
80 | screen_view: function (invite) { |
81 | |
82 | var data = ref.parseInvite(invite) |
83 | if(!data) return |
84 | |
85 | var progress = Progress(4) |
86 | |
87 | //connect to server |
88 | //request follow |
89 | //post pub announce |
90 | //post follow pub |
91 | var div = h('div.column.scroller__wrapper', |
92 | h('div.column.scroller__content', {style: 'margin-top: 25%;'}, |
93 | h('h1', {innerHTML: 'The <a href="https://scuttlebot.io">Secure Scuttlebutt</a> Lite Client'}), |
94 | h('p', "You've been invited to join:"), |
95 | h('p', h('code', data.invite)) |
96 | ), |
97 | h('p', h('button', 'Accept', {onclick: attempt})), |
98 | progress, |
99 | h('p', "Once you're in, give yourself a name and photo. And don't forget to say 'Hello!'") |
100 | ) |
101 | |
102 | function attempt () { |
103 | self.invite_accept(invite, function (message) { |
104 | progress.next(message) |
105 | }, function (err) { |
106 | if(err) return progress.fail(err) |
107 | progress.complete() |
108 | //check for redirect |
109 | var parts = location.hash.substring(1).split('#') |
110 | |
111 | //TODO: handle in a consistent way with either hashrouting |
112 | //or with tabs... |
113 | if(parts[0] === data.invite) |
114 | location.hash = '' |
115 | else |
116 | console.log("NO REDIRECT") |
117 | }) |
118 | } |
119 | |
120 | // If we are in the browser, |
121 | // and do not already have a remote set, automatically trigger the invite. |
122 | if(process.title == 'browser' && !localStorage.remote) attempt() |
123 | |
124 | return div |
125 | } |
126 | } |
127 | } |
128 | |
129 |
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