git.iko.soy/bridge
on 2dd6efa help sign in
bridge/src/views/Activate/ActivateCode.js
150 lines 4.5 kB history raw
1import React, { useCallback, useEffect, useState } from 'react';
2import * as azimuth from 'azimuth-js';
3import Maybe from 'folktale/maybe';
4import { useTicketInput } from 'components/Inputs';
5import { Grid, Input, H4, ErrorText } from 'indigo-react';
7import View from 'components/View';
8import { ForwardButton } from 'components/Buttons';
9import Passport from 'components/Passport';
11import { useHistory } from 'store/history';
13import * as need from 'lib/need';
14import { ROUTE_NAMES } from 'lib/routeNames';
15import { useSyncKnownPoints } from 'lib/useSyncPoints';
16import FooterButton from 'components/FooterButton';
17import Blinky from 'components/Blinky';
18import { DEFAULT_HD_PATH, walletFromMnemonic } from 'lib/wallet';
19import { useNetwork } from 'store/network';
20import { generateWallet } from 'lib/invite';
21import { generateTemporaryOwnershipWallet } from 'lib/walletgen';
22import { useActivateFlow } from './ActivateFlow';
23import { useLocalRouter } from 'lib/LocalRouter';
25export default function ActivateCode() {
26 const history = useHistory();
27 const { names, push } = useLocalRouter();
28 const { contracts } = useNetwork();
29 const [generalError, setGeneralError] = useState();
30 const [deriving, setDeriving] = useState(false);
31 const {
32 derivedWallet,
33 setDerivedWallet,
34 setInviteWallet,
35 derivedPoint,
36 setDerivedPoint,
37 } = useActivateFlow();
39 const ticketInput = useTicketInput({
40 name: 'ticket',
41 label: 'Code',
42 autoFocus: true,
43 });
44 const validTicket = ticketInput.pass;
46 const goToLogin = useCallback(() => history.popAndPush(ROUTE_NAMES.LOGIN), [
47 history,
48 ]);
49 const goToDisclaimer = useCallback(() => push(names.DISCLAIMER), [
50 names,
51 push,
52 ]);
54 const pass = derivedWallet.matchWith({
55 Nothing: () => false,
56 Just: () => true,
57 });
59 useEffect(() => {
60 if (validTicket) {
61 const _contracts = need.contracts(contracts);
63 setDeriving(true);
64 // when the ticket becomes valid, derive the point
65 (async () => {
66 const { seed } = await generateTemporaryOwnershipWallet(
67 ticketInput.data
68 );
70 //TODO isn't all this accessible in the ownership object?
71 const inviteWallet = walletFromMnemonic(seed, DEFAULT_HD_PATH);
72 const _inviteWallet = need.wallet(inviteWallet);
74 const incoming = await azimuth.azimuth.getTransferringFor(
75 _contracts,
76 _inviteWallet.address
77 );
79 let realPoint = Maybe.Nothing();
80 let wallet = Maybe.Nothing();
82 if (incoming.length > 0) {
83 const pointNum = parseInt(incoming[0], 10);
84 realPoint = Maybe.Just(pointNum);
85 wallet = Maybe.Just(await generateWallet(pointNum));
87 if (incoming.length > 1) {
88 setGeneralError(
89 'This invite code has multiple points available.\n' +
90 "Once you've activated this point, activate the next with the same process."
91 );
92 }
93 } else {
94 setGeneralError(
95 'Invite code has no claimable point.\n' +
96 'Check your invite code and try again?'
97 );
98 }
100 setDerivedPoint(realPoint);
101 setDerivedWallet(wallet);
102 setInviteWallet(inviteWallet);
103 setDeriving(false);
104 })();
105 } else {
106 setGeneralError(false);
107 }
108 }, [
109 validTicket,
110 contracts,
111 ticketInput.data,
112 setDerivedPoint,
113 setDerivedWallet,
114 setInviteWallet,
115 ]);
117 // when we know the derived point, ensure we have the data to display it
118 useSyncKnownPoints([derivedPoint.getOrElse(null)].filter(p => p !== null));
120 return (
121 <View>
122 <Grid>
123 <Grid.Item as={Passport} point={derivedPoint} full />
124 <Grid.Item as={H4} className="mt3 mb2" full>
125 Activate
126 </Grid.Item>
127 <Grid.Item as={Input} {...ticketInput} full />
128 {generalError && (
129 <Grid.Item full>
130 <ErrorText>{generalError}</ErrorText>{' '}
131 </Grid.Item>
132 )}
133 <Grid.Item
134 as={ForwardButton}
135 className="mt4"
136 disabled={!pass || deriving}
137 accessory={deriving ? <Blinky /> : undefined}
138 onClick={goToDisclaimer}
139 solid
140 full>
141 {deriving && 'Deriving...'}
142 {!deriving && 'Go'}
143 </Grid.Item>
144 </Grid>
145 <FooterButton as={ForwardButton} onClick={goToLogin}>
146 Login
147 </FooterButton>
148 </View>
149 );