1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
const extend = require('xtend')
const actions = require('../actions')
module.exports = reduceMetamask
function reduceMetamask (state, action) {
let newState
// clone + defaults
var metamaskState = extend({
isInitialized: false,
isUnlocked: false,
isEthConfirmed: false,
currentDomain: 'example.com',
rpcTarget: 'https://rawtestrpc.metamask.io/',
identities: {},
unconfTxs: {},
currentFiat: 'USD',
conversionRate: 'N/A',
conversionDate: 'N/A',
}, state.metamask)
switch (action.type) {
case actions.SHOW_ACCOUNTS_PAGE:
newState = extend(metamaskState)
delete newState.seedWords
return newState
case actions.UPDATE_METAMASK_STATE:
return extend(metamaskState, action.value)
case actions.AGREE_TO_DISCLAIMER:
return extend(metamaskState, {
isConfirmed: true,
})
case actions.AGREE_TO_ETH_WARNING:
return extend(metamaskState, {
isEthConfirmed: !metamaskState.isEthConfirmed,
})
case actions.UNLOCK_METAMASK:
return extend(metamaskState, {
isUnlocked: true,
isInitialized: true,
selectedAccount: action.value,
})
case actions.LOCK_METAMASK:
return extend(metamaskState, {
isUnlocked: false,
})
case actions.SET_RPC_TARGET:
return extend(metamaskState, {
provider: {
type: 'rpc',
rpcTarget: action.value,
},
})
case actions.SET_PROVIDER_TYPE:
return extend(metamaskState, {
provider: {
type: action.value,
},
})
case actions.COMPLETED_TX:
var stringId = String(action.id)
newState = extend(metamaskState, {
unconfTxs: {},
unconfMsgs: {},
})
for (const id in metamaskState.unconfTxs) {
if (id !== stringId) {
newState.unconfTxs[id] = metamaskState.unconfTxs[id]
}
}
for (const id in metamaskState.unconfMsgs) {
if (id !== stringId) {
newState.unconfMsgs[id] = metamaskState.unconfMsgs[id]
}
}
return newState
case actions.SHOW_NEW_VAULT_SEED:
return extend(metamaskState, {
isUnlocked: true,
isInitialized: false,
})
case actions.CLEAR_SEED_WORD_CACHE:
newState = extend(metamaskState, {
isUnlocked: true,
isInitialized: true,
selectedAccount: action.value,
})
delete newState.seedWords
return newState
case actions.SHOW_ACCOUNT_DETAIL:
newState = extend(metamaskState, {
isUnlocked: true,
isInitialized: true,
selectedAccount: action.value,
selectedAddress: action.value,
})
delete newState.seedWords
return newState
case actions.SAVE_ACCOUNT_LABEL:
const account = action.value.account
const name = action.value.label
var id = {}
id[account] = extend(metamaskState.identities[account], { name })
var identities = extend(metamaskState.identities, id)
return extend(metamaskState, { identities })
case actions.SET_CURRENT_FIAT:
return extend(metamaskState, {
currentFiat: action.value.currentFiat,
conversionRate: action.value.conversionRate,
conversionDate: action.value.conversionDate,
})
default:
return metamaskState
}
}
|
