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https://hackmd.io/JwIwDMDGKQZgtAFgKZjEgbARhPAhgKxZbwAcA7LAWOQCaKEgFA==?edit
Subscribablez(initState)
.subscribe()
.emitUpdate(newState)
//.getState()
var initState = fromDisk()
ReduxStore(reducer, initState)
.reduce(action) -> .emitUpdate()
ReduxStore.subscribe(toDisk)
### KeyChainManager / idStore 2.0 (maybe just in MetaMaskController)
keychains: []
getAllAccounts(cb)
getAllKeychainViewStates(cb) -> returns [ KeyChainViewState]
#### Old idStore external methods, for feature parity:
- init(configManager)
- setStore(ethStore)
- getState()
- getSelectedAddres()
- setSelectedAddress()
- createNewVault()
- recoverFromSeed()
- submitPassword()
- approveTransaction()
- cancelTransaction()
- addUnconfirmedMessage(msgParams, cb)
- signMessage()
- cancelMessage()
- setLocked()
- clearSeedWordCache()
- exportAccount()
- revealAccount()
- saveAccountLabel()
- tryPassword()
- recoverSeed()
- getNetwork()
##### Of those methods
Where they should end up:
##### MetaMaskController
- getNetwork()
##### KeyChainManager
- init(configManager)
- setStore(ethStore)
- getState() // Deprecate for unidirectional flow
- on('update', cb)
- createNewVault(password)
- getSelectedAddres()
- setSelectedAddress()
- submitPassword()
- tryPassword()
- approveTransaction()
- cancelTransaction()
- signMessage()
- cancelMessage()
- setLocked()
- exportAccount()
##### Bip44 KeyChain
- getState() // Deprecate for unidirectional flow
- on('update', cb)
If we adopt a ReactStore style unidirectional action dispatching data flow, these methods will be unified under a `dispatch` method, and rather than having a cb will emit an update to the UI:
- createNewKeyChain(entropy)
- recoverFromSeed()
- approveTransaction()
- signMessage()
- clearSeedWordCache()
- exportAccount()
- revealAccount()
- saveAccountLabel()
- recoverSeed()
### KeyChain (ReduxStore?)
// attributes
@name
signTx(txParams, cb)
signMsg(msg, cb)
getAddressList(cb)
getViewState(cb) -> returns KeyChainViewState
serialize(cb) -> obj
deserialize(obj)
### KeyChainViewState
// The serialized, renderable keychain data
accountList: [],
typeName: 'uPort',
iconAddress: 'uport.gif',
internal: {} // Subclass-defined metadata
### KeyChainReactComponent
// takes a KeyChainViewState
// Subclasses of this:
- KeyChainListItemComponent
- KeyChainInitComponent - Maybe part of the List Item
- KeyChainAccountHeaderComponent
- KeyChainConfirmationComponent
// Account list item, tx confirmation extra data (like a QR code),
// Maybe an options screen, init screen,
how to send actions?
emitAction(keychains.<id>.didInit)
gimmeRemoteKeychain((err, remoteKeychain)=>
)
KeyChainReactComponent({
keychain
})
Keychain:
methods:{},
cachedAccountList: [],
name: '',
CoinbaseKeychain
getAccountList
CoinbaseKeychainComponent
isLoading = true
keychain.getAccountList(()=>{
isLoading=false
accountList=accounts
})
KeyChainViewState {
attributes: {
//mandatory:
accountList: [],
typeName: 'uPort',
iconAddress: 'uport.gif',
internal: {
// keychain-specific metadata
proxyAddresses: {
0xReal: '0xProxy'
}
},
},
methods: {
// arbitrary, internal
}
}
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