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@ -1,7 +1,15 @@ |
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// @flow
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import Store from 'electron-store' |
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import Store from 'electron-store' |
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import set from 'lodash/set' |
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import set from 'lodash/set' |
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import get from 'lodash/get' |
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import get from 'lodash/get' |
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import { getCurrencyByCoinType } from '@ledgerhq/currencies' |
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import type { Accounts } from 'types/common' |
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type DBKey = 'settings' | 'accounts' |
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const encryptionKey = {} |
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const encryptionKey = {} |
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const store = key => |
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const store = key => |
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@ -13,13 +21,61 @@ const store = key => |
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encryptionKey: encryptionKey[key], |
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encryptionKey: encryptionKey[key], |
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}) |
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}) |
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export function setEncryptionKey(key, value) { |
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export function setEncryptionKey(key: DBKey, value?: string) { |
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encryptionKey[key] = value |
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encryptionKey[key] = value |
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} |
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} |
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export function serializeAccounts(accounts: Accounts) { |
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return accounts.map(account => ({ |
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id: account.id, |
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address: account.address, |
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addresses: account.addresses, |
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balance: account.balance, |
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coinType: account.coinType, |
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currency: getCurrencyByCoinType(account.coinType), |
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index: account.index, |
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name: account.name, |
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path: account.path, |
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unit: account.unit, |
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transactions: account.transactions.map(t => ({ |
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...t, |
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account, |
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})), |
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})) |
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} |
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export function deserializeAccounts(accounts: Accounts) { |
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return accounts.map(account => ({ |
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id: account.id, |
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address: account.address, |
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addresses: account.addresses, |
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balance: account.balance, |
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coinType: account.coinType, |
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index: account.index, |
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name: account.name, |
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path: account.path, |
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transactions: account.transactions.map(({ account, ...t }) => t), |
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unit: account.unit, |
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})) |
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} |
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function middleware(type, key, data: any) { |
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if (key === 'accounts') { |
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if (type === 'get') { |
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data = serializeAccounts(data) |
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} |
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if (type === 'set') { |
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data = deserializeAccounts(data) |
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} |
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} |
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return data |
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} |
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export default { |
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export default { |
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// If the db doesn't exists for that key, init it, with the default value provided
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// If the db doesn't exists for that key, init it, with the default value provided
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init: (key, defaults) => { |
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init: (key: DBKey, defaults: any) => { |
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const db = store(key) |
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const db = store(key) |
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const data = db.get('data') |
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const data = db.get('data') |
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if (!data) { |
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if (!data) { |
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@ -27,28 +83,40 @@ export default { |
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} |
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} |
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}, |
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}, |
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get: (key, defaults) => { |
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get: (key: DBKey, defaults: any): any => { |
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const db = store(key) |
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const db = store(key) |
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return db.get('data', defaults) |
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const data = db.get('data', defaults) |
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return middleware('get', key, data) |
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}, |
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}, |
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set: (key, val) => { |
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set: (key: DBKey, val: any) => { |
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const db = store(key) |
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const db = store(key) |
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val = middleware('set', key, val) |
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db.set('data', val) |
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db.set('data', val) |
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return db.get('data') |
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return val |
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}, |
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}, |
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getIn: (key, path, defaultValue) => { |
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getIn: (key: DBKey, path: string, defaultValue: any) => { |
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const db = store(key) |
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const db = store(key) |
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const data = db.get('data') |
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let data = db.get('data') |
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data = middleware('get', key, data) |
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return get(data, path, defaultValue) |
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return get(data, path, defaultValue) |
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}, |
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}, |
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setIn: (key, path, val) => { |
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setIn: (key: DBKey, path: string, val: any) => { |
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const db = store(key) |
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const db = store(key) |
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const data = db.get('data') |
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const data = db.get('data') |
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val = middleware('set', key, val) |
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set(data, path, val) |
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set(data, path, val) |
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db.set('data', data) |
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db.set('data', data) |
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return db.get('data') |
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return val |
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}, |
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}, |
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} |
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} |
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Meriadec Pillet
7 years ago
GitHub