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transactions.ts
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transactions.ts
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import {flags} from '@oclif/command'
import cli from 'cli-ux'
import {RpcCommand} from '../../lib/rpc-command'
import {Transaction} from '../../lib/server-types'
export default class AccountTransactions extends RpcCommand {
static description = 'List transactions for an address (newest first)'
static aliases = ['account:txs']
static args = [{
name: 'address',
description: 'Address to display transactions for',
required: true,
}]
static flags = {
...RpcCommand.flags,
max: flags.integer({
description: 'Max number of transactions to return',
parse: input => {
const max = parseInt(input, 10)
if (max < 1 || max > (2 ** 16) - 1) throw new Error('--max must be between 1 and 65535 (u16)')
return max
},
}),
...cli.table.flags(),
}
async run() {
const {args, flags} = this.parse(AccountTransactions)
const {data: transactions, metadata} = await this.call<Transaction[]>(
AccountTransactions,
'getTransactionsByAddress',
[args.address, flags.max || null],
)
cli.table(transactions, {
blockNumber: {
header: 'Block',
extended: true,
},
timestamp: {
header: 'Date',
get: tx => {
const date = new Date(tx.timestamp)
if (flags.output) return date.toJSON()
return date.toLocaleString()
},
},
// TODO: add timeAgo field when not --extended?
hash: {
extended: true,
},
from: {},
to: {},
value: {
get: tx => {
const nim = tx.value / 1e5 * (tx.from === args.address ? -1 : 1)
if (flags.output) return nim
return `${nim} NIM`
},
},
fee: {
extended: true,
},
confirmations: {
extended: true,
},
data: {
extended: true,
// TODO: Try to decode data into UTF8 message
},
}, {...flags})
this.showMetadataIfRequested(metadata, flags)
}
}