https://github.com/primes-network/eosdart
EOS API Client in Dart Language
https://github.com/primes-network/eosdart
api dart dartlang eos eosdart eosio rpc
Last synced: 7 months ago
JSON representation
EOS API Client in Dart Language
- Host: GitHub
- URL: https://github.com/primes-network/eosdart
- Owner: primes-network
- License: mit
- Created: 2019-02-18T01:38:25.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2024-02-09T10:02:28.000Z (over 1 year ago)
- Last Synced: 2025-04-09T16:05:15.318Z (7 months ago)
- Topics: api, dart, dartlang, eos, eosdart, eosio, rpc
- Language: Dart
- Homepage:
- Size: 137 KB
- Stars: 32
- Watchers: 5
- Forks: 28
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- awesome-wax - eosdart - Antelope API library for Dart. (Developer Resources / Languages)
README
# eosdart
[](https://travis-ci.com/primes-network/eosdart)
A library for EOS Node API
It talks to the EOS nodes by the given endpoint and API method.
## Sample
Sample Flutter application uses eosdart to fetch EOS account info:
https://github.com/primes-network/sample_flutter_eosdart
## Usage
A simple usage example:
```dart
import 'package:eosdart/eosdart.dart';
main() {
EOSClient client = EOSClient('https://eos.greymass.com', 'v1');
// Get EOS Node Info
client.getInfo().then((NodeInfo nodeInfo) {
print(nodeInfo);
});
// Get EOS Abi
client.getAbi('eosio.token').then((AbiResp abi) {
print(abi);
});
// Get EOS Raw Abi
client.getRawAbi('eosio.token').then((AbiResp abi) {
print(abi);
});
// Get EOS Raw code and Abi
client.getRawCodeAndAbi('eosio.token').then((AbiResp abi) {
print(abi);
});
// Get EOS Block Info
client.getBlock('298674').then((Block block) {
print(block);
});
// Get Account Info
client.getAccount('eosio.token').then((Account account) {
print(account);
});
// Get Account Actions
client.getActions('eosio.token', pos: -1, offset: -1).then((Actions actions) {
print(actions);
});
// Get Transaction
client
.getTransaction(
'83875faeb054ba20b20f392418e3a0002c4bb1c36cc4e3fde15cbd0963da8a15')
.then((TransactionBlock transaction) {
print(transaction);
});
// Get Accounts from public key
client
.getKeyAccounts('EOS8RWQpzzMi5uFXXXAChi4dHnyxMYKKdAQ3Y3pHQTrvhzGk95LbT')
.then((AccountNames accountNames) {
print(accountNames);
});
// Get currency balance
client
.getCurrencyBalance('parslseed123', 'newdexpocket')
.then((List balance) {
print(balance);
});
}
```
## Push Transaction
```dart
import 'package:eosdart/eosdart.dart';
main() {
EOSClient client = EOSClient('http://127.0.0.1:8888', 'v1',
privateKeys: ["5J9b3xMkbvcT6gYv2EpQ8FD4ZBjgypuNKwE1jxkd7Wd1DYzhk88"]);
List auth = [
Authorization()
..actor = 'bob'
..permission = 'active'
];
Map data = {
'from': 'bob',
'to': 'alice',
'quantity': '0.0001 SYS',
'memo': '',
};
List actions = [
Action()
..account = 'eosio.token'
..name = 'transfer'
..authorization = auth
..data = data
];
Transaction transaction = Transaction()..actions = actions;
// will print something like:
// {transaction_id: c28bf8c168741adb96f3aef8723e953140cc60ecd20cec0d22e5a2dc5cdd5571, processed: {id: c28bf8c168741adb96f3aef8723e953140cc60ecd20cec0d22e5a2dc5cdd5571, block_num: 576745, block_time: 2019-05-03T06:07:54.500, producer_block_id: null, receipt: {status: executed, cpu_usage_us: 216, net_usage_words: 16}, elapsed: 216, net_usage: 128, scheduled: false, action_traces: [{receipt: {receiver: eosio.token, act_digest: 117d5840be4ff21fad764d5d497182916f76e772b279e65e964bccfa7c888331, global_sequence: 576794, recv_sequence: 17, auth_sequence: [[bob, 37]], code_sequence: 1, abi_sequence: 1}, act: {account: eosio.token, name: transfer, authorization: [{actor: bob, permission: active}], data: {from: bob, to: alice, quantity: 0.0001 SYS, memo: }, hex_data: 0000000000000e3d0000000000855c340100000000000000045359530000000000}, context_free: false, elapsed: 73, console: , trx_id: c28bf8c168741adb96f3aef8723e953140cc60ecd20cec0d22e5a2dc5cdd5571, block_num: 576745, block_time: 2019-05-03T06:07:54.500, producer_block_id: null, account_ram_deltas: [], except: null, inline_traces: [{receipt: {receiver: bob, act_digest: 117d5840be4ff21fad764d5d497182916f76e772b279e65e964bccfa7c888331, global_sequence: 576795, recv_sequence: 14, auth_sequence: [[bob, 38]], code_sequence: 1, abi_sequence: 1}, act: {account: eosio.token, name: transfer, authorization: [{actor: bob, permission: active}], data: {from: bob, to: alice, quantity: 0.0001 SYS, memo: }, hex_data: 0000000000000e3d0000000000855c340100000000000000045359530000000000}, context_free: false, elapsed: 2, console: , trx_id: c28bf8c168741adb96f3aef8723e953140cc60ecd20cec0d22e5a2dc5cdd5571, block_num: 576745, block_time: 2019-05-03T06:07:54.500, producer_block_id: null, account_ram_deltas: [], except: null, inline_traces: []}, {receipt: {receiver: alice, act_digest: 117d5840be4ff21fad764d5d497182916f76e772b279e65e964bccfa7c888331, global_sequence: 576796, recv_sequence: 15, auth_sequence: [[bob, 39]], code_sequence: 1, abi_sequence: 1}, act: {account: eosio.token, name: transfer, authorization: [{actor: bob, permission: active}], data: {from: bob, to: alice, quantity: 0.0001 SYS, memo: }, hex_data: 0000000000000e3d0000000000855c340100000000000000045359530000000000}, context_free: false, elapsed: 2, console: , trx_id: c28bf8c168741adb96f3aef8723e953140cc60ecd20cec0d22e5a2dc5cdd5571, block_num: 576745, block_time: 2019-05-03T06:07:54.500, producer_block_id: null, account_ram_deltas: [], except: null, inline_traces: []}]}], except: null}}
client.pushTransaction(transaction, broadcast: true).then((trx) {
print(trx);
});
}
```
## Installing
https://pub.dartlang.org/packages/eosdart#-installing-tab-
## Features and bugs
Please file feature requests and bugs at the [issue tracker][tracker].
[tracker]: https://github.com/primes-network/eosdart/issues