Extend pkg with delegate/redelegate/unbond and withdraw

CHANGELOG.md

@@ -1,3 +1,6 @@
+## Version 0.1.5 - 2020-06-22
+* Add Delegate, Redelegate, unbond and withdraw.
+
 ## Version 0.1.4 - 2020-05-15
 * Updated dependencies  
 

lib/models/transactions/messages/export.dart

@@ -1 +1,5 @@
 export 'msg_send.dart';
+export 'msg_delegate.dart';
+export 'msg_undelegate.dart';
+export 'msg_redelegate.dart';
+export 'msg_withdraw.dart';

lib/models/transactions/messages/msg_delegate.dart

@@ -0,0 +1,32 @@
+import 'package:meta/meta.dart';
+import 'package:sacco/models/transactions/export.dart';
+
+/// [MsgDelegate] extends [StdMsg] and represents the message that should be
+/// used when delegating tokens.
+class MsgDelegate extends StdMsg {
+  /// Bech32 address of the sender.
+  final String delegator_address;
+
+  /// Bech32 address of the recipient.
+  final String validator_address;
+
+  /// Coins that will be sent.
+  final List<StdCoin> amount;
+
+  /// Public constructor.
+  MsgDelegate({
+    @required this.delegator_address,
+    @required this.validator_address,
+    @required this.amount,
+  })  : assert(delegator_address != null),
+        assert(validator_address != null),
+        assert(amount != null),
+        super(type: "cosmos-sdk/MsgDelegate", value: Map());
+
+  @override
+  Map<String, dynamic> get value => {
+        'delegator_address': this.delegator_address,
+        'validator_address': this.validator_address,
+        'amount': this.amount.map((coin) => coin.toJson()).toList(),
+      };
+}

lib/models/transactions/messages/msg_redelegate.dart

@@ -0,0 +1,37 @@
+import 'package:meta/meta.dart';
+import 'package:sacco/models/transactions/export.dart';
+
+/// [MsgBeginRedelegate] extends [StdMsg] and represents the message that should be
+/// used when redelegating tokens.
+class MsgBeginRedelegate extends StdMsg {
+  /// Bech32 address of the sender.
+  final String delegator_address;
+
+  /// Bech32 address of the recipient.
+  final String validator_src_address;
+
+  final String validator_dst_address;
+
+  /// Coins that will be sent.
+  final List<StdCoin> amount;
+
+  /// Public constructor.
+  MsgBeginRedelegate({
+    @required this.delegator_address,
+    @required this.validator_src_address,
+    @required this.validator_dst_address,
+    @required this.amount,
+  })  : assert(delegator_address != null),
+        assert(validator_src_address != null),
+        assert(validator_dst_address != null),
+        assert(amount != null),
+        super(type: "cosmos-sdk/MsgBeginRedelegate", value: Map());
+
+  @override
+  Map<String, dynamic> get value => {
+        'delegator_address': this.delegator_address,
+        'validator_src_address': this.validator_src_address,
+        'validator_dst_address': this.validator_dst_address,
+        'amount': this.amount.map((coin) => coin.toJson()).toList(),
+      };
+}

lib/models/transactions/messages/msg_undelegate.dart

@@ -0,0 +1,32 @@
+import 'package:meta/meta.dart';
+import 'package:sacco/models/transactions/export.dart';
+
+/// [MsgUndelegate] extends [StdMsg] and represents the message that should be
+/// used when undelegating tokens.
+class MsgUndelegate extends StdMsg {
+  /// Bech32 address of the sender.
+  final String delegator_address;
+
+  /// Bech32 address of the recipient.
+  final String validator_address;
+
+  /// Coins that will be sent.
+  final List<StdCoin> amount;
+
+  /// Public constructor.
+  MsgUndelegate({
+    @required this.delegator_address,
+    @required this.validator_address,
+    @required this.amount,
+  })  : assert(delegator_address != null),
+        assert(validator_address != null),
+        assert(amount != null),
+        super(type: "cosmos-sdk/MsgUndelegate", value: Map());
+
+  @override
+  Map<String, dynamic> get value => {
+        'delegator_address': this.delegator_address,
+        'validator_address': this.validator_address,
+        'amount': this.amount.map((coin) => coin.toJson()).toList(),
+      };
+}

lib/models/transactions/messages/msg_withdraw.dart

@@ -0,0 +1,32 @@
+import 'package:meta/meta.dart';
+import 'package:sacco/models/transactions/export.dart';
+
+/// [MsgWithdrawDelegationReward] extends [StdMsg] and represents the message that should be
+/// used when withdraw tokens.
+class MsgWithdrawDelegationReward extends StdMsg {
+  /// Bech32 address of the sender.
+  final String delegator_address;
+
+  /// Bech32 address of the recipient.
+  final String validator_address;
+
+  /// Coins that will be sent.
+  final List<StdCoin> amount;
+
+  /// Public constructor.
+  MsgWithdrawDelegationReward({
+    @required this.delegator_address,
+    @required this.validator_address,
+    @required this.amount,
+  })  : assert(delegator_address != null),
+        assert(validator_address != null),
+        assert(amount != null),
+        super(type: "cosmos-sdk/MsgWithdrawDelegationReward", value: Map());
+
+  @override
+  Map<String, dynamic> get value => {
+        'delegator_address': this.delegator_address,
+        'validator_address': this.validator_address,
+        'amount': this.amount.map((coin) => coin.toJson()).toList(),
+      };
+}

test/models/msg_delegate_test.dart

@@ -0,0 +1,34 @@
+import 'package:test/test.dart';
+
+import 'package:sacco/models/export.dart';
+
+void main() {
+  test('MsgDelegate is built correctly', () {
+    final message = MsgDelegate(
+      delegator_address: "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      validator_address: "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      amount: [StdCoin(denom: "umuon", amount: "1")],
+    );
+
+    expect(message.type, "cosmos-sdk/MsgDelegate");
+    expect(message.value, {
+      "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      "validator_address":
+          "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      "amount": [
+        {"amount": "1", "denom": "umuon"}
+      ]
+    });
+    expect(message.toJson(), {
+      "type": "cosmos-sdk/MsgDelegate",
+      "value": {
+        "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+        "validator_address":
+            "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+        "amount": [
+          {"amount": "1", "denom": "umuon"}
+        ]
+      }
+    });
+  });
+}

test/models/msg_redelegate_test.dart

@@ -0,0 +1,42 @@
+import 'package:sacco/models/transactions/messages/msg_redelegate.dart';
+import 'package:test/test.dart';
+
+import 'package:sacco/models/export.dart';
+
+void main() {
+  test('MsgBeginRedelegate is built correctly', () {
+    final message = MsgBeginRedelegate(
+      delegator_address: "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      validator_src_address:
+          "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      validator_dst_address:
+          "cosmosvaloper185n9jln2g4w79w39m0g85x2tns6uekqg8hrx3j",
+      amount: [StdCoin(denom: "umuon", amount: "1")],
+    );
+
+    expect(message.type, "cosmos-sdk/MsgBeginRedelegate");
+    expect(message.value, {
+      "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      "validator_src_address":
+          "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      "validator_dst_address":
+          "cosmosvaloper185n9jln2g4w79w39m0g85x2tns6uekqg8hrx3j",
+      "amount": [
+        {"amount": "1", "denom": "umuon"}
+      ]
+    });
+    expect(message.toJson(), {
+      "type": "cosmos-sdk/MsgBeginRedelegate",
+      "value": {
+        "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+        "validator_src_address":
+            "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+        "validator_dst_address":
+            "cosmosvaloper185n9jln2g4w79w39m0g85x2tns6uekqg8hrx3j",
+        "amount": [
+          {"amount": "1", "denom": "umuon"}
+        ]
+      }
+    });
+  });
+}

test/models/msg_undelegate_test.dart

@@ -0,0 +1,34 @@
+import 'package:test/test.dart';
+
+import 'package:sacco/models/export.dart';
+
+void main() {
+  test('MsgUndelegate is built correctly', () {
+    final message = MsgUndelegate(
+      delegator_address: "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      validator_address: "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      amount: [StdCoin(denom: "umuon", amount: "1")],
+    );
+
+    expect(message.type, "cosmos-sdk/MsgUndelegate");
+    expect(message.value, {
+      "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      "validator_address":
+          "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      "amount": [
+        {"amount": "1", "denom": "umuon"}
+      ]
+    });
+    expect(message.toJson(), {
+      "type": "cosmos-sdk/MsgUndelegate",
+      "value": {
+        "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+        "validator_address":
+            "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+        "amount": [
+          {"amount": "1", "denom": "umuon"}
+        ]
+      }
+    });
+  });
+}

test/models/msg_withdraw_test.dart

@@ -0,0 +1,34 @@
+import 'package:test/test.dart';
+
+import 'package:sacco/models/export.dart';
+
+void main() {
+  test('MsgWithdrawDelegationReward is built correctly', () {
+    final message = MsgWithdrawDelegationReward(
+      delegator_address: "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      validator_address: "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      amount: [StdCoin(denom: "umuon", amount: "1")],
+    );
+
+    expect(message.type, "cosmos-sdk/MsgWithdrawDelegationReward");
+    expect(message.value, {
+      "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+      "validator_address":
+          "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+      "amount": [
+        {"amount": "1", "denom": "umuon"}
+      ]
+    });
+    expect(message.toJson(), {
+      "type": "cosmos-sdk/MsgWithdrawDelegationReward",
+      "value": {
+        "delegator_address": "cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9",
+        "validator_address":
+            "cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk",
+        "amount": [
+          {"amount": "1", "denom": "umuon"}
+        ]
+      }
+    });
+  });
+}

test_resources/DelegateTx.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgDelegate","value":{"delegator_address":"cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":null,"memo":""}}

test_resources/DelegateTxSigned.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgDelegate","value":{"delegator_address":"cosmos1c0qp24pq92xz5c96usknlxcmwls3pze95u50m9","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":[{"pub_key":{"type":"tendermint/PubKeySecp256k1","value":"AxsJA1LMoaxKOkWVwEJ37utjhYDhCLQrzo0EmST931rt"},"signature":"BXFstwJ+6pMRSz+vH/mY9F5yj+eJ11IGWefsvggrNmIY6uQFxIqQSBAn5WATeWxUXB0+NwP68UGo9xU+01xElw=="}],"memo":""}}

test_resources/NodeInfoResponse.json

@@ -1,28 +1 @@
-{
-  "node_info": {
-    "protocol_version": {
-      "p2p": "7",
-      "block": "10",
-      "app": "0"
-    },
-    "id": "1e219e6878d07ddb875fe2732811107e002e236b",
-    "listen_addr": "tcp://0.0.0.0:26656",
-    "network": "cosmos-hub2",
-    "version": "0.32.2",
-    "channels": "4020212223303800",
-    "moniker": "edge",
-    "other": {
-      "tx_index": "on",
-      "rpc_address": "tcp://0.0.0.0:26657"
-    }
-  },
-  "application_version": {
-    "name": "",
-    "server_name": "\u003cappd\u003e",
-    "client_name": "\u003cappcli\u003e",
-    "version": "1.1.0",
-    "commit": "",
-    "build_tags": "",
-    "go": "go version go1.12.9 linux/amd64"
-  }
-}
+{"node_info":{"protocol_version":{"p2p":"7","block":"10","app":"0"},"id":"1e219e6878d07ddb875fe2732811107e002e236b","listen_addr":"tcp://0.0.0.0:26656","network":"cosmos-hub2","version":"0.32.2","channels":"4020212223303800","moniker":"edge","other":{"tx_index":"on","rpc_address":"tcp://0.0.0.0:26657"}},"application_version":{"name":"","server_name":"\u003cappd\u003e","client_name":"\u003cappcli\u003e","version":"1.1.0","commit":"","build_tags":"","go":"goversiongo1.12.9linux/amd64"}}

test_resources/RedelegateTx.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgBeginRedelegate","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_src_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","validator_dst_address":"cosmosvaloper185n9jln2g4w79w39m0g85x2tns6uekqg8hrx3j","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":null,"memo":""}}

test_resources/RedelegateTxSigned.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgBeginRedelegate","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_src_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","validator_dst_address":"cosmosvaloper185n9jln2g4w79w39m0g85x2tns6uekqg8hrx3j","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":[{"pub_key":{"type":"tendermint/PubKeySecp256k1","value":"AzeAF3MK4XIXLHMe1SRB8apoLA9HzuR4M4gVw9s9cLQg"},"signature":"xCLKS+3xVUsIAI/E/HNy6x5fdKcypFxIycWh0qU75zcJkEQr+4FMiQXG8oMmnvVk/IgpIs5lOBaOPWbVasuMyA=="}],"memo":""}}

test_resources/UndelegateTx.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgUndelegate","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":null,"memo":""}}

test_resources/UndelegateTxSigned.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgUndelegate","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk","amount":{"denom":"umuon","amount":"1"}}}],"fee":{"amount":[],"gas":"200000"},"signatures":[{"pub_key":{"type":"tendermint/PubKeySecp256k1","value":"AzeAF3MK4XIXLHMe1SRB8apoLA9HzuR4M4gVw9s9cLQg"},"signature":"aQDJawlh0noGQwx8fyDJbzeALQTvakMQrz8KaIAcbSpO/3tjuMZLTtbu3yi+diMETHdEWzM8prtlcepUxGhwgw=="}],"memo":""}}

test_resources/WithdrawDelegationRewardTx.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgWithdrawDelegationReward","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk"}}],"fee":{"amount":[],"gas":"200000"},"signatures":null,"memo":""}}

test_resources/WithdrawDelegationRewardTxSigned.json

@@ -0,0 +1 @@
+{"type":"cosmos-sdk/StdTx","value":{"msg":[{"type":"cosmos-sdk/MsgWithdrawDelegationReward","value":{"delegator_address":"cosmos1wappdlqgk2aeff3q2fsyllsug9gnzfjgh2na7p","validator_address":"cosmosvaloper1c0qp24pq92xz5c96usknlxcmwls3pze93gq6hk"}}],"fee":{"amount":[],"gas":"200000"},"signatures":[{"pub_key":{"type":"tendermint/PubKeySecp256k1","value":"AzeAF3MK4XIXLHMe1SRB8apoLA9HzuR4M4gVw9s9cLQg"},"signature":"D3RN3zxwkpXiibYRiL4JyN0wvxSDLSd3Hg17ZbWyWaEeNzdFshDd318yjowzcP7g/8sPJitrzCqxMfa7G5rUyg=="}],"memo":""}}