feat: add TokenApi.fetchAssets api

Author: boyan01

Diff for: CHANGELOG.md

@@ -1,7 +1,11 @@
+## 1.3.2
+
+* add `TokenApi.fetchAssets` api
+
 ## 1.3.1
 
 * Revert to 1.2.10 with following exceptions preserved:
-  * Mark `deactive` and `deactiveVerification` as deprecated in favor of `deactivate` and `deactivateVerification`
+* Mark `deactive` and `deactiveVerification` as deprecated in favor of `deactivate` and `deactivateVerification`
 * Fix `queryAsset` and `search` api
 
 ## 1.3.0

Diff for: example/pubspec.lock

@@ -175,7 +175,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.2.12"
+    version: "1.3.2"
   path:
     dependency: transitive
     description:

Diff for: lib/src/api/token_api.dart

@@ -122,4 +122,10 @@ class TokenApi {
         dio.get('/safe/inscriptions/items/$id'),
         InscriptionItem.fromJson,
       );
+
+  Future<MixinResponse<List<Token>>> fetchAssets(List<String> assetIds) =>
+      MixinResponse.requestList<Token>(
+        dio.post('/safe/assets/fetch', data: assetIds),
+        Token.fromJson,
+      );
 }

Diff for: pubspec.yaml

@@ -1,6 +1,6 @@
 name: mixin_bot_sdk_dart
 description: Mixin Messenger API for Dart/Flutter, build decentrialized applications on Mixin
-version: 1.3.1
+version: 1.3.2
 homepage: https://github.com/MixinNetwork/mixin_bot_sdk_dart
 
 environment:

Diff for: test/token_api_test.dart

@@ -23,4 +23,20 @@ void main() {
       }
     }
   });
+
+  test('test fetch assets', () async {
+    try {
+      final resp = await client.tokenApi.fetchAssets([
+        btcId,
+        '965e5c6e-434c-3fa9-b780-c50f43cd955c',
+      ]);
+      // ignore: avoid_print
+      print(jsonEncode(resp.data));
+    } catch (e) {
+      if (e is MixinApiError) {
+        // ignore: avoid_print
+        print(e.error);
+      }
+    }
+  });
 }