TF-56 Implement upload single attachment

lib/features/composer/data/datasource/composer_datasource.dart

@@ -1,5 +1,8 @@
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
+import 'package:model/model.dart';
 
 abstract class ComposerDataSource {
   Future<bool> saveEmailAddresses(List<EmailAddress> listEmailAddress);
+
+  Future<Attachment> uploadAttachment(UploadRequest uploadRequest);
 }

lib/features/composer/data/datasource_impl/composer_datasource_impl.dart

@@ -1,12 +1,26 @@
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
+import 'package:model/model.dart';
 import 'package:tmail_ui_user/features/composer/data/datasource/composer_datasource.dart';
+import 'package:tmail_ui_user/features/composer/data/network/composer_api.dart';
 
 class ComposerDataSourceImpl extends ComposerDataSource {
 
-  ComposerDataSourceImpl();
+  final ComposerAPI _composerAPI;
+
+  ComposerDataSourceImpl(this._composerAPI);
 
   @override
   Future<bool> saveEmailAddresses(List<EmailAddress> listEmailAddress) {
     throw UnimplementedError();
   }
+
+  @override
+  Future<Attachment> uploadAttachment(UploadRequest uploadRequest) {
+    return Future.sync(() async {
+      final uploadResponse = await _composerAPI.uploadAttachment(uploadRequest);
+      return uploadResponse.toAttachmentFile(uploadRequest.fileInfo.fileName);
+    }).catchError((error) {
+      throw error;
+    });
+  }
 }

lib/features/composer/data/datasource_impl/local_composer_datasource_impl.dart

@@ -1,4 +1,6 @@
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
+import 'package:model/model.dart';
+import 'package:model/upload/upload_request.dart';
 import 'package:tmail_ui_user/features/composer/data/datasource/composer_datasource.dart';
 import 'package:tmail_ui_user/features/composer/data/local/email_address_database_manager.dart';
 
@@ -16,4 +18,9 @@ class LocalComposerDataSourceImpl extends ComposerDataSource {
       throw error;
     });
   }
+
+  @override
+  Future<Attachment> uploadAttachment(UploadRequest uploadRequest) {
+    throw UnimplementedError();
+  }
 }

lib/features/composer/data/network/composer_api.dart

@@ -0,0 +1,28 @@
+
+import 'dart:io';
+
+import 'package:core/core.dart';
+import 'package:dio/dio.dart';
+import 'package:model/model.dart';
+
+class ComposerAPI {
+
+  final DioClient _dioClient;
+
+  ComposerAPI(this._dioClient);
+
+  Future<UploadResponse> uploadAttachment(UploadRequest uploadRequest) async {
+    final resultJson = await _dioClient.post(
+        Uri.decodeFull(uploadRequest.uploadUrl.toString()),
+        options: Options(headers: _buildHeaderRequestParam(uploadRequest.accountRequest.basicAuth())),
+        data: File(uploadRequest.fileInfo.filePath).readAsBytesSync());
+    return UploadResponse.fromJson(resultJson);
+  }
+
+  Map<String, dynamic> _buildHeaderRequestParam(String basicAuth) {
+    final headerParam = _dioClient.getHeaders();
+    headerParam[HttpHeaders.authorizationHeader] = basicAuth;
+    headerParam[HttpHeaders.acceptHeader] = DioClient.jmapHeader;
+    return headerParam;
+  }
+}

lib/features/composer/data/repository/composer_repository_impl.dart

@@ -1,6 +1,8 @@
 
 import 'package:core/core.dart';
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
+import 'package:model/model.dart';
+import 'package:model/upload/upload_request.dart';
 import 'package:tmail_ui_user/features/composer/data/datasource/composer_datasource.dart';
 import 'package:tmail_ui_user/features/composer/domain/repository/composer_repository.dart';
 
@@ -14,4 +16,9 @@ class ComposerRepositoryImpl extends ComposerRepository {
   Future<bool> saveEmailAddresses(List<EmailAddress> listEmailAddress) {
     return composerDataSources[DataSourceType.local]!.saveEmailAddresses(listEmailAddress);
   }
+
+  @override
+  Future<Attachment> uploadAttachment(UploadRequest uploadRequest) {
+    return composerDataSources[DataSourceType.network]!.uploadAttachment(uploadRequest);
+  }
 }