70 lines
1.7 KiB
Dart
70 lines
1.7 KiB
Dart
import 'dart:io';
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import 'package:dio/dio.dart';
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import '../config/api_config.dart';
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class ChatService {
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final Dio dio;
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ChatService(this.dio);
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/// Start chat / get ticket
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Future<Map<String, dynamic>> startChat() async {
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final res = await dio.get('/user/chat/start');
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return Map<String, dynamic>.from(res.data);
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}
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/// Get all messages
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Future<List<dynamic>> getMessages(int ticketId) async {
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final res = await dio.get('/user/chat/messages/$ticketId');
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return res.data['messages'];
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}
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/// Send message (text or file)
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Future<void> sendMessage(
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int ticketId, {
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String? message,
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String? clientId,
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}) async {
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final form = FormData();
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if (message != null) form.fields.add(MapEntry('message', message));
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if (clientId != null) form.fields.add(MapEntry('client_id', clientId));
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await dio.post('/user/chat/send/$ticketId', data: form);
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}
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// ---------------------------
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// SEND FILE (image/video/pdf/excel)
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// ---------------------------
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Future<Map<String, dynamic>> sendFile(
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int ticketId,
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File file, {
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required Function(double) onProgress,
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}) async {
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final formData = FormData.fromMap({
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'file': await MultipartFile.fromFile(
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file.path,
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filename: file.path.split('/').last,
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),
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});
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final res = await dio.post(
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"/user/chat/send/$ticketId",
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data: formData,
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options: Options(
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headers: {'Content-Type': 'multipart/form-data'},
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),
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onSendProgress: (sent, total) {
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if (total > 0) {
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onProgress(sent / total);
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}
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},
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);
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return Map<String, dynamic>.from(res.data['message']);
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}
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}
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