44 lines
1.4 KiB
Dart
44 lines
1.4 KiB
Dart
import 'dart:convert';
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import 'package:http/http.dart' as http;
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import 'package:sighej/models/match_result.dart';
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const _baseUrl = String.fromEnvironment('API_URL', defaultValue: 'http://10.0.2.2:8000');
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/// Registers the user's profile with the backend session store.
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Future<void> registerSession(
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String bleToken,
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List<String> interests, {
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String name = '',
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String tagline = '',
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}) async {
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final response = await http.post(
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Uri.parse('$_baseUrl/session'),
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headers: {'Content-Type': 'application/json'},
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body: jsonEncode({
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'ble_token': bleToken,
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'interests': interests,
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if (name.isNotEmpty) 'name': name,
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if (tagline.isNotEmpty) 'tagline': tagline,
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}),
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);
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if (response.statusCode != 200) {
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throw Exception('Failed to register session: ${response.statusCode}');
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}
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}
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/// Reports a detected BLE token to the backend and returns the match result.
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/// Returns null if the backend returns a non-200 status (soft failure).
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Future<MatchResult?> reportMatch(String ownToken, String detectedToken) async {
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try {
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final response = await http.post(
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Uri.parse('$_baseUrl/match'),
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headers: {'Content-Type': 'application/json'},
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body: jsonEncode({'own_token': ownToken, 'detected_token': detectedToken}),
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);
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if (response.statusCode != 200) return null;
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return MatchResult.fromJson(jsonDecode(response.body) as Map<String, dynamic>);
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} catch (_) {
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return null;
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}
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}
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