Refactor DocumentIntelligenceService and related classes to comment out code for future reference; update AuthenticationRepository to remove splash screen on app start.
This commit is contained in:
vergiLgood1
parent
6a85f75e3c
commit
1908318769
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@ -1,19 +1,22 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_dotenv/flutter_dotenv.dart';
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import 'package:flutter_native_splash/flutter_native_splash.dart';
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import 'package:get_storage/get_storage.dart';
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import 'package:mapbox_maps_flutter/mapbox_maps_flutter.dart';
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import 'package:sigap/app.dart';
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import 'package:supabase_flutter/supabase_flutter.dart';
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Future<void> main() async {
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WidgetsFlutterBinding.ensureInitialized();
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final widgetsBinding = WidgetsFlutterBinding.ensureInitialized();
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// Make sure status bar is properly set
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SystemChrome.setSystemUIOverlayStyle(
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const SystemUiOverlayStyle(statusBarColor: Colors.transparent),
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);
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FlutterNativeSplash.preserve(widgetsBinding: widgetsBinding);
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// Load environment variables from the .env file
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await dotenv.load(fileName: ".env");
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File diff suppressed because it is too large
Load Diff
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@ -1,286 +1,286 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:http/http.dart' as http;
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// import 'dart:convert';
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// import 'dart:io';
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// import 'package:http/http.dart' as http;
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class DocumentIntelligenceService {
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final String endpoint;
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final String key;
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final http.Client _client = http.Client();
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// class DocumentIntelligenceService {
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// final String endpoint;
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// final String key;
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// final http.Client _client = http.Client();
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DocumentIntelligenceService({
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required this.endpoint,
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required this.key,
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});
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// DocumentIntelligenceService({
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// required this.endpoint,
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// required this.key,
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// });
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// Generator function equivalent for getting text of spans
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List<String> getTextOfSpans(String content, List<Map<String, dynamic>> spans) {
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List<String> textList = [];
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for (var span in spans) {
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int offset = span['offset'];
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int length = span['length'];
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textList.add(content.substring(offset, offset + length));
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}
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return textList;
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}
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// // Generator function equivalent for getting text of spans
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// List<String> getTextOfSpans(String content, List<Map<String, dynamic>> spans) {
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// List<String> textList = [];
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// for (var span in spans) {
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// int offset = span['offset'];
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// int length = span['length'];
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// textList.add(content.substring(offset, offset + length));
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// }
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// return textList;
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// }
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Future<Map<String, dynamic>> analyzeDocument(String documentUrl) async {
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try {
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// Initial request to start document analysis
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final initialResponse = await _client.post(
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Uri.parse('$endpoint/documentModels/prebuilt-read:analyze'),
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headers: {
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'Content-Type': 'application/json',
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'Ocp-Apim-Subscription-Key': key,
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},
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body: jsonEncode({
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'urlSource': documentUrl,
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}),
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);
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// Future<Map<String, dynamic>> analyzeDocument(String documentUrl) async {
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// try {
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// // Initial request to start document analysis
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// final initialResponse = await _client.post(
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// Uri.parse('$endpoint/documentModels/prebuilt-read:analyze'),
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// headers: {
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// 'Content-Type': 'application/json',
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// 'Ocp-Apim-Subscription-Key': key,
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// },
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// body: jsonEncode({
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// 'urlSource': documentUrl,
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// }),
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// );
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if (initialResponse.statusCode != 202) {
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throw Exception('Failed to start analysis: ${initialResponse.body}');
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}
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// if (initialResponse.statusCode != 202) {
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// throw Exception('Failed to start analysis: ${initialResponse.body}');
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// }
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// Get operation location from response headers
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String? operationLocation = initialResponse.headers['operation-location'];
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if (operationLocation == null) {
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throw Exception('Operation location not found in response headers');
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}
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// // Get operation location from response headers
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// String? operationLocation = initialResponse.headers['operation-location'];
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// if (operationLocation == null) {
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// throw Exception('Operation location not found in response headers');
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// }
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// Poll for results
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return await _pollForResults(operationLocation);
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} catch (e) {
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throw Exception('Error analyzing document: $e');
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}
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}
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// // Poll for results
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// return await _pollForResults(operationLocation);
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// } catch (e) {
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// throw Exception('Error analyzing document: $e');
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// }
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// }
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Future<Map<String, dynamic>> _pollForResults(String operationLocation) async {
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const int maxAttempts = 60; // Maximum polling attempts
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const Duration pollInterval = Duration(seconds: 2);
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// Future<Map<String, dynamic>> _pollForResults(String operationLocation) async {
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// const int maxAttempts = 60; // Maximum polling attempts
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// const Duration pollInterval = Duration(seconds: 2);
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for (int attempt = 0; attempt < maxAttempts; attempt++) {
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final response = await _client.get(
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Uri.parse(operationLocation),
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headers: {
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'Ocp-Apim-Subscription-Key': key,
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},
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);
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// for (int attempt = 0; attempt < maxAttempts; attempt++) {
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// final response = await _client.get(
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// Uri.parse(operationLocation),
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// headers: {
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// 'Ocp-Apim-Subscription-Key': key,
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// },
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// );
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if (response.statusCode != 200) {
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throw Exception('Failed to get operation status: ${response.body}');
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}
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// if (response.statusCode != 200) {
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// throw Exception('Failed to get operation status: ${response.body}');
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// }
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final responseData = jsonDecode(response.body);
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final String status = responseData['status'];
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// final responseData = jsonDecode(response.body);
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// final String status = responseData['status'];
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if (status == 'succeeded') {
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return responseData['analyzeResult'];
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} else if (status == 'failed') {
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throw Exception('Document analysis failed: ${responseData['error']}');
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}
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// if (status == 'succeeded') {
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// return responseData['analyzeResult'];
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// } else if (status == 'failed') {
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// throw Exception('Document analysis failed: ${responseData['error']}');
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// }
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// Wait before next poll
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await Future.delayed(pollInterval);
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}
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// // Wait before next poll
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// await Future.delayed(pollInterval);
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// }
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throw Exception('Operation timed out after $maxAttempts attempts');
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}
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// throw Exception('Operation timed out after $maxAttempts attempts');
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// }
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Future<void> processDocument(String documentUrl) async {
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try {
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final analyzeResult = await analyzeDocument(documentUrl);
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// Future<void> processDocument(String documentUrl) async {
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// try {
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// final analyzeResult = await analyzeDocument(documentUrl);
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final String? content = analyzeResult['content'];
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final List<dynamic>? pages = analyzeResult['pages'];
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final List<dynamic>? languages = analyzeResult['languages'];
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final List<dynamic>? styles = analyzeResult['styles'];
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// final String? content = analyzeResult['content'];
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// final List<dynamic>? pages = analyzeResult['pages'];
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// final List<dynamic>? languages = analyzeResult['languages'];
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// final List<dynamic>? styles = analyzeResult['styles'];
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// Process pages
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if (pages == null || pages.isEmpty) {
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print('No pages were extracted from the document.');
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} else {
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print('Pages:');
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for (var page in pages) {
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print('- Page ${page['pageNumber']} (unit: ${page['unit']})');
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print(' ${page['width']}x${page['height']}, angle: ${page['angle']}');
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// // Process pages
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// if (pages == null || pages.isEmpty) {
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// print('No pages were extracted from the document.');
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// } else {
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// print('Pages:');
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// for (var page in pages) {
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// print('- Page ${page['pageNumber']} (unit: ${page['unit']})');
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// print(' ${page['width']}x${page['height']}, angle: ${page['angle']}');
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final List<dynamic> lines = page['lines'] ?? [];
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final List<dynamic> words = page['words'] ?? [];
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// final List<dynamic> lines = page['lines'] ?? [];
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// final List<dynamic> words = page['words'] ?? [];
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print(' ${lines.length} lines, ${words.length} words');
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// print(' ${lines.length} lines, ${words.length} words');
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if (lines.isNotEmpty) {
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print(' Lines:');
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for (var line in lines) {
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print(' - "${line['content']}"');
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}
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}
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// if (lines.isNotEmpty) {
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// print(' Lines:');
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// for (var line in lines) {
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// print(' - "${line['content']}"');
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// }
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// }
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if (words.isNotEmpty) {
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print(' Words:');
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for (var word in words) {
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print(' - "${word['content']}"');
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}
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}
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}
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}
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// if (words.isNotEmpty) {
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// print(' Words:');
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// for (var word in words) {
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// print(' - "${word['content']}"');
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// }
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// }
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// }
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// }
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// Process languages
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if (languages == null || languages.isEmpty) {
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print('No language spans were extracted from the document.');
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} else {
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print('Languages:');
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for (var languageEntry in languages) {
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print('- Found language: ${languageEntry['locale']} '
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'(confidence: ${languageEntry['confidence']})');
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// // Process languages
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// if (languages == null || languages.isEmpty) {
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// print('No language spans were extracted from the document.');
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// } else {
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// print('Languages:');
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// for (var languageEntry in languages) {
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// print('- Found language: ${languageEntry['locale']} '
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// '(confidence: ${languageEntry['confidence']})');
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if (content != null && languageEntry['spans'] != null) {
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final spans = List<Map<String, dynamic>>.from(languageEntry['spans']);
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final textList = getTextOfSpans(content, spans);
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// if (content != null && languageEntry['spans'] != null) {
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// final spans = List<Map<String, dynamic>>.from(languageEntry['spans']);
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// final textList = getTextOfSpans(content, spans);
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for (var text in textList) {
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final escapedText = text
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.replaceAll(RegExp(r'\r?\n'), '\\n')
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.replaceAll('"', '\\"');
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print(' - "$escapedText"');
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}
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}
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}
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}
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// for (var text in textList) {
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// final escapedText = text
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// .replaceAll(RegExp(r'\r?\n'), '\\n')
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// .replaceAll('"', '\\"');
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// print(' - "$escapedText"');
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// }
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// }
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// }
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// }
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// Process styles
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if (styles == null || styles.isEmpty) {
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print('No text styles were extracted from the document.');
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} else {
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print('Styles:');
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for (var style in styles) {
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final bool isHandwritten = style['isHandwritten'] ?? false;
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final double confidence = style['confidence'] ?? 0.0;
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// // Process styles
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// if (styles == null || styles.isEmpty) {
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// print('No text styles were extracted from the document.');
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// } else {
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// print('Styles:');
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// for (var style in styles) {
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// final bool isHandwritten = style['isHandwritten'] ?? false;
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// final double confidence = style['confidence'] ?? 0.0;
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print('- Handwritten: ${isHandwritten ? "yes" : "no"} '
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'(confidence=$confidence)');
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// print('- Handwritten: ${isHandwritten ? "yes" : "no"} '
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// '(confidence=$confidence)');
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if (content != null && style['spans'] != null) {
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final spans = List<Map<String, dynamic>>.from(style['spans']);
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final textList = getTextOfSpans(content, spans);
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// if (content != null && style['spans'] != null) {
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// final spans = List<Map<String, dynamic>>.from(style['spans']);
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// final textList = getTextOfSpans(content, spans);
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for (var text in textList) {
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print(' - "$text"');
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}
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}
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}
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}
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} catch (e) {
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print('An error occurred: $e');
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}
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}
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// for (var text in textList) {
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// print(' - "$text"');
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// }
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// }
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// }
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// }
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// } catch (e) {
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// print('An error occurred: $e');
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// }
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// }
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void dispose() {
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_client.close();
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}
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}
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// void dispose() {
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// _client.close();
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// }
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// }
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// Example usage in a Flutter app
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class DocumentAnalyzerApp {
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static const String endpoint = "YOUR_FORM_RECOGNIZER_ENDPOINT";
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static const String key = "YOUR_FORM_RECOGNIZER_KEY";
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static const String formUrl =
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"https://raw.githubusercontent.com/Azure-Samples/cognitive-services-REST-api-samples/master/curl/form-recognizer/rest-api/read.png";
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// // Example usage in a Flutter app
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// class DocumentAnalyzerApp {
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// static const String endpoint = "YOUR_FORM_RECOGNIZER_ENDPOINT";
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// static const String key = "YOUR_FORM_RECOGNIZER_KEY";
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// static const String formUrl =
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// "https://raw.githubusercontent.com/Azure-Samples/cognitive-services-REST-api-samples/master/curl/form-recognizer/rest-api/read.png";
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static Future<void> main() async {
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final service = DocumentIntelligenceService(
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endpoint: endpoint,
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key: key,
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);
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// static Future<void> main() async {
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// final service = DocumentIntelligenceService(
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// endpoint: endpoint,
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// key: key,
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// );
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try {
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await service.processDocument(formUrl);
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} finally {
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service.dispose();
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}
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}
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}
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// try {
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// await service.processDocument(formUrl);
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// } finally {
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// service.dispose();
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// }
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// }
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// }
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// Flutter Widget Example
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import 'package:flutter/material.dart';
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// // Flutter Widget Example
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// import 'package:flutter/material.dart';
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class DocumentAnalyzerWidget extends StatefulWidget {
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const DocumentAnalyzerWidget({super.key});
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// class DocumentAnalyzerWidget extends StatefulWidget {
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// const DocumentAnalyzerWidget({super.key});
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@override
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_DocumentAnalyzerWidgetState createState() => _DocumentAnalyzerWidgetState();
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}
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// @override
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// _DocumentAnalyzerWidgetState createState() => _DocumentAnalyzerWidgetState();
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// }
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class _DocumentAnalyzerWidgetState extends State<DocumentAnalyzerWidget> {
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final DocumentIntelligenceService _service = DocumentIntelligenceService(
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endpoint: "YOUR_FORM_RECOGNIZER_ENDPOINT",
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key: "YOUR_FORM_RECOGNIZER_KEY",
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);
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// class _DocumentAnalyzerWidgetState extends State<DocumentAnalyzerWidget> {
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// final DocumentIntelligenceService _service = DocumentIntelligenceService(
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// endpoint: "YOUR_FORM_RECOGNIZER_ENDPOINT",
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// key: "YOUR_FORM_RECOGNIZER_KEY",
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// );
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bool _isLoading = false;
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String _result = '';
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// bool _isLoading = false;
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// String _result = '';
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Future<void> _analyzeDocument() async {
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setState(() {
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_isLoading = true;
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_result = '';
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});
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// Future<void> _analyzeDocument() async {
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// setState(() {
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// _isLoading = true;
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// _result = '';
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// });
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try {
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const String documentUrl =
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"https://raw.githubusercontent.com/Azure-Samples/cognitive-services-REST-api-samples/master/curl/form-recognizer/rest-api/read.png";
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// try {
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// const String documentUrl =
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// "https://raw.githubusercontent.com/Azure-Samples/cognitive-services-REST-api-samples/master/curl/form-recognizer/rest-api/read.png";
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await _service.processDocument(documentUrl);
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setState(() {
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_result = 'Document analysis completed successfully!';
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});
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} catch (e) {
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setState(() {
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_result = 'Error: $e';
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});
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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// await _service.processDocument(documentUrl);
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// setState(() {
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// _result = 'Document analysis completed successfully!';
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// });
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// } catch (e) {
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// setState(() {
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// _result = 'Error: $e';
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// });
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// } finally {
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// setState(() {
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// _isLoading = false;
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// });
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// }
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// }
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@override
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void dispose() {
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_service.dispose();
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super.dispose();
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}
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// @override
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// void dispose() {
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// _service.dispose();
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// super.dispose();
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// }
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@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: Text('Document Intelligence'),
|
||||
),
|
||||
body: Padding(
|
||||
padding: EdgeInsets.all(16.0),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||
children: [
|
||||
ElevatedButton(
|
||||
onPressed: _isLoading ? null : _analyzeDocument,
|
||||
child: _isLoading
|
||||
? CircularProgressIndicator(color: Colors.white)
|
||||
: Text('Analyze Document'),
|
||||
),
|
||||
SizedBox(height: 20),
|
||||
if (_result.isNotEmpty)
|
||||
Expanded(
|
||||
child: SingleChildScrollView(
|
||||
child: Text(
|
||||
_result,
|
||||
style: TextStyle(fontSize: 14),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
// @override
|
||||
// Widget build(BuildContext context) {
|
||||
// return Scaffold(
|
||||
// appBar: AppBar(
|
||||
// title: Text('Document Intelligence'),
|
||||
// ),
|
||||
// body: Padding(
|
||||
// padding: EdgeInsets.all(16.0),
|
||||
// child: Column(
|
||||
// crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||
// children: [
|
||||
// ElevatedButton(
|
||||
// onPressed: _isLoading ? null : _analyzeDocument,
|
||||
// child: _isLoading
|
||||
// ? CircularProgressIndicator(color: Colors.white)
|
||||
// : Text('Analyze Document'),
|
||||
// ),
|
||||
// SizedBox(height: 20),
|
||||
// if (_result.isNotEmpty)
|
||||
// Expanded(
|
||||
// child: SingleChildScrollView(
|
||||
// child: Text(
|
||||
// _result,
|
||||
// style: TextStyle(fontSize: 14),
|
||||
// ),
|
||||
// ),
|
||||
// ),
|
||||
// ],
|
||||
// ),
|
||||
// ),
|
||||
// );
|
||||
// }
|
||||
// }
|
||||
|
|
@ -1,5 +1,6 @@
|
|||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter/services.dart';
|
||||
import 'package:flutter_native_splash/flutter_native_splash.dart';
|
||||
import 'package:get/get.dart';
|
||||
import 'package:get_storage/get_storage.dart';
|
||||
import 'package:logger/logger.dart';
|
||||
|
|
@ -36,10 +37,8 @@ class AuthenticationRepository extends GetxController {
|
|||
// ---------------------------------------------------------------------------
|
||||
@override
|
||||
void onReady() {
|
||||
// Delay the redirect to avoid issues during build
|
||||
Future.delayed(Duration.zero, () {
|
||||
FlutterNativeSplash.remove();
|
||||
screenRedirect();
|
||||
});
|
||||
}
|
||||
|
||||
// Check for biometric login on app start
|
||||
|
|
|
|||
Loading…
Reference in New Issue