25-7-28-2
This commit is contained in:
Hamza-Ayed
651
lib/controller/functions/ocr_controller.dart
Executable file
651
lib/controller/functions/ocr_controller.dart
Executable file
@@ -0,0 +1,651 @@
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import 'dart:convert';
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import 'dart:io';
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import 'dart:typed_data';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:http/http.dart' as http;
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import 'package:sefer_driver/constant/api_key.dart';
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import 'package:sefer_driver/constant/colors.dart';
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import 'package:sefer_driver/constant/info.dart';
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import 'package:sefer_driver/constant/style.dart';
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import 'package:sefer_driver/constant/table_names.dart';
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import 'package:sefer_driver/main.dart';
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import 'package:sefer_driver/views/widgets/elevated_btn.dart';
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import '../../constant/box_name.dart';
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import '../../constant/links.dart';
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import '../auth/captin/register_captin_controller.dart';
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import 'launch.dart';
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//
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// class TextExtractionController extends GetxController {
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// String extractedText = '';
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// bool isloading = false;
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// File? _scannedImage;
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// // Convert the extracted text to JSON
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// // Convert the extracted text to JSON
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// String getTextAsJSON(String text) {
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// final lines = text.split('\n');
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// final jsonList = lines.map((line) {
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// return {
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// 'line_text': line,
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// 'num_words': line.trim().split(' ').length,
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// };
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// }).toList();
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//
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// final json = {
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// 'lines': jsonList,
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// 'num_lines': lines.length,
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// };
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//
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// return jsonEncode(json);
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// }
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//
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// // Convert the extracted text to blocks by line
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// List<String> getTextBlocks(String text) {
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// return text.split('\n');
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// }
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//
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// // Future<void> pickAndExtractText() async {
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// // final pickedImage = await ImagePicker().pickImage(
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// // source: ImageSource.camera,
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// // preferredCameraDevice: CameraDevice.rear,
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// // maxHeight: Get.height * .3,
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// // maxWidth: Get.width * .8,
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// // imageQuality: 99,
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// // );
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// // if (pickedImage != null) {
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// // isloading = true;
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// // update();
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// // final imagePath = pickedImage.path;
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// // final languages = [
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// // 'eng',
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// // 'ara'
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// // ]; // Specify the languages you want to use for text extraction
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//
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// // try {
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// // final text = await FlutterTesseractOcr.extractText(imagePath,
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// // language:
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// // languages.join('+'), // Combine multiple languages with '+'
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// // args: {
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// // "psm": "4",
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// // "preserve_interword_spaces": "1",
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// // // "rectangle": const Rect.fromLTWH(100, 100, 200, 200),
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// // } // Additional options if needed
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// // );
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// // isloading = false;
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// // final jsonText = getTextAsJSON(text);
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// // final textBlocks = getTextBlocks(text);
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// // update();
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// // extractedText =
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// // textBlocks.toString(); // Convert the extracted text to JSON.
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//
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// // // Print the JSON to the console.
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// // update();
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// // } catch (e) {
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// // extractedText = '';
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// // }
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// // }
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// // }
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// }
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// class TextMLGoogleRecognizerController extends GetxController {
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// @override
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// void onInit() {
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// scanText();
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// super.onInit();
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// }
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//
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// // The ImagePicker instance
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// final ImagePicker _imagePicker = ImagePicker();
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//
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// // The GoogleMlKit TextRecognizer instance
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// final TextRecognizer _textRecognizer = TextRecognizer();
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//
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// // The scanned text
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// String? scannedText;
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// String? jsonOutput;
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// final List<Map<String, dynamic>> lines = [];
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//
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// Map decode = {};
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//
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// Future<void> scanText() async {
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// // Pick an image from the camera or gallery
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// final XFile? image =
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// await _imagePicker.pickImage(source: ImageSource.gallery);
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//
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// // If no image was picked, return
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// if (image == null) {
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// return;
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// }
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//
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// // Convert the XFile object to an InputImage object
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// final InputImage inputImage = InputImage.fromFile(File(image.path));
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//
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// // Recognize the text in the image
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// final RecognizedText recognizedText =
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// await _textRecognizer.processImage(inputImage);
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// scannedText = recognizedText.text;
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// Map extractedData = {};
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// // Extract the scanned text line by line
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// for (var i = 0; i < recognizedText.blocks.length; i++) {
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// final block = recognizedText.blocks[i];
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// for (final line in block.lines) {
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// final lineText = line.text;
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//
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// if (lineText.contains('DL')) {
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// final dlNumber = lineText.split('DL')[1].trim();
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// extractedData['dl_number'] = dlNumber;
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// }
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// if (lineText.contains('USA')) {
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// final usa = lineText.split('USA')[1].trim();
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// extractedData['USA'] = usa;
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// }
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// if (lineText.contains('DRIVER LICENSE')) {
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// final driverl = lineText;
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// extractedData['DRIVER_LICENSE'] = driverl;
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// }
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//
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// if (lineText.contains('EXP')) {
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// final expiryDate = lineText.split('EXP')[1].trim();
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// extractedData['expiry_date'] = expiryDate;
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// }
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//
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// if (lineText.contains('DOB')) {
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// final dob = lineText.split('DOB')[1].trim();
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// extractedData['dob'] = dob;
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// }
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//
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// if (lineText.contains("LN")) {
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// if ((lineText.indexOf("LN") == 0)) {
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// final lastName = lineText.split('LN')[1].trim();
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// extractedData['lastName'] = lastName;
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// }
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// }
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// if (lineText.contains("FN")) {
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// final firstName = lineText.split('FN')[1].trim();
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// extractedData['firstName'] = firstName;
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// }
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// if (lineText.contains("RSTR")) {
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// final rstr = lineText.split('RSTR')[1].trim();
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// extractedData['rstr'] = rstr;
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// }
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// if (lineText.contains("CLASS")) {
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// final class1 = lineText.split('CLASS')[1].trim();
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// extractedData['class'] = class1;
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// }
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// if (lineText.contains("END")) {
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// final end = lineText.split('END')[1].trim();
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// extractedData['end'] = end;
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// }
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// if (lineText.contains("DD")) {
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// final dd = lineText.split('DD')[1].trim();
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// extractedData['dd'] = dd;
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// }
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// if (lineText.contains("EYES")) {
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// final eyes = lineText.split('EYES')[1].trim();
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// extractedData['eyes'] = eyes;
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// }
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// if (lineText.contains("SEX")) {
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// final parts = lineText.split("SEX ")[1];
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// extractedData['sex'] = parts[0];
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// }
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// if (lineText.contains("HAIR")) {
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// final hair = lineText.split('HAIR')[1].trim();
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// extractedData['hair'] = hair;
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// }
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//
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// if (lineText.contains('STREET') || lineText.contains(',')) {
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// final address = lineText;
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// extractedData['address'] = address;
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// }
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//
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// // Repeat this process for other relevant data fields
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// }
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// }
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//
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// // Convert the list of lines to a JSON string
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// jsonOutput = jsonEncode(extractedData);
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// decode = jsonDecode(jsonOutput!);
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//
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// update();
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// }
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// }
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class ScanDocumentsByApi extends GetxController {
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bool isLoading = false;
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Map<String, dynamic> responseMap = {};
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final ImagePicker imagePicker = ImagePicker();
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late Uint8List imagePortrait;
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late Uint8List imageSignature;
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late Uint8List imageDocumentFrontSide;
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XFile? image;
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XFile? imagePortraitFile;
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XFile? imageFace;
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late File tempFile;
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late String imagePath;
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DateTime now = DateTime.now();
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late String name;
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late String licenseClass;
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late String documentNo;
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late String address;
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late String stateCode;
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late String height;
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late String sex;
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late String postalCode;
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late String dob;
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late String expireDate;
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// ///////////////////////
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// late CameraController cameraController;
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// late List<CameraDescription> cameras;
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// bool isCameraInitialized = false;
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// // final TextRecognizer _textRecognizer = TextRecognizer();
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// String? scannedText;
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// Future<void> initializeCamera(int cameraID) async {
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// try {
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// cameras = await availableCameras();
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// //update();
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// cameraController = CameraController(
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// cameras[cameraID],
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// ResolutionPreset.medium,
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// enableAudio: false,
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// );
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// await cameraController.initialize();
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// isCameraInitialized = true;
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// update();
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// } catch (e) {
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// if (e is CameraException) {
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// switch (e.code) {
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// case 'CameraAccessDenied':
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// Get.defaultDialog(
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// title: 'Camera Access Denied.'.tr,
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// middleText: '',
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// confirm:
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// MyElevatedButton(title: 'Open Settings', onPressed: () {}),
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// );
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// break;
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// default:
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// // Handle other errors here.
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// break;
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// }
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// }
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// }
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// }
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///
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Future<void> scanDocumentsByApi() async {
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// String? visionApi = await storage.read(key: BoxName.visionApi);
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// String? visionApi = AK.visionApi;
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// Pick an image from the camera or gallery
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image = await imagePicker.pickImage(source: ImageSource.camera); //
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// If no image was picked, return
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if (image == null) {
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return;
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}
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isLoading = true;
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update();
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var headers = {'X-BLOBR-KEY': AK.visionApi};
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var request = http.MultipartRequest('POST',
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Uri.parse('https://api.faceonlive.com/j2y3q25y1b6maif1/api/iddoc'));
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request.files.add(await http.MultipartFile.fromPath('image', image!.path));
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request.headers.addAll(headers);
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http.StreamedResponse response = await request.send();
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if (response.statusCode == 200) {
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String responseString = await response.stream.bytesToString();
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responseMap = jsonDecode(responseString);
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var ocrData = responseMap['data']['ocr'];
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name = ocrData['name'].toString();
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licenseClass = ocrData['dlClass'].toString();
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documentNo = ocrData['documentNumber'].toString();
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address = ocrData['address'].toString();
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height = ocrData['height'].toString();
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postalCode = ocrData['addressPostalCode'].toString();
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sex = ocrData['sex'].toString();
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stateCode = ocrData['addressJurisdictionCode'].toString();
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expireDate = ocrData['dateOfExpiry'].toString();
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dob = ocrData['dateOfBirth'].toString();
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if (responseMap['data'] != null &&
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responseMap['data']['image'] != null &&
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responseMap['data']['image']['portrait'] != null) {
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imagePortrait = base64Decode(responseMap['data']['image']['portrait']);
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String tempPath = Directory.systemTemp.path;
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tempFile = File('$tempPath/image.jpg');
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await tempFile.writeAsBytes(imagePortrait);
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imagePath = tempFile.path;
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// imagePortraitFile=File(imagePath) ;
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update();
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} else {
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// Handle error or provide a default value
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}
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if (responseMap['data']['image']['signature'] != null) {
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imageSignature =
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base64Decode(responseMap['data']['image']['signature']);
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} else {
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imageSignature = imagePortrait;
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// Handle error or provide a default value
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}
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if (responseMap['data'] != null &&
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responseMap['data']['image'] != null &&
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responseMap['data']['image']['documentFrontSide'] != null) {
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imageDocumentFrontSide =
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base64Decode(responseMap['data']['image']['documentFrontSide']);
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} else {
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// Handle error or provide a default value
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}
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isLoading = false;
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update();
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} else {}
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}
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late int times;
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Future checkMatchFaceApi() async {
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sql.getAllData(TableName.faceDetectTimes).then((value) {
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if (value.isEmpty || value == null) {
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sql.insertData({'faceDetectTimes': 1}, TableName.faceDetectTimes);
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sql.getAllData(TableName.faceDetectTimes).then((value) {
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times = value[0]['faceDetectTimes'];
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update();
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});
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} else {
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if (times < 4) {
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times++;
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matchFaceApi();
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sql.updateData(
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{'faceDetectTimes': times}, TableName.faceDetectTimes, 1);
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} else {
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Get.defaultDialog(
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barrierDismissible: false,
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title: 'You have finished all times '.tr,
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titleStyle: AppStyle.title,
|
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middleText: 'if you want help you can email us here'.tr,
|
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middleTextStyle: AppStyle.title,
|
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cancel: MyElevatedButton(
|
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title: 'Thanks'.tr,
|
||||
kolor: AppColor.greenColor,
|
||||
onPressed: () => Get.back(),
|
||||
),
|
||||
confirm: MyElevatedButton(
|
||||
title: 'Email Us'.tr,
|
||||
kolor: AppColor.yellowColor, //
|
||||
onPressed: () {
|
||||
launchCommunication('email', 'support@mobile-app.store',
|
||||
'${'Hi'.tr} ${AppInformation.appName}\n${'I cant register in your app in face detection '.tr}');
|
||||
Get.back();
|
||||
},
|
||||
));
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
Map res = {};
|
||||
Future matchFaceApi() async {
|
||||
// String? visionApi = await storage.read(key: BoxName.visionApi);
|
||||
imageFace = await imagePicker.pickImage(
|
||||
source: ImageSource.camera,
|
||||
preferredCameraDevice: CameraDevice.front,
|
||||
);
|
||||
|
||||
// If no image was picked, return
|
||||
if (image == null) {
|
||||
return;
|
||||
}
|
||||
final imageFile = File(imageFace!.path);
|
||||
// Uint8List imageBytes = await imageFile.readAsBytes();
|
||||
var headers = {'X-BLOBR-KEY': AK.visionApi};
|
||||
var request = http.MultipartRequest(
|
||||
'POST',
|
||||
Uri.parse(
|
||||
'https://api.faceonlive.com/sntzbspfsdupgid1/api/face_compare'));
|
||||
request.files
|
||||
.add(await http.MultipartFile.fromPath('image1', imageFile.path));
|
||||
request.files.add(await http.MultipartFile.fromPath('image2', imagePath));
|
||||
request.headers.addAll(headers);
|
||||
|
||||
http.StreamedResponse response = await request.send();
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
res = jsonDecode(await response.stream.bytesToString());
|
||||
|
||||
update();
|
||||
res['data']['result'].toString().contains('No face detected in image')
|
||||
? Get.defaultDialog(
|
||||
barrierDismissible: false,
|
||||
title: 'No face detected'.tr,
|
||||
middleText: ''.tr,
|
||||
titleStyle: AppStyle.title,
|
||||
confirm: MyElevatedButton(
|
||||
kolor: AppColor.yellowColor,
|
||||
title: 'Back'.tr,
|
||||
onPressed: () {
|
||||
Get.back();
|
||||
},
|
||||
)) //
|
||||
: Get.defaultDialog(
|
||||
// barrierDismissible: false,
|
||||
title: 'Image detecting result is '.tr,
|
||||
titleStyle: AppStyle.title,
|
||||
content: Column(
|
||||
children: [
|
||||
Text(
|
||||
res['data']['result'].toString(),
|
||||
style: res['data']['result'].toString() == 'Different'
|
||||
? AppStyle.title.copyWith(color: AppColor.redColor)
|
||||
: AppStyle.title.copyWith(color: AppColor.greenColor),
|
||||
),
|
||||
res['data']['result'].toString() == 'Different'
|
||||
? Text(
|
||||
'${'Be sure for take accurate images please\nYou have'.tr} $times ${'from 3 times Take Attention'.tr}',
|
||||
style: AppStyle.title,
|
||||
)
|
||||
: Text(
|
||||
'image verified'.tr,
|
||||
style: AppStyle.title,
|
||||
)
|
||||
],
|
||||
),
|
||||
confirm: res['data']['result'].toString() == 'Different'
|
||||
? MyElevatedButton(
|
||||
title: 'Back'.tr,
|
||||
onPressed: () => Get.back(),
|
||||
kolor: AppColor.redColor,
|
||||
)
|
||||
: MyElevatedButton(
|
||||
title: 'Next'.tr,
|
||||
onPressed: () async {
|
||||
RegisterCaptainController registerCaptainController =
|
||||
Get.put(RegisterCaptainController());
|
||||
|
||||
await registerCaptainController.register();
|
||||
await registerCaptainController.addLisence();
|
||||
await uploadImagePortrate();
|
||||
// Get.to(() => CarLicensePage());
|
||||
},
|
||||
// {
|
||||
// await uploadImage(
|
||||
// tempFile, AppLink.uploadImagePortrate);
|
||||
// Get.to(() => CarLicensePage());
|
||||
// },
|
||||
kolor: AppColor.greenColor,
|
||||
));
|
||||
} else {}
|
||||
}
|
||||
|
||||
// Todo upload images and fields
|
||||
Future<String> uploadImagePortrate() async {
|
||||
isLoading = true;
|
||||
update();
|
||||
|
||||
var request = http.MultipartRequest(
|
||||
'POST',
|
||||
Uri.parse(AppLink.uploadImagePortrate),
|
||||
);
|
||||
|
||||
request.files.add(
|
||||
http.MultipartFile.fromBytes('image', imagePortrait),
|
||||
);
|
||||
|
||||
request.headers.addAll({
|
||||
"Content-Type": "multipart/form-data",
|
||||
'Authorization':
|
||||
'Basic ${base64Encode(utf8.encode(AK.basicAuthCredentials))}',
|
||||
});
|
||||
request.fields['driverID'] = box.read(BoxName.driverID).toString();
|
||||
|
||||
var response = await request.send();
|
||||
|
||||
var responseData = await response.stream.toBytes();
|
||||
var responseString = String.fromCharCodes(responseData);
|
||||
|
||||
isLoading = false;
|
||||
update();
|
||||
|
||||
// Print the response string
|
||||
|
||||
return responseString;
|
||||
}
|
||||
|
||||
@override
|
||||
void onInit() {
|
||||
// scanDocumentsByApi();
|
||||
// initializeCamera(0);
|
||||
sql.getAllData(TableName.faceDetectTimes).then((value) {
|
||||
if (value.isEmpty) {
|
||||
times = 0;
|
||||
update();
|
||||
// sql.insertData({'faceDetectTimes': 1}, TableName.faceDetectTimes);
|
||||
} else {
|
||||
times = value[0]['faceDetectTimes'];
|
||||
}
|
||||
});
|
||||
super.onInit();
|
||||
}
|
||||
}
|
||||
|
||||
// class PassportDataExtractor extends GetxController {
|
||||
// @override
|
||||
// void onInit() {
|
||||
// extractPassportData();
|
||||
// super.onInit();
|
||||
// }
|
||||
//
|
||||
// final ImagePicker _imagePicker = ImagePicker();
|
||||
// late final XFile? image;
|
||||
// final TextRecognizer _textRecognizer = TextRecognizer();
|
||||
//
|
||||
// Future<Map<String, dynamic>> extractPassportData() async {
|
||||
// image = await _imagePicker.pickImage(source: ImageSource.gallery);
|
||||
// update();
|
||||
// if (image == null) {
|
||||
// throw Exception('No image picked');
|
||||
// }
|
||||
//
|
||||
// final InputImage inputImage = InputImage.fromFile(File(image!.path));
|
||||
// final RecognizedText recognisedText =
|
||||
// await _textRecognizer.processImage(inputImage);
|
||||
//
|
||||
// final Map<String, dynamic> extractedData = {};
|
||||
// final List<Map<String, dynamic>> extractedTextWithCoordinates = [];
|
||||
//
|
||||
// for (TextBlock block in recognisedText.blocks) {
|
||||
// for (TextLine line in block.lines) {
|
||||
// final String lineText = line.text;
|
||||
// final Rect lineBoundingBox = line.boundingBox!;
|
||||
//
|
||||
// extractedTextWithCoordinates.add({
|
||||
// 'text': lineText,
|
||||
// 'boundingBox': {
|
||||
// 'left': lineBoundingBox.left,
|
||||
// 'top': lineBoundingBox.top,
|
||||
// 'width': lineBoundingBox.width,
|
||||
// 'height': lineBoundingBox.height,
|
||||
// },
|
||||
// });
|
||||
//
|
||||
// // if (lineText.contains('Passport Number')) {
|
||||
// // final String passportNumber =
|
||||
// // lineText.split('Passport Number')[1].trim();
|
||||
// // extractedData['passportNumber'] = passportNumber;
|
||||
// // }
|
||||
// // if (lineText.contains('Given Names')) {
|
||||
// // final String givenNames = lineText.split('Given Names')[1].trim();
|
||||
// // extractedData['givenNames'] = givenNames;
|
||||
// // }
|
||||
// // if (lineText.contains('Surname')) {
|
||||
// // final String surname = lineText.split('Surname')[1].trim();
|
||||
// // extractedData['surname'] = surname;
|
||||
// // }
|
||||
// // if (lineText.contains('Nationality')) {
|
||||
// // final String nationality = lineText.split('Nationality')[1].trim();
|
||||
// // extractedData['nationality'] = nationality;
|
||||
// // }
|
||||
// // if (lineText.contains('Date of Birth')) {
|
||||
// // final String dob = lineText.split('Date of Birth')[1].trim();
|
||||
// // extractedData['dateOfBirth'] = dob;
|
||||
// // }
|
||||
// // Add more field extraction conditions as needed
|
||||
// }
|
||||
// }
|
||||
//
|
||||
// extractedData['extractedTextWithCoordinates'] =
|
||||
// extractedTextWithCoordinates;
|
||||
// return extractedData;
|
||||
// }
|
||||
// }
|
||||
//
|
||||
// class PassportDataController extends GetxController {
|
||||
// PassportDataExtractor passportDataExtractor = PassportDataExtractor();
|
||||
// List<Map<String, dynamic>> extractedTextWithCoordinates = [];
|
||||
//
|
||||
// Future<void> extractDataAndDrawBoundingBoxes() async {
|
||||
// try {
|
||||
// Map<String, dynamic> extractedData =
|
||||
// await passportDataExtractor.extractPassportData();
|
||||
// extractedTextWithCoordinates =
|
||||
// extractedData['extractedTextWithCoordinates'];
|
||||
// update(); // Notify GetX that the state has changed
|
||||
// } catch (e) {
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
//
|
||||
// class BoundingBoxPainter extends CustomPainter {
|
||||
// final List<Map<String, dynamic>> boundingBoxes;
|
||||
//
|
||||
// BoundingBoxPainter(this.boundingBoxes);
|
||||
//
|
||||
// @override
|
||||
// void paint(Canvas canvas, Size size) {
|
||||
// final Paint paint = Paint()
|
||||
// ..color = Colors.red
|
||||
// ..style = PaintingStyle.stroke
|
||||
// ..strokeWidth = 2.0;
|
||||
//
|
||||
// for (Map<String, dynamic> boundingBox in boundingBoxes) {
|
||||
// double left = boundingBox['left'];
|
||||
// double top = boundingBox['top'];
|
||||
// double width = boundingBox['width'];
|
||||
// double height = boundingBox['height'];
|
||||
//
|
||||
// Rect rect = Rect.fromLTWH(left, top, width, height);
|
||||
// canvas.drawRect(rect, paint);
|
||||
// }
|
||||
// }
|
||||
//
|
||||
// @override
|
||||
// bool shouldRepaint(covariant CustomPainter oldDelegate) {
|
||||
// return false;
|
||||
// }
|
||||
// }
|
||||
Reference in New Issue
Block a user