beta commit

lib/utils/scan.dart

@@ -0,0 +1,26 @@
+import 'package:barcode_scan2/platform_wrapper.dart';
+import 'package:flutter/services.dart';
+
+Future<String> scan() async {
+  try {
+    var barcode = await BarcodeScanner.scan();
+    if (barcode.type.name == 'Cancelled') {
+      return 'cancel';
+    } else if (barcode.type.name == 'Failed') {
+      return 'error';
+    }
+    try {
+      var id = barcode.rawContent.contains('www.cssd-doc.com')
+          ? barcode.rawContent.split('/')[5]
+          : barcode.rawContent;
+
+      return id;
+    } catch (_) {
+      return 'null';
+    }
+  } on PlatformException catch (_) {
+    return 'access';
+  } catch (_) {
+    return 'error';
+  }
+}