Yashar Panahi
22 lines
571 B
Dart
22 lines
571 B
Dart
class AppException implements Exception {
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final String message;
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final String prefix;
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AppException([this.message = 'An unknown error occurred.', this.prefix = '']);
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@override
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String toString() {
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return '$prefix$message';
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}
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}
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class FetchDataException extends AppException {
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FetchDataException([String? message])
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: super(message ?? 'Error During Communication: ', 'Network Error');
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}
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class AuthenticationException extends AppException {
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AuthenticationException([String? message])
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: super(message ?? 'Authentication Failed.', 'Auth Error');
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}
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