27 lines
683 B
Dart
27 lines
683 B
Dart
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import 'package:configurable/configuration_provider.dart';
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import 'package:configurable/simple_configuration_provider.dart';
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class SystemConfig {
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static ConfigurationProvider? provider;
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static void setProvider(ConfigurationProvider provider) {
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SystemConfig.provider = provider;
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}
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static ConfigurationProvider getProvider() {
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if (provider == null) {
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setProvider(SimpleConfigurationProvider());
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}
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return provider!;
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}
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static String get(String key, {String? defaultValue}) {
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return getOrNull(key, defaultValue: defaultValue)!;
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}
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static String? getOrNull(String key, {String? defaultValue}) {
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return getProvider().getOrNull(key);
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}
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}
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