36 lines
1.1 KiB
Markdown
36 lines
1.1 KiB
Markdown
# Dart Configurable Environment
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- [x] Allow to get property from env file
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- [x] Cache property for runtime
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- [x] Dotenv file support (use DotenvConfigurationProvider)
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- [x] Support functions (getConfig, getConfigOrNull, hasConfigKey)
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- [x] Support nullsafety (dart 2.12.2+)
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# Example
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```dart
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import 'package:configurable/dotenv_configuration_provider.dart';
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import 'package:configurable/simple_configuration_provider.dart';
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import 'package:configurable/system_config.dart';
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void main() {
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var key = 'app.name';
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var value = 'CUBETIQ Solution';
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// in-memory provider (built-in)
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var simpleProvider = SimpleConfigurationProvider();
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SystemConfig.setProvider(simpleProvider);
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var result1 = SystemConfig.getOrNull(key, defaultValue: value);
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// output: CUBETIQ Solution
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print(result1);
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// dotenv provider (from file .env)
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var dotenvProvider = DotenvConfigurationProvider();
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SystemConfig.setProvider(dotenvProvider);
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var result2 = SystemConfig.getOrNull('HOME');
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// output: user's home directory
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print(result2);
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}
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```
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# Contributors
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- Sambo Chea <sombochea@cubetiqs.com> |