public static IConfigurationBuilder AddAzureTableStorage(this IConfigurationBuilder builder, params string[] configurationKeys)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (configurationKeys == null || !configurationKeys.Any())
{
throw new ArgumentException("At least one configuration key is required", nameof(configurationKeys));
}
var environmentVariables = ConfigurationBootstrapper.GetEnvironmentVariables();
var configOptions = new ConfigurationOptions
{
EnvironmentName = environmentVariables.EnvironmentName,
TableStorageConnectionString = environmentVariables.TableStorageConnectionString,
ConfigurationKeys = configurationKeys
};
var configurationSource = new AzureTableStorageConfigurationSource(configOptions);
return(builder.Add(configurationSource));
}
public static IConfigurationBuilder AddAzureTableStorage(this IConfigurationBuilder builder, Action <StorageOptions> setupOptions)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (setupOptions == null)
{
throw new ArgumentNullException(nameof(setupOptions));
}
var options = new StorageOptions
{
EnvironmentNameEnvironmentVariableName = EnvironmentVariableNames.EnvironmentName,
StorageConnectionStringEnvironmentVariableName = EnvironmentVariableNames.ConfigurationStorageConnectionString
};
setupOptions(options);
if (!options.ConfigurationKeys.Any())
{
throw new ArgumentException("At least one configuration key is required", nameof(options.ConfigurationKeys));
}
var configOptions = new ConfigurationOptions
{
ConfigurationKeys = options.ConfigurationKeys,
PrefixConfigurationKeys = options.PreFixConfigurationKeys
};
configOptions.EnvironmentName = options.EnvironmentName ??
ConfigurationBootstrapper.GetEnvironmentNameFromEnvironmentVariable(
options.EnvironmentNameEnvironmentVariableName);
configOptions.TableStorageConnectionString = options.StorageConnectionString ??
ConfigurationBootstrapper.GetConnectionStringFromEnvironmentVariable(
options.StorageConnectionStringEnvironmentVariableName, configOptions.EnvironmentName);
configOptions.ConfigurationKeysRawJsonResult = options.ConfigurationKeysRawJsonResult;
var configurationSource = new AzureTableStorageConfigurationSource(configOptions);
return(builder.Add(configurationSource));
}