public static IConfigurationBuilder AddYamlFile(this IConfigurationBuilder builder, IFileProvider provider, string path, bool optional, bool reloadOnChange)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (string.IsNullOrEmpty(path))
{
throw new ArgumentException("InvalidFilePath", nameof(path));
}
if (provider == null && Path.IsPathRooted(path))
{
provider = new PhysicalFileProvider(Path.GetDirectoryName(path));
path = Path.GetFileName(path);
}
var source = new YamlConfigurationSource
{
FileProvider = provider,
Path = path,
Optional = optional,
ReloadOnChange = reloadOnChange
};
builder.Add(source);
return builder;
}
public static IConfigurationBuilder AddYamlFile(
this IConfigurationBuilder builder,
Action<YamlConfigurationSource> configureSource)
{
var source = new YamlConfigurationSource();
configureSource(source);
builder.Add(source);
return builder;
}
public void LoadMethodCanHandleEmptyValue()
{
var yaml = @"name:";
var yamlConfigSrc = new YamlConfigurationSource(TestStreamHelpers.ArbitraryFilePath);
yamlConfigSrc.Load(TestStreamHelpers.StringToStream(yaml));
Assert.Equal(string.Empty, yamlConfigSrc.Get("name"));
}
public void NonObjectRootIsInvalid()
{
var yaml = @"test";
var yamlConfigSrc = new YamlConfigurationSource("Foo");
var exception = Assert.Throws<FormatException>(
() => yamlConfigSrc.Load(TestStreamHelpers.StringToStream(yaml)));
Assert.NotNull(exception.Message);
}
public void SupportAndIgnoreComments()
{
var yaml = @"# Comments
# Comments
name: test #foo
address:
street: Something street # Comments
zipcode: 12345";
var yamlConfigSrc = new YamlConfigurationSource("Foo");
yamlConfigSrc.Load(TestStreamHelpers.StringToStream(yaml));
Assert.Equal("test", yamlConfigSrc.Get("name"));
Assert.Equal("Something street", yamlConfigSrc.Get("address:street"));
Assert.Equal("12345", yamlConfigSrc.Get("address:zipcode"));
}
public void LoadKeyValuePairsFromValidYaml()
{
var yaml = @"
firstname: test
test.last.name: last.name
residential.address:
street.name: Something street
zipcode: 12345";
var yamlConfigSrc = new YamlConfigurationSource(TestStreamHelpers.ArbitraryFilePath);
yamlConfigSrc.Load(TestStreamHelpers.StringToStream(yaml.TrimStart()));
Assert.Equal("test", yamlConfigSrc.Get("firstname"));
Assert.Equal("last.name", yamlConfigSrc.Get("test.last.name"));
Assert.Equal("Something street", yamlConfigSrc.Get("residential.address:STREET.name"));
Assert.Equal("12345", yamlConfigSrc.Get("residential.address:zipcode"));
}
public void Foo()
{
var yaml = @"---
name: Default
dataproviders:
entityframework-sql:
connectionstring: Foo
table-prefix: 12345
entityframework-inmemory:
...";
File.WriteAllText(_tempFolderName, yaml);
var yamlConfigSrc = new YamlConfigurationSource(_tempFolderName);
var root = new ConfigurationBuilder(yamlConfigSrc).Build();
var settings = new ShellSettings(root);
//Assert.Equal(, settings.DataProviders.First())
}
void IShellSettingsManager.SaveSettings(ShellSettings shellSettings)
{
if (shellSettings == null)
throw new ArgumentNullException(nameof(shellSettings));
if (string.IsNullOrWhiteSpace(shellSettings.Name))
throw new ArgumentException(
"The Name property of the supplied ShellSettings object is null or empty; the settings cannot be saved.",
nameof(shellSettings.Name));
_logger.LogInformation("Saving ShellSettings for tenant '{0}'", shellSettings.Name);
var tenantPath = _appDataFolder.MapPath(_appDataFolder.Combine("Sites", shellSettings.Name));
var configurationSource = new YamlConfigurationSource(
_appDataFolder.Combine(tenantPath, string.Format(SettingsFileNameFormat, "txt")), false);
foreach (var key in shellSettings.RootConfiguration.GetChildren()) {
configurationSource.Set(key.Key, key.Value);
}
configurationSource.Commit();
_logger.LogInformation("Saved ShellSettings for tenant '{0}'", shellSettings.Name);
}
public void SupportForMultiple()
{
var yaml = @"---
name: test #foo
address:
home:
street: Some Home Address
zipcode: 12345
work:
street: Some Work Address
zipcode: 54321
...";
var yamlConfigSrc = new YamlConfigurationSource(TestStreamHelpers.ArbitraryFilePath);
yamlConfigSrc.Load(TestStreamHelpers.StringToStream(yaml));
Assert.Equal("Some Home Address", yamlConfigSrc.Get("address:home:street"));
Assert.Equal("12345", yamlConfigSrc.Get("address:home:zipcode"));
Assert.Equal("Some Work Address", yamlConfigSrc.Get("address:work:street"));
Assert.Equal("54321", yamlConfigSrc.Get("address:work:zipcode"));
}
