/// <summary>
/// Adds a delegate that uses the http client for the named OData proxy.
/// </summary>
/// <param name="builder">The <see cref="IServiceCollection"/>.</param>
/// <param name="httpClient">The http client to be used for communication.</param>
/// <returns>An <see cref="IODataClientBuilder"/> that can be used to further configure the odata client.</returns>
/// <remarks>
/// This could be used for in memory testing.
/// </remarks>
public static IODataClientBuilder AddHttpClient(this IODataClientBuilder builder, HttpClient httpClient)
{
return(builder.ConfigureODataClient(context =>
{
context.Configurations.RequestPipeline.OnMessageCreating = (args) => new HttpClientRequestMessage(httpClient, args, context.Configurations);
}));
}
/// <summary>
/// Adds an additional property and value to be shared with other OData or Http handlers.
/// </summary>
/// <param name="builder">The <see cref="IODataClientBuilder"/>.</param>
/// <param name="propertyName">The name of the property.</param>
/// <param name="propertyValue">The value of the property.</param>
/// <returns>An <see cref="IODataClientBuilder"/> that can be used to configure the client.</returns>
public static IODataClientBuilder AddProperty(this IODataClientBuilder builder, string propertyName, object propertyValue)
{
// TODO: uncomment this after properties is supported.
//builder.ConfigureODataClient(dsc => dsc.Configurations.Properties[propertyName] = propertyValue);
return(builder);
}
/// <summary>
/// Adds a delegate that will be used to configure a named OData proxy.
/// </summary>
/// <param name="builder">The <see cref="IServiceCollection"/>.</param>
/// <param name="configureProxy">A delegate that is used to configure an OData proxy.</param>
/// <returns>An <see cref="IODataClientBuilder"/> that can be used to configure the client.</returns>
public static IODataClientBuilder ConfigureODataClient(this IODataClientBuilder builder, Action <DataServiceContext> configureProxy)
{
builder.Services.Configure <ODataClientOptions>(
builder.Name,
options => options.ODataHandlers.Add(new DelegatingODataClientHandler(configureProxy)));
return(builder);
}
/// <summary>
/// Adds an additional odata client handler from the dependency injection container for a named OData proxy.
/// </summary>
/// <param name="builder">The <see cref="IODataClientBuilder"/>.</param>
/// <returns>An <see cref="IODataClientBuilder"/> that can be used to configure the client.</returns>
/// <typeparam name="THandler">
/// The type of the <see cref="IODataClientHandler"/>. The handler type needs to be register in the DI container.
/// </typeparam>
/// <remarks>
/// <para>
/// The <typeparamref name="THandler"/> will be resolved from a service provider that shares
/// the lifetime of the handler being constructed.
/// </para>
/// </remarks>
public static IODataClientBuilder AddODataClientHandler <THandler>(this IODataClientBuilder builder)
where THandler : class, IODataClientHandler
{
// Use transient as those handler will only be created a few times, to transient is not that expensive.
// Adding as singleton will need handler to make sure the class is thread safe
builder.Services.AddTransient <THandler>();
builder.Services
.AddOptions <ODataClientOptions>(builder.Name)
.Configure <THandler>((o, h) => o.ODataHandlers.Add(h));
return(builder);
}
/// <summary>
/// Adds a delegate that will be used to configure the http client for the named OData proxy.
/// </summary>
/// <param name="builder">The <see cref="IServiceCollection"/>.</param>
/// <returns>An <see cref="IHttpClientBuilder"/> that can be used to further configure the http client.</returns>
public static IHttpClientBuilder AddHttpClient(this IODataClientBuilder builder)
{
builder.AddODataClientHandler <HttpClientODataClientHandler>();
return(builder.Services.AddHttpClient(builder.Name));
}
/// <summary>
/// Adds an additional property and value to be shared with other OData or Http handlers.
/// </summary>
/// <param name="builder">The <see cref="IODataClientBuilder"/>.</param>
/// <returns>An <see cref="IODataClientBuilder"/> that can be used to configure the client.</returns>
public static IODataClientBuilder AddProperty(this IODataClientBuilder builder, string propertyName, object propertyValue)
{
builder.ConfigureODataClient(dsc => dsc.Configurations.Properties[propertyName] = propertyValue);
return(builder);
}
