/// <summary>
/// Initializes a new instance of the <see cref="FormRecognizerClient"/> class.
/// </summary>
/// <param name="endpoint">The endpoint to use for connecting to the Form Recognizer Azure Cognitive Service.</param>
/// <param name="credential">A credential used to authenticate to an Azure Service.</param>
/// <param name="options">A set of options to apply when configuring the client.</param>
/// <remarks>
/// The <paramref name="endpoint"/> URI string can be found in the Azure Portal.
/// </remarks>
/// <seealso href="https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/formrecognizer/Azure.AI.FormRecognizer/README.md#authenticate-a-form-recognizer-client"/>
public FormRecognizerClient(Uri endpoint, TokenCredential credential, FormRecognizerClientOptions options)
{
Argument.AssertNotNull(endpoint, nameof(endpoint));
Argument.AssertNotNull(credential, nameof(credential));
Argument.AssertNotNull(options, nameof(options));
Diagnostics = new ClientDiagnostics(options);
var pipeline = HttpPipelineBuilder.Build(options, new BearerTokenAuthenticationPolicy(credential, Constants.DefaultCognitiveScope));
ServiceClient = new ServiceRestClient(Diagnostics, pipeline, endpoint.AbsoluteUri);
}
/// <summary>
/// Initializes a new instance of the <see cref="FormRecognizerClient"/> class.
/// </summary>
/// <param name="endpoint">The endpoint to use for connecting to the Form Recognizer Azure Cognitive Service.</param>
/// <param name="credential">A credential used to authenticate to an Azure Service.</param>
/// <param name="options">A set of options to apply when configuring the client.</param>
/// <remarks>
/// Both the <paramref name="endpoint"/> URI string and the <paramref name="credential"/> <c>string</c> key
/// can be found in the Azure Portal.
/// </remarks>
/// <seealso href="https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/formrecognizer/Azure.AI.FormRecognizer/README.md#authenticate-a-form-recognizer-client"/>
public FormRecognizerClient(Uri endpoint, AzureKeyCredential credential, FormRecognizerClientOptions options)
{
Argument.AssertNotNull(endpoint, nameof(endpoint));
Argument.AssertNotNull(credential, nameof(credential));
Argument.AssertNotNull(options, nameof(options));
Diagnostics = new ClientDiagnostics(options);
var pipeline = HttpPipelineBuilder.Build(options, new AzureKeyCredentialPolicy(credential, Constants.AuthorizationHeader));
ServiceClient = new ServiceRestClient(Diagnostics, pipeline, endpoint.AbsoluteUri);
}
/// <summary>
/// Initializes a new instance of the <see cref="FormRecognizerClient"/> class.
/// </summary>
/// <param name="diagnostics">Provides tools for exception creation in case of failure.</param>
/// <param name="serviceClient">Provides communication with the Form Recognizer Azure Cognitive Service through its REST API.</param>
internal FormRecognizerClient(ClientDiagnostics diagnostics, ServiceRestClient serviceClient)
{
Diagnostics = diagnostics;
ServiceClient = serviceClient;
}
internal ServiceClient(ClientDiagnostics clientDiagnostics, HttpPipeline pipeline, string endpoint)
{
RestClient = new ServiceRestClient(clientDiagnostics, pipeline, endpoint);
_clientDiagnostics = clientDiagnostics;
_pipeline = pipeline;
}