C# Class GSF.Web.Model.Handlers.CsvDownloadHandler

Handles downloading of modeled table data as a comma-separated value file.

Inheritance: IHttpHandler, IHostedHttpHandler

Public Properties

Property	Type	Description
LogExceptionHandler	Action

Method	Description
GetContentHash ( HttpRequestMessage request ) : long	Gets hash of response content based on any request parameters. Value is only used when IHostedHttpHandler.UseClientCache is `true`.
ProcessRequest ( HttpContext context ) : void	Enables processing of HTTP Web requests by a custom HttpHandler that implements the IHttpHandler interface.
ProcessRequestAsync ( HttpRequestMessage request, HttpResponseMessage response, CancellationToken cancellationToken ) : Task	Enables processing of HTTP web requests by a custom handler that implements the IHostedHttpHandler interface.

Method	Description
CopyModelAsCsvToStream ( NameValueCollection requestParameters, Stream responseStream, System.Action flushResponse, CompatibleCancellationToken cancellationToken ) : void
GetModelFileName ( string modelName ) : string

Gets hash of response content based on any request parameters.

Value is only used when IHostedHttpHandler.UseClientCache is true.

public GetContentHash ( HttpRequestMessage request ) : long
request	System.Net.Http.HttpRequestMessage	HTTP request message.
return	long

Enables processing of HTTP Web requests by a custom HttpHandler that implements the IHttpHandler interface.

public ProcessRequest ( HttpContext context ) : void
context	System.Web.HttpContext	An object that provides references to the intrinsic server objects (for example, Request, Response, Session, and Server) used to service HTTP requests.
return	void

Enables processing of HTTP web requests by a custom handler that implements the IHostedHttpHandler interface.

public ProcessRequestAsync ( HttpRequestMessage request, HttpResponseMessage response, CancellationToken cancellationToken ) : Task
request	System.Net.Http.HttpRequestMessage	HTTP request message.
response	System.Net.Http.HttpResponseMessage	HTTP response message.
cancellationToken	System.Threading.CancellationToken	Propagates notification from client that operations should be canceled.
return	Task

Defines any exception handler for any thrown exceptions.

public static Action LogExceptionHandler
return	Action