Class HttpWebRequest

Provides an HTTP-specific implementation of the WebRequest class.

Inheritance
System.Object
WebRequest
HttpWebRequest
Implements
System.IDisposable
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Eclo.nF.SIM800H
Assembly: cs.temp.dll.dll
Syntax
public class HttpWebRequest : WebRequest, IDisposable
Remarks

This class does the main work of the request: it collects the header information from the user, exposes the Stream for outgoing entity data, and processes the incoming request. Implementation follows .NETMF System.Net.HttpWebRequest

Constructors

HttpWebRequest(Uri)

Declaration
public HttpWebRequest(Uri uri)
Parameters
Type Name Description
Uri uri

Properties

AllowWriteStreamBuffering

No effect in this platform. It's only implemented for compatibility with .NETMF.

Declaration
public bool AllowWriteStreamBuffering { get; set; }
Property Value
Type Description
System.Boolean

ContentLength

No effect in this platform. It's only implemented for compatibility with .NETMF.

Declaration
public long ContentLength { get; set; }
Property Value
Type Description
System.Int64

ContentType

Gets or sets the type of the entity body (the value of the content type).

Declaration
public string ContentType { get; set; }
Property Value
Type Description
System.String

The value of the Content-type HTTP header. The default value is null.
Remarks

Setting to null clears the content-type.

Data

Data to be sent in the request. Only valid for POST requests.

Declaration
public string Data { get; set; }
Property Value
Type Description
System.String

Headers

A collection of HTTP headers stored as name/value pairs.

Declaration
public WebHeaderCollection Headers { get; set; }
Property Value
Type Description
WebHeaderCollection

A WebHeaderCollection that contains the name/value pairs that make up the headers for the HTTP request.
Remarks

The following header values are set through properties on the HttpWebRequest class: Accept, Connection, Content-Length, Content-Type, Expect, Range, Referrer, Transfer-Encoding, and User-Agent. Trying to set these header values by using WebHeaderCollection.Add(String, String)() will raise an exception. Date and Host are set internally.

KeepAlive

No effect in this platform. It's only implemented for compatibility with .NETMF.

Declaration
public bool KeepAlive { get; set; }
Property Value
Type Description
System.Boolean

Method

Gets or sets the HTTP method of this request. Supported methods: POST, GET, HEAD and DELETE.

Declaration
public string Method { get; set; }
Property Value
Type Description
System.String

The request method to use to contact the Internet resource. The default value is GET.
Remarks

This method represents the initial origin verb, which is unchanged and unaffected by redirects.

RequestUri

Gets the original Uniform Resource Identifier (URI) of the request.

Declaration
public Uri RequestUri { get; }
Property Value
Type Description
Uri

A Uri that contains the URI of the Internet resource passed to the WebRequest.Create(Uri) method.
Remarks

The URI object was created by the constructor and is always non-null. The URI object will always be the base URI, because automatic re-directs aren't supported.

Methods

Dispose(Boolean)

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides

GetRequestStream()

Implemented here for compatibility with .NETMF System.Net.HttpWebRequest. *** WARNING: DO NOT explicitly dispose the stream otherwise the request will be executed empty ***

Declaration
public InMemoryRandomAccessStream GetRequestStream()
Returns
Type Description
InMemoryRandomAccessStream

A Stream to use to write request data.
Remarks

Used for POST requests.

GetResponse()

Declaration
public HttpWebResponse GetResponse()
Returns
Type Description
HttpWebResponse

Implements

System.IDisposable