ClintHeyer.Httpd
Class FSContext

File System Context. Serves static pages.

mountPoint > docRoot

docRoot

protected string docRoot

mount

protected string mount

READ_BUFFER_LEN

public int READ_BUFFER_LEN

readBufferLenSet

protected int readBufferLenSet

FSContext

public FSContext(string mount,
                 string docRoot,
                 ClintHeyer.Httpd.Context parent,
                 ClintHeyer.Httpd.Lock padlock)

Constructor. Defines a mount point, document root, parent context and a lock

Parameters:

mount - Mount point

docRoot - Document root

parent - Parent context

padlock - Lock (or null)

FSContext

public FSContext(string mount,
                 string docRoot,
                 ClintHeyer.Httpd.Context parent)

Constructor. Defines a mount point, document root and parent context

Parameters:

mount - Mount point

docRoot - Document root

parent - Parent context

DocumentRoot

public string DocumentRoot

Gets the document root for this context

MountedPoint

public string MountedPoint

Gets the mount point for this context

Url

public string Url

Gets the base Url for this context

CanHandleRequest

public bool CanHandleRequest(string request)

Can we handle a given request?

Parameters:

request - Request

Returns:

GetReadBufferLen

private int GetReadBufferLen(long throttle)

Handle

public void Handle(ClintHeyer.Httpd.HttpRequest request,
                   string extraPath)

Handle a request

Parameters:

request - Request

extraPath - Extra path

Throws:

ClintHeyer.Httpd.ResourceLockedException - Locked

HandleRangedRequest

private void HandleRangedRequest(ClintHeyer.Httpd.HttpRequest request,
                                 ClintHeyer.Httpd.URI requestUri,
                                 ClintHeyer.Httpd.HttpReply reply,
                                 System.IO.Stream fs,
                                 System.Int64[,] ranges,
                                 int readBufferLen)

NormaliseRange

private long NormaliseRange(long start,
                            long end,
                            long length)

Normalises relatives ranges to a file-based range.

Parameters:

start - Start

end - End

length - Length of file

Returns:

Length of range

OnThrottleChange

protected void OnThrottleChange(ClintHeyer.Httpd.ThrottleChangeEvent args)

SendFile

protected void SendFile(ClintHeyer.Httpd.URI requestURI,
                        string path,
                        ClintHeyer.Httpd.HttpReply reply,
                        ClintHeyer.Httpd.HttpRequest request)

Sends a file to requester

Parameters:

requestURI - Request URI

path - Path

reply - Reply

request - Request

SendRange

private void SendRange(ClintHeyer.Httpd.HttpRequest request,
                       ClintHeyer.Httpd.HttpReply reply,
                       System.IO.Stream stream,
                       long start,
                       long end,
                       string contentType,
                       int readBufferLen)

Sends a byte range

Parameters:

request - Request

reply - Reply

stream - Stream to read from

start - Start position (normalised)

end - End

contentType - Content type

readBufferLen - Read buffer length

SendStream

protected void SendStream(ClintHeyer.Httpd.HttpRequest request,
                          ClintHeyer.Httpd.HttpReply reply,
                          System.IO.Stream stream,
                          System.IO.BinaryReader reader,
                          int readBufferLen)

Sends data stream

Parameters:

reply - Reply

stream - Stream to read from. Can be pre-seeked

reader - Reader

readBufferLen - Read buffer size

request - Request

ToString

public string ToString()

Gets a string representation of context. In the form of

mountPoint > docRoot

Returns: