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Class type virtual Nethttpd_types.v_extended_environment

class type virtual v_extended_environment = object .. end
An extension of cgi_environment for use with the daemon. The methods retrieving the socket addresses are virtual.
method virtual server_socket_addr : Unix.sockaddr
method virtual remote_socket_addr : Unix.sockaddr
These are always the physical IP addresses and ports of the two endpoints of the current connection.
method cgi_request_uri : string
The full request URI. Identical to the CGI property "REQUEST_URI"
method log_props : (string * string) list -> unit
Remember this version of cgi_properties as the one sent to the config_log_access function
method input_channel : Netchannels.in_obj_channel
The input channel for reading the body of the request
method input_body_size : int64
so far known, or 0L
method request_body_rejected : bool
so far known, or false
method send_file : Unix.file_descr -> int64 -> unit
Sends the output header with a file as body. The file must already be open, and positioned where the transmission begins. The number is the length of the transmission.

This method may return immediately when it is possible to open the file, and to set the kernel up for file transmission. Otherwise a Unix_error is raised. It is also allowed that this method blocks until the file is actually transmitted.

It is not allowed to print to the output channel and to call send_file. Only one transmission method must be invoked.

method virtual output_state : output_state Pervasives.ref
Reflects the state of the output generation:
  • `Start: Nothing is generated yet
  • `Sending: Output is already being sent
  • `End: The response (for a single request) has been fully sent

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