Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*)
+(** Main OCaml HTTP module.
+ Here you can find two set of functions:
+ - functions which let you start an HTTP Daemon (start* functions)
+ - facility functions which let you sent responses back to clients *)
+
(** send a CRLF sequence on the given output channel, this is mandatory after
the last header was sent and before start sending the response body *)
val send_CRLF: out_channel -> unit
(** as send_header, but for a list of pairs <header, value> *)
val send_headers: headers:(string * string) list -> out_channel -> unit
+(*
(** send a file through an out_channel, file can be passed as an in_channel
(if 'file' is given) or as a file name (if 'name' is given) *)
val send_file: ?name:string -> ?file:in_channel -> out_channel -> unit
+*)
+ (** send a file through an out_channel *)
+val send_file: src:Http_types.file_source -> out_channel -> unit
- (** high level response function, respond on outchan sending: basic headers,
- headers probided via 'headers' argument, body given via 'body' argument.
- Default response status is 200, default response HTTP version is
- Http_common.http_version *)
+ (** high level response function, respond on outchan sending: basic headers
+ (including Content-Length computed using 'body' argument), headers probided
+ via 'headers' argument, body given via 'body' argument. Default response
+ status is 200, default response HTTP version is Http_common.http_version *)
val respond:
?body:string -> ?headers:(string * string) list ->
?version:Http_types.version -> ?code:int -> ?status:Http_types.status ->
(** send a "redirection" class response, optional body argument contains data
that will be displayed in the body of the response, default response status is
302 (moved permanently), only redirection status are accepted by this
- function, other values will @raise Failure *)
+ function, other values will raise Failure *)
val respond_redirect:
location:string -> ?body:string ->
?version: Http_types.version ->
(** send an "error" response (i.e. 400 <= status < 600), optional body
argument as per send_redirect, default response status is 400 (bad request),
only error status are accepted by this function, other values will
- @raise Failure *)
+ raise Failure *)
val respond_error:
?body:string ->
?version: Http_types.version ->
(Http_types.request -> out_channel -> unit) ->
unit
-(*
- (** OO interface to HTTP daemons *)
+ (** Object oriented interface to HTTP daemons.
+ @param addr address on which daemon will listen for connections
+ @param port port which daemon will bind
+ see {! Http_types.daemon} *)
class daemon:
?addr: string -> ?port: int ->
- ?timeout: int option -> ?mode: Http_types.daemon_mode ->?root:; string ->
- (Http_types.request -> out_channel -> unit) ->
- Http_types.daemon
-*)
+ unit ->
+ Http_types.daemon
- (** Trivial static pages HTTP daemon *)
+ (** Trivial static pages HTTP daemon.
+ Daemons created using this module will serve directory indexes and files found
+ starting from the working directory *)
module Trivial :
sig
+ (** callback function, exposed if you like to use it as a basis to define
+ a more powerful daemon *)
val callback : string -> 'a -> out_channel -> unit
+
+ (** start the "trivial" HTTP daemon *)
val start : ?addr:string -> ?port:int -> unit -> unit
end