NAME

       Eliom_registration.Action - Eliom service registration for services that only execute actions.

Module

       Module   Eliom_registration.Action

Documentation

       Module Action
        : sig end

       Eliom  service  registration  for  services  that  only  execute  actions.  See the Eliom manual for more
       information about .

       If you give the optional parameter ~options:`NoReload to  the  registration  function,  the  action  will
       executed and a 204 No Content will be sent to the server.

       This an instance of the Eliom_registration.Registration abstract signature.

       === Service registration ===

       val  register  : ?scope:[< Eliom_common.scope ] -> ?options:[ `NoReload | `Reload ] -> ?charset:string ->
       ?code:int -> ?content_type:string -> ?headers:Http_headers.t ->  ?secure_session:bool  ->  service:('get,
       'post,  [<  Eliom_service.internal_service_kind  ],  [< Eliom_service.suff ], 'gn, 'pn, [ `Registrable ],
       Eliom_registration.http_service) Eliom_service.service -> ?error_handler:((string *  exn)  list  ->  unit
       Lwt.t) -> ('get -> 'post -> unit Lwt.t) -> unit

       The  function  register  service handler will associate the service to the function handler . The handler
       function take two parameters, the GET and POST parameters of the current HTTP request, and should returns
       the corresponding page.

       The optional parameter ~scope is Eliom_common.global by default,  see  the  Eliom  manual  for  detailled
       description .

       The  optional  parameter  ~options  is  specific to each output module, see the type description for more
       information.

       The optional parameters ?charset , ?code , ?content_type and ?headers can be  used  to  modify  the  HTTP
       answer sent by Eliom. Use this with care.

       The  optional  parameter ~secure_session has no effect for scope Eliom_common.global . With other scopes,
       the parameter is used to force the session service table in which the  handler  will  be  registered.  By
       default,  the service is registred in the unsecure session if the current request's protocol is http , or
       in the secure session if the protocol is https . If set to false (resp.   true  )  the  handler  will  be
       stored in the unsecure (resp. secure) session. See the Eliom manual for an introduction to .

       The  optional parameter ~error_handler is used to specialize the error page when actual parameters aren't
       compatible  with  the  expected   type.   The   default   error   handler   is   fun   l   ->   raise   (
       Eliom_common.Eliom_Typing_Error l) .

       val   register_service  :  ?scope:[<  Eliom_common.scope  ]  ->  ?options:[  `NoReload  |  `Reload  ]  ->
       ?charset:string -> ?code:int -> ?content_type:string -> ?headers:Http_headers.t  ->  ?secure_session:bool
       ->  ?https:bool  -> ?priority:int -> path:Eliom_lib.Url.path -> get_params:('get, [< Eliom_service.suff ]
       as 'a, 'gn) Eliom_parameter.params_type -> ?error_handler:((string * exn) list -> unit Lwt.t) -> ('get ->
       unit -> unit Lwt.t) -> ('get, unit, [> `Attached of ([>  `Internal  of  [>  `Service  ]  ],  [>  `Get  ])
       Eliom_service.a_s    ],    'a,    'gn,    unit,    [<   Eliom_service.registrable   >   `Registrable   ],
       Eliom_registration.http_service) Eliom_service.service

       Same as Eliom_service.service followed by Eliom_registration.Action.register .

       val register_coservice  :  ?scope:[<  Eliom_common.scope  ]  ->  ?options:[  `NoReload  |  `Reload  ]  ->
       ?charset:string  ->  ?code:int -> ?content_type:string -> ?headers:Http_headers.t -> ?secure_session:bool
       -> ?name:string -> ?csrf_safe:bool -> ?csrf_scope:[< Eliom_common.user_scope ]  ->  ?csrf_secure:bool  ->
       ?max_use:int  ->  ?timeout:float -> ?https:bool -> fallback:(unit, unit, [ `Attached of ([ `Internal of [
       `Service ] ], [ `Get ]) Eliom_service.a_s ], [ `WithoutSuffix ], unit, unit, [< Eliom_service.registrable
       ], Eliom_registration.http_service) Eliom_service.service -> get_params:('get, [ `WithoutSuffix  ],  'gn)
       Eliom_parameter.params_type  ->  ?error_handler:((string  *  exn) list -> unit Lwt.t) -> ('get -> unit ->
       unit Lwt.t) ->  ('get,  unit,  [>  `Attached  of  ([>  `Internal  of  [>  `Coservice  ]  ],  [>  `Get  ])
       Eliom_service.a_s  ],  [  `WithoutSuffix  ],  'gn,  unit,  [< Eliom_service.registrable > `Registrable ],
       Eliom_registration.http_service) Eliom_service.service

       Same as Eliom_service.coservice followed by Eliom_registration.Action.register .

       val register_coservice' :  ?scope:[<  Eliom_common.scope  ]  ->  ?options:[  `NoReload  |  `Reload  ]  ->
       ?charset:string  ->  ?code:int -> ?content_type:string -> ?headers:Http_headers.t -> ?secure_session:bool
       -> ?name:string -> ?csrf_safe:bool -> ?csrf_scope:[< Eliom_common.user_scope ]  ->  ?csrf_secure:bool  ->
       ?max_use:int   ->   ?timeout:float   ->   ?https:bool  ->  get_params:('get,  [  `WithoutSuffix  ],  'gn)
       Eliom_parameter.params_type -> ?error_handler:((string * exn) list -> unit Lwt.t) ->  ('get  ->  unit  ->
       unit  Lwt.t)  -> ('get, unit, [> `Nonattached of [> `Get ] Eliom_service.na_s ], [ `WithoutSuffix ], 'gn,
       unit,    [<    Eliom_service.registrable    >    `Registrable     ],     Eliom_registration.http_service)
       Eliom_service.service

       Same as Eliom_service.coservice' followed by Eliom_registration.Action.register .

       val  register_post_service  :  ?scope:[<  Eliom_common.scope  ]  ->  ?options:[  `NoReload | `Reload ] ->
       ?charset:string -> ?code:int -> ?content_type:string -> ?headers:Http_headers.t  ->  ?secure_session:bool
       ->  ?https:bool  ->  ?priority:int -> fallback:('get, unit, [ `Attached of ([ `Internal of [ `Coservice |
       `Service ] ], [ `Get ]) Eliom_service.a_s ], [< Eliom_service.suff ] as 'a, 'gn, unit, [< `Registrable ],
       'return2)    Eliom_service.service    ->     post_params:('post,     [     `WithoutSuffix     ],     'pn)
       Eliom_parameter.params_type  ->  ?error_handler:((string  * exn) list -> unit Lwt.t) -> ('get -> 'post ->
       unit Lwt.t) -> ('get, 'post, [> `Attached of ([> `Internal of [ `Coservice | `Service ] ],  [>  `Post  ])
       Eliom_service.a_s    ],    'a,    'gn,    'pn,    [<    Eliom_service.registrable   >   `Registrable   ],
       Eliom_registration.http_service) Eliom_service.service

       Same as Eliom_service.post_service followed by Eliom_registration.Action.register .

       val register_post_coservice : ?scope:[< Eliom_common.scope ] ->  ?options:[  `NoReload  |  `Reload  ]  ->
       ?charset:string  ->  ?code:int -> ?content_type:string -> ?headers:Http_headers.t -> ?secure_session:bool
       -> ?name:string -> ?csrf_safe:bool -> ?csrf_scope:[< Eliom_common.user_scope ]  ->  ?csrf_secure:bool  ->
       ?max_use:int  -> ?timeout:float -> ?https:bool -> fallback:('get, unit, [ `Attached of ([ `Internal of [<
       `Coservice | `Service ] ], [ `Get ]) Eliom_service.a_s ], [< Eliom_service.suff ] as 'a,  'gn,  unit,  [<
       `Registrable   ],   Eliom_registration.http_service)   Eliom_service.service   ->  post_params:('post,  [
       `WithoutSuffix ], 'pn) Eliom_parameter.params_type -> ?error_handler:((string * exn) list -> unit  Lwt.t)
       ->  ('get -> 'post -> unit Lwt.t) -> ('get, 'post, [> `Attached of ([> `Internal of [> `Coservice ] ], [>
       `Post  ])  Eliom_service.a_s  ],  'a,  'gn,  'pn,  [<   Eliom_service.registrable   >   `Registrable   ],
       Eliom_registration.http_service) Eliom_service.service

       Same as Eliom_service.post_coservice followed by Eliom_registration.Action.register .

       val  register_post_coservice'  :  ?scope:[<  Eliom_common.scope  ] -> ?options:[ `NoReload | `Reload ] ->
       ?charset:string -> ?code:int -> ?content_type:string -> ?headers:Http_headers.t  ->  ?secure_session:bool
       ->  ?name:string  ->  ?csrf_safe:bool -> ?csrf_scope:[< Eliom_common.user_scope ] -> ?csrf_secure:bool ->
       ?max_use:int -> ?timeout:float  ->  ?keep_get_na_params:bool  ->  ?https:bool  ->  post_params:('post,  [
       `WithoutSuffix  ], 'pn) Eliom_parameter.params_type -> ?error_handler:((string * exn) list -> unit Lwt.t)
       -> (unit -> 'post -> unit Lwt.t) -> (unit, 'post, [> `Nonattached of [> `Post ] Eliom_service.na_s  ],  [
       `WithoutSuffix     ],     unit,     'pn,     [<     Eliom_service.registrable     >    `Registrable    ],
       Eliom_registration.http_service) Eliom_service.service

       Same as Eliom_service.post_coservice' followed by Eliom_registration.Action.register .

       === Low-level function ===

       val send : ?options:[ `NoReload | `Reload ] -> ?charset:string -> ?code:int  ->  ?content_type:string  ->
       ?headers:Http_headers.t  -> unit -> (Eliom_registration.browser_content, Eliom_registration.http_service)
       Eliom_registration.kind Lwt.t

       The function send page build the HTTP frame corresponding to page . This may be used for  example  in  an
       service handler registered with Eliom_registration.Any.register or when building a custom output module.

OCamldoc                                           2014-02-04                      Eliom_registration.Action(3o)