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.