AllenGeng/ocamlgithub · Datasets at Hugging Face

text stringlengths 12 786k
type event = t Web_event . t
type event_cb = t Web_event . cb
let style n = n ## style
let getStyle n key = getStyle n ## style key
let setStyle n key value = setStyle n ## style key value
let setStyleProperty n ( ? priority = false ) key value = let style = n ## style in match Js . Undefined . toOption style ## setProperty with \| None -> setStyle n key value \| Some _valid -> style ## setProperty__ key value ( if priority then ( Js . Null . return " important " ) else Js . Null . empty )
let childNodes n = n ## childNodes
let firstChild n = n ## firstChild
let appendChild n child = n ## appendChild child
let removeChild n child = n ## removeChild child
let insertBefore n child refNode = n ## insertBefore child refNode
let remove n child = n ## remove child
let setAttributeNS n namespace key value = n ## setAttributeNS namespace key value
let setAttribute n key value = n ## setAttribute key value
let setAttributeNsOptional n namespace key value = match namespace with \| " " -> n ## setAttribute key value \| ns -> n ## setAttributeNS ns key value
let removeAttributeNS n namespace key = n ## removeAttributeNS namespace key
let removeAttribute n key = n ## removeAttribute key
let removeAttributeNsOptional n namespace key = match namespace with \| " " -> n ## removeAttribute key \| ns -> n ## removeAttributeNS ns key
let addEventListener n typ listener options = n ## addEventListener typ listener options
let removeEventListener n typ listener options = n ## removeEventListener typ listener options
let focus n = n ## focus ( )
let set_nodeValue n text = n ## nodeValue #= text
let get_nodeValue n = n ## nodeValue
let remove_polyfill : unit -> unit = fun ( ) -> [ % bs . raw { \| // remove polyfill ( function ( ) { if ( ( ' ! remove ' in Element . prototype ) ) { Element . prototype . remove = function ( ) { if ( this . parentNode ) { this . parentNode . removeChild ( this ) ; } } ; } ; } ( ) ) } ] \|
let singularize str = Option . value ~ default : str ( CCString . chop_suffix ~ suf " : s " str ) ; ;
module Form = struct type t = ( string * string option * string option ) list [ @@ deriving yojson , show ] let set ( ? key = " _form " ) ( errors : Conformist . error list ) ( urlencoded : ( string * string list ) list ) resp = let t = List . map ( fun ( k , v ) -> errors \|> List . find_opt ( fun ( field , _ , _ ) -> String . equal field k ) \|> Option . map ( fun ( field , input , value ) -> field , CCList . head_opt input , Some value ) \|> Option . value ~ default ( : k , CCList . head_opt v , None ) ) urlencoded in let json = t \|> to_yojson \|> Yojson . Safe . to_string in Web_flash . set [ key , json ] resp ; ; let find_form ( ? key = " _form " ) req = match Web_flash . find key req with \| None -> [ ] \| Some json -> let yojson = try Some ( Yojson . Safe . from_string json ) with \| _ -> None in ( match yojson with \| Some yojson -> ( match of_yojson yojson with \| Error _ -> [ ] \| Ok form -> form ) \| None -> [ ] ) ; ; let find ( k : string ) ( form : t ) : string option * string option = form \|> List . find_opt ( fun ( k ' , _ , _ ) -> String . equal k k ' ) \|> Option . map ( fun ( _ , value , error ) -> value , error ) \|> Option . value ~ default ( : None , None ) ; ; end
module type SERVICE = sig type t val find : string -> t option Lwt . t val search : ? filter : string -> ? sort [ : ` Desc \| ` Asc ] -> ? limit : int -> ? offset : int -> unit -> ( t list * int ) Lwt . t val insert : t -> ( t , string ) Result . t Lwt . t val update : string -> t -> ( t , string ) result Lwt . t val delete : t -> ( unit , string ) result Lwt . t end
module Query = struct type sort = [ ` Desc \| ` Asc ] type t = { filter : string option ; limit : int option ; offset : int option ; sort : sort option } let default_limit = 50 let sort_of_string ( str : string ) : sort option = match str with \| " asc " -> Some ` Asc \| " desc " -> Some ` Desc \| _ -> None ; ; let string_of_sort = function \| ` Desc -> " desc " \| ` Asc -> " asc " ; ; let of_request req = let ( let * ) = Option . bind in let filter = let * filter = Opium . Request . query " filter " req in if String . equal " " filter then None else Some filter in let limit = let * limit = Opium . Request . query " limit " req in let * limit = if String . equal " " limit then None else Some limit in int_of_string_opt limit in let offset = let * offset = Opium . Request . query " offset " req in let * offset = if String . equal " " offset then None else Some offset in int_of_string_opt offset in let sort = let * sort = Opium . Request . query " sort " req in let * sort = if String . equal " " sort then None else Some sort in sort_of_string sort in { filter ; limit ; offset ; sort } ; ; let to_query_string ( query : t ) : string = Uri . empty \|> ( fun uri -> match query . filter with \| Some filter -> Uri . add_query_param uri ( " filter " , [ filter ] ) \| None -> uri ) \|> ( fun uri -> match query . limit with \| Some limit -> Uri . add_query_param uri ( " limit " , [ string_of_int limit ] ) \| None -> uri ) \|> ( fun uri -> match query . offset with \| Some offset -> Uri . add_query_param uri ( " offset " , [ string_of_int offset ] ) \| None -> uri ) \|> ( fun uri -> match query . sort with \| Some sort -> Uri . add_query_param uri ( " sort " , [ string_of_sort sort ] ) \| None -> uri ) \|> Uri . to_string ; ; let next_page ( query : t ) ( total : int ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if limit + offset <= total then Some { query with offset = Some ( limit + offset ) } else None ; ; let previous_page ( query : t ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if offset - limit >= 0 then Some { query with offset = Some ( offset - limit ) } else None ; ; let last_page ( query : t ) ( total : int ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if offset < total - limit then Some { query with offset = Some ( total - 1 ) } else None ; ; let first_page ( query : t ) : t option = let offset = Option . value ~ default : 0 query . offset in if offset > 0 then Some { query with offset = Some 0 } else None ; ; end
module type VIEW = sig type t val skip_index_fetch : bool val index : Rock . Request . t -> string -> t list * int -> Query . t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val new ' : Rock . Request . t -> string -> Form . t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val show : Rock . Request . t -> t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val edit : Rock . Request . t -> string -> Form . t -> t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t end
module type CONTROLLER = sig type t val index : string -> Rock . Request . t -> Rock . Response . t Lwt . t val new ' : ? key : string -> string -> Rock . Request . t -> Rock . Response . t Lwt . t val create : string -> ( ' a , ' b , t ) Conformist . t -> Rock . Request . t -> Rock . Response . t Lwt . t val show : string -> Rock . Request . t -> Rock . Response . t Lwt . t val edit : ? key : string -> string -> Rock . Request . t -> Rock . Response . t Lwt . t val update : string -> ( ' a , ' b , t ) Conformist . t -> Rock . Request . t -> Rock . Response . t Lwt . t val delete ' : string -> Rock . Request . t -> Rock . Response . t Lwt . t end
module MakeController ( Service : SERVICE ) ( View : VIEW with type t = Service . t ) = struct exception Exception of string type t = Service . t let fetch_csrf name req = match Web_csrf . find req with \| None -> Logs . err ( fun m -> m " CSRF middleware not installed for resource ' % s ' " name ) ; failwith " CSRF middleware not installed " \| Some token -> token ; ; let index name req = let open Query in let csrf = fetch_csrf name req in let ( { filter ; limit ; offset ; sort } as query ) = of_request req in let % lwt result = if View . skip_index_fetch then Lwt . return ( [ ] , 0 ) else Service . search ? filter ? limit ? offset ? sort ( ) in let % lwt html = View . index req csrf result query in Lwt . return @@ Opium . Response . of_html html ; ; let new ' ? key name req = let csrf = fetch_csrf name req in let form = Form . find_form ? key req in let % lwt html = View . new ' req csrf form in Lwt . return @@ Opium . Response . of_html html ; ; let create name schema req = let % lwt urlencoded = Opium . Request . to_urlencoded req in let thing = Conformist . decode_and_validate schema urlencoded in match thing with \| Ok thing -> let % lwt thing = Service . insert thing in ( match thing with \| Ok _ -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) \|> Web_flash . set_notice ( Format . sprintf " Successfully added % s " ( singularize name ) ) \|> Lwt . return \| Error msg -> Opium . Response . redirect_to ( Format . sprintf " /% s / new " name ) \|> Form . set [ ] urlencoded \|> Web_flash . set_alert msg \|> Lwt . return ) \| Error errors -> Opium . Response . redirect_to ( Format . sprintf " /% s / new " name ) \|> Web_flash . set_alert " Some of the input is invalid " \|> Form . set errors urlencoded \|> Lwt . return ; ; let show name req = let id = Opium . Router . param req " id " in let % lwt thing = Service . find id in match thing with \| Some thing -> let % lwt html = View . show req thing in Lwt . return @@ Opium . Response . of_html html \| None -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) \|> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) \|> Lwt . return ; ; let edit ? key name req = let id = Opium . Router . param req " id " in let % lwt thing = Service . find id in match thing with \| Some thing -> let csrf = fetch_csrf name req in let form = Form . find_form ? key req in let % lwt html = View . edit req csrf form thing in Lwt . return @@ Opium . Response . of_html html \| None -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) \|> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) \|> Lwt . return ; ; let update name schema req = let % lwt urlencoded = Opium . Request . to_urlencoded req in let thing = Conformist . decode_and_validate schema urlencoded in let id = Opium . Router . param req " id " in match thing with \| Ok thing -> let % lwt updated = Service . update id thing in ( match updated with \| Ok _ -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s " name id ) \|> Web_flash . set_notice ( Format . sprintf " Successfully updated % s " ( singularize name ) ) \|> Lwt . return \| Error msg -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s / edit " name id ) \|> Web_flash . set_alert msg \|> Form . set [ ] urlencoded \|> Lwt . return ) \| Error errors -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s / edit " name id ) \|> Web_flash . set_alert " Some of the input is invalid " \|> Form . set errors urlencoded \|> Lwt . return ; ; let delete ' name req = let id = Opium . Router . param req " id " in let query = Query . of_request req in let target_uri = Format . sprintf " /% s % s " name ( Query . to_query_string query ) in let % lwt thing = Service . find id in match thing with \| None -> Opium . Response . redirect_to target_uri \|> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) \|> Lwt . return \| Some thing -> let % lwt result = Service . delete thing in ( match result with \| Ok ( ) -> Opium . Response . redirect_to target_uri \|> Web_flash . set_notice ( Format . sprintf " Successfully deleted % s ' % s ' " ( singularize name ) id ) \|> Lwt . return \| Error msg -> Opium . Response . redirect_to target_uri \|> Web_flash . set_notice ( Format . sprintf " Failed to delete % s : ' % s ' " ( singularize name ) msg ) \|> Lwt . return ) ; ; end
type action = [ ` Index \| ` Create \| ` New \| ` Edit \| ` Show \| ` Update \| ` Destroy ]
let router_of_action ( type a ) ( module Controller : CONTROLLER with type t = a ) name schema ( action : action ) = match action with \| ` Index -> Web . get ( Format . sprintf " /% s " name ) ( Controller . index name ) \| ` Create -> Web . post ( Format . sprintf " /% s " name ) ( Controller . create name schema ) \| ` New -> Web . get ( Format . sprintf " /% s / new " name ) ( Controller . new ' name ) \| ` Edit -> Web . get ( Format . sprintf " /% s /: id / edit " name ) ( Controller . edit name ) \| ` Show -> Web . get ( Format . sprintf " /% s /: id " name ) ( Controller . show name ) \| ` Update -> Web . put ( Format . sprintf " /% s /: id " name ) ( Controller . update name schema ) \| ` Destroy -> Web . delete ( Format . sprintf " /% s /: id " name ) ( Controller . delete ' name ) ; ;
let routers_of_actions ( type a ) name schema ( module Controller : CONTROLLER with type t = a ) ( actions : action list ) = List . map ( router_of_action ( module Controller ) name schema ) actions ; ;
let resource_of_controller ( type a ) ? only name schema ( module Controller : CONTROLLER with type t = a ) = match only with \| None -> routers_of_actions name schema ( module Controller ) [ ` Index ; ` Create ; ` New ; ` Edit ; ` Show ; ` Update ; ` Destroy ] \| Some actions -> routers_of_actions name schema ( module Controller ) actions ; ;
let resource_of_service ( type a ) ? only name schema ~ view ( : module View : VIEW with type t = a ) ( module Service : SERVICE with type t = a ) = let module Controller = MakeController ( Service ) ( View ) in resource_of_controller ? only name schema ( module Controller ) ; ;
let no_cookie_set_without_session _ ( ) = let req = Opium . Request . get " " \|> Opium . Request . add_cookie ( " _session " , " { } " ) in let handler _ = Opium . Response . of_plain_text " " \|> Lwt . return in let % lwt response = handler req in Alcotest . ( check int " no cookies set " 0 ( List . length ( Opium . Response . cookies response ) ) ) ; Lwt . return ( ) ; ;
let unsigned_session_cookie _ ( ) = let req = Opium . Request . get " " \|> Opium . Request . add_cookie ( " _session " , { { " \| foo " " : bar " } } ) \| in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " \|> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;
let invalid_session_cookie_signature _ ( ) = let req = Opium . Request . get " " \|> Opium . Request . add_cookie ( " _session " , { { " \| foo " " : bar " } . aE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =\| in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " \|> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;
let invalid_session_cookie_value _ ( ) = let req = Opium . Request . get " " \|> Opium . Request . add_cookie ( " _session " , " foobar . jE75kXj9sbZp6tP7oJLhrp9c /+ w " ) = in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " \|> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;
let cookie_set _ ( ) = let req = Opium . Request . get " " in let handler _ = let resp = Opium . Response . of_plain_text " " in Lwt . return @@ Sihl . Web . Session . set [ " foo " , " bar " ] resp in let % lwt response = handler req in let cookie = Opium . Response . cookies response \|> List . hd in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " \| foo " " : bar " } . jE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =\| cookie_value ) ; Lwt . return ( ) ; ;
let session_persisted_across_requests _ ( ) = let req = Opium . Request . get " " in let handler _ = let resp = Opium . Response . of_plain_text " " in Lwt . return @@ Sihl . Web . Session . set [ " foo " , " bar " ] resp in let % lwt response = handler req in let cookies = Opium . Response . cookies response in Alcotest . ( check int " responds with exactly one cookie " 1 ( List . length cookies ) ) ; let cookie = Opium . Response . cookie " _session " response \|> Option . get in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " \| foo " " : bar " } . jE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =\| cookie_value ) ; let req = Opium . Request . get " " \|> Opium . Request . add_cookie cookie . Opium . Cookie . value in let handler req = let session_value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " has session value " ( Some " bar " ) session_value ) ; let resp = Opium . Response . of_plain_text " " \|> Sihl . Web . Session . set [ " fooz " , " other " ] in Lwt . return resp in let % lwt response = handler req in let cookies = Opium . Response . cookies response in Alcotest . ( check int " responds with exactly one cookie " 1 ( List . length cookies ) ) ; let cookie = Opium . Response . cookie " _session " response \|> Option . get in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " \| fooz " " : other " } . VRJU0 / vmwzPLrDU0zulQ7MojZUU } ) =\| cookie_value ) ; let req = Opium . Request . get " " \|> Opium . Request . add_cookie cookie . Opium . Cookie . value in let handler req = Alcotest . ( check ( option string ) " has deleted session value " None ( Sihl . Web . Session . find " foo " req ) ) ; Alcotest . ( check ( option string ) " has set session value " ( Some " other " ) ( Sihl . Web . Session . find " fooz " req ) ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = handler req in Lwt . return ( ) ; ;
let fetch_all_kv_pairs _ ( ) = let open Sihl . Web in let session = [ " foo " , " bar " ; " baz " , " qux " ; " foo " , " quux " ] in let req = Request . get " " \|> Sihl . Test . Session . set_value_req session in let handler req = let all = req \|> Session . get_all \|> Option . get in Alcotest . ( check ( list ( pair string string ) ) " session unchanged , duplicates removed " ( CCList . tail_opt session \|> Option . get ) all ) ; Response . of_plain_text " " \|> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;
let update_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " , " grault " in let con = " able " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " \|> Session . set session \|> Session . update_or_set_value ~ key ( : fst target1 ) ( function \| None -> Alcotest . fail " value should be found " \| Some v -> Some ( con ^ v ) ) req \|> Session . update_or_set_value ~ key ( : fst target2 ) ( function \| None -> Some ( snd target2 ) \| Some _ -> Alcotest . fail " value should not be found " ) req \|> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " values updated in session " [ CCPair . map_snd ( ( ^ ) con ) target1 ; CCList . last_opt session \|> Option . get ; target2 ] ( Sihl . Test . Session . get_all_resp response \|> Option . get ) ) ; Lwt . return ( ) ; ;
let delete_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " , " grault " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " \|> Session . set session \|> Session . update_or_set_value ~ key ( : fst target1 ) ( function \| None -> Alcotest . fail " value should be found " \| Some _ -> None ) req \|> Session . update_or_set_value ~ key ( : fst target2 ) ( function \| None -> None \| Some _ -> Alcotest . fail " value should not be found " ) req \|> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " session remains same " [ CCList . last_opt session \|> Option . get ] ( Sihl . Test . Session . get_all_resp response \|> Option . get ) ) ; Lwt . return ( ) ; ;
let set_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " in let updated = " grault " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " \|> Session . set session \|> Session . set_value ~ key ( : fst target1 ) updated req \|> Session . set_value ~ key : target2 updated req \|> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " values set in session " [ CCPair . map_snd ( CCFun . const updated ) target1 ; CCList . last_opt session \|> Option . get ; target2 , updated ] ( Sihl . Test . Session . get_all_resp response \|> Option . get ) ) ; Lwt . return ( ) ; ;
let suite = [ ( " session " , [ test_case " no cookie set without session " ` Quick no_cookie_set_without_session ; test_case " unsigned session cookie " ` Quick unsigned_session_cookie ; test_case " invalid session cookie signature " ` Quick invalid_session_cookie_signature ; test_case " invalid session cookie value " ` Quick invalid_session_cookie_value ; test_case " cookie set " ` Quick cookie_set ; test_case " session persisted across requests " ` Quick session_persisted_across_requests ; test_case " fetch all values in session " ` Quick fetch_all_kv_pairs ; test_case " update existing and non - existing value in session " ` Quick update_value ; test_case " delete existing and non - existing value in session " ` Quick delete_value ; test_case " set value in session " ` Quick set_value ] ) ] ; ;
let ( ) = Logs . set_level ( Sihl . Log . get_log_level ( ) ) ; Logs . set_reporter ( Sihl . Log . cli_reporter ( ) ) ; Lwt_main . run ( Alcotest_lwt . run " session " suite ) ; ;
let remove_trailing_slash _ ( ) = let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " / foo / bar " / in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in let req = Opium . Request . get " / foo / bar " /// in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in let req = Opium . Request . get " / foo / bar /? some = query & other = query " in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar ? some = query & other = query " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;
let remove_trailing_slash_on_root _ ( ) = let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " " / in let handler req = Alcotest . ( check string " does not remove trailing slash " " " / req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " / in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;
let remove_trailing_slash_on_root_with_prefix _ ( ) = Unix . putenv " PREFIX_PATH " " path " ; let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " / path " //// in let handler req = Alcotest . ( check string " does not remove trailing slash " " / path " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " / in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;
let suite = [ ( " trailing slash " , [ test_case " remove trailing slash " ` Quick remove_trailing_slash ; test_case " remove trailing slash on root " ` Quick remove_trailing_slash_on_root ; test_case " remove trailing slash on root with prefix " ` Quick remove_trailing_slash_on_root_with_prefix ] ) ] ; ;
let ( ) = Logs . set_level ( Sihl . Log . get_log_level ( ) ) ; Logs . set_reporter ( Sihl . Log . cli_reporter ( ) ) ; Lwt_main . run ( Alcotest_lwt . run " trailing slash " suite ) ; ;
type t = < history : History . t Js . Undefined . t [ @ bs . get ] ; location : Web_location . t [ @ bs . get ] ; clearTimeout : timeoutHandlerID -> unit [ @ bs . meth ] ; requestAnimationFrame : ( float -> unit ) -> int [ @ bs . meth ] ; cancelAnimationFrame : int -> unit [ @ bs . meth ] ; setInterval : ( unit -> unit ) -> float -> timeoutHandlerID [ @ bs . meth ] ; setTimeout : ( unit -> unit ) -> float -> timeoutHandlerID [ @ bs . meth ] ; addEventListener : string -> Web_node . t Web_event . cb -> Web_event . options -> unit [ @ bs . meth ] ; removeEventListener : string -> Web_node . t Web_event . cb -> Web_event . options -> unit [ @ bs . meth ] ; localStorage : LocalStorage . t Js . Undefined . t [ @ bs . get ] ;
let history ( ) = window ## history
let localStorage ( ) = window ## localStorage
let location ( ) = window ## location
let requestAnimationFrame callback = window ## requestAnimationFrame callback
let cancelAnimationFrame id = window ## cancelAnimationFrame id
let clearTimeout id = window ## clearTimeout id
let setInterval cb msTime = window ## setInterval cb msTime
let setTimeout cb msTime = window ## setTimeout cb msTime
let addEventListener typ listener options = window ## addEventListener typ listener options
let removeEventListener typ listener options = window ## removeEventListener typ listener options
let requestAnimationFrame_polyfill : unit -> unit = fun ( ) -> [ % bs . raw { \| // requestAnimationFrame polyfill ( function ( ) { var lastTime = 0 ; var vendors = [ ' ms ' , ' moz ' , ' webkit ' , ' o ' ] ; for ( var x = 0 ; x < vendors . length && ! window . requestAnimationFrame ; ++ x ) { window . requestAnimationFrame = window [ vendors [ x ] ' + RequestAnimationFrame ' ] ; window . cancelAnimationFrame = window [ vendors [ x ] ' + CancelAnimationFrame ' ] \|\| window [ vendors [ x ] ' + CancelRequestAnimationFrame ' ] ; } if ( ! window . requestAnimationFrame ) window . requestAnimationFrame = function ( callback , element ) { var currTime = new Date ( ) . getTime ( ) ; var timeToCall = Math . max ( 0 , 16 - ( currTime - lastTime ) ) ; var id = window . setTimeout ( function ( ) { callback ( currTime + timeToCall ) ; } , timeToCall ) ; lastTime = currTime + timeToCall ; return id ; } ; if ( ! window . cancelAnimationFrame ) window . cancelAnimationFrame = function ( id ) { clearTimeout ( id ) ; } ; } ( ) ) } ] \|
let decode_callback ( err : unit -> string ) ( cb : Value . t ) : Value . t -> unit = match Decode . _function cb with \| None -> Main . raise_js ( err ( ) ) \| Some cb -> fun v -> cb [ \| v ] \| \|> ignore
let send_message ( err : unit -> string ) ( msg : Value . t ) ( dec : ' msg Decode . t ) ( cb : ' msg -> unit ) : unit = match dec msg with \| None -> let open Main in log_string ( err ( ) ) ; log_value msg \| Some msg -> cb msg
let do_async ( f : unit -> unit ) : unit = Timer . set f 0 \|> ignore object method postMessage : ' msg -> unit Js . meth method terminate : unit Js . meth end
type t = worker Js . t
let start ( url : string ) ( dec : ' msg Decode . t ) ( cb : ' msg -> unit ) : t = let open Main in let w = new_global " Worker " [ \| Value . string url ] \| and cb event = send_message ( fun _ -> " cannot decode message from " ^ url ^ " " " ) \ ( Event . value event ) dec cb in Event_target . add " message " cb ( Obj . magic w ) ; Obj . magic w
let post_message ( msg : Value . t ) ( w : t ) : unit = w ## postMessage msg
let terminate ( w : t ) : unit = w ## terminate
type ' msg worker_function = ( Value . t -> unit ) -> ' msg -> unit
let make ( decode : ' msg Decode . t ) ( f : ' msg worker_function ) : unit = let open Main in let post = match get_global " postMessage " with \| None -> raise_js " webworker : < postMessage > function not available " \| Some post -> post in let post = decode_callback ( fun _ -> " webworker : < postMessage > is not a function " ) post in let f = f post in make_global " onmessage " ( Value . function1 ( fun msg -> send_message ( fun _ -> " webworker : cannot decode message " ) msg decode f ; Value . undefined ) )
module Simulate = struct type t = ( Value . t -> unit ) option ref let start ( dec : ' rcv Decode . t ) ( cb : ' rcv -> unit ) ( worker_decode : ' msg Decode . t ) ( worker : ' msg worker_function ) : t = let post_to_creator v = send_message ( fun _ -> " main : cannot decode message from worker " ) v dec cb in let post_to_creator v = do_async ( fun _ -> post_to_creator v ) in let f = worker post_to_creator in let post_to_worker v = do_async ( fun _ -> send_message ( fun _ -> " webworker : cannot decode message " ) v worker_decode f ) in ref ( Some post_to_worker ) let post_message ( msg : Value . t ) ( w : t ) : unit = match ! w with \| None -> Main . log_string " worker has already been terminated " \| Some post -> post msg let terminate ( w : t ) : unit = w := None end
let simulate_js ( name : string ) ( decode : ' msg Decode . t ) ( wfun : ' msg worker_function ) : unit = let open Main in ( fun post -> let post_to_creator = decode_callback ( fun _ -> " webworker : < postMessage > is not a funtion " ) post in let w = Simulate . start ( fun v -> Decode . return v v ) post_to_creator decode wfun in let post_to_worker msg = Simulate . post_message msg w ; Value . undefined and terminate _ = Simulate . terminate w ; Value . undefined in Value . _object [ \| " postMessage " , Value . function1 post_to_worker ; " terminate " , Value . function1 terminate ] \| ) \|> Value . function1 \|> make_global name
let kasa_worker = Worker . create " KaSaWorker . js " in let kasa_mailbox = Kasa_client . new_mailbox ( ) in let kamoha_worker = Worker . create " KaMoHaWorker . js " in let kamoha_mailbox = Kamoha_client . new_mailbox ( ) in let kastor_worker = Worker . create " KaStorWorker . js " in let stor_state , update_stor_state = Kastor_client . init_state ( ) in object ( self ) val sim_worker = Worker . create " KaSimWorker . js " val mutable is_running = true initializer let ( ) = kasa_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kasa_client . receive kasa_mailbox response_text in Js . _true ) ) in let ( ) = kamoha_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kamoha_client . receive kamoha_mailbox response_text in Js . _true ) ) in let ( ) = kastor_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kastor_client . receive update_stor_state response_text in Js . _true ) ) in let ( ) = sim_worker . ## onmessage := ( Dom . handler ( fun ( response_message : string Worker . messageEvent Js . t ) -> let response_text : string = response_message . ## data in let ( ) = self # receive response_text in Js . _true ) ) in let ( ) = sim_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kasa_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kamoha_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kastor_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in ( ) method private sleep timeout = Js_of_ocaml_lwt . Lwt_js . sleep timeout method private post_message ( message_text : string ) : unit = sim_worker ## postMessage ( message_text ) inherit Mpi_api . manager ( ) inherit Kasa_client . new_uniform_client ~ is_running ( : fun ( ) -> true ) ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kasa_worker ## postMessage ( message_text ) ) kasa_mailbox inherit Kamoha_client . new_client ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kamoha_worker ## postMessage ( message_text ) ) kamoha_mailbox inherit Kastor_client . new_client ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kastor_worker ## postMessage ( message_text ) ) stor_state val mutable kasa_locator = [ ] method project_parse ~ patternSharing overwrites = self # secret_project_parse >>= Api_common . result_bind_lwt ~ ok ( : fun out -> let load = self # secret_simulation_load patternSharing out overwrites in let init = self # init_static_analyser out in let locators = init >>= Result_util . fold ~ error ( : fun e -> let ( ) = kasa_locator <- [ ] in Lwt . return ( Result_util . error e ) ) ~ ok ( : fun ( ) -> self # secret_get_pos_of_rules_and_vars >>= Result_util . fold ~ ok ( : fun infos -> let ( ) = kasa_locator <- infos in Lwt . return ( Result_util . ok ( ) ) ) ~ error ( : fun e -> let ( ) = kasa_locator <- [ ] in Lwt . return ( Result_util . error e ) ) ) in load >>= Api_common . result_bind_lwt ~ ok ( : fun ( ) -> locators ) ) method get_influence_map_node_at ~ filename pos : _ Api . result Lwt . t = List . find_opt ( fun ( _ , x ) -> Locality . is_included_in filename pos x ) kasa_locator \|> Option_util . map fst \|> Result_util . ok ? status : None \|> Lwt . return method is_running = is_running method terminate = let ( ) = sim_worker ## terminate in kasa_worker ## terminate method is_computing = self # sim_is_computing \|\| Kasa_client . is_computing kasa_mailbox \|\| self # story_is_computing end
type event_loadend = Web_json . t method abort : unit -> unit method getAllResponseHeaders : unit -> string Js . null method getResponseHeader : string -> string Js . null method _open : string -> string -> bool -> string -> string -> unit method overrideMimeType : string -> unit method send : unit -> unit method send__string : string Js . null -> unit method send__formdata : Web_formdata . t -> unit method send__document : Web_document . t -> unit method setRequestHeader : string -> string -> unit method onreadystatechange : ( event_readystatechange -> unit ) [ @@ bs . get ] [ @@ bs . set ] method readyState : int [ @@ bs . get ] method responseType : string [ @@ bs . get ] [ @@ bs . set ] method response : unresolved Js . null [ @@ bs . get ] method responseText : string [ @@ bs . get ] method responseURL : string [ @@ bs . get ] method responseXML : Web_document . t Js . null [ @@ bs . get ] method status : int [ @@ bs . get ] method statusText : string [ @@ bs . get ] method timeout : float [ @@ bs . get ] [ @@ bs . set ] method upload : xmlHttpRequestUpload [ @@ bs . get ] method withCredentials : bool [ @@ bs . get ] [ @@ bs . set ] method onabort : ( event_abort -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onerror : ( event_error -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onload : ( event_load -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onloadstart : ( event_loadstart -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onprogress : ( event_loadstart -> unit ) [ @@ bs . get ] [ @@ bs . set ] method ontimeout : ( event_timeout -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onloadend : ( event_loadend -> unit ) [ @@ bs . get ] [ @@ bs . set ]
type t = _xmlhttprequest Js . t
type errors = \| IncompleteResponse \| NetworkError
type body = \| EmptyBody \| EmptyStringBody \| StringBody of string \| FormDataBody of Web_formdata . t \| FormListBody of ( string * string ) list \| DocumentBody of Web_document . t
let abort x = x ## abort ( )
let getAllResponseHeaders x = let open ! Tea_result in match Js . Null . toOption ( x ## getAllResponseHeaders ( ) ) with \| None -> Error IncompleteResponse \| Some " " -> Error NetworkError \| Some s -> Ok s
let getAllResponseHeadersAsList x = let open ! Tea_result in match getAllResponseHeaders x with \| Error _ as err -> err \| Ok s -> Ok ( s \|> Js . String . split " \ r \ n " \|> Array . map ( Js . String . splitAtMost " : " ~ limit : 2 ) \|> Array . to_list \|> List . filter ( fun a -> Array . length a == 2 ) \|> List . map ( function \| [ \| key ; value ] \| -> ( key , value ) \| _ -> failwith " Cannot happen , already checked length " ) )
let getAllResponseHeadersAsDict x = let module StringMap = Map . Make ( String ) in match getAllResponseHeadersAsList x with \| Tea_result . Error _ as err -> err \| Tea_result . Ok l -> let insert d ( k , v ) = StringMap . add k v d in Tea_result . Ok ( List . fold_left insert StringMap . empty l )
let getResponseHeader key x = Js . Null . toOption ( x ## getResponse key )
let open_ method ' url ( ? async = true ) ( ? user " " ) = ( ? password " " ) = x = x ## _open method ' url async user password
let overrideMimeType mimetype x = x ## overrideMimeType mimetype
let send body x = match body with \| EmptyBody -> x ## send ( ) \| EmptyStringBody -> x ## send__string Js . Null . empty \| StringBody s -> x ## send__string ( Js . Null . return s ) \| FormDataBody f -> x ## send__formdata f \| FormListBody l -> let form = List . fold_left ( fun f ( key , value ) -> let ( ) = Web_formdata . append key value f in f ) ( Web_formdata . create ( ) ) l in x ## send__formdata form \| DocumentBody d -> x ## send__document d
let setRequestHeader header value x = x ## setRequestHeader header value
type state = \| Unsent \| Opened \| HeadersReceived \| Loading \| Done
type responseType = \| StringResponseType \| ArrayBufferResponseType \| BlobResponseType \| DocumentResponseType \| JsonResponseType \| TextResponseType \| RawResponseType of string
type responseBody = \| NoResponse \| StringResponse of string \| ArrayBufferResponse of unit \| BlobResponse of unit \| DocumentResponse of Web_document . t \| JsonResponse of Web_json . t \| TextResponse of string \| RawResponse of string * unit
let set_onreadystatechange cb x = x ## onreadystatechange #= cb
let get_onreadystatechange x = x ## onreadystatechange
let readyState x = match x ## readystate with \| 0 -> Unsent \| 1 -> Opened \| 2 -> HeadersReceived \| 3 -> Loading \| 4 -> Done \| i -> failwith ( " Invalid return from ' readystate ' of : " ^ string_of_int i )
let set_responseType typ x = match typ with \| StringResponseType -> x ## responseType #= " " \| ArrayBufferResponseType -> x ## responseType #= " arraybuffer " \| BlobResponseType -> x ## responseType #= " blob " \| DocumentResponseType -> x ## responseType #= " document " \| JsonResponseType -> x ## responseType #= " json " \| TextResponseType -> x ## responseType #= " text " \| RawResponseType s -> x ## responseType #= s
let get_responseType x = match x ## responseType with \| " " -> StringResponseType \| " arraybuffer " -> ArrayBufferResponseType \| " blob " -> BlobResponseType \| " document " -> DocumentResponseType \| " json " -> JsonResponseType \| " text " -> TextResponseType \| s -> RawResponseType s
let get_response x = match Js . Null . toOption x ## response with \| None -> NoResponse \| Some resp -> match get_responseType x with \| StringResponseType -> StringResponse ( Obj . magic resp ) \| ArrayBufferResponseType -> ArrayBufferResponse ( Obj . magic resp ) \| BlobResponseType -> BlobResponse ( Obj . magic resp ) \| DocumentResponseType -> DocumentResponse ( Obj . magic resp ) \| JsonResponseType -> JsonResponse ( Obj . magic resp ) \| TextResponseType -> TextResponse ( Obj . magic resp ) \| RawResponseType s -> RawResponse ( s , Obj . magic resp )
let get_responseText x = x ## responseText

type event = t Web_event . t

type event_cb = t Web_event . cb

let style n = n ## style

let getStyle n key = getStyle n ## style key

let setStyle n key value = setStyle n ## style key value

let setStyleProperty n ( ? priority = false ) key value = let style = n ## style in match Js . Undefined . toOption style ## setProperty with | None -> setStyle n key value | Some _valid -> style ## setProperty__ key value ( if priority then ( Js . Null . return " important " ) else Js . Null . empty )

let childNodes n = n ## childNodes

let firstChild n = n ## firstChild

let appendChild n child = n ## appendChild child

let removeChild n child = n ## removeChild child

let insertBefore n child refNode = n ## insertBefore child refNode

let remove n child = n ## remove child

let setAttributeNS n namespace key value = n ## setAttributeNS namespace key value

let setAttribute n key value = n ## setAttribute key value

let setAttributeNsOptional n namespace key value = match namespace with | " " -> n ## setAttribute key value | ns -> n ## setAttributeNS ns key value

let removeAttributeNS n namespace key = n ## removeAttributeNS namespace key

let removeAttribute n key = n ## removeAttribute key

let removeAttributeNsOptional n namespace key = match namespace with | " " -> n ## removeAttribute key | ns -> n ## removeAttributeNS ns key

let addEventListener n typ listener options = n ## addEventListener typ listener options

let removeEventListener n typ listener options = n ## removeEventListener typ listener options

let focus n = n ## focus ( )

let set_nodeValue n text = n ## nodeValue #= text

let get_nodeValue n = n ## nodeValue

let remove_polyfill : unit -> unit = fun ( ) -> [ % bs . raw { | // remove polyfill ( function ( ) { if ( ( ' ! remove ' in Element . prototype ) ) { Element . prototype . remove = function ( ) { if ( this . parentNode ) { this . parentNode . removeChild ( this ) ; } } ; } ; } ( ) ) } ] |

let singularize str = Option . value ~ default : str ( CCString . chop_suffix ~ suf " : s " str ) ; ;

module Form = struct type t = ( string * string option * string option ) list [ @@ deriving yojson , show ] let set ( ? key = " _form " ) ( errors : Conformist . error list ) ( urlencoded : ( string * string list ) list ) resp = let t = List . map ( fun ( k , v ) -> errors |> List . find_opt ( fun ( field , _ , _ ) -> String . equal field k ) |> Option . map ( fun ( field , input , value ) -> field , CCList . head_opt input , Some value ) |> Option . value ~ default ( : k , CCList . head_opt v , None ) ) urlencoded in let json = t |> to_yojson |> Yojson . Safe . to_string in Web_flash . set [ key , json ] resp ; ; let find_form ( ? key = " _form " ) req = match Web_flash . find key req with | None -> [ ] | Some json -> let yojson = try Some ( Yojson . Safe . from_string json ) with | _ -> None in ( match yojson with | Some yojson -> ( match of_yojson yojson with | Error _ -> [ ] | Ok form -> form ) | None -> [ ] ) ; ; let find ( k : string ) ( form : t ) : string option * string option = form |> List . find_opt ( fun ( k ' , _ , _ ) -> String . equal k k ' ) |> Option . map ( fun ( _ , value , error ) -> value , error ) |> Option . value ~ default ( : None , None ) ; ; end

module type SERVICE = sig type t val find : string -> t option Lwt . t val search : ? filter : string -> ? sort [ : ` Desc | ` Asc ] -> ? limit : int -> ? offset : int -> unit -> ( t list * int ) Lwt . t val insert : t -> ( t , string ) Result . t Lwt . t val update : string -> t -> ( t , string ) result Lwt . t val delete : t -> ( unit , string ) result Lwt . t end

module Query = struct type sort = [ ` Desc | ` Asc ] type t = { filter : string option ; limit : int option ; offset : int option ; sort : sort option } let default_limit = 50 let sort_of_string ( str : string ) : sort option = match str with | " asc " -> Some ` Asc | " desc " -> Some ` Desc | _ -> None ; ; let string_of_sort = function | ` Desc -> " desc " | ` Asc -> " asc " ; ; let of_request req = let ( let * ) = Option . bind in let filter = let * filter = Opium . Request . query " filter " req in if String . equal " " filter then None else Some filter in let limit = let * limit = Opium . Request . query " limit " req in let * limit = if String . equal " " limit then None else Some limit in int_of_string_opt limit in let offset = let * offset = Opium . Request . query " offset " req in let * offset = if String . equal " " offset then None else Some offset in int_of_string_opt offset in let sort = let * sort = Opium . Request . query " sort " req in let * sort = if String . equal " " sort then None else Some sort in sort_of_string sort in { filter ; limit ; offset ; sort } ; ; let to_query_string ( query : t ) : string = Uri . empty |> ( fun uri -> match query . filter with | Some filter -> Uri . add_query_param uri ( " filter " , [ filter ] ) | None -> uri ) |> ( fun uri -> match query . limit with | Some limit -> Uri . add_query_param uri ( " limit " , [ string_of_int limit ] ) | None -> uri ) |> ( fun uri -> match query . offset with | Some offset -> Uri . add_query_param uri ( " offset " , [ string_of_int offset ] ) | None -> uri ) |> ( fun uri -> match query . sort with | Some sort -> Uri . add_query_param uri ( " sort " , [ string_of_sort sort ] ) | None -> uri ) |> Uri . to_string ; ; let next_page ( query : t ) ( total : int ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if limit + offset <= total then Some { query with offset = Some ( limit + offset ) } else None ; ; let previous_page ( query : t ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if offset - limit >= 0 then Some { query with offset = Some ( offset - limit ) } else None ; ; let last_page ( query : t ) ( total : int ) : t option = let limit = Option . value ~ default : default_limit query . limit in let offset = Option . value ~ default : 0 query . offset in if offset < total - limit then Some { query with offset = Some ( total - 1 ) } else None ; ; let first_page ( query : t ) : t option = let offset = Option . value ~ default : 0 query . offset in if offset > 0 then Some { query with offset = Some 0 } else None ; ; end

module type VIEW = sig type t val skip_index_fetch : bool val index : Rock . Request . t -> string -> t list * int -> Query . t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val new ' : Rock . Request . t -> string -> Form . t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val show : Rock . Request . t -> t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t val edit : Rock . Request . t -> string -> Form . t -> t -> [ > Html_types . html ] Tyxml . Html . elt Lwt . t end

module type CONTROLLER = sig type t val index : string -> Rock . Request . t -> Rock . Response . t Lwt . t val new ' : ? key : string -> string -> Rock . Request . t -> Rock . Response . t Lwt . t val create : string -> ( ' a , ' b , t ) Conformist . t -> Rock . Request . t -> Rock . Response . t Lwt . t val show : string -> Rock . Request . t -> Rock . Response . t Lwt . t val edit : ? key : string -> string -> Rock . Request . t -> Rock . Response . t Lwt . t val update : string -> ( ' a , ' b , t ) Conformist . t -> Rock . Request . t -> Rock . Response . t Lwt . t val delete ' : string -> Rock . Request . t -> Rock . Response . t Lwt . t end

module MakeController ( Service : SERVICE ) ( View : VIEW with type t = Service . t ) = struct exception Exception of string type t = Service . t let fetch_csrf name req = match Web_csrf . find req with | None -> Logs . err ( fun m -> m " CSRF middleware not installed for resource ' % s ' " name ) ; failwith " CSRF middleware not installed " | Some token -> token ; ; let index name req = let open Query in let csrf = fetch_csrf name req in let ( { filter ; limit ; offset ; sort } as query ) = of_request req in let % lwt result = if View . skip_index_fetch then Lwt . return ( [ ] , 0 ) else Service . search ? filter ? limit ? offset ? sort ( ) in let % lwt html = View . index req csrf result query in Lwt . return @@ Opium . Response . of_html html ; ; let new ' ? key name req = let csrf = fetch_csrf name req in let form = Form . find_form ? key req in let % lwt html = View . new ' req csrf form in Lwt . return @@ Opium . Response . of_html html ; ; let create name schema req = let % lwt urlencoded = Opium . Request . to_urlencoded req in let thing = Conformist . decode_and_validate schema urlencoded in match thing with | Ok thing -> let % lwt thing = Service . insert thing in ( match thing with | Ok _ -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) |> Web_flash . set_notice ( Format . sprintf " Successfully added % s " ( singularize name ) ) |> Lwt . return | Error msg -> Opium . Response . redirect_to ( Format . sprintf " /% s / new " name ) |> Form . set [ ] urlencoded |> Web_flash . set_alert msg |> Lwt . return ) | Error errors -> Opium . Response . redirect_to ( Format . sprintf " /% s / new " name ) |> Web_flash . set_alert " Some of the input is invalid " |> Form . set errors urlencoded |> Lwt . return ; ; let show name req = let id = Opium . Router . param req " id " in let % lwt thing = Service . find id in match thing with | Some thing -> let % lwt html = View . show req thing in Lwt . return @@ Opium . Response . of_html html | None -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) |> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) |> Lwt . return ; ; let edit ? key name req = let id = Opium . Router . param req " id " in let % lwt thing = Service . find id in match thing with | Some thing -> let csrf = fetch_csrf name req in let form = Form . find_form ? key req in let % lwt html = View . edit req csrf form thing in Lwt . return @@ Opium . Response . of_html html | None -> Opium . Response . redirect_to ( Format . sprintf " /% s " name ) |> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) |> Lwt . return ; ; let update name schema req = let % lwt urlencoded = Opium . Request . to_urlencoded req in let thing = Conformist . decode_and_validate schema urlencoded in let id = Opium . Router . param req " id " in match thing with | Ok thing -> let % lwt updated = Service . update id thing in ( match updated with | Ok _ -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s " name id ) |> Web_flash . set_notice ( Format . sprintf " Successfully updated % s " ( singularize name ) ) |> Lwt . return | Error msg -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s / edit " name id ) |> Web_flash . set_alert msg |> Form . set [ ] urlencoded |> Lwt . return ) | Error errors -> Opium . Response . redirect_to ( Format . sprintf " /% s /% s / edit " name id ) |> Web_flash . set_alert " Some of the input is invalid " |> Form . set errors urlencoded |> Lwt . return ; ; let delete ' name req = let id = Opium . Router . param req " id " in let query = Query . of_request req in let target_uri = Format . sprintf " /% s % s " name ( Query . to_query_string query ) in let % lwt thing = Service . find id in match thing with | None -> Opium . Response . redirect_to target_uri |> Web_flash . set_alert ( Format . sprintf " % s with id ' % s ' not found " ( singularize ( capitalize name ) ) id ) |> Lwt . return | Some thing -> let % lwt result = Service . delete thing in ( match result with | Ok ( ) -> Opium . Response . redirect_to target_uri |> Web_flash . set_notice ( Format . sprintf " Successfully deleted % s ' % s ' " ( singularize name ) id ) |> Lwt . return | Error msg -> Opium . Response . redirect_to target_uri |> Web_flash . set_notice ( Format . sprintf " Failed to delete % s : ' % s ' " ( singularize name ) msg ) |> Lwt . return ) ; ; end

let router_of_action ( type a ) ( module Controller : CONTROLLER with type t = a ) name schema ( action : action ) = match action with | ` Index -> Web . get ( Format . sprintf " /% s " name ) ( Controller . index name ) | ` Create -> Web . post ( Format . sprintf " /% s " name ) ( Controller . create name schema ) | ` New -> Web . get ( Format . sprintf " /% s / new " name ) ( Controller . new ' name ) | ` Edit -> Web . get ( Format . sprintf " /% s /: id / edit " name ) ( Controller . edit name ) | ` Show -> Web . get ( Format . sprintf " /% s /: id " name ) ( Controller . show name ) | ` Update -> Web . put ( Format . sprintf " /% s /: id " name ) ( Controller . update name schema ) | ` Destroy -> Web . delete ( Format . sprintf " /% s /: id " name ) ( Controller . delete ' name ) ; ;

let routers_of_actions ( type a ) name schema ( module Controller : CONTROLLER with type t = a ) ( actions : action list ) = List . map ( router_of_action ( module Controller ) name schema ) actions ; ;

let resource_of_controller ( type a ) ? only name schema ( module Controller : CONTROLLER with type t = a ) = match only with | None -> routers_of_actions name schema ( module Controller ) [ ` Index ; ` Create ; ` New ; ` Edit ; ` Show ; ` Update ; ` Destroy ] | Some actions -> routers_of_actions name schema ( module Controller ) actions ; ;

let resource_of_service ( type a ) ? only name schema ~ view ( : module View : VIEW with type t = a ) ( module Service : SERVICE with type t = a ) = let module Controller = MakeController ( Service ) ( View ) in resource_of_controller ? only name schema ( module Controller ) ; ;

let no_cookie_set_without_session _ ( ) = let req = Opium . Request . get " " |> Opium . Request . add_cookie ( " _session " , " { } " ) in let handler _ = Opium . Response . of_plain_text " " |> Lwt . return in let % lwt response = handler req in Alcotest . ( check int " no cookies set " 0 ( List . length ( Opium . Response . cookies response ) ) ) ; Lwt . return ( ) ; ;

let unsigned_session_cookie _ ( ) = let req = Opium . Request . get " " |> Opium . Request . add_cookie ( " _session " , { { " | foo " " : bar " } } ) | in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " |> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;

let invalid_session_cookie_signature _ ( ) = let req = Opium . Request . get " " |> Opium . Request . add_cookie ( " _session " , { { " | foo " " : bar " } . aE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =| in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " |> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;

let invalid_session_cookie_value _ ( ) = let req = Opium . Request . get " " |> Opium . Request . add_cookie ( " _session " , " foobar . jE75kXj9sbZp6tP7oJLhrp9c /+ w " ) = in let handler req = let value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " no session " None value ) ; Opium . Response . of_plain_text " " |> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;

let cookie_set _ ( ) = let req = Opium . Request . get " " in let handler _ = let resp = Opium . Response . of_plain_text " " in Lwt . return @@ Sihl . Web . Session . set [ " foo " , " bar " ] resp in let % lwt response = handler req in let cookie = Opium . Response . cookies response |> List . hd in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " | foo " " : bar " } . jE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =| cookie_value ) ; Lwt . return ( ) ; ;

let session_persisted_across_requests _ ( ) = let req = Opium . Request . get " " in let handler _ = let resp = Opium . Response . of_plain_text " " in Lwt . return @@ Sihl . Web . Session . set [ " foo " , " bar " ] resp in let % lwt response = handler req in let cookies = Opium . Response . cookies response in Alcotest . ( check int " responds with exactly one cookie " 1 ( List . length cookies ) ) ; let cookie = Opium . Response . cookie " _session " response |> Option . get in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " | foo " " : bar " } . jE75kXj9sbZp6tP7oJLhrp9c /+ w } ) =| cookie_value ) ; let req = Opium . Request . get " " |> Opium . Request . add_cookie cookie . Opium . Cookie . value in let handler req = let session_value = Sihl . Web . Session . find " foo " req in Alcotest . ( check ( option string ) " has session value " ( Some " bar " ) session_value ) ; let resp = Opium . Response . of_plain_text " " |> Sihl . Web . Session . set [ " fooz " , " other " ] in Lwt . return resp in let % lwt response = handler req in let cookies = Opium . Response . cookies response in Alcotest . ( check int " responds with exactly one cookie " 1 ( List . length cookies ) ) ; let cookie = Opium . Response . cookie " _session " response |> Option . get in let cookie_value = cookie . Opium . Cookie . value in Alcotest . ( check ( pair string string ) " persists session values " ( " _session " , { { " | fooz " " : other " } . VRJU0 / vmwzPLrDU0zulQ7MojZUU } ) =| cookie_value ) ; let req = Opium . Request . get " " |> Opium . Request . add_cookie cookie . Opium . Cookie . value in let handler req = Alcotest . ( check ( option string ) " has deleted session value " None ( Sihl . Web . Session . find " foo " req ) ) ; Alcotest . ( check ( option string ) " has set session value " ( Some " other " ) ( Sihl . Web . Session . find " fooz " req ) ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = handler req in Lwt . return ( ) ; ;

let fetch_all_kv_pairs _ ( ) = let open Sihl . Web in let session = [ " foo " , " bar " ; " baz " , " qux " ; " foo " , " quux " ] in let req = Request . get " " |> Sihl . Test . Session . set_value_req session in let handler req = let all = req |> Session . get_all |> Option . get in Alcotest . ( check ( list ( pair string string ) ) " session unchanged , duplicates removed " ( CCList . tail_opt session |> Option . get ) all ) ; Response . of_plain_text " " |> Lwt . return in let % lwt _ = handler req in Lwt . return ( ) ; ;

let update_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " , " grault " in let con = " able " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " |> Session . set session |> Session . update_or_set_value ~ key ( : fst target1 ) ( function | None -> Alcotest . fail " value should be found " | Some v -> Some ( con ^ v ) ) req |> Session . update_or_set_value ~ key ( : fst target2 ) ( function | None -> Some ( snd target2 ) | Some _ -> Alcotest . fail " value should not be found " ) req |> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " values updated in session " [ CCPair . map_snd ( ( ^ ) con ) target1 ; CCList . last_opt session |> Option . get ; target2 ] ( Sihl . Test . Session . get_all_resp response |> Option . get ) ) ; Lwt . return ( ) ; ;

let delete_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " , " grault " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " |> Session . set session |> Session . update_or_set_value ~ key ( : fst target1 ) ( function | None -> Alcotest . fail " value should be found " | Some _ -> None ) req |> Session . update_or_set_value ~ key ( : fst target2 ) ( function | None -> None | Some _ -> Alcotest . fail " value should not be found " ) req |> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " session remains same " [ CCList . last_opt session |> Option . get ] ( Sihl . Test . Session . get_all_resp response |> Option . get ) ) ; Lwt . return ( ) ; ;

let set_value _ ( ) = let open Sihl . Web in let target1 = " baz " , " qux " in let target2 = " waldo " in let updated = " grault " in let session = [ " foo " , " bar " ; target1 ; " foo " , " quux " ] in let req = Request . get " " in let handler _ = Response . of_plain_text " " |> Session . set session |> Session . set_value ~ key ( : fst target1 ) updated req |> Session . set_value ~ key : target2 updated req |> Lwt . return in let % lwt response = handler req in Alcotest . ( check ( list @@ pair string string ) " values set in session " [ CCPair . map_snd ( CCFun . const updated ) target1 ; CCList . last_opt session |> Option . get ; target2 , updated ] ( Sihl . Test . Session . get_all_resp response |> Option . get ) ) ; Lwt . return ( ) ; ;

let suite = [ ( " session " , [ test_case " no cookie set without session " ` Quick no_cookie_set_without_session ; test_case " unsigned session cookie " ` Quick unsigned_session_cookie ; test_case " invalid session cookie signature " ` Quick invalid_session_cookie_signature ; test_case " invalid session cookie value " ` Quick invalid_session_cookie_value ; test_case " cookie set " ` Quick cookie_set ; test_case " session persisted across requests " ` Quick session_persisted_across_requests ; test_case " fetch all values in session " ` Quick fetch_all_kv_pairs ; test_case " update existing and non - existing value in session " ` Quick update_value ; test_case " delete existing and non - existing value in session " ` Quick delete_value ; test_case " set value in session " ` Quick set_value ] ) ] ; ;

let ( ) = Logs . set_level ( Sihl . Log . get_log_level ( ) ) ; Logs . set_reporter ( Sihl . Log . cli_reporter ( ) ) ; Lwt_main . run ( Alcotest_lwt . run " session " suite ) ; ;

let remove_trailing_slash _ ( ) = let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " / foo / bar " / in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in let req = Opium . Request . get " / foo / bar " /// in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in let req = Opium . Request . get " / foo / bar /? some = query & other = query " in let handler req = Alcotest . ( check string " without trailing slash " " / foo / bar ? some = query & other = query " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;

let remove_trailing_slash_on_root _ ( ) = let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " " / in let handler req = Alcotest . ( check string " does not remove trailing slash " " " / req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " / in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;

let remove_trailing_slash_on_root_with_prefix _ ( ) = Unix . putenv " PREFIX_PATH " " path " ; let middleware = Sihl . Web . Middleware . trailing_slash ( ) in let req = Opium . Request . get " / path " //// in let handler req = Alcotest . ( check string " does not remove trailing slash " " / path " req . Opium . Request . target ) ; Lwt . return @@ Opium . Response . of_plain_text " " / in let % lwt _ = Rock . Middleware . apply middleware handler req in Lwt . return ( ) ; ;

let suite = [ ( " trailing slash " , [ test_case " remove trailing slash " ` Quick remove_trailing_slash ; test_case " remove trailing slash on root " ` Quick remove_trailing_slash_on_root ; test_case " remove trailing slash on root with prefix " ` Quick remove_trailing_slash_on_root_with_prefix ] ) ] ; ;

let ( ) = Logs . set_level ( Sihl . Log . get_log_level ( ) ) ; Logs . set_reporter ( Sihl . Log . cli_reporter ( ) ) ; Lwt_main . run ( Alcotest_lwt . run " trailing slash " suite ) ; ;

type t = < history : History . t Js . Undefined . t [ @ bs . get ] ; location : Web_location . t [ @ bs . get ] ; clearTimeout : timeoutHandlerID -> unit [ @ bs . meth ] ; requestAnimationFrame : ( float -> unit ) -> int [ @ bs . meth ] ; cancelAnimationFrame : int -> unit [ @ bs . meth ] ; setInterval : ( unit -> unit ) -> float -> timeoutHandlerID [ @ bs . meth ] ; setTimeout : ( unit -> unit ) -> float -> timeoutHandlerID [ @ bs . meth ] ; addEventListener : string -> Web_node . t Web_event . cb -> Web_event . options -> unit [ @ bs . meth ] ; removeEventListener : string -> Web_node . t Web_event . cb -> Web_event . options -> unit [ @ bs . meth ] ; localStorage : LocalStorage . t Js . Undefined . t [ @ bs . get ] ;

let history ( ) = window ## history

let localStorage ( ) = window ## localStorage

let location ( ) = window ## location

let requestAnimationFrame callback = window ## requestAnimationFrame callback

let cancelAnimationFrame id = window ## cancelAnimationFrame id

let clearTimeout id = window ## clearTimeout id

let setInterval cb msTime = window ## setInterval cb msTime

let setTimeout cb msTime = window ## setTimeout cb msTime

let addEventListener typ listener options = window ## addEventListener typ listener options

let removeEventListener typ listener options = window ## removeEventListener typ listener options

let requestAnimationFrame_polyfill : unit -> unit = fun ( ) -> [ % bs . raw { | // requestAnimationFrame polyfill ( function ( ) { var lastTime = 0 ; var vendors = [ ' ms ' , ' moz ' , ' webkit ' , ' o ' ] ; for ( var x = 0 ; x < vendors . length && ! window . requestAnimationFrame ; ++ x ) { window . requestAnimationFrame = window [ vendors [ x ] ' + RequestAnimationFrame ' ] ; window . cancelAnimationFrame = window [ vendors [ x ] ' + CancelAnimationFrame ' ] || window [ vendors [ x ] ' + CancelRequestAnimationFrame ' ] ; } if ( ! window . requestAnimationFrame ) window . requestAnimationFrame = function ( callback , element ) { var currTime = new Date ( ) . getTime ( ) ; var timeToCall = Math . max ( 0 , 16 - ( currTime - lastTime ) ) ; var id = window . setTimeout ( function ( ) { callback ( currTime + timeToCall ) ; } , timeToCall ) ; lastTime = currTime + timeToCall ; return id ; } ; if ( ! window . cancelAnimationFrame ) window . cancelAnimationFrame = function ( id ) { clearTimeout ( id ) ; } ; } ( ) ) } ] |

let send_message ( err : unit -> string ) ( msg : Value . t ) ( dec : ' msg Decode . t ) ( cb : ' msg -> unit ) : unit = match dec msg with | None -> let open Main in log_string ( err ( ) ) ; log_value msg | Some msg -> cb msg

let do_async ( f : unit -> unit ) : unit = Timer . set f 0 |> ignore object method postMessage : ' msg -> unit Js . meth method terminate : unit Js . meth end

type t = worker Js . t

let start ( url : string ) ( dec : ' msg Decode . t ) ( cb : ' msg -> unit ) : t = let open Main in let w = new_global " Worker " [ | Value . string url ] | and cb event = send_message ( fun _ -> " cannot decode message from " ^ url ^ " " " ) \ ( Event . value event ) dec cb in Event_target . add " message " cb ( Obj . magic w ) ; Obj . magic w

let post_message ( msg : Value . t ) ( w : t ) : unit = w ## postMessage msg

let terminate ( w : t ) : unit = w ## terminate

type ' msg worker_function = ( Value . t -> unit ) -> ' msg -> unit

let make ( decode : ' msg Decode . t ) ( f : ' msg worker_function ) : unit = let open Main in let post = match get_global " postMessage " with | None -> raise_js " webworker : < postMessage > function not available " | Some post -> post in let post = decode_callback ( fun _ -> " webworker : < postMessage > is not a function " ) post in let f = f post in make_global " onmessage " ( Value . function1 ( fun msg -> send_message ( fun _ -> " webworker : cannot decode message " ) msg decode f ; Value . undefined ) )

module Simulate = struct type t = ( Value . t -> unit ) option ref let start ( dec : ' rcv Decode . t ) ( cb : ' rcv -> unit ) ( worker_decode : ' msg Decode . t ) ( worker : ' msg worker_function ) : t = let post_to_creator v = send_message ( fun _ -> " main : cannot decode message from worker " ) v dec cb in let post_to_creator v = do_async ( fun _ -> post_to_creator v ) in let f = worker post_to_creator in let post_to_worker v = do_async ( fun _ -> send_message ( fun _ -> " webworker : cannot decode message " ) v worker_decode f ) in ref ( Some post_to_worker ) let post_message ( msg : Value . t ) ( w : t ) : unit = match ! w with | None -> Main . log_string " worker has already been terminated " | Some post -> post msg let terminate ( w : t ) : unit = w := None end

let simulate_js ( name : string ) ( decode : ' msg Decode . t ) ( wfun : ' msg worker_function ) : unit = let open Main in ( fun post -> let post_to_creator = decode_callback ( fun _ -> " webworker : < postMessage > is not a funtion " ) post in let w = Simulate . start ( fun v -> Decode . return v v ) post_to_creator decode wfun in let post_to_worker msg = Simulate . post_message msg w ; Value . undefined and terminate _ = Simulate . terminate w ; Value . undefined in Value . _object [ | " postMessage " , Value . function1 post_to_worker ; " terminate " , Value . function1 terminate ] | ) |> Value . function1 |> make_global name

let kasa_worker = Worker . create " KaSaWorker . js " in let kasa_mailbox = Kasa_client . new_mailbox ( ) in let kamoha_worker = Worker . create " KaMoHaWorker . js " in let kamoha_mailbox = Kamoha_client . new_mailbox ( ) in let kastor_worker = Worker . create " KaStorWorker . js " in let stor_state , update_stor_state = Kastor_client . init_state ( ) in object ( self ) val sim_worker = Worker . create " KaSimWorker . js " val mutable is_running = true initializer let ( ) = kasa_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kasa_client . receive kasa_mailbox response_text in Js . _true ) ) in let ( ) = kamoha_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kamoha_client . receive kamoha_mailbox response_text in Js . _true ) ) in let ( ) = kastor_worker . ## onmessage := ( Dom . handler ( fun response_message -> let response_text = response_message . ## data in let ( ) = Common . debug response_text in let ( ) = Kastor_client . receive update_stor_state response_text in Js . _true ) ) in let ( ) = sim_worker . ## onmessage := ( Dom . handler ( fun ( response_message : string Worker . messageEvent Js . t ) -> let response_text : string = response_message . ## data in let ( ) = self # receive response_text in Js . _true ) ) in let ( ) = sim_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kasa_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kamoha_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in let ( ) = kastor_worker . ## onerror := ( Dom . handler ( fun _ -> let ( ) = is_running <- false in Js . _true ) ) in ( ) method private sleep timeout = Js_of_ocaml_lwt . Lwt_js . sleep timeout method private post_message ( message_text : string ) : unit = sim_worker ## postMessage ( message_text ) inherit Mpi_api . manager ( ) inherit Kasa_client . new_uniform_client ~ is_running ( : fun ( ) -> true ) ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kasa_worker ## postMessage ( message_text ) ) kasa_mailbox inherit Kamoha_client . new_client ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kamoha_worker ## postMessage ( message_text ) ) kamoha_mailbox inherit Kastor_client . new_client ~ post ( : fun message_text -> let ( ) = Common . debug ( Js . string message_text ) in kastor_worker ## postMessage ( message_text ) ) stor_state val mutable kasa_locator = [ ] method project_parse ~ patternSharing overwrites = self # secret_project_parse >>= Api_common . result_bind_lwt ~ ok ( : fun out -> let load = self # secret_simulation_load patternSharing out overwrites in let init = self # init_static_analyser out in let locators = init >>= Result_util . fold ~ error ( : fun e -> let ( ) = kasa_locator <- [ ] in Lwt . return ( Result_util . error e ) ) ~ ok ( : fun ( ) -> self # secret_get_pos_of_rules_and_vars >>= Result_util . fold ~ ok ( : fun infos -> let ( ) = kasa_locator <- infos in Lwt . return ( Result_util . ok ( ) ) ) ~ error ( : fun e -> let ( ) = kasa_locator <- [ ] in Lwt . return ( Result_util . error e ) ) ) in load >>= Api_common . result_bind_lwt ~ ok ( : fun ( ) -> locators ) ) method get_influence_map_node_at ~ filename pos : _ Api . result Lwt . t = List . find_opt ( fun ( _ , x ) -> Locality . is_included_in filename pos x ) kasa_locator |> Option_util . map fst |> Result_util . ok ? status : None |> Lwt . return method is_running = is_running method terminate = let ( ) = sim_worker ## terminate in kasa_worker ## terminate method is_computing = self # sim_is_computing || Kasa_client . is_computing kasa_mailbox || self # story_is_computing end

type event_loadend = Web_json . t method abort : unit -> unit method getAllResponseHeaders : unit -> string Js . null method getResponseHeader : string -> string Js . null method _open : string -> string -> bool -> string -> string -> unit method overrideMimeType : string -> unit method send : unit -> unit method send__string : string Js . null -> unit method send__formdata : Web_formdata . t -> unit method send__document : Web_document . t -> unit method setRequestHeader : string -> string -> unit method onreadystatechange : ( event_readystatechange -> unit ) [ @@ bs . get ] [ @@ bs . set ] method readyState : int [ @@ bs . get ] method responseType : string [ @@ bs . get ] [ @@ bs . set ] method response : unresolved Js . null [ @@ bs . get ] method responseText : string [ @@ bs . get ] method responseURL : string [ @@ bs . get ] method responseXML : Web_document . t Js . null [ @@ bs . get ] method status : int [ @@ bs . get ] method statusText : string [ @@ bs . get ] method timeout : float [ @@ bs . get ] [ @@ bs . set ] method upload : xmlHttpRequestUpload [ @@ bs . get ] method withCredentials : bool [ @@ bs . get ] [ @@ bs . set ] method onabort : ( event_abort -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onerror : ( event_error -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onload : ( event_load -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onloadstart : ( event_loadstart -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onprogress : ( event_loadstart -> unit ) [ @@ bs . get ] [ @@ bs . set ] method ontimeout : ( event_timeout -> unit ) [ @@ bs . get ] [ @@ bs . set ] method onloadend : ( event_loadend -> unit ) [ @@ bs . get ] [ @@ bs . set ]

type t = _xmlhttprequest Js . t

type errors = | IncompleteResponse | NetworkError

let abort x = x ## abort ( )

let getAllResponseHeaders x = let open ! Tea_result in match Js . Null . toOption ( x ## getAllResponseHeaders ( ) ) with | None -> Error IncompleteResponse | Some " " -> Error NetworkError | Some s -> Ok s

let getAllResponseHeadersAsDict x = let module StringMap = Map . Make ( String ) in match getAllResponseHeadersAsList x with | Tea_result . Error _ as err -> err | Tea_result . Ok l -> let insert d ( k , v ) = StringMap . add k v d in Tea_result . Ok ( List . fold_left insert StringMap . empty l )

let getResponseHeader key x = Js . Null . toOption ( x ## getResponse key )

let open_ method ' url ( ? async = true ) ( ? user " " ) = ( ? password " " ) = x = x ## _open method ' url async user password

let overrideMimeType mimetype x = x ## overrideMimeType mimetype

let send body x = match body with | EmptyBody -> x ## send ( ) | EmptyStringBody -> x ## send__string Js . Null . empty | StringBody s -> x ## send__string ( Js . Null . return s ) | FormDataBody f -> x ## send__formdata f | FormListBody l -> let form = List . fold_left ( fun f ( key , value ) -> let ( ) = Web_formdata . append key value f in f ) ( Web_formdata . create ( ) ) l in x ## send__formdata form | DocumentBody d -> x ## send__document d

let setRequestHeader header value x = x ## setRequestHeader header value

let set_onreadystatechange cb x = x ## onreadystatechange #= cb

let get_onreadystatechange x = x ## onreadystatechange

let set_responseType typ x = match typ with | StringResponseType -> x ## responseType #= " " | ArrayBufferResponseType -> x ## responseType #= " arraybuffer " | BlobResponseType -> x ## responseType #= " blob " | DocumentResponseType -> x ## responseType #= " document " | JsonResponseType -> x ## responseType #= " json " | TextResponseType -> x ## responseType #= " text " | RawResponseType s -> x ## responseType #= s

let get_response x = match Js . Null . toOption x ## response with | None -> NoResponse | Some resp -> match get_responseType x with | StringResponseType -> StringResponse ( Obj . magic resp ) | ArrayBufferResponseType -> ArrayBufferResponse ( Obj . magic resp ) | BlobResponseType -> BlobResponse ( Obj . magic resp ) | DocumentResponseType -> DocumentResponse ( Obj . magic resp ) | JsonResponseType -> JsonResponse ( Obj . magic resp ) | TextResponseType -> TextResponse ( Obj . magic resp ) | RawResponseType s -> RawResponse ( s , Obj . magic resp )

let get_responseText x = x ## responseText