mirror of
https://github.com/QuantumPackage/qp2.git
synced 2024-12-30 23:25:39 +01:00
568 lines
15 KiB
OCaml
568 lines
15 KiB
OCaml
open Sexplib.Std
|
|
open Qptypes
|
|
|
|
(** New job : Request to create a new multi-tasked job *)
|
|
|
|
module State : sig
|
|
type t
|
|
val of_string : string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = string
|
|
let of_string x = x
|
|
let to_string x = x
|
|
end
|
|
|
|
module Newjob_msg : sig
|
|
type t =
|
|
{ state: State.t;
|
|
address_tcp: Address.Tcp.t ;
|
|
address_inproc: Address.Inproc.t;
|
|
}
|
|
val create : address_tcp:string -> address_inproc:string -> state:string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ state: State.t;
|
|
address_tcp: Address.Tcp.t ;
|
|
address_inproc: Address.Inproc.t;
|
|
}
|
|
let create ~address_tcp ~address_inproc ~state =
|
|
{ state = State.of_string state;
|
|
address_tcp = Address.Tcp.of_string address_tcp ;
|
|
address_inproc = Address.Inproc.of_string address_inproc ;
|
|
}
|
|
let to_string t =
|
|
Printf.sprintf "new_job %s %s %s"
|
|
( State.to_string t.state )
|
|
( Address.Tcp.to_string t.address_tcp )
|
|
( Address.Inproc.to_string t.address_inproc )
|
|
end
|
|
|
|
module Endjob_msg : sig
|
|
type t =
|
|
{ state: State.t;
|
|
}
|
|
val create : state:string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ state: State.t;
|
|
}
|
|
let create ~state =
|
|
{ state = State.of_string state;
|
|
}
|
|
let to_string t =
|
|
Printf.sprintf "end_job %s"
|
|
( State.to_string t.state )
|
|
end
|
|
|
|
|
|
(** Connect : connect a new client to the task server *)
|
|
|
|
module Connect_msg : sig
|
|
type t = Tcp | Inproc | Ipc
|
|
val create : typ:string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = Tcp | Inproc | Ipc
|
|
let create ~typ =
|
|
match typ with
|
|
| "tcp" -> Tcp
|
|
| "inproc" -> Inproc
|
|
| "ipc" -> Ipc
|
|
| _ -> assert false
|
|
let to_string = function
|
|
| Tcp -> "connect tcp"
|
|
| Inproc -> "connect inproc"
|
|
| Ipc -> "connect ipc"
|
|
end
|
|
|
|
(** ConnectReply : Reply to the connect messsage *)
|
|
|
|
module ConnectReply_msg : sig
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
push_address: Address.t;
|
|
}
|
|
val create : state:State.t -> client_id:Id.Client.t -> push_address:Address.t -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
push_address: Address.t;
|
|
}
|
|
let create ~state ~client_id ~push_address =
|
|
{ client_id ; state ; push_address }
|
|
let to_string x =
|
|
Printf.sprintf "connect_reply %s %d %s"
|
|
(State.to_string x.state)
|
|
(Id.Client.to_int x.client_id)
|
|
(Address.to_string x.push_address)
|
|
end
|
|
|
|
|
|
(** Disconnect : disconnect a client from the task server *)
|
|
module Disconnect_msg : sig
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
}
|
|
val create : state:string -> client_id:int -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
}
|
|
let create ~state ~client_id =
|
|
{ client_id = Id.Client.of_int client_id ; state = State.of_string state }
|
|
let to_string x =
|
|
Printf.sprintf "disconnect %s %d"
|
|
(State.to_string x.state)
|
|
(Id.Client.to_int x.client_id)
|
|
end
|
|
|
|
module DisconnectReply_msg : sig
|
|
type t =
|
|
{
|
|
state: State.t ;
|
|
}
|
|
val create : state:State.t -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{
|
|
state: State.t ;
|
|
}
|
|
let create ~state =
|
|
{ state }
|
|
let to_string x =
|
|
Printf.sprintf "disconnect_reply %s"
|
|
(State.to_string x.state)
|
|
end
|
|
|
|
|
|
|
|
(** AddTask : Add a new task to the queue *)
|
|
module AddTask_msg : sig
|
|
type t =
|
|
{ state: State.t;
|
|
tasks: string list;
|
|
}
|
|
val create : state:string -> tasks:string list -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ state: State.t;
|
|
tasks: string list;
|
|
}
|
|
let create ~state ~tasks = { state = State.of_string state ; tasks }
|
|
let to_string x =
|
|
Printf.sprintf "add_task %s %s" (State.to_string x.state) (String.concat "|" x.tasks)
|
|
end
|
|
|
|
|
|
(** AddTaskReply : Reply to the AddTask message *)
|
|
module AddTaskReply_msg : sig
|
|
type t
|
|
val create : task_id:Id.Task.t -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = Id.Task.t
|
|
let create ~task_id = task_id
|
|
let to_string x =
|
|
Printf.sprintf "add_task_reply %d" (Id.Task.to_int x)
|
|
end
|
|
|
|
|
|
(** DelTask : Remove a task from the queue *)
|
|
module DelTask_msg : sig
|
|
type t =
|
|
{ state: State.t;
|
|
task_ids: Id.Task.t list
|
|
}
|
|
val create : state:string -> task_ids:int list -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ state: State.t;
|
|
task_ids: Id.Task.t list
|
|
}
|
|
let create ~state ~task_ids =
|
|
{ state = State.of_string state ;
|
|
task_ids = List.map Id.Task.of_int task_ids
|
|
}
|
|
let to_string x =
|
|
Printf.sprintf "del_task %s %s"
|
|
(State.to_string x.state)
|
|
(String.concat "|" @@ List.map Id.Task.to_string x.task_ids)
|
|
end
|
|
|
|
|
|
(** DelTaskReply : Reply to the DelTask message *)
|
|
module DelTaskReply_msg : sig
|
|
type t
|
|
val create : task_ids:Id.Task.t list -> more:bool -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = {
|
|
task_ids : Id.Task.t list;
|
|
more : bool;
|
|
}
|
|
let create ~task_ids ~more = { task_ids ; more }
|
|
let to_string x =
|
|
let more =
|
|
if x.more then "more"
|
|
else "done"
|
|
in
|
|
Printf.sprintf "del_task_reply %s %s"
|
|
more (String.concat "|" @@ List.map Id.Task.to_string x.task_ids)
|
|
end
|
|
|
|
|
|
|
|
(** GetTask : get a new task to do *)
|
|
module GetTask_msg : sig
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
}
|
|
val create : state:string -> client_id:int -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
}
|
|
let create ~state ~client_id =
|
|
{ client_id = Id.Client.of_int client_id ; state = State.of_string state }
|
|
let to_string x =
|
|
Printf.sprintf "get_task %s %d"
|
|
(State.to_string x.state)
|
|
(Id.Client.to_int x.client_id)
|
|
end
|
|
|
|
(** GetTaskReply : Reply to the GetTask message *)
|
|
module GetTaskReply_msg : sig
|
|
type t
|
|
val create : task_id:Id.Task.t option -> task:string option -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ task_id: Id.Task.t option ;
|
|
task : string option ;
|
|
}
|
|
let create ~task_id ~task = { task_id ; task }
|
|
let to_string x =
|
|
match x.task_id, x.task with
|
|
| Some task_id, Some task ->
|
|
Printf.sprintf "get_task_reply %d %s" (Id.Task.to_int task_id) task
|
|
| _ ->
|
|
Printf.sprintf "get_task_reply 0"
|
|
end
|
|
|
|
|
|
(** GetTasks : get a new task to do *)
|
|
module GetTasks_msg : sig
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
n_tasks: Strictly_positive_int.t ;
|
|
}
|
|
val create : state:string -> client_id:int -> n_tasks:int -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
n_tasks: Strictly_positive_int.t;
|
|
}
|
|
let create ~state ~client_id ~n_tasks =
|
|
{ client_id = Id.Client.of_int client_id ; state = State.of_string state ;
|
|
n_tasks = Strictly_positive_int.of_int n_tasks }
|
|
let to_string x =
|
|
Printf.sprintf "get_tasks %s %d %d"
|
|
(State.to_string x.state)
|
|
(Id.Client.to_int x.client_id)
|
|
(Strictly_positive_int.to_int x.n_tasks)
|
|
end
|
|
|
|
(** GetTasksReply : Reply to the GetTasks message *)
|
|
module GetTasksReply_msg : sig
|
|
type t = (Id.Task.t option * string) list
|
|
val create : t -> t
|
|
val to_string : t -> string
|
|
val to_string_list : t -> string list
|
|
end = struct
|
|
type t = (Id.Task.t option * string) list
|
|
let create l = l
|
|
let to_string _ =
|
|
"get_tasks_reply ok"
|
|
let to_string_list x =
|
|
"get_tasks_reply ok" :: (
|
|
List.map (fun (task_id, task) ->
|
|
match task_id with
|
|
| Some task_id -> Printf.sprintf "%d %s" (Id.Task.to_int task_id) task
|
|
| None -> Printf.sprintf "0 terminate"
|
|
) x )
|
|
|
|
end
|
|
|
|
|
|
(** PutData: put some data in the hash table *)
|
|
module PutData_msg : sig
|
|
type t =
|
|
{ client_id : Id.Client.t ;
|
|
state : State.t ;
|
|
key : string; }
|
|
val create : client_id: int -> state: string -> key: string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id : Id.Client.t ;
|
|
state : State.t ;
|
|
key : string; }
|
|
let create ~client_id ~state ~key =
|
|
{ client_id = Id.Client.of_int client_id ;
|
|
state = State.of_string state;
|
|
key ; }
|
|
let to_string x =
|
|
Printf.sprintf "put_data %s %d %s" (State.to_string x.state)
|
|
(Id.Client.to_int x.client_id) x.key
|
|
end
|
|
|
|
|
|
(** PutDataReply_msg : Reply to the PutData message *)
|
|
module PutDataReply_msg : sig
|
|
type t
|
|
val create : unit -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = unit
|
|
let create () = ()
|
|
let to_string () = "put_data_reply ok"
|
|
end
|
|
|
|
|
|
|
|
(** GetData: put some data in the hash table *)
|
|
module GetData_msg : sig
|
|
type t =
|
|
{ client_id : Id.Client.t ;
|
|
state : State.t ;
|
|
key : string; }
|
|
val create : client_id: int -> state: string -> key: string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id : Id.Client.t ;
|
|
state : State.t ;
|
|
key : string }
|
|
let create ~client_id ~state ~key =
|
|
{ client_id = Id.Client.of_int client_id ;
|
|
state = State.of_string state;
|
|
key }
|
|
let to_string x =
|
|
Printf.sprintf "get_data %s %d %s" (State.to_string x.state)
|
|
(Id.Client.to_int x.client_id) x.key
|
|
end
|
|
|
|
|
|
(** GetDataReply_msg : Reply to the GetData message *)
|
|
module GetDataReply_msg : sig
|
|
type t
|
|
val create : value:string -> t
|
|
val to_string : t -> string
|
|
val to_string_list : t -> string list
|
|
end = struct
|
|
type t = string
|
|
let create ~value = value
|
|
let to_string x =
|
|
Printf.sprintf "get_data_reply %d %s"
|
|
(String.length x) x
|
|
let to_string_list x = [
|
|
Printf.sprintf "get_data_reply %d"
|
|
(String.length x); x ]
|
|
end
|
|
|
|
|
|
|
|
(** TaskDone : Inform the server that a task is finished *)
|
|
module TaskDone_msg : sig
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
task_ids: Id.Task.t list ;
|
|
}
|
|
val create : state:string -> client_id:int -> task_ids:int list -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t =
|
|
{ client_id: Id.Client.t ;
|
|
state: State.t ;
|
|
task_ids: Id.Task.t list;
|
|
}
|
|
let create ~state ~client_id ~task_ids =
|
|
{ client_id = Id.Client.of_int client_id ;
|
|
state = State.of_string state ;
|
|
task_ids = List.map Id.Task.of_int task_ids;
|
|
}
|
|
|
|
let to_string x =
|
|
Printf.sprintf "task_done %s %d %s"
|
|
(State.to_string x.state)
|
|
(Id.Client.to_int x.client_id)
|
|
(String.concat "|" @@ List.map Id.Task.to_string x.task_ids)
|
|
end
|
|
|
|
(** Terminate *)
|
|
module Terminate_msg : sig
|
|
type t
|
|
val create : t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = Terminate
|
|
let create = Terminate
|
|
let to_string x = "terminate"
|
|
end
|
|
|
|
(** Abort *)
|
|
module Abort_msg : sig
|
|
type t
|
|
val create : t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = Abort
|
|
let create = Abort
|
|
let to_string x = "abort"
|
|
end
|
|
|
|
(** OK *)
|
|
module Ok_msg : sig
|
|
type t
|
|
val create : t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = Ok
|
|
let create = Ok
|
|
let to_string x = "ok"
|
|
end
|
|
|
|
(** Error *)
|
|
module Error_msg : sig
|
|
type t
|
|
val create : string -> t
|
|
val to_string : t -> string
|
|
end = struct
|
|
type t = string
|
|
let create x = x
|
|
let to_string x =
|
|
String.concat " " [ "error" ; x ]
|
|
end
|
|
|
|
|
|
|
|
(** Message *)
|
|
|
|
type t =
|
|
| GetData of GetData_msg.t
|
|
| PutData of PutData_msg.t
|
|
| GetDataReply of GetDataReply_msg.t
|
|
| PutDataReply of PutDataReply_msg.t
|
|
| Newjob of Newjob_msg.t
|
|
| Endjob of Endjob_msg.t
|
|
| Connect of Connect_msg.t
|
|
| ConnectReply of ConnectReply_msg.t
|
|
| Disconnect of Disconnect_msg.t
|
|
| DisconnectReply of DisconnectReply_msg.t
|
|
| GetTask of GetTask_msg.t
|
|
| GetTasks of GetTasks_msg.t
|
|
| GetTaskReply of GetTaskReply_msg.t
|
|
| GetTasksReply of GetTasksReply_msg.t
|
|
| DelTask of DelTask_msg.t
|
|
| DelTaskReply of DelTaskReply_msg.t
|
|
| AddTask of AddTask_msg.t
|
|
| AddTaskReply of AddTaskReply_msg.t
|
|
| TaskDone of TaskDone_msg.t
|
|
| Terminate of Terminate_msg.t
|
|
| Abort of Abort_msg.t
|
|
| Ok of Ok_msg.t
|
|
| Error of Error_msg.t
|
|
| SetStopped
|
|
| SetWaiting
|
|
| SetRunning
|
|
|
|
|
|
let of_string s =
|
|
let open Message_lexer in
|
|
match parse s with
|
|
| AddTask_ { state ; tasks } ->
|
|
AddTask (AddTask_msg.create ~state ~tasks)
|
|
| DelTask_ { state ; task_ids } ->
|
|
DelTask (DelTask_msg.create ~state ~task_ids)
|
|
| GetTask_ { state ; client_id } ->
|
|
GetTask (GetTask_msg.create ~state ~client_id)
|
|
| GetTasks_ { state ; client_id ; n_tasks } ->
|
|
GetTasks (GetTasks_msg.create ~state ~client_id ~n_tasks)
|
|
| TaskDone_ { state ; task_ids ; client_id } ->
|
|
TaskDone (TaskDone_msg.create ~state ~client_id ~task_ids)
|
|
| Disconnect_ { state ; client_id } ->
|
|
Disconnect (Disconnect_msg.create ~state ~client_id)
|
|
| Connect_ socket ->
|
|
Connect (Connect_msg.create socket)
|
|
| NewJob_ { state ; push_address_tcp ; push_address_inproc } ->
|
|
Newjob (Newjob_msg.create push_address_tcp push_address_inproc state)
|
|
| EndJob_ state ->
|
|
Endjob (Endjob_msg.create state)
|
|
| GetData_ { state ; client_id ; key } ->
|
|
GetData (GetData_msg.create ~client_id ~state ~key)
|
|
| PutData_ { state ; client_id ; key } ->
|
|
PutData (PutData_msg.create ~client_id ~state ~key)
|
|
| Terminate_ -> Terminate (Terminate_msg.create )
|
|
| Abort_ -> Abort (Abort_msg.create )
|
|
| SetWaiting_ -> SetWaiting
|
|
| SetStopped_ -> SetStopped
|
|
| SetRunning_ -> SetRunning
|
|
| Ok_ -> Ok (Ok_msg.create)
|
|
| Error_ m -> Error (Error_msg.create m)
|
|
|
|
|
|
|
|
let to_string = function
|
|
| GetData x -> GetData_msg.to_string x
|
|
| PutData x -> PutData_msg.to_string x
|
|
| PutDataReply x -> PutDataReply_msg.to_string x
|
|
| GetDataReply x -> GetDataReply_msg.to_string x
|
|
| Newjob x -> Newjob_msg.to_string x
|
|
| Endjob x -> Endjob_msg.to_string x
|
|
| Connect x -> Connect_msg.to_string x
|
|
| ConnectReply x -> ConnectReply_msg.to_string x
|
|
| Disconnect x -> Disconnect_msg.to_string x
|
|
| DisconnectReply x -> DisconnectReply_msg.to_string x
|
|
| GetTask x -> GetTask_msg.to_string x
|
|
| GetTasks x -> GetTasks_msg.to_string x
|
|
| GetTaskReply x -> GetTaskReply_msg.to_string x
|
|
| GetTasksReply x -> GetTasksReply_msg.to_string x
|
|
| DelTask x -> DelTask_msg.to_string x
|
|
| DelTaskReply x -> DelTaskReply_msg.to_string x
|
|
| AddTask x -> AddTask_msg.to_string x
|
|
| AddTaskReply x -> AddTaskReply_msg.to_string x
|
|
| TaskDone x -> TaskDone_msg.to_string x
|
|
| Terminate x -> Terminate_msg.to_string x
|
|
| Abort x -> Abort_msg.to_string x
|
|
| Ok x -> Ok_msg.to_string x
|
|
| Error x -> Error_msg.to_string x
|
|
| SetStopped -> "set_stopped"
|
|
| SetRunning -> "set_running"
|
|
| SetWaiting -> "set_waiting"
|
|
|
|
|
|
let to_string_list = function
|
|
| GetDataReply x -> GetDataReply_msg.to_string_list x
|
|
| GetTasksReply x -> GetTasksReply_msg.to_string_list x
|
|
| _ -> assert false
|
|
|