Source file persistent_rpc_client.ml

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open Core
open Async

module Create_helper (T : sig
    include Persistent_connection.S

    val conn_of_rpc_connection
      :  Kerberized_rpc.Connection.t Deferred.Or_error.t
      -> conn Deferred.Or_error.t
  end) =
struct
  include T

  let create'
        ~server_name
        ?log
        ?on_event
        ?retry_delay
        ?max_message_size
        ?handshake_timeout
        ?heartbeat_config
        ~krb_mode
        ?bind_to_address
        ?implementations
        ?description
        ?cred_cache
        ~authorize
        get_addr
    =
    T.create
      ~server_name
      ?log
      ?on_event
      ?retry_delay
      ~connect:(fun host_and_port ->
        let host, port = Host_and_port.tuple host_and_port in
        Kerberized_rpc.Connection.client
          ?max_message_size
          ?handshake_timeout
          ?heartbeat_config
          ?implementations
          ?description
          ?cred_cache
          ~authorize
          ~krb_mode
          (Tcp.Where_to_connect.of_host_and_port ?bind_to_address { host; port })
        |> T.conn_of_rpc_connection)
      ~address:(module Host_and_port)
      get_addr
  ;;
end

module Rpc = Create_helper (struct
    include Persistent_connection.Rpc

    let conn_of_rpc_connection = Fn.id
  end)

module Versioned_rpc = Create_helper (struct
    include Persistent_connection.Versioned_rpc

    let conn_of_rpc_connection =
      Deferred.Or_error.bind ~f:Versioned_rpc.Connection_with_menu.create
    ;;
  end)