ligo/vendors/ligo-utils/tezos-protocol-alpha/constants_services.ml

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open Alpha_context

let custom_root =
  ( RPC_path.(open_root / "context" / "constants")
    : RPC_context.t RPC_path.context )

module S = struct
  open Data_encoding

  let errors =
    RPC_service.get_service
      ~description:"Schema for all the RPC errors from this protocol version"
      ~query:RPC_query.empty
      ~output:json_schema
      RPC_path.(custom_root / "errors")

  let all =
    RPC_service.get_service
      ~description:"All constants"
      ~query:RPC_query.empty
      ~output:Alpha_context.Constants.encoding
      custom_root
end

let register () =
  let open Services_registration in
  register0_noctxt S.errors (fun () () ->
      return Data_encoding.Json.(schema error_encoding)) ;
  register0 S.all (fun ctxt () () ->
      let open Constants in
      return {fixed; parametric = parametric ctxt})

let errors ctxt block = RPC_context.make_call0 S.errors ctxt block () ()

let all ctxt block = RPC_context.make_call0 S.all ctxt block () ()