ligo/lib_embedded_client_alpha/client_proto_context_commands.ml
2017-12-04 19:27:30 +01:00

276 lines
11 KiB
OCaml

(**************************************************************************)
(* *)
(* Copyright (c) 2014 - 2016. *)
(* Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* All rights reserved. No warranty, explicit or implicit, provided. *)
(* *)
(**************************************************************************)
open Tezos_micheline
open Client_proto_context
open Client_proto_contracts
open Client_proto_programs
open Client_keys
open Client_proto_args
let get_pkh cctxt = function
| None -> return None
| Some x -> Public_key_hash.find_opt cctxt x
let report_michelson_errors ?(no_print_source=false) ~msg (cctxt : #Client_commands.logger) = function
| Error errs ->
cctxt#warning "%a"
(Michelson_v1_error_reporter.report_errors
~details:(not no_print_source)
~show_source: (not no_print_source)
?parsed:None) errs >>= fun () ->
cctxt#error "%s" msg >>= fun () ->
Lwt.return None
| Ok data ->
Lwt.return (Some data)
let group =
{ Cli_entries.name = "context" ;
title = "Block contextual commands (see option -block)" }
let commands () =
let open Cli_entries in
let open Client_commands in
[
command ~group ~desc: "access the timestamp of the block"
no_options
(fixed [ "get" ; "timestamp" ])
begin fun () (cctxt : Client_commands.full_context) ->
Client_node_rpcs.Blocks.timestamp
cctxt cctxt#block >>=? fun v ->
cctxt#message "%s" (Time.to_notation v) >>= fun () ->
return ()
end ;
command ~group ~desc: "lists all non empty contracts of the block"
no_options
(fixed [ "list" ; "contracts" ])
begin fun () (cctxt : Client_commands.full_context) ->
list_contract_labels cctxt cctxt#block >>=? fun contracts ->
Lwt_list.iter_s
(fun (alias, hash, kind) -> cctxt#message "%s%s%s" hash kind alias)
contracts >>= fun () ->
return ()
end ;
command ~group ~desc: "get the balance of a contract"
no_options
(prefixes [ "get" ; "balance" ; "for" ]
@@ ContractAlias.destination_param ~name:"src" ~desc:"source contract"
@@ stop)
begin fun () (_, contract) (cctxt : Client_commands.full_context) ->
get_balance cctxt cctxt#block contract >>=? fun amount ->
cctxt#answer "%a %s" Tez.pp amount Client_proto_args.tez_sym >>= fun () ->
return ()
end ;
command ~group ~desc: "get the storage of a contract"
no_options
(prefixes [ "get" ; "storage" ; "for" ]
@@ ContractAlias.destination_param ~name:"src" ~desc:"source contract"
@@ stop)
begin fun () (_, contract) (cctxt : Client_commands.full_context) ->
get_storage cctxt cctxt#block contract >>=? function
| None ->
cctxt#error "This is not a smart contract."
| Some storage ->
cctxt#answer "%a" Michelson_v1_printer.print_expr_unwrapped storage >>= fun () ->
return ()
end ;
command ~group ~desc: "get the manager of a contract"
no_options
(prefixes [ "get" ; "manager" ; "for" ]
@@ ContractAlias.destination_param ~name:"src" ~desc:"source contract"
@@ stop)
begin fun () (_, contract) (cctxt : Client_commands.full_context) ->
Client_proto_contracts.get_manager
cctxt cctxt#block contract >>=? fun manager ->
Public_key_hash.rev_find cctxt manager >>=? fun mn ->
Public_key_hash.to_source cctxt manager >>=? fun m ->
cctxt#message "%s (%s)" m
(match mn with None -> "unknown" | Some n -> "known as " ^ n) >>= fun () ->
return ()
end ;
command ~group ~desc: "get the delegate of a contract"
no_options
(prefixes [ "get" ; "delegate" ; "for" ]
@@ ContractAlias.destination_param ~name:"src" ~desc:"source contract"
@@ stop)
begin fun () (_, contract) (cctxt : Client_commands.full_context) ->
Client_proto_contracts.get_delegate
cctxt cctxt#block contract >>=? fun delegate ->
Public_key_hash.rev_find cctxt delegate >>=? fun mn ->
Public_key_hash.to_source cctxt delegate >>=? fun m ->
cctxt#message "%s (%s)" m
(match mn with None -> "unknown" | Some n -> "known as " ^ n) >>= fun () ->
return ()
end ;
command ~group ~desc: "set the delegate of a contract"
(args2 fee_arg force_switch)
(prefixes [ "set" ; "delegate" ; "for" ]
@@ ContractAlias.destination_param ~name:"src" ~desc:"source contract"
@@ prefix "to"
@@ Public_key_hash.alias_param
~name: "mgr" ~desc: "New delegate of the contract"
@@ stop)
begin fun (fee, force) (_, contract) (_, delegate) cctxt ->
source_to_keys cctxt cctxt#block contract >>=? fun (src_pk, manager_sk) ->
set_delegate ~fee cctxt cctxt#block contract (Some delegate) ~src_pk ~manager_sk >>=? fun oph ->
operation_submitted_message cctxt ~force oph
end ;
command ~group ~desc:"open a new account"
(args4 fee_arg delegate_arg delegatable_switch force_switch)
(prefixes [ "originate" ; "account" ]
@@ RawContractAlias.fresh_alias_param
~name: "new" ~desc: "name of the new contract"
@@ prefix "for"
@@ Public_key_hash.alias_param
~name: "mgr" ~desc: "manager of the new contract"
@@ prefix "transferring"
@@ tez_param
~name: "qty" ~desc: "amount taken from source"
@@ prefix "from"
@@ ContractAlias.alias_param
~name:"src" ~desc: "name of the source contract"
@@ stop)
begin fun (fee, delegate, delegatable, force)
new_contract (_, manager_pkh) balance (_, source) (cctxt : Client_commands.full_context) ->
RawContractAlias.of_fresh cctxt force new_contract >>=? fun alias_name ->
source_to_keys cctxt cctxt#block source >>=? fun (src_pk, src_sk) ->
get_pkh cctxt delegate >>=? fun delegate ->
originate_account
~fee
?delegate
~delegatable
~force
~manager_pkh
~balance
~source
~src_pk
~src_sk
cctxt#block
cctxt
() >>=? fun (oph, contract) ->
save_contract ~force cctxt alias_name contract >>=? fun () ->
operation_submitted_message ~force ~contracts:[ contract ] cctxt oph
end ;
command ~group ~desc: "Launch a smart contract on the blockchain"
(args7
fee_arg delegate_arg force_switch
delegatable_switch spendable_switch init_arg no_print_source_flag)
(prefixes [ "originate" ; "contract" ]
@@ RawContractAlias.fresh_alias_param
~name: "new" ~desc: "name of the new contract"
@@ prefix "for"
@@ Public_key_hash.alias_param
~name: "mgr" ~desc: "manager of the new contract"
@@ prefix "transferring"
@@ tez_param
~name: "qty" ~desc: "amount taken from source"
@@ prefix "from"
@@ ContractAlias.alias_param
~name:"src" ~desc: "name of the source contract"
@@ prefix "running"
@@ Program.source_param
~name:"prg" ~desc: "script of the account\n\
combine with -init if the storage type is not unit"
@@ stop)
begin fun (fee, delegate, force, delegatable, spendable, initial_storage, no_print_source)
alias_name (_, manager) balance (_, source) program (cctxt : Client_commands.full_context) ->
RawContractAlias.of_fresh cctxt force alias_name >>=? fun alias_name ->
Lwt.return (Micheline_parser.no_parsing_error program) >>=? fun { expanded = code } ->
source_to_keys cctxt cctxt#block source >>=? fun (src_pk, src_sk) ->
get_pkh cctxt delegate >>=? fun delegate ->
originate_contract ~fee ~delegate ~force ~delegatable ~spendable ~initial_storage
~manager ~balance ~source ~src_pk ~src_sk ~code cctxt >>= fun errors ->
report_michelson_errors ~no_print_source ~msg:"origination simulation failed" cctxt errors >>= function
| None -> return ()
| Some (oph, contract) ->
save_contract ~force cctxt alias_name contract >>=? fun () ->
operation_submitted_message cctxt
~force ~contracts:[contract] oph
end ;
command ~group ~desc: "open a new (free) account"
(args1 force_switch)
(prefixes [ "originate" ; "free" ; "account" ]
@@ RawContractAlias.fresh_alias_param
~name: "new" ~desc: "name of the new contract"
@@ prefix "for"
@@ Public_key_hash.alias_param
~name: "mgr" ~desc: "manager of the new contract"
@@ stop)
begin fun force alias_name (_, manager_pkh) cctxt ->
RawContractAlias.of_fresh cctxt force alias_name >>=? fun alias_name ->
faucet ~force ~manager_pkh cctxt#block cctxt () >>=? fun (oph, contract) ->
operation_submitted_message cctxt
~force ~contracts:[contract] oph >>=? fun () ->
save_contract ~force cctxt alias_name contract
end;
command ~group ~desc: "transfer tokens"
(args4 fee_arg arg_arg force_switch no_print_source_flag)
(prefixes [ "transfer" ]
@@ tez_param
~name: "qty" ~desc: "amount taken from source"
@@ prefix "from"
@@ ContractAlias.alias_param
~name: "src" ~desc: "name of the source contract"
@@ prefix "to"
@@ ContractAlias.destination_param
~name: "dst" ~desc: "name/literal of the destination contract"
@@ stop)
begin fun (fee, arg, force, no_print_source) amount (_, source) (_, destination) cctxt ->
source_to_keys cctxt cctxt#block source >>=? fun (src_pk, src_sk) ->
transfer ~force cctxt ~fee cctxt#block
~source ~src_pk ~src_sk ~destination ~arg ~amount () >>=
report_michelson_errors ~no_print_source ~msg:"transfer simulation failed" cctxt >>= function
| None -> return ()
| Some (oph, contracts) ->
operation_submitted_message cctxt ~force ~contracts oph
end;
command ~desc: "Activate a protocol"
(args1 force_switch)
(prefixes [ "activate" ; "protocol" ]
@@ Protocol_hash.param ~name:"version"
~desc:"Protocol version (b58check)"
@@ prefixes [ "with" ; "key" ]
@@ Environment.Ed25519.Secret_key.param
~name:"password" ~desc:"Dictator's key"
@@ stop)
begin fun force hash seckey cctxt ->
dictate cctxt cctxt#block
(Activate hash) seckey >>=? fun oph ->
operation_submitted_message cctxt ~force:force oph
end ;
command ~desc: "Fork a test protocol"
(args1 force_switch)
(prefixes [ "fork" ; "test" ; "protocol" ]
@@ Protocol_hash.param ~name:"version"
~desc:"Protocol version (b58check)"
@@ prefixes [ "with" ; "key" ]
@@ Environment.Ed25519.Secret_key.param
~name:"password" ~desc:"Dictator's key"
@@ stop)
begin fun force hash seckey cctxt ->
dictate cctxt cctxt#block
(Activate_testnet hash) seckey >>=? fun oph ->
operation_submitted_message cctxt ~force:force oph
end ;
]