Client: use contextual completion

src/client/client_helpers.ml

@@ -7,6 +7,8 @@
 (*                                                                        *)
 (**************************************************************************)
 
+open Client_config
+
 let () =
   let open Cli_entries in
   register_group "helpers" "Various helpers"
@@ -21,11 +23,12 @@ let commands () = Cli_entries.[
     command
       ~desc: "Lookup for the possible completion of a \
               given prefix of Base48Check-encoded hash. This actually \
-              works only for blocks and operations."
+              works only for blocks, operations, public key and contract \
+              identifiers."
       ~args: [unique_arg]
       (prefixes [ "complete" ] @@ string "prefix" "the prefix of the Base48Check-encoded hash to be completed" @@ stop)
       (fun prefix () ->
-         Client_node_rpcs.complete prefix >>= fun completions ->
+         Client_node_rpcs.complete ~block:(block ()) prefix >>= fun completions ->
          match completions with
          | [] -> Pervasives.exit 3
          | _ :: _ :: _ when !unique -> Pervasives.exit 3

src/client/client_node_rpcs.ml

@@ -150,8 +150,12 @@ let inject_operation ?(wait = true) ?force operation =
   call_service0 Services.inject_operation (operation, wait, force)
 let inject_protocol ?(wait = true) ?force protocol =
   call_service0 Services.inject_protocol (protocol, wait, force)
-let complete prefix =
+let complete ?block prefix =
+  match block with
+  | None ->
       call_service1 Services.complete prefix ()
+  | Some block ->
+      call_service2 Services.Blocks.complete block prefix ()
 let describe ?recurse path =
   let prefix, arg = RPC.forge_request Services.describe () recurse in
   get_json (prefix @ path) arg >>=
@@ -198,6 +202,8 @@ module Blocks = struct
     call_service1 Services.Blocks.pending_operations block ()
   let info ?(operations = false) h =
     call_service1 Services.Blocks.info h operations
+  let complete block prefix =
+    call_service2 Services.Blocks.complete block prefix ()
   let list ?operations ?length ?heads ?delay ?min_date ?min_heads () =
     call_service0 Services.Blocks.list
       { operations; length ; heads ; monitor = Some false ; delay ;

src/client/client_node_rpcs.mli

@@ -104,7 +104,7 @@ module Protocols : sig
     (Protocol_hash.t * Store.protocol option) list Lwt.t
 end
 
-val complete: string -> string list Lwt.t
+val complete: ?block:Blocks.block -> string -> string list Lwt.t
 
 val describe: ?recurse:bool -> string list -> RPC.Description.directory_descr Lwt.t