Merge #21063: wallet, rpc: update listdescriptors response format

2e5f7def22 wallet, rpc: update listdescriptors response format (Ivan Metlushko)

Pull request description:

  Update `listdescriptors` response format according to [RPC interface guidelines](https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#rpc-interface-guidelines).

  This is a follow up for #20226

  **Before:**
  ```
  Result:
  [                               (json array) Response is an array of descriptor objects
    {                             (json object)
      "desc" : "str",             (string) Descriptor string representation
      "timestamp" : n,            (numeric) The creation time of the descriptor
      "active" : true|false,      (boolean) Activeness flag
      "internal" : true|false,    (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors
      "range" : [                 (json array, optional) Defined only for ranged descriptors
        n,                        (numeric) Range start inclusive
        n                         (numeric) Range end inclusive
      ],
      "next" : n                  (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors
    },
    ...
  ]
  ```

  **After:**
  ```
  Result:
  {                                 (json object)
    "wallet_name" : "str",          (string) Name of wallet this operation was performed on
    "descriptors" : [               (json array) Array of descriptor objects
      {                             (json object)
        "desc" : "str",             (string) Descriptor string representation
        "timestamp" : n,            (numeric) The creation time of the descriptor
        "active" : true|false,      (boolean) Activeness flag
        "internal" : true|false,    (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors
        "range" : [                 (json array, optional) Defined only for ranged descriptors
          n,                        (numeric) Range start inclusive
          n                         (numeric) Range end inclusive
        ],
        "next" : n                  (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors
      },
      ...
    ]
  }
  ```

ACKs for top commit:
  achow101:
    re-ACK 2e5f7def22
  meshcollider:
    utACK 2e5f7def22
  jonatack:
    re-ACK 2e5f7def22

Tree-SHA512: 49bf73e46e2a61003ce594a4bfc506eb9592ccb799c2909c43a1a527490a4b4009f78dc09f3d47b4e945d3d7bb3cd2632cf48c5ace5feed5066158cc010dddc1
This commit is contained in:
fanquake
2021-04-02 12:31:17 +08:00
2 changed files with 37 additions and 21 deletions

View File

@@ -1737,22 +1737,23 @@ RPCHelpMan listdescriptors()
"listdescriptors",
"\nList descriptors imported into a descriptor-enabled wallet.",
{},
RPCResult{
RPCResult::Type::ARR, "", "Response is an array of descriptor objects",
RPCResult{RPCResult::Type::OBJ, "", "", {
{RPCResult::Type::STR, "wallet_name", "Name of wallet this operation was performed on"},
{RPCResult::Type::ARR, "descriptors", "Array of descriptor objects",
{
{RPCResult::Type::OBJ, "", "", {
{RPCResult::Type::STR, "desc", "Descriptor string representation"},
{RPCResult::Type::NUM, "timestamp", "The creation time of the descriptor"},
{RPCResult::Type::BOOL, "active", "Activeness flag"},
{RPCResult::Type::BOOL, "internal", true, "Whether this is internal or external descriptor; defined only for active descriptors"},
{RPCResult::Type::BOOL, "internal", true, "Whether this is an internal or external descriptor; defined only for active descriptors"},
{RPCResult::Type::ARR_FIXED, "range", true, "Defined only for ranged descriptors", {
{RPCResult::Type::NUM, "", "Range start inclusive"},
{RPCResult::Type::NUM, "", "Range end inclusive"},
}},
{RPCResult::Type::NUM, "next", true, "The next index to generate addresses from; defined only for ranged descriptors"},
}},
}
},
}}
}},
RPCExamples{
HelpExampleCli("listdescriptors", "") + HelpExampleRpc("listdescriptors", "")
},
@@ -1769,7 +1770,7 @@ RPCHelpMan listdescriptors()
LOCK(wallet->cs_wallet);
UniValue response(UniValue::VARR);
UniValue descriptors(UniValue::VARR);
const auto active_spk_mans = wallet->GetActiveScriptPubKeyMans();
for (const auto& spk_man : wallet->GetAllScriptPubKeyMans()) {
const auto desc_spk_man = dynamic_cast<DescriptorScriptPubKeyMan*>(spk_man);
@@ -1798,9 +1799,13 @@ RPCHelpMan listdescriptors()
spk.pushKV("range", range);
spk.pushKV("next", wallet_descriptor.next_index);
}
response.push_back(spk);
descriptors.push_back(spk);
}
UniValue response(UniValue::VOBJ);
response.pushKV("wallet_name", wallet->GetName());
response.pushKV("descriptors", descriptors);
return response;
},
};