[bitcoin-cli] improve error output

9 years ago · 65ce0215a4
parent 086cb336cd
commit 65ce0215a4
1 changed files with 9 additions and 0 deletions
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@ -190,6 +190,15 @@ int CommandLineRPC(int argc, char *argv[])
                        throw CConnectionFailed("server in warmup");
                    strPrint = "error: " + error.write();
                    nRet = abs(code);
+                    if (error.isObject())
+                    {
+                        UniValue errCode = find_value(error, "code");
+                        UniValue errMsg  = find_value(error, "message");
+                        strPrint = errCode.isNull() ? "" : "error code: "+errCode.getValStr()+"\n";
+
+                        if (errMsg.isStr())
+                            strPrint += "error message:\n"+errMsg.get_str();
+                    }
                } else {
                    // Result
                    if (result.isNull())