Fix rpc console in http mode.

basicswap/http_server.py

@@ -308,7 +308,10 @@ class HttpHandler(BaseHTTPRequestHandler):
                 else:
                     if call_type == 'http':
                         method, params = parse_cmd(cmd, type_map)
-                        result = cmd + '\n' + swap_client.ci(coin_type).rpc_callback(method, params)
+                        rv = swap_client.ci(coin_type).rpc_callback(method, params)
+                        if not isinstance(rv, str):
+                            rv = json.dumps(rv, indent=4)
+                        result = cmd + '\n' + rv
                     else:
                         result = cmd + '\n' + swap_client.callcoincli(coin_type, cmd)
             except Exception as ex:

basicswap/templates/rpc.html

@@ -98,7 +98,7 @@
               </div>
              </td>
              <td class="py-3 px-6">
-              <input class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0" type="text" name="type_map">
+              <input class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0" type="text" name="type_map" title="Convert inputs when using http.  Example: 'sibj' 1st parameter is a string, 2nd is converted to an int then boolean and json object or array">
              </td>
            </table>
           </div>