Bug rpc odoo

diff-rpc.diff

diff --git a/odoo/addons/base/controllers/rpc.py b/odoo/addons/base/controllers/rpc.py
index e18b8acc4210..099b9ef03d8f 100644
--- a/odoo/addons/base/controllers/rpc.py
+++ b/odoo/addons/base/controllers/rpc.py
@@ -6,6 +6,7 @@ from datetime import date, datetime
 
 from markupsafe import Markup
 from werkzeug.wrappers import Response
+from collections import defaultdict
 
 import odoo
 from odoo.http import Controller, route, dispatch_rpc, request
@@ -72,8 +73,8 @@ def xmlrpc_handle_exception_string(e):
 class OdooMarshaller(xmlrpc.client.Marshaller):
     dispatch = dict(xmlrpc.client.Marshaller.dispatch)
 
-    def dump_frozen_dict(self, value, write):
-        value = dict(value)
+    def dump_dict(self, value, write):
+        value = dict((str(k), v) for k, v in value.items() if v)
         self.dump_struct(value, write)
 
     # By default, in xmlrpc, bytes are converted to xmlrpc.client.Binary object.
@@ -104,7 +105,9 @@ class OdooMarshaller(xmlrpc.client.Marshaller):
         v = value._value
         return self.dispatch[type(v)](self, v, write)
 
-    dispatch[frozendict] = dump_frozen_dict
+    dispatch[dict] = dump_dict
+    dispatch[defaultdict] = dispatch[dict]
+    dispatch[frozendict] = dispatch[dict]
     dispatch[bytes] = dump_bytes
     dispatch[datetime] = dump_datetime
     dispatch[date] = dump_date

json-rpc.py

import json
import random
import urllib.request

host, db, username, password, account_move_id = "http://localhost:8569", 'oes_wycc1', 'admin', 'admin', 11

def json_rpc(url, method, params):
    data = {
        "jsonrpc": "2.0",
        "method": method,
        "params": params,
        "id": random.randint(0, 1000000000),
    }
    req = urllib.request.Request(url=url, data=json.dumps(data).encode(), headers={
        "Content-Type":"application/json",
    })
    reply = json.loads(urllib.request.urlopen(req).read().decode('UTF-8'))
    if reply.get("error"):
        raise Exception(reply["error"])
    return reply["result"]

def call(url, service, method, *args):
    return json_rpc(url, "call", {"service": service, "method": method, "args": args})

# log in the given database
url = f'{host}/jsonrpc'
uid = call(url, "common", "login", db, username, password)
try:
    res = call(url, "object", "execute", db, uid, password, 'account.move', 'read', [account_move_id])
    print(res)
except Exception as e:
    print(str(e).replace("\\n","\n"))
    

xml-rpc.py

import json
import xmlrpc.client

host, db, username, password, account_move_id = "http://localhost:8569", 'oes_wycc1', 'admin', 'admin', 11

common = xmlrpc.client.ServerProxy(f'{host}/xmlrpc/2/common')
uid = common.authenticate(db, username, password, {})
models = xmlrpc.client.ServerProxy(f'{host}/xmlrpc/2/object')
try:
    res = models.execute_kw(db, uid, password, 'account.move', 'read', [account_move_id])
    print(res)
except Exception as e:
    print(str(e).replace("\\n","\n"))