如何在python中将telethon对象转换为有效的JSON

我这样解决了我的问题

我希望它对你也有用

例如,我得到 channel

index.py

import json

from telethon import TelegramClient
from telethon.tl.functions.channels import GetFullChannelRequest
from telethon.tl.types import ChannelParticipantsSearch

from helpers import date_format

api_id = XXXXX
api_hash = 'XXXXXXXXXXXXXXXXXXXXXX'
phone_number = '+98XXXXXXXXXXX'
################################################
channel_username = 'tehrandb'
################################################

client = TelegramClient('session_name',
                    api_id,
                    api_hash)

assert client.connect()
if not client.is_user_authorized():
client.send_code_request(phone_number)
me = client.sign_in(phone_number, input('Enter code: '))

# ---------------------------------------
my_filter = ChannelParticipantsSearch('')
all_participants = []
while_condition = True
# ---------------------------------------
channel = client(GetFullChannelRequest(channel_username))
channel_dict = channel.to_dict()
json = json.dumps(channel_dict,default=date_format)

和 helpers.py

import datetime


def date_format(message):
    """
    :param message:
    :return:
    """
    if type(message) is datetime:
        return message.strftime("%Y-%m-%d %H:%M:%S")

例如,您可以递归地将每个对象转换为dict:

def has_to_dict(obj):
   method = getattr(obj, "to_dict", None)

   return callable(method)

def to_dict_req(obj):
res = {}
if has_to_dict(obj):
    for key, value in obj.to_dict().items():
        if has_to_dict(value):
            value = to_dict_req(value)
        else:
            value = str(value)
        res[key] = value
    return res
else:
    return str(obj)