retr122Original post
Rank 2: Process
Hello. I trying to make a function that creates collection in Database, but it don't works properly. When this python code starts in server, it returns ```appwrite.exception.AppwriteException: Object of type function is not JSON serializable
TypeError: Object of type function is not JSON serializable
Python code
from appwrite.client import Client
import os
import json
from appwrite.services.databases import Databases
from appwrite.id import ID
def main(context):
# You can log messages to the console
context.log("Hello, Logs!")
context.log(json.dumps(context.req.headers))
headers_json = json.dumps(context.req.headers)
# Преобразование строки JSON обратно в словарь Python
headers_dict = json.loads(headers_json)
chatId1 = str(headers_dict.get("chatid1"))
chatId2 = str(headers_dict.get("chatid2"))
context.log(chatId1)
context.log(chatId2)
client = Client()
client.set_endpoint('https://cloud.appwrite.io/v1') # Замените на адрес вашего Appwrite сервера
client.set_project('MY_PROJECT_ID') # Замените на ID вашего проекта
client.set_key('MY_API_KEY') # Замените на ваш API ключ
database = Databases(client)
new_collection_name = str('Chat ' + chatId1 + " " + chatId2)
new_collection = database.create_collection('655b677272e7fcdaf20b', ID.custom, new_collection_name)
new_collection_id = new_collection['$id']
context.log(new_collection)
# Обновление документа для участника чата 1
document_1 = database.update_document("652b64a5791875d98083",
'65328bfb067b6087e4fb',
document_id=chatId1,
data={'chats': {'$add': [new_collection_id]}}
)
# Обновление документа для участника чата 2
document_2 = database.update_document("652b64a5791875d98083",
'65328bfb067b6087e4fb',
document_id=chatId2,
data={'chats': {'$add': [new_collection_id]}}
)
Summary
The user is unable to create a collection in a Python function. They are receiving an error message stating "Object of type function is not JSON serializable." They are also requesting help on generating an ID from the server. There is a suggestion to catch the error and include a stack trace for more information. The user is also experiencing issues with the syntax for updating a document in Appwrite.
Solution:
1. To generate an ID from the server, the user can use `ID.unique()`.
2. To fix the JSON serializable error, the user needs to change `ID.custom` to `ID.custom('my-custom-id