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import motor.motor_asyncio
from bson.objectid import ObjectId
MONGO_DETAILS = "mongodb://localhost:27017"
client = motor.motor_asyncio.AsyncIOMotorClient(MONGO_DETAILS)
database = client.database
user_collection = database.get_collection("users")
# helpers
def user_helper(user) -> dict:
return {
"id": str(user["_id"]),
"username": user["username"],
"email": user["email"],
"password": user["password"],
"projectname": user["projectname"],
"projectpath": user["projectpath"],
}
# Retrieve all users present in the database
async def retrieve_users():
users = []
async for user in user_collection.find():
users.append(user_helper(user))
return users
# Add a new user into to the database
async def add_user(user_data: dict) -> dict:
user = await user_collection.insert_one(user_data)
new_user = await user_collection.find_one({"_id": user.inserted_id})
return user_helper(new_user)
# Retrieve a user with a matching ID
async def retrieve_user(username: str) -> dict:
user = await user_collection.find_one({"username":username})
if user:
return user_helper(user)
# Update a user with a matching ID
async def update_user(username: str, data: dict):
# Return false if an empty request body is sent.
if len(data) < 1:
return False
user = await user_collection.find_one({"username": username})
if user:
updated_user = await user_collection.update_one(
{"username": username}, {"$set": data}
)
if updated_user:
return True
return False
# Delete a user from the database
async def delete_user(username: str):
user = await user_collection.find_one({"username": username})
if user:
await user_collection.delete_one({"username": username})
return True |