118 lines
4.8 KiB
Python
118 lines
4.8 KiB
Python
from fastapi import FastAPI, HTTPException, status, Depends, Request
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.responses import JSONResponse
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from fastapi.security import OAuth2PasswordRequestForm
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from pydantic import EmailStr
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from . import pydentic, JWT, password
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from server.database import db
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from datetime import datetime, timedelta
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import asyncio
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api = FastAPI()
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from dotenv import load_dotenv #Работа с env для CORS
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import os
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load_dotenv()
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origins = os.getenv("ALLOW_ORIGINS").split(",")
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credentials = os.getenv("ALLOW_CREDENTIALS").lower() == "true"
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methods = os.getenv("ALLOW_METHODS").split(",")
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headers = os.getenv("ALLOW_HEADERS").split(",")
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api.add_middleware(
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CORSMiddleware,
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allow_origins=origins,
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allow_credentials=credentials,
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allow_methods=methods,
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allow_headers=headers,
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)
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@api.get("/protected") #test
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async def protected(current_user: str = Depends(JWT.current_user)):
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return {"msg": f"Hello, {current_user}"}
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@api.get("/", response_model=list[pydentic.UserOut]) #список!
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async def get_all_rows(current_user: str = Depends(JWT.current_user)):
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users = await db.get_all_rows()
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if not users:
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raise HTTPException(status_code=401, detail="The user isn't found")
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return users
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@api.get("/get_user_by_email/{email}", response_model=pydentic.UserOut)
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async def get_user_by_email(email:str, current_user: str = Depends(JWT.current_user)):
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user = await db.get_user_by_email(email)
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if user:
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return user
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else:
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raise HTTPException(status_code=401, detail="The user isn't found")
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@api.post("/user_create", response_model=pydentic.UserOut)
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async def create_user(row:pydentic.CreateUser):
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new_row = pydentic.CreateUser(email=row.email, description=row.description, activated = row.activated, password = row.password)
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try:
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await db.create_user(new_row)
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except:
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raise HTTPException(status_code=409, detail="User with this email already exists")
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user = await db.get_user_by_email(row.email)
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return user
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@api.delete("/user_delete/{email}", response_model=pydentic.UserOut)
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async def delete_user(email:str,current_user: str = Depends(JWT.current_user)):
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user = await db.get_user_by_email(email)
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if not user:
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raise HTTPException(status_code=401, detail="The user isn't found")
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await db.delete_user(email)
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return user
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@api.put("/user_update/{email}", response_model=pydentic.UserOut)
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async def update_user(email:str, updated_row: pydentic.UserUpdate, current_user: str = Depends(JWT.current_user)):
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user = await db.get_user_by_email(email)
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perm = user.permissions[0]
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if not user:
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raise HTTPException(status_code=401, detail="The user isn't found")
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changed = False
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if updated_row.email is not None and updated_row.email != user.email:
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user.email = updated_row.email
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changed = True
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if updated_row.description is not None and updated_row.description != user.description:
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user.description = updated_row.description
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changed = True
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if updated_row.activated is not None and updated_row.activated != user.activated:
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user.activated = updated_row.activated
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changed = True
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if updated_row.password is not None and updated_row.password != user.password:
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user.password = updated_row.password
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changed = True
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if updated_row.can_edit is not None and updated_row.can_edit != perm.can_edit:
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perm.can_edit = updated_row.can_edit
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changed = True
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if updated_row.can_delete is not None and updated_row.can_delete != perm.can_delete:
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perm.can_delete = updated_row.can_delete
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changed = True
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if changed:
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user = await db.update_user(user_info=user, perm_info=perm)
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else:
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pass
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return user
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@api.post("/login")
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async def login_user(form_data: OAuth2PasswordRequestForm = Depends()):
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try:
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creds = pydentic.UserLogin(email=form_data.username, password=form_data.password)
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except:
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raise HTTPException(status_code=422, detail="Email is not a valid email address")
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user = await db.login_user(creds)
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if not user:
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raise HTTPException(status_code=401, detail="The user isn't found")
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access_token = await JWT.AccessToken.create(
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{"sub": user.email},
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timedelta(minutes=JWT.ACCESS_TOKEN_EXPIRE_MINUTES)
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)
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return {"access_token": access_token, "token_type": "bearer"}
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@api.post("/reset", response_model=pydentic.UserOut)
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async def reset_user(row:pydentic.UserReset):
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user = await db.get_user_by_email(row.email)
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if not user:
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raise HTTPException(status_code=401, detail="The user isn't found")
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new_password = password.generate_password()
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new_row = pydentic.UserReset(email=row.email, new_password=new_password)
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password.send_password(new_row)
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user = await db.reset_user(new_row)
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return user
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