Compare commits
12 Commits
e4e76df2ed
...
master
Author | SHA1 | Date |
---|---|---|
Jimmy | e0e69f8c06 | |
Jimmy | d75cdfadc1 | |
Jimmy | fe1219d5a0 | |
Jimmy | a9ca41a924 | |
Jimmy | 1e712db60a | |
Jimmy | 5faf3fe6d9 | |
Jimmy | c485861875 | |
Jimmy | c5c57e14d6 | |
Jimmy | b9263eda02 | |
Jimmy | 8e708c9596 | |
Jimmy | 850648dfe3 | |
Jimmy | 9c045d6ed0 |
|
@ -0,0 +1,4 @@
|
|||
# openssl rand -hex 32
|
||||
SECRET_KEY=
|
||||
ALGORITHM=HS256
|
||||
ACCESS_TOKEN_EXPIRE_MINUTES=30
|
|
@ -3,6 +3,7 @@
|
|||
__pycache__/
|
||||
*.py[cod]
|
||||
*$py.class
|
||||
requirements.txt
|
||||
|
||||
# C extensions
|
||||
*.so
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
FROM tiangolo/uvicorn-gunicorn-fastapi:python3.8-slim
|
||||
ENV DOCKER=1
|
||||
|
||||
COPY ./requirements.txt /
|
||||
RUN pip install -r /requirements.txt && rm /requirements.txt
|
||||
COPY requirements.txt /app/requirements.txt
|
||||
RUN pip install -r /app/requirements.txt
|
||||
COPY ./app /app/app
|
13
Pipfile
13
Pipfile
|
@ -7,13 +7,16 @@ name = "pypi"
|
|||
fastapi = "*"
|
||||
fastapi-responses = "*"
|
||||
uvicorn = {extras = ["standard"], version = "*"}
|
||||
python-jose = {extras = ["cryptography"], version = "*"}
|
||||
passlib = "*"
|
||||
python-multipart = "*"
|
||||
|
||||
[dev-packages]
|
||||
# pytest = "*"
|
||||
# requests = "*"
|
||||
# pytest-asyncio = "*"
|
||||
# black = "*"
|
||||
# mypy = "*"
|
||||
pytest = "*"
|
||||
requests = "*"
|
||||
pytest-asyncio = "*"
|
||||
black = "*"
|
||||
mypy = "*"
|
||||
|
||||
[requires]
|
||||
python_version = "3.8"
|
||||
|
|
|
@ -1,5 +1,4 @@
|
|||
# FastApi Template
|
||||
|
||||
# FastAPI Oauth2
|
||||
```pipenv sync```
|
||||
|
||||
```pipenv sync --dev```
|
||||
|
|
|
@ -0,0 +1,81 @@
|
|||
from os import getenv
|
||||
import json
|
||||
from datetime import timedelta, datetime
|
||||
from typing import Optional
|
||||
from fastapi.security import OAuth2PasswordBearer
|
||||
from fastapi import Depends, HTTPException, status
|
||||
from jose import JWTError, jwt
|
||||
from passlib.context import CryptContext
|
||||
from app.models import User, UserInDB, TokenData
|
||||
|
||||
|
||||
# to get a string like this run:
|
||||
# openssl rand -hex 32
|
||||
SECRET_KEY = getenv("SECRET_KEY")
|
||||
ALGORITHM = getenv("ALGORITHM")
|
||||
ACCESS_TOKEN_EXPIRE_MINUTES = int(getenv("ACCESS_TOKEN_EXPIRE_MINUTES"))
|
||||
|
||||
fake_users_db = json.load(open("app/users.json"))
|
||||
|
||||
pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
|
||||
|
||||
oauth2_scheme = OAuth2PasswordBearer(tokenUrl="token")
|
||||
|
||||
def verify_password(plain_password, hashed_password):
|
||||
return pwd_context.verify(plain_password, hashed_password)
|
||||
|
||||
|
||||
def get_password_hash(password):
|
||||
return pwd_context.hash(password)
|
||||
|
||||
|
||||
def get_user(db, username: str):
|
||||
if username in db:
|
||||
user_dict = db[username]
|
||||
return UserInDB(**user_dict)
|
||||
|
||||
|
||||
def authenticate_user(fake_db, username: str, password: str):
|
||||
user = get_user(fake_db, username)
|
||||
if not user:
|
||||
return False
|
||||
if not verify_password(password, user.hashed_password):
|
||||
return False
|
||||
return user
|
||||
|
||||
|
||||
def create_access_token(data: dict, expires_delta: Optional[timedelta] = None):
|
||||
to_encode = data.copy()
|
||||
if expires_delta:
|
||||
expire = datetime.utcnow() + expires_delta
|
||||
else:
|
||||
expire = datetime.utcnow() + timedelta(minutes=15)
|
||||
to_encode.update({"exp": expire})
|
||||
encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
|
||||
return encoded_jwt
|
||||
|
||||
|
||||
async def get_current_user(token: str = Depends(oauth2_scheme)):
|
||||
credentials_exception = HTTPException(
|
||||
status_code=status.HTTP_401_UNAUTHORIZED,
|
||||
detail="Could not validate credentials",
|
||||
headers={"WWW-Authenticate": "Bearer"},
|
||||
)
|
||||
try:
|
||||
payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
|
||||
username: str = payload.get("sub")
|
||||
if username is None:
|
||||
raise credentials_exception
|
||||
token_data = TokenData(username=username)
|
||||
except JWTError:
|
||||
raise credentials_exception
|
||||
user = get_user(fake_users_db, username=token_data.username)
|
||||
if user is None:
|
||||
raise credentials_exception
|
||||
return user
|
||||
|
||||
|
||||
async def get_current_active_user(current_user: User = Depends(get_current_user)):
|
||||
if current_user.disabled:
|
||||
raise HTTPException(status_code=400, detail="Inactive user")
|
||||
return current_user
|
113
app/main.py
113
app/main.py
|
@ -1,117 +1,14 @@
|
|||
from datetime import datetime, timedelta
|
||||
from typing import Optional
|
||||
from datetime import timedelta
|
||||
|
||||
|
||||
from fastapi import Depends, FastAPI, HTTPException, status
|
||||
from fastapi.security import OAuth2PasswordBearer, OAuth2PasswordRequestForm
|
||||
from jose import JWTError, jwt
|
||||
from passlib.context import CryptContext
|
||||
from pydantic import BaseModel
|
||||
from fastapi.security import OAuth2PasswordRequestForm
|
||||
|
||||
# to get a string like this run:
|
||||
# openssl rand -hex 32
|
||||
SECRET_KEY = "09d25e094faa6ca2556c818166b7a9563b93f7099f6f0f4caa6cf63b88e8d3e7"
|
||||
ALGORITHM = "HS256"
|
||||
ACCESS_TOKEN_EXPIRE_MINUTES = 30
|
||||
|
||||
|
||||
fake_users_db = {
|
||||
"johndoe": {
|
||||
"username": "johndoe",
|
||||
"full_name": "John Doe",
|
||||
"email": "johndoe@example.com",
|
||||
"hashed_password": "$2b$12$EixZaYVK1fsbw1ZfbX3OXePaWxn96p36WQoeG6Lruj3vjPGga31lW",
|
||||
"disabled": False,
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
class Token(BaseModel):
|
||||
access_token: str
|
||||
token_type: str
|
||||
|
||||
|
||||
class TokenData(BaseModel):
|
||||
username: Optional[str] = None
|
||||
|
||||
|
||||
class User(BaseModel):
|
||||
username: str
|
||||
email: Optional[str] = None
|
||||
full_name: Optional[str] = None
|
||||
disabled: Optional[bool] = None
|
||||
|
||||
|
||||
class UserInDB(User):
|
||||
hashed_password: str
|
||||
|
||||
|
||||
pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
|
||||
|
||||
oauth2_scheme = OAuth2PasswordBearer(tokenUrl="token")
|
||||
from app.models import Token, User
|
||||
from app.auth import get_current_active_user, create_access_token, authenticate_user, fake_users_db, ACCESS_TOKEN_EXPIRE_MINUTES
|
||||
|
||||
app = FastAPI()
|
||||
|
||||
|
||||
def verify_password(plain_password, hashed_password):
|
||||
return pwd_context.verify(plain_password, hashed_password)
|
||||
|
||||
|
||||
def get_password_hash(password):
|
||||
return pwd_context.hash(password)
|
||||
|
||||
|
||||
def get_user(db, username: str):
|
||||
if username in db:
|
||||
user_dict = db[username]
|
||||
return UserInDB(**user_dict)
|
||||
|
||||
|
||||
def authenticate_user(fake_db, username: str, password: str):
|
||||
user = get_user(fake_db, username)
|
||||
if not user:
|
||||
return False
|
||||
if not verify_password(password, user.hashed_password):
|
||||
return False
|
||||
return user
|
||||
|
||||
|
||||
def create_access_token(data: dict, expires_delta: Optional[timedelta] = None):
|
||||
to_encode = data.copy()
|
||||
if expires_delta:
|
||||
expire = datetime.utcnow() + expires_delta
|
||||
else:
|
||||
expire = datetime.utcnow() + timedelta(minutes=15)
|
||||
to_encode.update({"exp": expire})
|
||||
encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
|
||||
return encoded_jwt
|
||||
|
||||
|
||||
async def get_current_user(token: str = Depends(oauth2_scheme)):
|
||||
credentials_exception = HTTPException(
|
||||
status_code=status.HTTP_401_UNAUTHORIZED,
|
||||
detail="Could not validate credentials",
|
||||
headers={"WWW-Authenticate": "Bearer"},
|
||||
)
|
||||
try:
|
||||
payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
|
||||
username: str = payload.get("sub")
|
||||
if username is None:
|
||||
raise credentials_exception
|
||||
token_data = TokenData(username=username)
|
||||
except JWTError:
|
||||
raise credentials_exception
|
||||
user = get_user(fake_users_db, username=token_data.username)
|
||||
if user is None:
|
||||
raise credentials_exception
|
||||
return user
|
||||
|
||||
|
||||
async def get_current_active_user(current_user: User = Depends(get_current_user)):
|
||||
if current_user.disabled:
|
||||
raise HTTPException(status_code=400, detail="Inactive user")
|
||||
return current_user
|
||||
|
||||
|
||||
@app.post("/token", response_model=Token)
|
||||
async def login_for_access_token(form_data: OAuth2PasswordRequestForm = Depends()):
|
||||
user = authenticate_user(fake_users_db, form_data.username, form_data.password)
|
||||
|
|
|
@ -0,0 +1,20 @@
|
|||
from pydantic import BaseModel
|
||||
from typing import Optional
|
||||
|
||||
class Token(BaseModel):
|
||||
access_token: str
|
||||
token_type: str
|
||||
|
||||
|
||||
class TokenData(BaseModel):
|
||||
username: Optional[str] = None
|
||||
|
||||
|
||||
class User(BaseModel):
|
||||
username: str
|
||||
email: Optional[str] = None
|
||||
full_name: Optional[str] = None
|
||||
disabled: Optional[bool] = None
|
||||
|
||||
class UserInDB(User):
|
||||
hashed_password: str
|
|
@ -0,0 +1,9 @@
|
|||
{
|
||||
"johndoe": {
|
||||
"username": "johndoe",
|
||||
"full_name": "John Doe",
|
||||
"email": "johndoe@example.com",
|
||||
"hashed_password": "$2b$12$EixZaYVK1fsbw1ZfbX3OXePaWxn96p36WQoeG6Lruj3vjPGga31lW",
|
||||
"disabled": "False"
|
||||
}
|
||||
}
|
|
@ -0,0 +1,14 @@
|
|||
version: '3.7'
|
||||
|
||||
services:
|
||||
app:
|
||||
build: .
|
||||
env_file:
|
||||
- .env
|
||||
ports:
|
||||
- 8000:8000
|
||||
tty: true
|
||||
stdin_open: true
|
||||
volumes:
|
||||
- ./app:/app/app
|
||||
command: uvicorn app.main:app --host 0.0.0.0 --reload
|
|
@ -0,0 +1,14 @@
|
|||
version: '3.7'
|
||||
|
||||
services:
|
||||
app:
|
||||
build: .
|
||||
env_file:
|
||||
- .env
|
||||
ports:
|
||||
- 8000:80
|
||||
tty: true
|
||||
stdin_open: true
|
||||
volumes:
|
||||
- ./app:/app/app
|
||||
command: pytest app/test/test_main.py -s
|
|
@ -1,16 +0,0 @@
|
|||
-i https://pypi.org/simple
|
||||
asgiref==3.4.1; python_version >= '3.6'
|
||||
click==8.0.1; python_version >= '3.6'
|
||||
fastapi-responses==0.2.1
|
||||
fastapi==0.68.1
|
||||
h11==0.12.0; python_version >= '3.6'
|
||||
httptools==0.2.0
|
||||
pydantic==1.8.2; python_full_version >= '3.6.1'
|
||||
python-dotenv==0.19.0
|
||||
pyyaml==5.4.1
|
||||
starlette==0.14.2; python_version >= '3.6'
|
||||
typing-extensions==3.10.0.2
|
||||
uvicorn[standard]==0.15.0
|
||||
uvloop==0.16.0
|
||||
watchgod==0.7
|
||||
websockets==10.0
|
Loading…
Reference in New Issue