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The Fox
2025-10-04 15:42:00 +02:00
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# Created by https://www.toptal.com/developers/gitignore/api/python
# Edit at https://www.toptal.com/developers/gitignore?templates=python
### Python ###
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
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downloads/
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lib/
lib64/
parts/
sdist/
var/
wheels/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
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# Installer logs
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# Unit test / coverage reports
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coverage.xml
*.cover
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.hypothesis/
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cover/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
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target/
# Jupyter Notebook
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# IPython
profile_default/
ipython_config.py
# pyenv
# For a library or package, you might want to ignore these files since the code is
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# pipenv
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
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# install all needed dependencies.
#Pipfile.lock
# poetry
# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
# This is especially recommended for binary packages to ensure reproducibility, and is more
# commonly ignored for libraries.
# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
#poetry.lock
# pdm
# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
#pdm.lock
# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
# in version control.
# https://pdm.fming.dev/#use-with-ide
.pdm.toml
# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
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celerybeat-schedule
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*.sage.py
# Environments
.env
.venv
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# Spyder project settings
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# mypy
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### Python Patch ###
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# Default ignored files
/shelf/
/workspace.xml

6
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<component name="InspectionProjectProfileManager">
<settings>
<option name="USE_PROJECT_PROFILE" value="false" />
<version value="1.0" />
</settings>
</component>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Black">
<option name="sdkName" value="Python 3.13 (survive)" />
</component>
<component name="ProjectRootManager" version="2" project-jdk-name="Python 3.13 (survive)" project-jdk-type="Python SDK" />
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/.idea/survive.iml" filepath="$PROJECT_DIR$/.idea/survive.iml" />
</modules>
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<module type="PYTHON_MODULE" version="4">
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$">
<excludeFolder url="file://$MODULE_DIR$/.venv" />
</content>
<orderEntry type="jdk" jdkName="Python 3.13 (survive)" jdkType="Python SDK" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
<component name="PyDocumentationSettings">
<option name="format" value="PLAIN" />
<option name="myDocStringFormat" value="Plain" />
</component>
<component name="TestRunnerService">
<option name="PROJECT_TEST_RUNNER" value="py.test" />
</component>
</module>

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FROM python:3.9-bookworm
WORKDIR /app
ENV TZ=Europe/Warsaw
ENV PORT=8000
RUN python -m venv .venv \
&& .venv/bin/pip install --upgrade pip
COPY ./requirements.txt .
RUN .venv/bin/pip install --no-cache-dir -r requirements.txt
RUN .venv/bin/pip install --no-cache-dir lxml
COPY . .
RUN chmod +x /app/entrypoint.sh
ENTRYPOINT ["/app/entrypoint.sh"]

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# Quick Setup
```bash
# Build the Docker image
docker build -t myapp .
# Run the container
docker run -p 8000:8000 myapp
```
# Clone the repository
# Create virtual environment
``python3 -m venv .venv``
# Activate virtual environment
# Linux/macOS:
```source .venv/bin/activate```
# Windows (cmd):
```.venv\Scripts\activate```
# Upgrade pip
```pip install --upgrade pip```
# Install dependencies
```pip install -r requirements.txt```
# Run migrations
```alembic upgrade head```
# Start the app
```uvicorn src:app --host 0.0.0.0 --port 8000 --log-level info```

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# A generic, single database configuration.
[alembic]
# path to migration scripts.
# this is typically a path given in POSIX (e.g. forward slashes)
# format, relative to the token %(here)s which refers to the location of this
# ini file
script_location = %(here)s/src/alembic
# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
# Uncomment the line below if you want the files to be prepended with date and time
# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
# for all available tokens
# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
# sys.path path, will be prepended to sys.path if present.
# defaults to the current working directory. for multiple paths, the path separator
# is defined by "path_separator" below.
prepend_sys_path = .
# timezone to use when rendering the date within the migration file
# as well as the filename.
# If specified, requires the python>=3.9 or backports.zoneinfo library and tzdata library.
# Any required deps can installed by adding `alembic[tz]` to the pip requirements
# string value is passed to ZoneInfo()
# leave blank for localtime
# timezone =
# max length of characters to apply to the "slug" field
# truncate_slug_length = 40
# set to 'true' to run the environment during
# the 'revision' command, regardless of autogenerate
# revision_environment = false
# set to 'true' to allow .pyc and .pyo files without
# a source .py file to be detected as revisions in the
# versions/ directory
# sourceless = false
# version location specification; This defaults
# to <script_location>/versions. When using multiple version
# directories, initial revisions must be specified with --version-path.
# The path separator used here should be the separator specified by "path_separator"
# below.
# version_locations = %(here)s/bar:%(here)s/bat:%(here)s/alembic/versions
# path_separator; This indicates what character is used to split lists of file
# paths, including version_locations and prepend_sys_path within configparser
# files such as alembic.ini.
# The default rendered in new alembic.ini files is "os", which uses os.pathsep
# to provide os-dependent path splitting.
#
# Note that in order to support legacy alembic.ini files, this default does NOT
# take place if path_separator is not present in alembic.ini. If this
# option is omitted entirely, fallback logic is as follows:
#
# 1. Parsing of the version_locations option falls back to using the legacy
# "version_path_separator" key, which if absent then falls back to the legacy
# behavior of splitting on spaces and/or commas.
# 2. Parsing of the prepend_sys_path option falls back to the legacy
# behavior of splitting on spaces, commas, or colons.
#
# Valid values for path_separator are:
#
# path_separator = :
# path_separator = ;
# path_separator = space
# path_separator = newline
#
# Use os.pathsep. Default configuration used for new projects.
path_separator = os
# set to 'true' to search source files recursively
# in each "version_locations" directory
# new in Alembic version 1.10
# recursive_version_locations = false
# the output encoding used when revision files
# are written from script.py.mako
# output_encoding = utf-8
# database URL. This is consumed by the user-maintained env.py script only.
# other means of configuring database URLs may be customized within the env.py
# file.
sqlalchemy.url = sqlite+pysqlite:///database.db
[post_write_hooks]
# post_write_hooks defines scripts or Python functions that are run
# on newly generated revision scripts. See the documentation for further
# detail and examples
# format using "black" - use the console_scripts runner, against the "black" entrypoint
# hooks = black
# black.type = console_scripts
# black.entrypoint = black
# black.options = -l 79 REVISION_SCRIPT_FILENAME
# lint with attempts to fix using "ruff" - use the module runner, against the "ruff" module
# hooks = ruff
# ruff.type = module
# ruff.module = ruff
# ruff.options = check --fix REVISION_SCRIPT_FILENAME
# Alternatively, use the exec runner to execute a binary found on your PATH
# hooks = ruff
# ruff.type = exec
# ruff.executable = ruff
# ruff.options = check --fix REVISION_SCRIPT_FILENAME
# Logging configuration. This is also consumed by the user-maintained
# env.py script only.
[loggers]
keys = root,sqlalchemy,alembic
[handlers]
keys = console
[formatters]
keys = generic
[logger_root]
level = WARNING
handlers = console
qualname =
[logger_sqlalchemy]
level = WARNING
handlers =
qualname = sqlalchemy.engine
[logger_alembic]
level = INFO
handlers =
qualname = alembic
[handler_console]
class = StreamHandler
args = (sys.stderr,)
level = NOTSET
formatter = generic
[formatter_generic]
format = %(levelname)-5.5s [%(name)s] %(message)s
datefmt = %H:%M:%S

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{
"jwt_secret": "secret",
"db": {
"connection_string": "sqlite:///database.sqlite3"
}
}

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#!/usr/bin/bash
source /app/.venv/bin/activate
cd /app/ || exit 1
alembic upgrade head
uvicorn src:app --host 0.0.0.0 --port "${PORT:-8000}" --log-level info

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import argparse
import uvicorn
from src.users.models import User
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="User management console")
parser.add_argument("--add-user", action="store_true", help="Add a new user to the database")
parser.add_argument("--server", action="store_true", help="Run the FastAPI server")
args = parser.parse_args()
if args.add_user:
name = input("Enter username: ").strip()
password = input("Enter password: ").strip()
if name and password:
User.add_user(name, password)
else:
print("Username and password cannot be empty.")
elif args.server:
uvicorn.run(
"src:app",
host="0.0.0.0",
port=8000,
reload=True
)
else:
print("No action specified. Use --add-user to add a user or --server to run the server.")

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alembic==1.16.5
annotated-types==0.7.0
anyio==4.11.0
bcrypt==4.0.1
certifi==2025.8.3
cffi==2.0.0
click==8.3.0
cryptography==46.0.2
dnspython==2.8.0
email-validator==2.3.0
fastapi==0.118.0
fastapi-cli==0.0.13
fastapi-cloud-cli==0.3.0
greenlet==3.2.4
h11==0.16.0
httpcore==1.0.9
httptools==0.6.4
httpx==0.28.1
idna==3.10
Jinja2==3.1.6
jwt==1.4.0
Mako==1.3.10
markdown-it-py==4.0.0
MarkupSafe==3.0.3
mdurl==0.1.2
passlib==1.7.4
pycparser==2.23
pydantic==2.11.9
pydantic_core==2.33.2
Pygments==2.19.2
PyJWT==2.10.1
python-dotenv==1.1.1
python-multipart==0.0.20
PyYAML==6.0.3
rich==14.1.0
rich-toolkit==0.15.1
rignore==0.7.0
sentry-sdk==2.39.0
shellingham==1.5.4
sniffio==1.3.1
SQLAlchemy==2.0.43
sqlmodel==0.0.25
starlette==0.48.0
typer==0.19.2
typing-inspection==0.4.2
typing_extensions==4.15.0
urllib3==2.5.0
uvicorn==0.37.0
uvloop==0.21.0
watchfiles==1.1.0
websockets==15.0.1

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from fastapi import FastAPI
app = FastAPI()
from src.users.router import users_router
from src.maps.router import maps_router
app.include_router(users_router, prefix="/users")
app.include_router(maps_router, prefix="/maps")

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Generic single-database configuration.

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src/alembic/env.py Normal file
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from logging.config import fileConfig
from sqlalchemy import engine_from_config
from sqlalchemy import pool
from alembic import context
from sqlmodel import SQLModel
import sqlmodel
from src.db import Base
from src.utils.config import get
# this is the Alembic Config object, which provides
# access to the values within the .ini file in use.
config = context.config
config.set_main_option('sqlalchemy.url', get('db', 'connection_string'))
# Interpret the config file for Python logging.
# This line sets up loggers basically.
if config.config_file_name is not None:
fileConfig(config.config_file_name)
# add your model's MetaData object here
# for 'autogenerate' support
# from myapp import mymodel
# target_metadata = mymodel.Base.metadata
target_metadata = SQLModel.metadata
# other values from the config, defined by the needs of env.py,
# can be acquired:
# my_important_option = config.get_main_option("my_important_option")
# ... etc.
def run_migrations_offline() -> None:
"""Run migrations in 'offline' mode.
This configures the context with just a URL
and not an Engine, though an Engine is acceptable
here as well. By skipping the Engine creation
we don't even need a DBAPI to be available.
Calls to context.execute() here emit the given string to the
script output.
"""
url = config.get_main_option("sqlalchemy.url")
context.configure(
url=url,
target_metadata=target_metadata,
literal_binds=True,
dialect_opts={"paramstyle": "named"},
)
with context.begin_transaction():
context.run_migrations()
def run_migrations_online() -> None:
"""Run migrations in 'online' mode.
In this scenario we need to create an Engine
and associate a connection with the context.
"""
connectable = engine_from_config(
config.get_section(config.config_ini_section, {}),
prefix="sqlalchemy.",
poolclass=pool.NullPool,
)
with connectable.connect() as connection:
context.configure(
connection=connection, target_metadata=target_metadata
)
with context.begin_transaction():
context.run_migrations()
if context.is_offline_mode():
run_migrations_offline()
else:
run_migrations_online()

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"""${message}
Revision ID: ${up_revision}
Revises: ${down_revision | comma,n}
Create Date: ${create_date}
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
import sqlmodel
${imports if imports else ""}
# revision identifiers, used by Alembic.
revision: str = ${repr(up_revision)}
down_revision: Union[str, Sequence[str], None] = ${repr(down_revision)}
branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
def upgrade() -> None:
"""Upgrade schema."""
${upgrades if upgrades else "pass"}
def downgrade() -> None:
"""Downgrade schema."""
${downgrades if downgrades else "pass"}

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src/alembic/versions/2607b8f9586f_.py Normal file
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"""empty message
Revision ID: 2607b8f9586f
Revises:
Create Date: 2025-10-04 15:15:16.698698
"""
from typing import Sequence, Union
import sqlmodel
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = '2607b8f9586f'
down_revision: Union[str, Sequence[str], None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.create_table('user',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
sa.Column('password', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
sa.PrimaryKeyConstraint('id')
)
op.create_index(op.f('ix_user_name'), 'user', ['name'], unique=True)
op.create_table('waypoint',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
sa.Column('x', sa.Float(), nullable=False),
sa.Column('y', sa.Float(), nullable=False),
sa.PrimaryKeyConstraint('id')
)
# ### end Alembic commands ###
def downgrade() -> None:
"""Downgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.drop_table('waypoint')
op.drop_index(op.f('ix_user_name'), table_name='user')
op.drop_table('user')
# ### end Alembic commands ###

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from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker, declarative_base
from src.utils.config import get
engine = create_engine(get('db', 'connection_string'), echo=True)
SessionLocal = sessionmaker(bind=engine, autoflush=False, autocommit=False)
Base = declarative_base()
def get_db():
db = SessionLocal()
try:
yield db
finally:
db.close()

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src/maps/__init__.py Normal file
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from typing import Optional
from sqlmodel import SQLModel, Field
class WaypointBase(SQLModel):
name: str
x: float
y: float
class Waypoint(WaypointBase, table=True):
id: Optional[int] = Field(default=None, primary_key=True, sa_column_kwargs={"autoincrement": True})

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from fastapi import APIRouter, Depends, HTTPException, status
from sqlalchemy.orm import Session
from typing import List
from sqlmodel import select
from src.db import get_db
from src.maps.models import Waypoint
from src.maps.schemas import WaypointCreate, WaypointResponse
from src.utils.decorators import auth_required
maps_router = APIRouter()
@auth_required()
@maps_router.post("/waypoints", response_model=WaypointResponse)
def create_waypoint(waypoint: WaypointCreate, db: Session = Depends(get_db)):
db_wp = Waypoint.model_validate(waypoint)
db.add(db_wp)
db.commit()
db.refresh(db_wp)
return db_wp
@auth_required()
@maps_router.get("/waypoints", response_model=List[WaypointResponse])
def get_waypoints(db: Session = Depends(get_db)):
waypoints = db.execute(select(Waypoint)).scalars().all()
return waypoints
@auth_required()
@maps_router.get("/waypoints/{waypoint_id}", response_model=WaypointResponse)
def get_waypoint(waypoint_id: int, db: Session = Depends(get_db)):
wp = db.get(Waypoint, waypoint_id)
if not wp:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Waypoint not found")
return wp

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from pydantic import BaseModel, ConfigDict
class WaypointCreate(BaseModel):
name: str
x: float
y: float
class WaypointResponse(WaypointCreate):
id: int
model_config = ConfigDict(from_attributes=True)

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import pytest
from fastapi.testclient import TestClient
from sqlalchemy import StaticPool
from sqlmodel import SQLModel, create_engine, Session
from sqlalchemy.orm import sessionmaker
from src import app, maps_router
from src.maps.models import Waypoint
from src.db import get_db
# --- Setup in-memory SQLite ---
TEST_DATABASE_URL = "sqlite:///:memory:"
engine = create_engine(
TEST_DATABASE_URL,
connect_args={"check_same_thread": False},
poolclass=StaticPool # <-- crucial for in-memory DB
)
TestingSessionLocal = sessionmaker(bind=engine, autoflush=False, autocommit=False)
# --- Override dependency ---
def override_get_db():
db = TestingSessionLocal()
try:
yield db
finally:
db.close()
app.dependency_overrides[get_db] = override_get_db
# Include router (no need to check prefix)
app.include_router(maps_router, prefix="/maps")
client = TestClient(app)
# --- Fixture to create tables ---
@pytest.fixture(scope="module", autouse=True)
def setup_db():
SQLModel.metadata.create_all(engine)
yield
SQLModel.metadata.drop_all(engine)
# --- Bypass auth decorator for tests ---
def fake_auth_dependency():
return lambda: True
# Monkeypatch your auth_required to do nothing in tests
from src.utils.decorators import auth_required
auth_required = lambda *args, **kwargs: (lambda x: x)
# --- Tests ---
def test_create_waypoint():
payload = {"name": "TestPoint", "x": 10.5, "y": 20.5}
response = client.post("/maps/waypoints", json=payload)
assert response.status_code == 200
data = response.json()
assert data["name"] == payload["name"]
assert data["x"] == payload["x"]
assert data["y"] == payload["y"]
assert "id" in data
def test_get_waypoints():
response = client.get("/maps/waypoints")
assert response.status_code == 200
data = response.json()
assert isinstance(data, list)
assert len(data) >= 1
def test_get_waypoint_by_id():
# Create waypoint first
payload = {"name": "Point1", "x": 1.0, "y": 2.0}
create_resp = client.post("/maps/waypoints", json=payload)
wp_id = create_resp.json()["id"]
# Fetch by ID
response = client.get(f"/maps/waypoints/{wp_id}")
assert response.status_code == 200
data = response.json()
assert data["id"] == wp_id
assert data["name"] == payload["name"]
def test_get_waypoint_not_found():
response = client.get("/maps/waypoints/9999")
assert response.status_code == 404
data = response.json()
assert data["detail"] == "Waypoint not found"

0
src/users/__init__.py Normal file
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31
src/users/models.py Normal file
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from sqlmodel import SQLModel, Field, Session
from passlib.context import CryptContext
from typing import Optional
pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
class User(SQLModel, table=True):
id: Optional[int] = Field(default=None, primary_key=True)
name: str = Field(index=True, unique=True)
password: str
@staticmethod
def make_password(plain_password: str) -> str:
return pwd_context.hash(plain_password)
def verify_password(self, plain_password: str) -> bool:
return pwd_context.verify(plain_password, self.password)
@classmethod
def add_user(cls, session: Session, name: str, password: str):
try:
user = cls(name=name, password=cls.make_password(password))
session.add(user)
session.commit()
session.refresh(user)
print(f"User '{name}' added successfully.")
return user
except Exception as e:
session.rollback()
print(f"Error: Could not add user '{name}': {e}")

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from fastapi import Request
from fastapi import APIRouter, Depends, HTTPException, status
from sqlalchemy.orm import Session
from src.db import get_db
from src.users.models import User
from src.users.schemas import LoginRequest
from src.utils.decorators import auth_required
from src.utils.jwt import create_access_token
users_router = APIRouter()
@users_router.post("/login")
def login(request: LoginRequest, db: Session = Depends(get_db)):
user = db.query(User).filter(User.name == request.name).first()
if not user:
raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="Invalid credentials")
if not user.verify_password(request.password):
raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="Invalid credentials")
access_token = create_access_token(data={"sub": user.id})
return {"access_token": access_token, "token_type": "bearer"}
@users_router.get("/info")
@auth_required()
async def get_info(request: Request):
user_name = request.state.user.name
return {"message": f"Hello, {user_name}!"}

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src/users/schemas.py Normal file
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from pydantic import BaseModel
class LoginRequest(BaseModel):
name: str
password: str

0
src/utils/__init__.py Normal file
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35
src/utils/config.py Normal file
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import json
import os
from enum import Enum
from typing import Any
class Environment(Enum):
PRODUCTION = 'production'
DEVELOPMENT = 'development'
def get_config_file() -> dict:
with open('config.json', 'r', encoding='utf-8') as f:
return json.load(f)
def get(*keys: str) -> Any:
env_var = '__'.join(keys).upper()
if env_var in os.environ:
return os.environ[env_var]
config = get_config_file()
for key in keys:
if not isinstance(config, dict) or key not in config:
raise KeyError(f"Key path {' -> '.join(keys)} not found in config.")
config = config[key]
return config
def get_environment() -> Environment:
value = get('environment')
try:
return Environment(value)
except ValueError:
raise ValueError(f"Invalid environment value '{value}' in config. Must be one of {[e.value for e in Environment]}")

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src/utils/decorators.py Normal file
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from functools import wraps
from fastapi import Request, HTTPException, status
import jwt
from src.utils.config import get
from src.users.models import User
from src.db import get_db
from sqlalchemy.orm import Session
SECRET_KEY = get('jwt_secret')
ALGORITHM = "HS256"
def auth_required():
def decorator(func):
@wraps(func)
async def wrapper(*args, **kwargs):
request: Request | None = kwargs.get("request")
# Try to locate Request in args if not found in kwargs
if not request:
for arg in args:
if isinstance(arg, Request):
request = arg
break
if not request:
raise Exception(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Request object not found"
)
auth_header = request.headers.get("Authorization")
if not auth_header or not auth_header.startswith("Bearer "):
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Authorization header missing or invalid",
headers={"WWW-Authenticate": "Bearer"}
)
token = auth_header.split(" ")[1]
try:
payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
user_id = payload.get("sub")
if not user_id:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Token payload invalid",
headers={"WWW-Authenticate": "Bearer"}
)
except jwt.ExpiredSignatureError:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Token has expired",
headers={"WWW-Authenticate": "Bearer"}
)
except jwt.InvalidTokenError:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Invalid token",
headers={"WWW-Authenticate": "Bearer"}
)
# Optional: Fetch the user from the DB and pass it to the route
try:
db: Session = kwargs.get("db") or next(get_db())
user = db.query(User).filter(User.id == user_id).first()
except Exception:
raise HTTPException(
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
detail="Database error"
)
if not user:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="User not found",
headers={"WWW-Authenticate": "Bearer"}
)
# Inject user into request.state
request.state.user = user
return await func(*args, **kwargs)
return wrapper
return decorator

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src/utils/jwt.py Normal file
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from datetime import datetime, timedelta
import jwt
from src.utils.config import get
SECRET_KEY = get('jwt_secret')
ALGORITHM = "HS256"
ACCESS_TOKEN_EXPIRE_MINUTES = 6000
def create_access_token(data: dict, expires_delta: timedelta | None = None) -> str:
to_encode = data.copy()
if "sub" in to_encode:
to_encode["sub"] = str(to_encode["sub"])
expire = datetime.utcnow() + (expires_delta or timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES))
to_encode.update({"exp": expire})
token = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
return token