final

.gitignore

@@ -7,6 +7,7 @@ __pycache__/
 *.pyc
 *.pyo
 *.pyd
+*.pytest_cache
 
 # IDE и редакторы
 .vscode/

Plan

@@ -1,7 +0,0 @@
-###Приложение для мониторинга серверов###
-#План: сделать сайт для отображения информации о системных компонентах
-#Сделать авторизацию на нем с валидацией pydantic и создание пользователя с fastapi + sqlalchemy
-#создать простую страничку с текстом по разным серверам
-#придумать способ получать эти данные с серверов или хотяб со своей машины
-#отправлять их так же вначале в fast-api, а он в бд и выводить будет на сайте
-#Уведомлять по тг, если значения равын чему то

README.md

@@ -8,12 +8,16 @@ Pet-проект на стеке **FastAPI + SQLAlchemy (async) + Pydantic + Pyt
 ## 📂 Структура проекта
 ```
 /
-├── server/               # исходный код: модели, маршруты, JWT, базы данных
-├── run.py                # точка входа, запуск приложения
-├── requirements.txt      # зависимости
-├── .env                  # переменные окружения
-├── README.md             # этот файл
-└── Plan                  # заметки / TODO / планы по проекту
+├── server/backend        # Исходный код: endpoints, pydantic, JWT, отправка паролей на почту, permissions, rate-limiting
+├── server/frontend       # Странички login, registration, reset-password, main
+├── server/database       # База данных, alembic, db_balancer(не настроен, как шаблон)
+├── server/testing        # pytests
+├── run.py			      # Точка входа, запуск приложения
+├── makefile 		      # Точка входа, запуск приложения и утилит
+├── requirements.txt      # Зависимости
+├── .env                  # Переменные окружения
+└── README.md             # Этот файл
+
 ```
 ---
 
@@ -33,8 +37,8 @@ Pet-проект на стеке **FastAPI + SQLAlchemy (async) + Pydantic + Pyt
     ```
 2. Создать и активировать виртуальное окружение:
 ```
-python3 -m venv venv
-source venv/bin/activate    # Linux / macOS
+python3 -m venv .venv
+source .venv/bin/activate    # Linux / macOS
 venv\Scripts\activate       # Windows
 ```
 
@@ -52,13 +56,16 @@ ALLOW_HEADERS=*
 JWT_SECRET_KEY=your_secret_key
 ACCESS_TOKEN_EXPIRE_MINUTES=30
 ```
-
-5.	Запустить приложение:
+5.	Мигрировать БД:
 ```
-python run.py
+make migrate_head
+```
+6.	Запустить приложение:
+```
+python run.py или вне окружения сразу прописать make run
 ```
 
-6.	Документация OpenAPI будет доступна по адресу:
+7.	Документация OpenAPI будет доступна по адресу:
 ```
 	•	Swagger UI → http://localhost:8000/docs
 	•	JSON схема → http://localhost:8000/openapi.json
@@ -93,25 +100,15 @@ username=<email>&password=<пароль>
 
 Запуск всех тестов:
 ```
-pytest
+make test
 ```
-Тестируются:
+Тестируются (В планах):
 ```
 	•	CRUD операции
 	•	Pydantic-схемы
 	•	Эндпоинты API
 	•	JWT авторизация
-```
-⸻
-
-✅ TODO
-```
-	•	Миграции через Alembic
-	•	Обработка ошибок
-	•	Логирование
-	•	PostgreSQL + Pgpool-II для продакшена
-	•	Разделение схем Pydantic на вход/выход
-	•	Тестирование edge-cases
+	•	Тестирование
 ```
 ⸻
 

makefile

@@ -0,0 +1,18 @@
+VENV=source ./.venv/bin/activate;
+ALEMBIC=alembic -c ./server/database/alembic/alembic.ini
+
+.PHONY: test run migrate_head migrate_down migrate_history migrate_current migrate
+test:
+	$(VENV) pytest -c ./server/testing/pytest.ini ./server/testing/tests/
+run:
+	$(VENV) python run.py
+migrate_head:
+	$(VENV) $(ALEMBIC) upgrade head
+migrate_down:
+	$(VENV) $(ALEMBIC) downgrade -1
+migrate_history:
+	$(VENV) $(ALEMBIC) history
+migrate_current:
+	$(VENV) $(ALEMBIC) current
+migrate:
+	$(VENV) $(ALEMBIC) revision --autogenerate

requirements

@@ -6,3 +6,7 @@ greenlet == 3.2.4
 passlib == 1.7.4
 bcrypt == 4.0.1
 python-jose[cryptography] == 3.5.0
+alembic == 1.16.5
+pytest == 8.4.1
+slowapi == 0.1.9
+pytest-asyncio == 1.2.0

run.py

@@ -3,8 +3,14 @@ from server.backend import endpoints # импортируем FastAPI экзем
 import asyncio
 from server.database import db
 if __name__ == "__main__":
-    asyncio.run(db.main())
-    uvicorn.run("server.backend.endpoints:api", host="127.0.0.1", port=8000, reload=True)
+    uvicorn.run(
+        "server.backend.endpoints:api", 
+        host="127.0.0.1", 
+        port=8000, 
+        reload=True,
+        log_level="info",
+        access_log=True 
+    )
 
 #ps aux | grep uvicorn 
 # kill -9 pid

server/backend/JWT.py

@@ -1,4 +1,4 @@
-from datetime import datetime, timedelta                    #jwt
+from datetime import datetime, timedelta, timezone                  #jwt
 from jose import JWTError, jwt
 from fastapi import HTTPException, Depends, status
 from fastapi.security import OAuth2PasswordBearer
@@ -17,7 +17,7 @@ class Token():
     @staticmethod
     async def create_token(data: dict, expires_delta: timedelta | None = None):
         to_encode = data.copy()
-        expire = datetime.utcnow() + (expires_delta or timedelta(minutes=15))
+        expire = datetime.now(timezone.utc) + (expires_delta or timedelta(minutes=15))
         to_encode.update({"exp": expire})
         encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
         return encoded_jwt

server/backend/endpoints.py

@@ -3,16 +3,22 @@ from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
 from fastapi.security import OAuth2PasswordRequestForm
 
+from .rate_limit import limiter, ratelimit_handler
+from slowapi.errors import RateLimitExceeded
+from slowapi.middleware import SlowAPIMiddleware
+
 from pydantic import EmailStr
 
-from . import pydentic, JWT, password
+from . import pydentic, JWT, password, permissions
 from server.database import db
 
 from datetime import datetime, timedelta
 import asyncio
 
 api = FastAPI()
-
+api.state.limiter = limiter
+api.add_exception_handler(RateLimitExceeded, ratelimit_handler)
+api.add_middleware(SlowAPIMiddleware)
 from dotenv import load_dotenv                              #Работа с env для CORS
 import os
 load_dotenv()
@@ -28,71 +34,79 @@ api.add_middleware(
     allow_headers=headers,
 )
 
-@api.middleware("http")                                     #Логирование заходов перед всеми endpoints
-async def log_requests(request: Request, call_next):
-    ip = request.client.host
-    ua = request.headers.get("user-agent")
-    method = request.method
-    url = str(request.url)
-    print(f"[{method}] {url} from {ip} ({ua})")
-    response = await call_next(request)
-    return response
-
-@api.get("/protected")
+@api.get("/protected")                                      #test
 async def protected(current_user: str = Depends(JWT.current_user)):
     return {"msg": f"Hello, {current_user}"}
 
-@api.get("/", response_model=list[pydentic.UsersInfo])  #список!
-async def get_all_rows(current_user: str = Depends(JWT.current_user)):
+@api.get("/", response_model=list[pydentic.UserOut])  #список!
+async def get_all_rows(current_user: str = Depends(JWT.current_user), user=Depends(permissions.check_permission("is_admin"))):
     users = await db.get_all_rows()
     if not users:
-        raise HTTPException(status_code=404, detail="No users found")
+        raise HTTPException(status_code=401, detail="The user isn't found")
     return users
-@api.get("/get_user_by_email/{email}", response_model=pydentic.UsersInfo)
-async def get_user_by_email(email:str, current_user: str = Depends(JWT.current_user)):
+@api.get("/get_user_by_email/{email}", response_model=pydentic.UserOut)
+async def get_user_by_email(email:str, current_user: str = Depends(JWT.current_user), user=Depends(permissions.check_permission("can_view"))):
     user = await db.get_user_by_email(email)
     if user:
         return user
     else:
-        raise HTTPException(status_code=404, detail="The user isn't found")
-@api.post("/user_create", response_model=pydentic.UsersInfo)
+        raise HTTPException(status_code=401, detail="The user isn't found")
+@api.post("/user_create", response_model=pydentic.UserOut)
 async def create_user(row:pydentic.CreateUser):
     new_row = pydentic.CreateUser(email=row.email, description=row.description, activated = row.activated, password = row.password)
+    try:
         await db.create_user(new_row)
-    return new_row
-@api.delete("/user_delete/{email}", response_model=pydentic.UsersInfo)
-async def delete_user(email:str,current_user: str = Depends(JWT.current_user)):
+    except:
+        raise HTTPException(status_code=409, detail="User with this email already exists")
+    user = await db.get_user_by_email(row.email)
+    return user
+@api.delete("/user_delete/{email}", response_model=pydentic.UserOut)
+async def delete_user(email:str,current_user: str = Depends(JWT.current_user), user = Depends(permissions.check_permission("can_delete"))):
     user = await db.get_user_by_email(email)
     if not user:
-        raise HTTPException(status_code=404, detail="The user isn't found")
+        raise HTTPException(status_code=401, detail="The user isn't found")
     await db.delete_user(email)
     return user
-@api.put("/user_update/{email}", response_model=pydentic.UsersInfo)
-async def update_user(email:str, updated_row: pydentic.UserUpdate, current_user: str = Depends(JWT.current_user)):
-    user = await db.get_user_by_email(email)
+@api.put("/user_update/{email}", response_model=pydentic.UserOut)
+async def update_user(email:str, updated_row: pydentic.UserUpdate, current_user: str = Depends(JWT.current_user), user = Depends(permissions.check_permission("can_edit"))):
+    user = await db.get_user_by_email(email)            #user из бд, которого запросили
+    perm = user.permissions[0]                          #права по запрошенному user
+    current = await db.get_user_by_email(current_user)  #user из бд по jwt
+    current_perms = current.permissions[0]              #Права по jwt   
+    
+
     if not user:
-        raise HTTPException(status_code=404, detail="The user isn't found")
+        raise HTTPException(status_code=401, detail="The user isn't found")
     changed = False
-    if updated_row.email is not None and updated_row.email != user.email:
-        user.email = updated_row.email
+    #изменение только определенных колонок
+    updatable_fields = ["email", "description", "activated"]
+    for field in updatable_fields:
+        new_value = getattr(updated_row, field)
+        if new_value is not None and new_value != getattr(user, field):
+            setattr(user, field, new_value)
             changed = True
-    if updated_row.description is not None and updated_row.description != user.description:
-        user.description = updated_row.description
-        changed = True
-    if updated_row.activated is not None and updated_row.activated != user.activated:
-        user.activated = updated_row.activated
-        changed = True
-    if updated_row.password is not None and updated_row.password != user.password:
+    # пароль
+    if updated_row.password:
+        if not db.verify_password(updated_row.password, user.password):
             user.password = updated_row.password
             changed = True
+    # права (только для админа)
+    if current_perms.is_admin:
+        perm_fields = ["can_edit", "can_delete", "can_view"]
+        for field in perm_fields:
+            new_value = getattr(updated_row, field)
+            if new_value is not None and new_value != getattr(perm, field):
+                setattr(perm, field, new_value)
+                changed = True
     if changed:
-        await db.update_user(user)
-    else:
-        pass
+        user = await db.update_user(email = email, user_info=user, perm_info=perm)
     return user
 @api.post("/login")
 async def login_user(form_data: OAuth2PasswordRequestForm = Depends()):
+    try:    
         creds = pydentic.UserLogin(email=form_data.username, password=form_data.password)
+    except:
+        raise HTTPException(status_code=422, detail="Email is not a valid email address")
     user = await db.login_user(creds)
     if not user:
         raise HTTPException(status_code=401, detail="The user isn't found")
@@ -101,9 +115,8 @@ async def login_user(form_data: OAuth2PasswordRequestForm = Depends()):
         timedelta(minutes=JWT.ACCESS_TOKEN_EXPIRE_MINUTES)
     )
     return {"access_token": access_token, "token_type": "bearer"}
-@api.post("/reset", response_model=pydentic.UsersInfo)
+@api.post("/reset", response_model=pydentic.UserOut)
 async def reset_user(row:pydentic.UserReset):
-    
     user = await db.get_user_by_email(row.email)
     if not user:
         raise HTTPException(status_code=401, detail="The user isn't found")
@@ -112,4 +125,9 @@ async def reset_user(row:pydentic.UserReset):
     password.send_password(new_row)
     user = await db.reset_user(new_row)
     return user
-
+@api.get("/me", response_model=pydentic.UserOut)
+async def read_current_user(current_user=Depends(JWT.current_user)):
+    user = await db.get_user_by_email(current_user)
+    if not user:
+        raise HTTPException(status_code=404, detail="User not found")
+    return user

server/backend/permissions.py

@@ -0,0 +1,30 @@
+from fastapi import Depends, HTTPException, status, Path, Request
+from . import JWT
+from server.database import db
+
+def check_permission(required: str):
+    async def wrapper(
+        request: Request,
+        current_user = Depends(JWT.current_user),
+    ):
+        requested_email = request.path_params.get("email")
+        user = await db.get_user_by_email(current_user)
+        perms = user.permissions[0]
+        # если админ → разрешено всегда
+        if perms.is_admin:
+            return user
+        # проверяем, что у пользователя есть нужное право
+        if not getattr(perms, required, False):
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail=f"You don't have a permission"
+            )
+        # проверяем, что работает только со своим email
+        if current_user.lower() != requested_email.lower():
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail=f"You can only do this with your own account"
+            )
+
+        return user
+    return wrapper

server/backend/pydentic.py

@@ -1,9 +1,11 @@
-from pydantic import BaseModel, Field, EmailStr, constr,validator
+from pydantic import BaseModel, Field, EmailStr, constr, field_validator
 from typing import List, Optional
 from enum import IntEnum
+
+from datetime import datetime
 #Валидация пароля
 import re
-def check_password_complexity(cls, password):
+def check_password_complexity(cls, password):                                   #Проверка пароля на соответствие сложности
     if password is None:
         return password
     if not re.search(r'[A-Za-z]', password):
@@ -20,7 +22,7 @@ class UsersInfo(BaseModel):
     description: str = Field(..., description="description of the user")
     activated:bool = Field(..., description="Has the user activated their account")
     password:constr(min_length=8) = Field(..., description="Password with min 8 chars, letters and digits")
-    @validator('password')
+    @field_validator('password')
     def password_validator(cls, password):
         return check_password_complexity(cls, password)
 class CreateUser(UsersInfo):
@@ -30,7 +32,10 @@ class UserUpdate(BaseModel):
     description:Optional[str] = Field(None, description="description of the user")
     activated:Optional[bool] = Field(None, description="Has the user activated their account")
     password:Optional[constr(min_length=8)] = Field(None, description="Password with min 8 chars, letters and digits")
-    @validator('password')
+    can_edit:Optional[bool] = Field(None, description="The user can edit something")
+    can_delete:Optional[bool] = Field(None, description="The user can delete something")
+    can_view:Optional[bool]=Field(None, description="The user can view something")
+    @field_validator('password')
     def password_validator(cls, password):
         return check_password_complexity(cls, password)
 class UserLogin(BaseModel):
@@ -39,6 +44,11 @@ class UserLogin(BaseModel):
 class UserReset(BaseModel):
     email:EmailStr = Field(..., min_length=6, max_length=254, description="user's email")
     new_password:constr(min_length=8) = Field(None,description="New_password")
-    @validator('new_password')
+    @field_validator('new_password')
     def password_validator(cls, new_password):
         return check_password_complexity(cls, new_password)
+class UserOut(BaseModel):
+    email:EmailStr
+    description:str
+    activated:bool
+    created_at:datetime

server/backend/rate_limit.py

@@ -0,0 +1,15 @@
+from slowapi import Limiter
+from slowapi.util import get_remote_address
+from slowapi.errors import RateLimitExceeded
+from fastapi.responses import JSONResponse
+from fastapi import Request
+
+# создаём limiter с глобальным лимитом
+limiter = Limiter(key_func=get_remote_address, default_limits=["10/minute"])
+
+# обработчик ошибок
+async def ratelimit_handler(request: Request, exc: RateLimitExceeded):
+    return JSONResponse(
+        status_code=429,
+        content={"detail": "Too many requests, try again later."},
+    )

server/database/alembic/alembic.ini

@@ -0,0 +1,148 @@
+# 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/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.
+ #Алембик не умеет работать с асинхронностью!!!
+sqlalchemy.url = sqlite:///server/database/DB/example.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

server/database/alembic/alembic/README

@@ -0,0 +1 @@
+Generic single-database configuration.

server/database/alembic/alembic/env.py

@@ -0,0 +1,78 @@
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+
+from alembic import context
+from server.database.db import Base
+# this is the Alembic Config object, which provides
+# access to the values within the .ini file in use.
+config = context.config
+
+# 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 = Base.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()

server/database/alembic/alembic/script.py.mako

@@ -0,0 +1,28 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${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"}

server/database/alembic/alembic/versions/17250f0912ea_.py

@@ -0,0 +1,32 @@
+"""empty message
+
+Revision ID: 17250f0912ea
+Revises: 4182906fdea3
+Create Date: 2025-10-04 16:42:19.812353
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '17250f0912ea'
+down_revision: Union[str, Sequence[str], None] = '4182906fdea3'
+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! ###
+    pass
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###

server/database/alembic/alembic/versions/1ee14fd147d8_.py

@@ -0,0 +1,32 @@
+"""empty message
+
+Revision ID: 1ee14fd147d8
+Revises: f828091b6f7d
+Create Date: 2025-10-05 12:59:47.055178
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '1ee14fd147d8'
+down_revision: Union[str, Sequence[str], None] = 'f828091b6f7d'
+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.add_column('permissions', sa.Column('is_admin', sa.Boolean(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('permissions', 'is_admin')
+    # ### end Alembic commands ###

server/database/alembic/alembic/versions/4182906fdea3_check.py

@@ -0,0 +1,45 @@
+"""check
+
+Revision ID: 4182906fdea3
+Revises: 
+Create Date: 2025-09-30 14:57:28.113339
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '4182906fdea3'
+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('users',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('email', sa.String(length=254), nullable=False),
+    sa.Column('description', sa.String(), nullable=False),
+    sa.Column('activated', sa.Boolean(), nullable=True),
+    sa.Column('password', sa.String(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=True),
+    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=True),
+    sa.Column('last_login', sa.DateTime(timezone=True), nullable=True),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('email')
+    )
+    op.create_index(op.f('ix_users_id'), 'users', ['id'], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f('ix_users_id'), table_name='users')
+    op.drop_table('users')
+    # ### end Alembic commands ###

server/database/alembic/alembic/versions/500009136941_.py

@@ -0,0 +1,39 @@
+"""empty message
+
+Revision ID: 500009136941
+Revises: 17250f0912ea
+Create Date: 2025-10-04 17:24:48.096744
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '500009136941'
+down_revision: Union[str, Sequence[str], None] = '17250f0912ea'
+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('permissions',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=False),
+    sa.Column('can_edit', sa.Boolean(), nullable=True),
+    sa.Column('can_delete', sa.Boolean(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('permissions')
+    # ### end Alembic commands ###

server/database/alembic/alembic/versions/f828091b6f7d_.py

@@ -0,0 +1,32 @@
+"""empty message
+
+Revision ID: f828091b6f7d
+Revises: 500009136941
+Create Date: 2025-10-05 12:11:47.000416
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'f828091b6f7d'
+down_revision: Union[str, Sequence[str], None] = '500009136941'
+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.add_column('permissions', sa.Column('can_view', sa.Boolean(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('permissions', 'can_view')
+    # ### end Alembic commands ###

server/database/db.py

@@ -1,9 +1,11 @@
 
 import asyncio
+from datetime import datetime,timezone
+
 #from sqlalchemy import create_engine #Не async
-from sqlalchemy.orm import DeclarativeBase, sessionmaker
+from sqlalchemy.orm import DeclarativeBase, sessionmaker, relationship,selectinload
 from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
-from sqlalchemy import Column, Integer, String, Boolean, select
+from sqlalchemy import Column, Integer, String, Boolean, select,func, DateTime, ForeignKey, event
 
 from pathlib import Path
 db_folder = Path(__file__).parent / "DB"
@@ -12,6 +14,7 @@ db_path = db_folder / "example.db"
 async_engine = create_async_engine(f"sqlite+aiosqlite:///{db_path}", echo=True)
 #sqlite+aiosqlite — тип БД + async-драйвер ///example.db — путь к файлу (три слэша, если путь относительный; четыре, если абсолютный
 #async_engine = create_async_engine( "postgresql+asyncpg://user:pass@host:5432/mydb", echo=True) #Можно указать Pgpool-II для psql или proxysql для mysql mariadb
+
 from passlib.context import CryptContext
 #Hash password
 pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
@@ -33,10 +36,26 @@ class User(Base):
     description = Column(String, nullable=False)
     activated = Column(Boolean, default=False)
     password = Column(String, nullable=False)
+    created_at = Column(DateTime(timezone=True), server_default=func.now())
+    updated_at = Column(DateTime(timezone=True), onupdate=func.now())
+    last_login = Column(DateTime(timezone=True))
+        # связь с Permission
+    permissions = relationship(
+        "Permission", back_populates="user", cascade="all, delete-orphan" #back populates = backref, только пишется в обоих классах с которыми связь 
+    )#cascade - если ты удаляешь юзера, SQLAlchemy автоматом удалит все его пермишены.Если ты отцепил пермишен от юзера — он считается “сиротой” и тоже удаляется.
+
+class Permission(Base):
+    __tablename__ = "permissions"
+
+    id = Column(Integer, primary_key=True)
+    user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
+    can_edit = Column(Boolean, default=True)
+    can_delete = Column(Boolean, default=True)
+    can_view = Column(Boolean, default=True)
+    is_admin = Column(Boolean, default=False)
+        # обратная связь к User
+    user = relationship("User", back_populates="permissions")
 
-async def init_db():
-    async with async_engine.begin() as conn:
-        await conn.run_sync(Base.metadata.create_all)
 async def create_user(user_info):
     async with AsyncSessionLocal() as session:
         new_user = User(email=user_info.email, description=user_info.description, activated=user_info.activated, password=hash_password(user_info.password))
@@ -45,7 +64,7 @@ async def create_user(user_info):
         await session.refresh(new_user)
 async def get_user_by_email(email):
     async with AsyncSessionLocal() as session:
-        result = await session.execute(select(User).where(User.email==email))
+        result = await session.execute(select(User).options(selectinload(User.permissions)).where(User.email==email))
         user = result.scalar_one_or_none()
         return user
 async def get_all_rows():
@@ -53,16 +72,20 @@ async def get_all_rows():
         result = await session.execute(select(User))
         users = result.scalars().all()
         return users
-async def update_user(user_info):
+async def update_user(email,user_info, perm_info):
     async with AsyncSessionLocal() as session:
-        result = await session.execute(select(User).where(User.id==user_info.id))
+        result = await session.execute(select(User).options(selectinload(User.permissions)).where(User.email==email))
         user = result.scalar_one_or_none()
         if user:
             user.email = user_info.email
             user.description = user_info.description
             user.activated = user_info.activated
             user.password = hash_password(user_info.password)
+            perm = user.permissions[0]   # если у юзера одна запись - Это связь один-ко-многим: у одного User может быть список из нескольких Permission.
+            perm.can_edit = perm_info.can_edit
+            perm.can_delete = perm_info.can_delete
             await session.commit()
+        return user
 async def delete_user(email):
     async with AsyncSessionLocal() as session:
         result = await session.execute(select(User).where(User.email==email))
@@ -75,6 +98,8 @@ async def login_user(user_info):
         result = await session.execute(select(User).where(User.email == user_info.email))
         user = result.scalar_one_or_none()
         if user and verify_password(user_info.password, user.password):
+            user.last_login=datetime.now(timezone.utc)
+            await session.commit()
             return user
         return None
 async def reset_user(user_info):
@@ -86,5 +111,8 @@ async def reset_user(user_info):
             await session.commit()
             return user
         return None
-async def main():
-    await init_db()
+@event.listens_for(User, "after_insert") #listener не работает в async
+def create_permission(mapper, connection, target): 
+    connection.execute(
+        Permission.__table__.insert().values(user_id=target.id)
+    )

server/front/main/index.html

@@ -12,12 +12,16 @@
             <form id="logoutForm">
                 <button type="submit">Logout</button>
             </form>
-            <h2>data</h2>
-            <form action="#" method="POST">
-                <p>Data</p>
+            <h2 id ="Account_Email">data</h2>
+            <form>
+                <p id = "Account_Description">Data</p>
+                <p id = "Account_Activated">Data</p>
+                <p id = "Account_Created">Data</p>
+                
             </form>
         </div>
     </div>
     <script src="js.js"></script>
+    <script type="module" src="profile.js"></script>
 </body>
 </html>

server/front/main/profile.js

@@ -0,0 +1,45 @@
+async function loadUser() {
+    try {
+        const token = getToken();
+        const response = await fetch("http://localhost:8000/me", {
+            method: "GET",
+            headers: {
+                "Authorization": `Bearer ${token}`
+            }
+        });
+
+        if (!response.ok) {
+            throw new Error("Unauthorized");
+        }
+
+        const data = await response.json();
+        console.log("User info:", data);
+        show_data(data)
+    } catch (err) {
+        showError(["Connection error"]);
+    }
+    
+}
+loadUser();
+function show_data(data) {
+    const emailElem = document.getElementById('Account_Email');
+    if (emailElem) {
+        emailElem.textContent = data.email;
+    }
+
+    const descElem = document.getElementById('Account_Description');
+    if (descElem) {
+        descElem.textContent = data.description || "—";
+    }
+
+    const activatedElem = document.getElementById('Account_Activated');
+    if (activatedElem) {
+        activatedElem.textContent = `Active: ${data.activated ? "Yes" : "No"}`;
+    }
+
+    const createdElem = document.getElementById('Account_Created');
+    if (createdElem) {
+        // красиво обрезать дату
+        createdElem.textContent = new Date(data.created_at).toLocaleString();
+    }
+}

server/testing/conftest.py

@@ -0,0 +1,9 @@
+import pytest_asyncio
+from httpx import AsyncClient, ASGITransport
+from server.backend.endpoints import api
+
+@pytest_asyncio.fixture
+async def client():
+    transport = ASGITransport(app=api)#подключение к FastAPI-приложению напрямую
+    async with AsyncClient(transport=transport, base_url="http://test") as ac: #Имитирует подключение в это приложение, как будто по сети
+        yield ac #чтобы вернуть значение, но не завершить функцию.

server/testing/pytest.ini

@@ -0,0 +1,8 @@
+[pytest]
+minversion = 6.0
+testpaths = tests
+python_files = test_*.py *_test.py
+python_functions = test_*
+addopts =
+    -vv
+    --import-mode=importlib

server/testing/tests/JWT_test.py

@@ -0,0 +1,39 @@
+import pytest
+from httpx import AsyncClient, ASGITransport
+from fastapi import status
+from server.backend import JWT # твой JWT модуль
+from server.backend.endpoints import api
+from server.testing.conftest import client
+
+@pytest.mark.asyncio
+async def test_protected_unauthorized(client):
+    "Проверка: без токена — 401"
+
+
+    response = await client.get("/protected") #отправляется GET /protected без токена
+    assert response.status_code == status.HTTP_401_UNAUTHORIZED
+
+@pytest.mark.asyncio
+async def test_protected_invalidtoken(client):
+    "Проверка: Токена неверный - 401"
+
+
+    response = await client.get("/protected", headers={"Authorization": "Invalid token"})
+    assert response.status_code == status.HTTP_401_UNAUTHORIZED
+
+@pytest.mark.asyncio
+async def test_protected_authorized(client):
+    "Проверка: с токеном — ответ с Hello"
+
+    async def fake_current_user():   #фейковая зависимость (fake_current_user) — функция, которая имитирует поведение настоящего JWT.current_user, но просто возвращает строку "test_user".
+        return "test_user" 
+
+    # подменяем зависимость
+    api.dependency_overrides[JWT.current_user] = fake_current_user  #FastAPI позволяет временно подменять зависимости (через Depends).
+    response = await client.get("/protected", headers={"Authorization": "Bearer faketoken"})
+    assert response.status_code == status.HTTP_200_OK
+    assert response.json() == {"msg": "Hello, test_user"}
+
+    api.dependency_overrides.clear() #после теста очистка оверрайда, чтобы не повлиять на другие тесты.
+
+

server/testing/tests/endpoints_test.py

@@ -0,0 +1,149 @@
+import pytest
+import uuid #для генерации рандомного uuid
+from httpx import AsyncClient, ASGITransport
+from fastapi import status
+from server.backend import JWT # твой JWT модуль
+from server.backend.endpoints import api
+from server.testing.conftest import client
+from server.database import db
+
+@pytest.fixture(scope="session")
+def global_email():
+    """Один и тот же email для всех тестов в сессии"""
+    return f"user_{uuid.uuid4().hex[:8]}@d.d"
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize("email,password,expected_status", [
+    ("valid", "123qwe!@#", 200),
+    ("invalidemail.com", "123qwe!@#", 422),
+    ("invalidpassword", "1234", 422),
+    ("invalidall", "1234", 422)
+])
+async def test_create_user(client, email, password, expected_status, global_email):
+    '''Проверка: Создание пользователя'''
+
+
+    if email == "valid":
+        email = global_email #Подставка глобальной фикстуры под конкретный вариант
+
+    user_data = {
+        "email": email,
+        "description": "test_user",
+        "activated": "True",
+        "password": password
+    }
+    response = await client.post(f"/user_create", json=user_data)
+    assert response.status_code == expected_status
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize("is_admin,expected_status", [
+    (False, 403),
+    (True, 200)
+])
+async def test_is_admin(client, monkeypatch, global_email, is_admin, expected_status):
+    """Проверка: Прав пользователя + обновление"""
+
+
+    class FakePerm:
+        def __init__(self, is_admin):  #Подменяем права пользователя
+            self.is_admin = is_admin
+            self.can_edit = False
+            self.can_delete = False
+            self.can_view = False
+    class FakeUser:
+        def __init__(self, is_admin):
+            self.email = global_email
+            self.permissions = [FakePerm(is_admin)]
+            self.description = "test_user"
+            self.activated = True
+            self.password = "123qwe!@#"
+
+    async def fake_get_user_by_email(email): #Подмена функции get_user_by_email
+        return FakeUser(is_admin)
+    monkeypatch.setattr(db, "get_user_by_email", fake_get_user_by_email)
+
+    async def fake_current_user():
+        return global_email
+
+    api.dependency_overrides[JWT.current_user] = fake_current_user
+
+    response = await client.put(
+        f"/user_update/{global_email}",
+        headers={"Authorization": "Bearer faketoken"},
+        json={"can_edit": True,
+            "can_delete": True,
+            "can_view": True,
+            "description": "1112322"
+            },
+    )
+
+    assert response.status_code == expected_status
+    api.dependency_overrides.clear()
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize("email,password,expected_status", [
+    ("valid", "123qwe!@#", 200),
+    ("invalidemail.com", "123qwe!@#", 422),
+    ("invalidpassword", "1234", 422),
+    ("invalidall", "1234", 422)
+])
+async def test_login_user(client, email, password, expected_status, global_email):
+    '''Проверка: Логин пользователя'''
+
+
+    if email == "valid":
+        email = global_email #Подставка глобальной фикстуры под конкретный вариант
+
+    user_data = {
+        "username": email,
+        "password": password
+    }
+    response = await client.post(f"/login", data=user_data)
+    assert response.status_code == expected_status
+
+
+@pytest.mark.parametrize("is_admin, can_delete,expected_status", [
+    (False,True,200),
+    (True,True,200),
+    (True,False,200),
+    (False, False,403)
+])
+
+@pytest.mark.asyncio
+async def test_delete_user(client, global_email, monkeypatch, is_admin, expected_status, can_delete):
+    """Проверка: Удаление пользователя"""
+
+
+    class FakePerm:
+        def __init__(self, is_admin):
+            self.is_admin = is_admin
+            self.can_edit = False
+            self.can_delete = can_delete
+            self.can_view = False
+    class FakeUser:
+        def __init__(self, is_admin):
+            self.email = global_email
+            self.permissions = [FakePerm(is_admin)]
+            self.description = "test_user"
+            self.activated = True
+            self.password = "123qwe!@#"
+            # добавляем обязательные поля из модели UserOut
+            self.created_at = "2025-10-12T00:00:00Z"
+            self.updated_at = "2025-10-12T00:00:00Z"
+            self.last_login = None
+
+    async def fake_get_user_by_email(email):
+        return FakeUser(is_admin)
+    monkeypatch.setattr(db, "get_user_by_email", fake_get_user_by_email)
+
+    async def fake_current_user():
+        return global_email
+    api.dependency_overrides[JWT.current_user] = fake_current_user
+    response = await client.delete(
+        f"/user_delete/{global_email}",
+        headers={"Authorization": "Bearer faketoken"}
+    )
+
+    assert response.status_code == expected_status
+    api.dependency_overrides.clear()