commit bd0100cd217b4b56273d511b284fa276c224986c Author: fakz9 Date: Sun Feb 25 06:01:35 2024 +0300 initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..ba96c4a --- /dev/null +++ b/.gitignore @@ -0,0 +1,3 @@ +/migrations/versions +.env +.venv \ No newline at end of file diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..13566b8 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/Fulfillment-Backend.iml b/.idea/Fulfillment-Backend.iml new file mode 100644 index 0000000..8d250ed --- /dev/null +++ b/.idea/Fulfillment-Backend.iml @@ -0,0 +1,13 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml new file mode 100644 index 0000000..070bf7f --- /dev/null +++ b/.idea/inspectionProfiles/Project_Default.xml @@ -0,0 +1,23 @@ + + + + \ No newline at end of file diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml new file mode 100644 index 0000000..105ce2d --- /dev/null +++ b/.idea/inspectionProfiles/profiles_settings.xml @@ -0,0 +1,6 @@ + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..929325c --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,7 @@ + + + + + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml new file mode 100644 index 0000000..595cff3 --- /dev/null +++ b/.idea/modules.xml @@ -0,0 +1,8 @@ + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..94a25f7 --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/__pycache__/main.cpython-311.pyc b/__pycache__/main.cpython-311.pyc new file mode 100644 index 0000000..04d70a2 Binary files /dev/null and b/__pycache__/main.cpython-311.pyc differ diff --git a/__pycache__/settings.cpython-311.pyc b/__pycache__/settings.cpython-311.pyc new file mode 100644 index 0000000..bf2a242 Binary files /dev/null and b/__pycache__/settings.cpython-311.pyc differ diff --git a/alembic.ini b/alembic.ini new file mode 100644 index 0000000..92f688f --- /dev/null +++ b/alembic.ini @@ -0,0 +1,114 @@ +# A generic, single database configuration. + +[alembic] +# path to migration scripts +script_location = migrations + +# 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 +# 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. +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. +# 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 migrations/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 "version_path_separator" below. +# version_locations = %(here)s/bar:%(here)s/bat:migrations/versions + +# version path separator; As mentioned above, this is the character used to split +# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep. +# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas. +# Valid values for version_path_separator are: +# +# version_path_separator = : +# version_path_separator = ; +# version_path_separator = space +version_path_separator = os # Use os.pathsep. Default configuration used for new projects. + +# 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 + +sqlalchemy.url = postgresql://{PG_LOGIN}:{PG_PASSWORD}@{PG_HOST}/{PG_DATABASE} + + +[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 exec runner, execute a binary +# hooks = ruff +# ruff.type = exec +# ruff.executable = %(here)s/.venv/bin/ruff +# ruff.options = --fix REVISION_SCRIPT_FILENAME + +# Logging configuration +[loggers] +keys = root,sqlalchemy,alembic + +[handlers] +keys = console + +[formatters] +keys = generic + +[logger_root] +level = WARN +handlers = console +qualname = + +[logger_sqlalchemy] +level = WARN +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 diff --git a/database/__init__.py b/database/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/database/__pycache__/__init__.cpython-311.pyc b/database/__pycache__/__init__.cpython-311.pyc new file mode 100644 index 0000000..a088c79 Binary files /dev/null and b/database/__pycache__/__init__.cpython-311.pyc differ diff --git a/database/__pycache__/base.cpython-311.pyc b/database/__pycache__/base.cpython-311.pyc new file mode 100644 index 0000000..594eadb Binary files /dev/null and b/database/__pycache__/base.cpython-311.pyc differ diff --git a/database/base.py b/database/base.py new file mode 100644 index 0000000..00ca5d4 --- /dev/null +++ b/database/base.py @@ -0,0 +1,18 @@ +from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession +from sqlalchemy.orm import sessionmaker, declarative_base + +from settings import PG_LOGIN, PG_PASSWORD, PG_HOST, PG_DATABASE + +DATABASE_URL = f'postgresql+asyncpg://{PG_LOGIN}:{PG_PASSWORD}@{PG_HOST}/{PG_DATABASE}' +engine = create_async_engine(DATABASE_URL) +session_maker = sessionmaker(engine, + class_=AsyncSession, + expire_on_commit=False, + autocommit=False, + autoflush=False) +BaseModel = declarative_base() + + +async def get_session() -> AsyncSession: + async with session_maker() as session: + yield session diff --git a/database/models/__init__.py b/database/models/__init__.py new file mode 100644 index 0000000..b02f55f --- /dev/null +++ b/database/models/__init__.py @@ -0,0 +1 @@ +from .basic import User diff --git a/database/models/__pycache__/__init__.cpython-311.pyc b/database/models/__pycache__/__init__.cpython-311.pyc new file mode 100644 index 0000000..4ca4479 Binary files /dev/null and b/database/models/__pycache__/__init__.cpython-311.pyc differ diff --git a/database/models/__pycache__/basic.cpython-311.pyc b/database/models/__pycache__/basic.cpython-311.pyc new file mode 100644 index 0000000..087377c Binary files /dev/null and b/database/models/__pycache__/basic.cpython-311.pyc differ diff --git a/database/models/basic.py b/database/models/basic.py new file mode 100644 index 0000000..ca0851e --- /dev/null +++ b/database/models/basic.py @@ -0,0 +1,10 @@ +from sqlalchemy import Column, Integer, String + +from ..base import BaseModel + + +class User(BaseModel): + __tablename__ = 'users' + id = Column(Integer, autoincrement=True, primary_key=True, index=True) + login = Column(String, unique=True) + password = Column(String, unique=True) diff --git a/main.py b/main.py new file mode 100644 index 0000000..6d7c6d9 --- /dev/null +++ b/main.py @@ -0,0 +1,13 @@ +from fastapi import FastAPI + +app = FastAPI() + + +@app.get("/") +async def root(): + return {"message": "Hello World"} + + +@app.get("/hello/{name}") +async def say_hello(name: str): + return {"message": f"Hello {name}"} diff --git a/migrations/README b/migrations/README new file mode 100644 index 0000000..e0d0858 --- /dev/null +++ b/migrations/README @@ -0,0 +1 @@ +Generic single-database configuration with an async dbapi. \ No newline at end of file diff --git a/migrations/__pycache__/env.cpython-311.pyc b/migrations/__pycache__/env.cpython-311.pyc new file mode 100644 index 0000000..24462bb Binary files /dev/null and b/migrations/__pycache__/env.cpython-311.pyc differ diff --git a/migrations/env.py b/migrations/env.py new file mode 100644 index 0000000..16f7f02 --- /dev/null +++ b/migrations/env.py @@ -0,0 +1,97 @@ +import asyncio +from logging.config import fileConfig + +from sqlalchemy import pool +from sqlalchemy.engine import Connection +from sqlalchemy.ext.asyncio import async_engine_from_config + +from alembic import context + +import settings +from database.base import engine, BaseModel +from database.models import * + +# 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 = BaseModel.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 get_url(): + url = config.get_main_option("sqlalchemy.url").format( + PG_LOGIN=settings.PG_LOGIN, + PG_PASSWORD=settings.PG_PASSWORD, + PG_HOST=settings.PG_HOST, + PG_DATABASE=settings.PG_DATABASE, + ) + return url + + +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 = get_url() + context.configure( + url=url, + target_metadata=target_metadata, + literal_binds=True, + dialect_opts={"paramstyle": "named"}, + ) + + with context.begin_transaction(): + context.run_migrations() + + +def do_run_migrations(connection: Connection) -> None: + context.configure(connection=connection, target_metadata=target_metadata) + with context.begin_transaction(): + context.run_migrations() + + +async def run_async_migrations() -> None: + """In this scenario we need to create an Engine + and associate a connection with the context. + + """ + connectable = engine + + async with connectable.connect() as connection: + await connection.run_sync(do_run_migrations) + + await connectable.dispose() + + +def run_migrations_online() -> None: + """Run migrations in 'online' mode.""" + + asyncio.run(run_async_migrations()) + + +if context.is_offline_mode(): + run_migrations_offline() +else: + run_migrations_online() diff --git a/migrations/script.py.mako b/migrations/script.py.mako new file mode 100644 index 0000000..fbc4b07 --- /dev/null +++ b/migrations/script.py.mako @@ -0,0 +1,26 @@ +"""${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, 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: + ${upgrades if upgrades else "pass"} + + +def downgrade() -> None: + ${downgrades if downgrades else "pass"} diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..57b4916 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,18 @@ +# FastApi +fastapi +pydantic + +# Security +python-jose[cryptography] +passlib[bcrypt] + +# Database +sqlalchemy +sqlalchemy[asyncio] +asyncpg +alembic + +# Other +python-dotenv +aiohttp +aiohttp[speedups] \ No newline at end of file diff --git a/settings.py b/settings.py new file mode 100644 index 0000000..f622109 --- /dev/null +++ b/settings.py @@ -0,0 +1,12 @@ +import os + +from dotenv import load_dotenv + +load_dotenv() + +# Database +PG_LOGIN = os.environ.get('PG_LOGIN') +PG_PASSWORD = os.environ.get('PG_PASSWORD') +PG_PORT = os.environ.get('PG_PORT') +PG_DATABASE = os.environ.get('PG_DATABASE') +PG_HOST = os.environ.get('PG_HOST') diff --git a/test_main.http b/test_main.http new file mode 100644 index 0000000..a2d81a9 --- /dev/null +++ b/test_main.http @@ -0,0 +1,11 @@ +# Test your FastAPI endpoints + +GET http://127.0.0.1:8000/ +Accept: application/json + +### + +GET http://127.0.0.1:8000/hello/User +Accept: application/json + +###