mirror of
https://github.com/fastapi-users/fastapi-users.git
synced 2025-08-17 22:18:19 +08:00
923 lines
35 KiB
HTML
923 lines
35 KiB
HTML
|
|
|
|
|
|
|
|
<!doctype html>
|
|
<html lang="en" class="no-js">
|
|
<head>
|
|
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width,initial-scale=1">
|
|
<meta http-equiv="x-ua-compatible" content="ie=edge">
|
|
|
|
<meta name="description" content="Ready-to-use and customizable users management for FastAPI">
|
|
|
|
|
|
|
|
|
|
<meta name="lang:clipboard.copy" content="Copy to clipboard">
|
|
|
|
<meta name="lang:clipboard.copied" content="Copied to clipboard">
|
|
|
|
<meta name="lang:search.language" content="en">
|
|
|
|
<meta name="lang:search.pipeline.stopwords" content="True">
|
|
|
|
<meta name="lang:search.pipeline.trimmer" content="True">
|
|
|
|
<meta name="lang:search.result.none" content="No matching documents">
|
|
|
|
<meta name="lang:search.result.one" content="1 matching document">
|
|
|
|
<meta name="lang:search.result.other" content="# matching documents">
|
|
|
|
<meta name="lang:search.tokenizer" content="[\s\-]+">
|
|
|
|
<link rel="shortcut icon" href="../../../favicon.png">
|
|
<meta name="generator" content="mkdocs-1.0.4, mkdocs-material-4.6.0">
|
|
|
|
|
|
|
|
<title>SQLAlchemy - FastAPI Users</title>
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="../../../assets/stylesheets/application.1b62728e.css">
|
|
|
|
<link rel="stylesheet" href="../../../assets/stylesheets/application-palette.a8b3c06d.css">
|
|
|
|
|
|
|
|
|
|
<meta name="theme-color" content="#ef5350">
|
|
|
|
|
|
|
|
<script src="../../../assets/javascripts/modernizr.268332fc.js"></script>
|
|
|
|
|
|
|
|
<link href="https://fonts.gstatic.com" rel="preconnect" crossorigin>
|
|
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,400i,700%7CRoboto+Mono&display=fallback">
|
|
<style>body,input{font-family:"Roboto","Helvetica Neue",Helvetica,Arial,sans-serif}code,kbd,pre{font-family:"Roboto Mono","Courier New",Courier,monospace}</style>
|
|
|
|
|
|
<link rel="stylesheet" href="../../../assets/fonts/material-icons.css">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</head>
|
|
|
|
|
|
|
|
<body dir="ltr" data-md-color-primary="red" data-md-color-accent="red">
|
|
|
|
<svg class="md-svg">
|
|
<defs>
|
|
|
|
|
|
<svg xmlns="http://www.w3.org/2000/svg" width="416" height="448" viewBox="0 0 416 448" id="__github"><path fill="currentColor" d="M160 304q0 10-3.125 20.5t-10.75 19T128 352t-18.125-8.5-10.75-19T96 304t3.125-20.5 10.75-19T128 256t18.125 8.5 10.75 19T160 304zm160 0q0 10-3.125 20.5t-10.75 19T288 352t-18.125-8.5-10.75-19T256 304t3.125-20.5 10.75-19T288 256t18.125 8.5 10.75 19T320 304zm40 0q0-30-17.25-51T296 232q-10.25 0-48.75 5.25Q229.5 240 208 240t-39.25-2.75Q130.75 232 120 232q-29.5 0-46.75 21T56 304q0 22 8 38.375t20.25 25.75 30.5 15 35 7.375 37.25 1.75h42q20.5 0 37.25-1.75t35-7.375 30.5-15 20.25-25.75T360 304zm56-44q0 51.75-15.25 82.75-9.5 19.25-26.375 33.25t-35.25 21.5-42.5 11.875-42.875 5.5T212 416q-19.5 0-35.5-.75t-36.875-3.125-38.125-7.5-34.25-12.875T37 371.5t-21.5-28.75Q0 312 0 260q0-59.25 34-99-6.75-20.5-6.75-42.5 0-29 12.75-54.5 27 0 47.5 9.875t47.25 30.875Q171.5 96 212 96q37 0 70 8 26.25-20.5 46.75-30.25T376 64q12.75 25.5 12.75 54.5 0 21.75-6.75 42 34 40 34 99.5z"/></svg>
|
|
|
|
</defs>
|
|
</svg>
|
|
<input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
|
|
<input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
|
|
<label class="md-overlay" data-md-component="overlay" for="__drawer"></label>
|
|
|
|
<a href="#sqlalchemy" tabindex="1" class="md-skip">
|
|
Skip to content
|
|
</a>
|
|
|
|
|
|
<header class="md-header" data-md-component="header">
|
|
<nav class="md-header-nav md-grid">
|
|
<div class="md-flex">
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
<a href="../../.." title="FastAPI Users" class="md-header-nav__button md-logo">
|
|
|
|
<i class="md-icon">supervisor_account</i>
|
|
|
|
</a>
|
|
</div>
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
<label class="md-icon md-icon--menu md-header-nav__button" for="__drawer"></label>
|
|
</div>
|
|
<div class="md-flex__cell md-flex__cell--stretch">
|
|
<div class="md-flex__ellipsis md-header-nav__title" data-md-component="title">
|
|
|
|
<span class="md-header-nav__topic">
|
|
FastAPI Users
|
|
</span>
|
|
<span class="md-header-nav__topic">
|
|
|
|
SQLAlchemy
|
|
|
|
</span>
|
|
|
|
</div>
|
|
</div>
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
|
|
<label class="md-icon md-icon--search md-header-nav__button" for="__search"></label>
|
|
|
|
<div class="md-search" data-md-component="search" role="dialog">
|
|
<label class="md-search__overlay" for="__search"></label>
|
|
<div class="md-search__inner" role="search">
|
|
<form class="md-search__form" name="search">
|
|
<input type="text" class="md-search__input" name="query" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="query" data-md-state="active">
|
|
<label class="md-icon md-search__icon" for="__search"></label>
|
|
<button type="reset" class="md-icon md-search__icon" data-md-component="reset" tabindex="-1">
|
|

|
|
</button>
|
|
</form>
|
|
<div class="md-search__output">
|
|
<div class="md-search__scrollwrap" data-md-scrollfix>
|
|
<div class="md-search-result" data-md-component="result">
|
|
<div class="md-search-result__meta">
|
|
Type to start searching
|
|
</div>
|
|
<ol class="md-search-result__list"></ol>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
<div class="md-header-nav__source">
|
|
|
|
|
|
|
|
|
|
|
|
<a href="https://github.com/frankie567/fastapi-users" title="Go to repository" class="md-source" data-md-source="github">
|
|
|
|
<div class="md-source__icon">
|
|
<svg viewBox="0 0 24 24" width="24" height="24">
|
|
<use xlink:href="#__github" width="24" height="24"></use>
|
|
</svg>
|
|
</div>
|
|
|
|
<div class="md-source__repository">
|
|
frankie567/fastapi-users
|
|
</div>
|
|
</a>
|
|
</div>
|
|
</div>
|
|
|
|
</div>
|
|
</nav>
|
|
</header>
|
|
|
|
<div class="md-container">
|
|
|
|
|
|
|
|
|
|
<main class="md-main" role="main">
|
|
<div class="md-main__inner md-grid" data-md-component="container">
|
|
|
|
|
|
<div class="md-sidebar md-sidebar--primary" data-md-component="navigation">
|
|
<div class="md-sidebar__scrollwrap">
|
|
<div class="md-sidebar__inner">
|
|
<nav class="md-nav md-nav--primary" data-md-level="0">
|
|
<label class="md-nav__title md-nav__title--site" for="__drawer">
|
|
<a href="../../.." title="FastAPI Users" class="md-nav__button md-logo">
|
|
|
|
<i class="md-icon">supervisor_account</i>
|
|
|
|
</a>
|
|
FastAPI Users
|
|
</label>
|
|
|
|
<div class="md-nav__source">
|
|
|
|
|
|
|
|
|
|
|
|
<a href="https://github.com/frankie567/fastapi-users" title="Go to repository" class="md-source" data-md-source="github">
|
|
|
|
<div class="md-source__icon">
|
|
<svg viewBox="0 0 24 24" width="24" height="24">
|
|
<use xlink:href="#__github" width="24" height="24"></use>
|
|
</svg>
|
|
</div>
|
|
|
|
<div class="md-source__repository">
|
|
frankie567/fastapi-users
|
|
</div>
|
|
</a>
|
|
</div>
|
|
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../.." title="About" class="md-nav__link">
|
|
About
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../installation/" title="Installation" class="md-nav__link">
|
|
Installation
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-3" type="checkbox" id="nav-3" checked>
|
|
|
|
<label class="md-nav__link" for="nav-3">
|
|
Configuration
|
|
</label>
|
|
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
|
|
<label class="md-nav__title" for="nav-3">
|
|
Configuration
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../model/" title="User model" class="md-nav__link">
|
|
User model
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-3-2" type="checkbox" id="nav-3-2" checked>
|
|
|
|
<label class="md-nav__link" for="nav-3-2">
|
|
Databases
|
|
</label>
|
|
<nav class="md-nav" data-md-component="collapsible" data-md-level="2">
|
|
<label class="md-nav__title" for="nav-3-2">
|
|
Databases
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item md-nav__item--active">
|
|
|
|
<input class="md-toggle md-nav__toggle" data-md-toggle="toc" type="checkbox" id="__toc">
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__link md-nav__link--active" for="__toc">
|
|
SQLAlchemy
|
|
</label>
|
|
|
|
<a href="./" title="SQLAlchemy" class="md-nav__link md-nav__link--active">
|
|
SQLAlchemy
|
|
</a>
|
|
|
|
|
|
<nav class="md-nav md-nav--secondary">
|
|
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__title" for="__toc">Table of contents</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#installation" class="md-nav__link">
|
|
Installation
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#setup-user-table" class="md-nav__link">
|
|
Setup User table
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#create-the-tables" class="md-nav__link">
|
|
Create the tables
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#create-the-database-adapter" class="md-nav__link">
|
|
Create the database adapter
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#next-steps" class="md-nav__link">
|
|
Next steps
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-about-sqlalchemy-orm" class="md-nav__link">
|
|
What about SQLAlchemy ORM?
|
|
</a>
|
|
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
|
|
</nav>
|
|
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../mongodb/" title="MongoDB" class="md-nav__link">
|
|
MongoDB
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../tortoise/" title="Tortoise ORM" class="md-nav__link">
|
|
Tortoise ORM
|
|
</a>
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-3-3" type="checkbox" id="nav-3-3">
|
|
|
|
<label class="md-nav__link" for="nav-3-3">
|
|
Authentication
|
|
</label>
|
|
<nav class="md-nav" data-md-component="collapsible" data-md-level="2">
|
|
<label class="md-nav__title" for="nav-3-3">
|
|
Authentication
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../authentication/" title="Introduction" class="md-nav__link">
|
|
Introduction
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../authentication/jwt/" title="JWT" class="md-nav__link">
|
|
JWT
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../authentication/cookie/" title="Cookie" class="md-nav__link">
|
|
Cookie
|
|
</a>
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../router/" title="Router" class="md-nav__link">
|
|
Router
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../full_example/" title="Full example" class="md-nav__link">
|
|
Full example
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../oauth/" title="OAuth2" class="md-nav__link">
|
|
OAuth2
|
|
</a>
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-4" type="checkbox" id="nav-4">
|
|
|
|
<label class="md-nav__link" for="nav-4">
|
|
Usage
|
|
</label>
|
|
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
|
|
<label class="md-nav__title" for="nav-4">
|
|
Usage
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../usage/routes/" title="Routes" class="md-nav__link">
|
|
Routes
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../usage/dependency-callables/" title="Dependency callables" class="md-nav__link">
|
|
Dependency callables
|
|
</a>
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<div class="md-sidebar md-sidebar--secondary" data-md-component="toc">
|
|
<div class="md-sidebar__scrollwrap">
|
|
<div class="md-sidebar__inner">
|
|
|
|
<nav class="md-nav md-nav--secondary">
|
|
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__title" for="__toc">Table of contents</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#installation" class="md-nav__link">
|
|
Installation
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#setup-user-table" class="md-nav__link">
|
|
Setup User table
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#create-the-tables" class="md-nav__link">
|
|
Create the tables
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#create-the-database-adapter" class="md-nav__link">
|
|
Create the database adapter
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#next-steps" class="md-nav__link">
|
|
Next steps
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-about-sqlalchemy-orm" class="md-nav__link">
|
|
What about SQLAlchemy ORM?
|
|
</a>
|
|
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<div class="md-content">
|
|
<article class="md-content__inner md-typeset">
|
|
|
|
|
|
|
|
<h1 id="sqlalchemy">SQLAlchemy<a class="headerlink" href="#sqlalchemy" title="Permanent link">¶</a></h1>
|
|
<p><strong>FastAPI Users</strong> provides the necessary tools to work with SQL databases thanks to <a href="https://docs.sqlalchemy.org/en/13/core/">SQLAlchemy Core</a> and <a href="https://www.encode.io/databases/">encode/databases</a> package for full async support.</p>
|
|
<h2 id="installation">Installation<a class="headerlink" href="#installation" title="Permanent link">¶</a></h2>
|
|
<p>Install the database driver that corresponds to your DBMS:</p>
|
|
<div class="codehilite"><pre><span></span>pip install databases<span class="o">[</span>postgresql<span class="o">]</span>
|
|
</pre></div>
|
|
|
|
<div class="codehilite"><pre><span></span>pip install databases<span class="o">[</span>mysql<span class="o">]</span>
|
|
</pre></div>
|
|
|
|
<div class="codehilite"><pre><span></span>pip install databases<span class="o">[</span>sqlite<span class="o">]</span>
|
|
</pre></div>
|
|
|
|
<p>For the sake of this tutorial from now on, we'll use a simple SQLite databse.</p>
|
|
<h2 id="setup-user-table">Setup User table<a class="headerlink" href="#setup-user-table" title="Permanent link">¶</a></h2>
|
|
<p>Let's create a <code>metadata</code> object and declare our User table.</p>
|
|
<div class="codehilite"><pre><span></span><span class="kn">import</span> <span class="nn">databases</span>
|
|
<span class="kn">import</span> <span class="nn">sqlalchemy</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi</span> <span class="kn">import</span> <span class="n">FastAPI</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi_users</span> <span class="kn">import</span> <span class="n">models</span>
|
|
<span class="hll"><span class="kn">from</span> <span class="nn">fastapi_users.db</span> <span class="kn">import</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">,</span> <span class="n">SQLAlchemyUserDatabase</span>
|
|
</span><span class="kn">from</span> <span class="nn">sqlalchemy.ext.declarative</span> <span class="kn">import</span> <span class="n">DeclarativeMeta</span><span class="p">,</span> <span class="n">declarative_base</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">User</span><span class="p">(</span><span class="n">models</span><span class="o">.</span><span class="n">BaseUser</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserCreate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserCreate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserUpdate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserUpdate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserDB</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserDB</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="n">DATABASE_URL</span> <span class="o">=</span> <span class="s2">"sqlite:///./test.db"</span>
|
|
|
|
<span class="n">database</span> <span class="o">=</span> <span class="n">databases</span><span class="o">.</span><span class="n">Database</span><span class="p">(</span><span class="n">DATABASE_URL</span><span class="p">)</span>
|
|
|
|
<span class="n">Base</span><span class="p">:</span> <span class="n">DeclarativeMeta</span> <span class="o">=</span> <span class="n">declarative_base</span><span class="p">()</span>
|
|
|
|
|
|
<span class="hll"><span class="k">class</span> <span class="nc">UserTable</span><span class="p">(</span><span class="n">Base</span><span class="p">,</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">):</span>
|
|
</span><span class="hll"> <span class="k">pass</span>
|
|
</span>
|
|
|
|
<span class="n">engine</span> <span class="o">=</span> <span class="n">sqlalchemy</span><span class="o">.</span><span class="n">create_engine</span><span class="p">(</span>
|
|
<span class="n">DATABASE_URL</span><span class="p">,</span> <span class="n">connect_args</span><span class="o">=</span><span class="p">{</span><span class="s2">"check_same_thread"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span>
|
|
<span class="p">)</span>
|
|
|
|
<span class="n">Base</span><span class="o">.</span><span class="n">metadata</span><span class="o">.</span><span class="n">create_all</span><span class="p">(</span><span class="n">engine</span><span class="p">)</span>
|
|
|
|
<span class="n">users</span> <span class="o">=</span> <span class="n">UserTable</span><span class="o">.</span><span class="n">__table__</span>
|
|
<span class="n">user_db</span> <span class="o">=</span> <span class="n">SQLAlchemyUserDatabase</span><span class="p">(</span><span class="n">UserDB</span><span class="p">,</span> <span class="n">database</span><span class="p">,</span> <span class="n">users</span><span class="p">)</span>
|
|
|
|
<span class="n">app</span> <span class="o">=</span> <span class="n">FastAPI</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"startup"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">startup</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">connect</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"shutdown"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">shutdown</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">disconnect</span><span class="p">()</span>
|
|
</pre></div>
|
|
|
|
<p>As you can see, <strong>FastAPI Users</strong> provides a mixin that will include base fields for our User table. You can of course add you own fields there to fit to your needs!</p>
|
|
<h2 id="create-the-tables">Create the tables<a class="headerlink" href="#create-the-tables" title="Permanent link">¶</a></h2>
|
|
<p>We'll now create an SQLAlchemy enigne and ask it to create all the defined tables.</p>
|
|
<div class="codehilite"><pre><span></span><span class="kn">import</span> <span class="nn">databases</span>
|
|
<span class="kn">import</span> <span class="nn">sqlalchemy</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi</span> <span class="kn">import</span> <span class="n">FastAPI</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi_users</span> <span class="kn">import</span> <span class="n">models</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi_users.db</span> <span class="kn">import</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">,</span> <span class="n">SQLAlchemyUserDatabase</span>
|
|
<span class="kn">from</span> <span class="nn">sqlalchemy.ext.declarative</span> <span class="kn">import</span> <span class="n">DeclarativeMeta</span><span class="p">,</span> <span class="n">declarative_base</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">User</span><span class="p">(</span><span class="n">models</span><span class="o">.</span><span class="n">BaseUser</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserCreate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserCreate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserUpdate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserUpdate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserDB</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserDB</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="n">DATABASE_URL</span> <span class="o">=</span> <span class="s2">"sqlite:///./test.db"</span>
|
|
|
|
<span class="n">database</span> <span class="o">=</span> <span class="n">databases</span><span class="o">.</span><span class="n">Database</span><span class="p">(</span><span class="n">DATABASE_URL</span><span class="p">)</span>
|
|
|
|
<span class="n">Base</span><span class="p">:</span> <span class="n">DeclarativeMeta</span> <span class="o">=</span> <span class="n">declarative_base</span><span class="p">()</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserTable</span><span class="p">(</span><span class="n">Base</span><span class="p">,</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="hll"><span class="n">engine</span> <span class="o">=</span> <span class="n">sqlalchemy</span><span class="o">.</span><span class="n">create_engine</span><span class="p">(</span>
|
|
</span><span class="hll"> <span class="n">DATABASE_URL</span><span class="p">,</span> <span class="n">connect_args</span><span class="o">=</span><span class="p">{</span><span class="s2">"check_same_thread"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span>
|
|
</span><span class="hll"><span class="p">)</span>
|
|
</span><span class="hll">
|
|
</span><span class="hll"><span class="n">Base</span><span class="o">.</span><span class="n">metadata</span><span class="o">.</span><span class="n">create_all</span><span class="p">(</span><span class="n">engine</span><span class="p">)</span>
|
|
</span>
|
|
<span class="n">users</span> <span class="o">=</span> <span class="n">UserTable</span><span class="o">.</span><span class="n">__table__</span>
|
|
<span class="n">user_db</span> <span class="o">=</span> <span class="n">SQLAlchemyUserDatabase</span><span class="p">(</span><span class="n">UserDB</span><span class="p">,</span> <span class="n">database</span><span class="p">,</span> <span class="n">users</span><span class="p">)</span>
|
|
|
|
<span class="n">app</span> <span class="o">=</span> <span class="n">FastAPI</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"startup"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">startup</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">connect</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"shutdown"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">shutdown</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">disconnect</span><span class="p">()</span>
|
|
</pre></div>
|
|
|
|
<div class="admonition tip">
|
|
<p class="admonition-title">Tip</p>
|
|
<p>In production, you would probably want to create the tables with Alembic, integrated with migrations, etc.</p>
|
|
</div>
|
|
<h2 id="create-the-database-adapter">Create the database adapter<a class="headerlink" href="#create-the-database-adapter" title="Permanent link">¶</a></h2>
|
|
<p>The database adapter of <strong>FastAPI Users</strong> makes the link between your database configuration and the users logic. Create it like this.</p>
|
|
<div class="codehilite"><pre><span></span><span class="kn">import</span> <span class="nn">databases</span>
|
|
<span class="kn">import</span> <span class="nn">sqlalchemy</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi</span> <span class="kn">import</span> <span class="n">FastAPI</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi_users</span> <span class="kn">import</span> <span class="n">models</span>
|
|
<span class="kn">from</span> <span class="nn">fastapi_users.db</span> <span class="kn">import</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">,</span> <span class="n">SQLAlchemyUserDatabase</span>
|
|
<span class="kn">from</span> <span class="nn">sqlalchemy.ext.declarative</span> <span class="kn">import</span> <span class="n">DeclarativeMeta</span><span class="p">,</span> <span class="n">declarative_base</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">User</span><span class="p">(</span><span class="n">models</span><span class="o">.</span><span class="n">BaseUser</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserCreate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserCreate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserUpdate</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserUpdate</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserDB</span><span class="p">(</span><span class="n">User</span><span class="p">,</span> <span class="n">models</span><span class="o">.</span><span class="n">BaseUserDB</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="n">DATABASE_URL</span> <span class="o">=</span> <span class="s2">"sqlite:///./test.db"</span>
|
|
|
|
<span class="n">database</span> <span class="o">=</span> <span class="n">databases</span><span class="o">.</span><span class="n">Database</span><span class="p">(</span><span class="n">DATABASE_URL</span><span class="p">)</span>
|
|
|
|
<span class="n">Base</span><span class="p">:</span> <span class="n">DeclarativeMeta</span> <span class="o">=</span> <span class="n">declarative_base</span><span class="p">()</span>
|
|
|
|
|
|
<span class="k">class</span> <span class="nc">UserTable</span><span class="p">(</span><span class="n">Base</span><span class="p">,</span> <span class="n">SQLAlchemyBaseUserTable</span><span class="p">):</span>
|
|
<span class="k">pass</span>
|
|
|
|
|
|
<span class="n">engine</span> <span class="o">=</span> <span class="n">sqlalchemy</span><span class="o">.</span><span class="n">create_engine</span><span class="p">(</span>
|
|
<span class="n">DATABASE_URL</span><span class="p">,</span> <span class="n">connect_args</span><span class="o">=</span><span class="p">{</span><span class="s2">"check_same_thread"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span>
|
|
<span class="p">)</span>
|
|
|
|
<span class="n">Base</span><span class="o">.</span><span class="n">metadata</span><span class="o">.</span><span class="n">create_all</span><span class="p">(</span><span class="n">engine</span><span class="p">)</span>
|
|
|
|
<span class="hll"><span class="n">users</span> <span class="o">=</span> <span class="n">UserTable</span><span class="o">.</span><span class="n">__table__</span>
|
|
</span><span class="hll"><span class="n">user_db</span> <span class="o">=</span> <span class="n">SQLAlchemyUserDatabase</span><span class="p">(</span><span class="n">UserDB</span><span class="p">,</span> <span class="n">database</span><span class="p">,</span> <span class="n">users</span><span class="p">)</span>
|
|
</span>
|
|
<span class="n">app</span> <span class="o">=</span> <span class="n">FastAPI</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"startup"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">startup</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">connect</span><span class="p">()</span>
|
|
|
|
|
|
<span class="nd">@app</span><span class="o">.</span><span class="n">on_event</span><span class="p">(</span><span class="s2">"shutdown"</span><span class="p">)</span>
|
|
<span class="k">async</span> <span class="k">def</span> <span class="nf">shutdown</span><span class="p">():</span>
|
|
<span class="k">await</span> <span class="n">database</span><span class="o">.</span><span class="n">disconnect</span><span class="p">()</span>
|
|
</pre></div>
|
|
|
|
<p>Notice that we pass it three things:</p>
|
|
<ul>
|
|
<li>A reference to your <a href="../../model/"><code>UserDB</code> model</a>.</li>
|
|
<li>The <code>users</code> variable, which is the actual SQLAlchemy table behind the table class.</li>
|
|
<li>A <code>database</code> instance, which allows us to do asynchronous request to the database.</li>
|
|
</ul>
|
|
<h2 id="next-steps">Next steps<a class="headerlink" href="#next-steps" title="Permanent link">¶</a></h2>
|
|
<p>We will now configure an <a href="../../authentication/">authentication method</a>.</p>
|
|
<h2 id="what-about-sqlalchemy-orm">What about SQLAlchemy ORM?<a class="headerlink" href="#what-about-sqlalchemy-orm" title="Permanent link">¶</a></h2>
|
|
<p>The primary objective was to use pure async approach as much as possible. However, we understand that ORM is convenient and useful for many developers. If this feature becomes very demanded, we will add a database adapter for SQLAlchemy ORM.</p>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</article>
|
|
</div>
|
|
</div>
|
|
</main>
|
|
|
|
|
|
<footer class="md-footer">
|
|
|
|
<div class="md-footer-nav">
|
|
<nav class="md-footer-nav__inner md-grid">
|
|
|
|
<a href="../../model/" title="User model" class="md-flex md-footer-nav__link md-footer-nav__link--prev" rel="prev">
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
<i class="md-icon md-icon--arrow-back md-footer-nav__button"></i>
|
|
</div>
|
|
<div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title">
|
|
<span class="md-flex__ellipsis">
|
|
<span class="md-footer-nav__direction">
|
|
Previous
|
|
</span>
|
|
User model
|
|
</span>
|
|
</div>
|
|
</a>
|
|
|
|
|
|
<a href="../mongodb/" title="MongoDB" class="md-flex md-footer-nav__link md-footer-nav__link--next" rel="next">
|
|
<div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title">
|
|
<span class="md-flex__ellipsis">
|
|
<span class="md-footer-nav__direction">
|
|
Next
|
|
</span>
|
|
MongoDB
|
|
</span>
|
|
</div>
|
|
<div class="md-flex__cell md-flex__cell--shrink">
|
|
<i class="md-icon md-icon--arrow-forward md-footer-nav__button"></i>
|
|
</div>
|
|
</a>
|
|
|
|
</nav>
|
|
</div>
|
|
|
|
<div class="md-footer-meta md-typeset">
|
|
<div class="md-footer-meta__inner md-grid">
|
|
<div class="md-footer-copyright">
|
|
|
|
powered by
|
|
<a href="https://www.mkdocs.org">MkDocs</a>
|
|
and
|
|
<a href="https://squidfunk.github.io/mkdocs-material/">
|
|
Material for MkDocs</a>
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
</footer>
|
|
|
|
</div>
|
|
|
|
<script src="../../../assets/javascripts/application.808e90bb.js"></script>
|
|
|
|
<script>app.initialize({version:"1.0.4",url:{base:"../../.."}})</script>
|
|
|
|
|
|
</body>
|
|
</html> |