fastoo

A powerful framework for dealing with FastAPI apps.

It includes various utilities for building big FastAPI apps, inclding templates and modules.

Quickstart

-m means add default modules

python -m pip install fastoo==0.1.4
fastoo new blog -m
cd blog
uvicorn app:app --reload

More commands

fastoo module bing

Creates a new module named bing in modules/

Url defined in info.toml.

Can be changed to what we want. Default is /module_name

Configs

Define configuration profile in init (development, production, testing)

In your apps import get_settings from init

Render templates

consider this

.
├── api
│   ├── __init__.py
│   ├── module.py
│   └── templates.py
├── app.py
├── cli.py
├── config.py
├── __init__.py
├── init.py
├── modules
│   └── auth
│       ├── business.py
│       ├── models.py
│       ├── templates
│       │   └── abc.html
│       └── view.py
└── templates
    └── themes
        ├── back
        └── front
            └── dingy
                └── index.html

imports

from fastoo.api.module import Module

from fastapi import APIRouter
from fastapi import Request
from fastapi import Depends

from typing import Annotated

from pydantic_settings import BaseSettings

from init import get_settings

If we set render_own_templates to True, render_template will look in a folder called templates in the mdoules folder

router = APIRouter(include_in_schema=False)
module = Module(__file__, render_own_templates=True)

@router.get("/login/")
def login(request: Request):
    with module.set(request) as m:
        return module.render_template("abc.html", {})

This can be overriden using

module = Module(__file__, render_own_templates=True, templates="custom/path")

If you don't want the whole goodies, just call

from fastoo import render_template
...

    return render_template("template/path", {}, request, directory="custom/templates/path")

Modules

Modules must contain info.toml like this

[base]
url_prefix = "/auth"

A module includes

• view.py
• forms.py # stafrlette-wtforms
• models.py
• info.toml
• business.py # view logic goes here

Validation

fastoo.api.validation has these helpful features

• verify_slug # for wtf forms
• is_valid_url
• is_valid_slug
• is_empty_str
• is_alpha_num_underscore