fastapi-chameleon

name	fastapi-chameleon
description	Adds integration of the Chameleon template language to FastAPI. Use when writing Python code that uses the fastapi_chameleon package.
license	MIT
compatibility	Requires Python >=3.10.

FastAPI Chameleon

Adds integration of the Chameleon template language to FastAPI.

Installation

pip install fastapi-chameleon

API overview

Setup

Point the library at your Chameleon templates folder once at app startup.

• global_init: Initialize the Chameleon template engine for your app

Rendering views

Decorate FastAPI view functions to render templates, or build a response directly.

• template: Decorate a FastAPI view to render its return value through a Chameleon template
• response: Render a template and return it as a FastAPI response directly

Error responses

Short-circuit a view to render a friendly error page with the right status code.

• not_found: Short-circuit the current view and render a friendly 404 page
• generic_error: Short-circuit the current view and render an error page with a custom status code

Exceptions

Exception types raised by the library (the error helpers raise these internally).

• exceptions.FastAPIChameleonException
• exceptions.FastAPIChameleonNotFoundException
• exceptions.FastAPIChameleonGenericException

Resources

• Full documentation
• llms.txt — Indexed API reference for LLMs
• llms-full.txt — Comprehensive documentation for LLMs
• Source code