Metadata-Version: 2.1
Name: bumboyo
Version: 0.0.2
Summary: Bumbo Python Web Framework built for learning purposes.
Home-page: UNKNOWN
Author: Yerco
Author-email: yerco@hotmail.com
License: MIT
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3.6
Requires-Python: >=3.6.0
Description-Content-Type: text/markdown
Requires-Dist: Jinja2 (==2.10.3)
Requires-Dist: WebOb (==1.8.5)
Requires-Dist: parse (==1.12.1)
Requires-Dist: requests-wsgi-adapter (==0.4.1)
Requires-Dist: requests (==2.22.0)
Requires-Dist: whitenoise (==4.1.4)


# Bumboyo: Python Web Framework built for learning purposes

Python framework
![purpose](https://img.shields.io/badge/purpose-learning-red)
![PyPI](https://img.shields.io/badge/pypi-bumboyo-blue)

Bumboyo is a Python web framework built for learning purposes.

It's a WSGI framework and can be used with any WSGI application server such as Gunicorn.

## Installation

```shell
pip install bumboyo
```

## How to use it

### Basic usage

```python
from bumboyo.api import API

app = API()

@app.route("/home")
def home(request, response):
    response.text = "Hello from the HOME page"

@app.route("/home/{name})
def greeting(request, response, name):
    response.text = f"Hello, {name}"

@app.route("/book")
class BooksResource:
    def get(self, req, resp):
        resp.text = "Books Page"

    def post(self, req, resp):
        resp.text = "Endpoint to create a book"

@app.route("/template")
def template_handler(req, resp):
    resp.body = app.template(
        "index.html", context={"name": "Bumboyo", "title": "Best Framework"}).encode()
```

### Unit Tests

The recommended way of writing unit tests is with [pytest](https://docs.pytest.org/en/latest/). There are two built in fixtures that you may want to use when writing unit tests with Bumboyo. The first one is `app` which is an instance of the main `API` class:

```python
def test_route_overlap_throws_exception(app):
    @app.route("/")
    def home(req, resp):
        resp.text = "Welcome Home"

    with pytest.raises(AssertionError):
        @app.route("/")
        def home2(req, resp):
            resp.text = "Welcome Home 2"
```

The other one is `client` that you can use to send HTTP requests to your handler. It is based on the famous [requests](http://docs.python-requests.org/en/master/) and it should feel very familiar:

```python
def test_parameterized_route(app, client):
    @app.route("/{name}")
    def hello(req, resp, name):
        resp.text = f"hey {name}"

    assert client.get("http://testserver/someone").text == "hey someone"
```

## Templates

The default folder for templates is `templates`. You can change it when initializing the main `API()` class:

```python
app = API(templates_dir="templates_dir_name")
```

Then you can use HTML files in hat folder like so in a handler:

```python
@app.route("/show/template")
def handler_with_template(req, resp):
    resp.html = app.template(
        "example.html", context={"title": "Awesome Framework", "body": "welcome to the future!"})
```

## Static files

Just like templates, the default folder for static files is `static` and you can override it:

```python
app = API(static_dir="static_dir_name")
```

Then you can use the files inside tis folder in HTML files:

```html
<!DOCTYPE html>
<html lang="en">

    <head>
        <meta charset="UTF-8">
        <title>{{title}}</title>

        <link href="/static/main.css" rel="stylesheet" type="text/css">
    </head>

    <body>
        <h1>{{body}}</h1>
        <p>This is a paragraph</p>
    </body>
</html>
```

### Middleware

You can create custom middleware classes by inheriting from the `bumboyo.middleware.Middleware` class and overriding its two methods that are called before and after each request:

```python
from bumboyo.api impoort API
from bumboyo.middleware import Middleware

app = API()

class SimpleCustomMiddleware(Middleware):
    def process_request(self, req):
        print("Before dispatch", req.url)

    def process_response(self, req, res):
        print("After dispatch", req.url)

app.add_middleware(SimpleCustomMiddleware)
```



