Introduction
Freesia is a concise and lightweight async web framework. Its api is inspired by Flask.
Installation
pip3 install freesiaDocs
You can find the project's detailed API documentation on here.
Example
hello world
from freesia import Freesia
app = Freesia()
@app.route('/hello/<name>')
async def hello(request, name):
return "Hello, " + name + "!"
if __name__ == "__main__":
app.run()middleware
from freesia import Freesia
app = Freesia()
@app.route("/<name>")
async def hello(request, name):
print("enter user handler")
return "hello, " + name
async def middleware1(request, handler):
print("enter middleware1")
res = await handler()
print("exit middleware1")
return res + " !"
async def middleware2(request, handler):
print("enter middleware2")
res = await handler()
print("exit middleware2")
return res + " :D"
app.use([middleware1, middleware2])
if __name__ == "__main__":
app.run()session
from freesia import Freesia, set_up_session, get_session, Response
from freesia.session import SimpleCookieSession
app = Freesia()
@app.route("/")
async def hello(request):
s = await get_session(request)
if "count" not in s:
s["count"] = 1
return Response(text="Hello, stranger!")
else:
s["count"] += 1
return Response(text="I've seen you %d times" % s["count"])
if __name__ == "__main__":
set_up_session(app, SimpleCookieSession)
app.run()
