Fix: the Chinese URI

[howie6879]

Hello,
I have a question about routing, for example:

from sanic import Sanic
from sanic.response import text, redirect


app = Sanic()


@app.route("/你好")
async def test(request):
    return text('你好')

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=8000)

# Visit:http://0.0.0.0:8000/你好
# Output: Error: Requested URL /%E4%BD%A0%E5%A5%BD not found

Maybe we could use the unquote() to solve this problem

# Visit:http://0.0.0.0:8000/你好
# Output: 你好

[r0fls]

can you switch this to url = unquote(host + url)?

[r0fls]

@howie6879 can you also please add the below unit test to tests/test_routes.py:

def test_unicode_routes():                                                                                                  
    app = Sanic('test_unicode_routes')                                                                                      
                                                                                                                            
    @app.get('/你好')                                                                                                       
    def handler(request):                                                                                                   
        return text('OK')                                                                                                   
                                                                                                                            
    request, response = app.test_client.get('/你好')                                                                        
    assert response.text == 'OK'   

[howie6879]

@r0fls Done😊