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Stronger query params parser #8

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Stronger query params parser #8

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11d5d41
Stronger query params parser
yamenk-gribaudo Jun 29, 2023
e06f23b
Update wifi_manager.py
yamenk-gribaudo Jun 30, 2023
75ac652
Update wifi_manager.py
yamenk-gribaudo Jun 30, 2023
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18 changes: 11 additions & 7 deletions wifi_manager.py
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Original file line number Diff line number Diff line change
Expand Up @@ -146,10 +146,13 @@ def web_server(self):
if self.request:
if self.debug:
print(self.url_decode(self.request))
url = re.search('(?:GET|POST) /(.*?)(?:\\?.*?)? HTTP', self.request).group(1).decode('utf-8').rstrip('/')
if url == '':
request_line = self.request.decode('utf-8').split('\r\n').pop(0)
path = request_line.split()[1] if request_line else None
if path is None:
pass
elif path == '/':
self.handle_root()
elif url == 'configure':
elif path == '/configure':
self.handle_configure()
else:
self.handle_not_found()
Expand Down Expand Up @@ -217,10 +220,11 @@ def handle_root(self):


def handle_configure(self):
match = re.search('ssid=([^&]*)&password=(.*)', self.url_decode(self.request))
if match:
ssid = match.group(1).decode('utf-8')
password = match.group(2).decode('utf-8')
body = self.url_decode(self.request).decode('utf-8').split('\r\n').pop()
params = {x[0] : x[1] for x in [x.split("=") for x in body.split("&") ]} if body else {}
if 'ssid' in params:
ssid = params['ssid']
password = params['password']
if len(ssid) == 0:
self.send_response("""
<p>SSID must be providaded!</p>
Expand Down