




'''simple docstring'''







import requests

try:
   from django.contrib.auth import authenticate, login
   from django.shortcuts import redirect, render
except ImportError:
   A					       =A					       =A					       =A					       =print





def 		snake_case_				(_a      :				Tuple	):
    # Enter your recaptcha secret key here
    UpperCAmelCase     			=						'''secretKey'''
    UpperCAmelCase     			=						'''https://www.google.com/recaptcha/api/siteverify'''

    # when method is not POST, direct user to login page
    if request.method != "POST":
        return render(_a       ,  '''login.html'''	)

    # from the frontend, get username, password, and client_key
    UpperCAmelCase     			=						request.POST.get('''username'''	)
    UpperCAmelCase     			=						request.POST.get('''password'''	)
    UpperCAmelCase     			=						request.POST.get('''g-recaptcha-response'''	)

    # post recaptcha response to Google's recaptcha api
    UpperCAmelCase     			=						requests.post(_a       ,  data={'''secret''': secret_key, '''response''': client_key}	)
    # if the recaptcha api verified our keys
    if response.json().get('''success'''       ,  _a	):
        # authenticate the user
        UpperCAmelCase     			=						authenticate(_a       ,  username=_a       ,  password=_a	)
        if user_in_database:
            login(_a       ,  _a	)
            return redirect('''/your-webpage'''	)
    return render(_a       ,  '''login.html'''	)










'''simple docstring'''







from __future__ import annotations





def 		snake_case_				(_a      :				list[list[int]]       ,  _a      :				list[list[int]]	):
    assert len(_a	) == len(_a	)

    UpperCAmelCase     			=						len(_a	)
    UpperCAmelCase     			=						list(range(_a	)	)
    UpperCAmelCase     			=						[-1] * n  # who the donor has donated to
    UpperCAmelCase     			=						[-1] * n  # who the recipient has received from
    UpperCAmelCase     			=						[0] * n

    while unmatched_donors:
        UpperCAmelCase     			=						unmatched_donors[0]
        UpperCAmelCase     			=						donor_pref[donor]
        UpperCAmelCase     			=						donor_preference[num_donations[donor]]
        num_donations[donor] += 1
        UpperCAmelCase     			=						recipient_pref[recipient]
        UpperCAmelCase     			=						rec_record[recipient]

        if prev_donor != -1:
            if rec_preference.index(_a	) > rec_preference.index(_a	):
                UpperCAmelCase     			=						donor
                UpperCAmelCase     			=						recipient
                unmatched_donors.append(_a	)
                unmatched_donors.remove(_a	)
        else:
            UpperCAmelCase     			=						donor
            UpperCAmelCase     			=						recipient
            unmatched_donors.remove(_a	)
    return donor_record




