import base64
from types import SimpleNamespace

pfctl_stdout_lines = b'''
block drop quick proto tcp from <f2b-sendmail-auth> to any port = submission
block drop quick proto tcp from <f2b-sendmail-auth> to any port = smtps
block drop quick proto tcp from <f2b-sendmail-auth> to any port = smtp
block drop quick proto tcp from <f2b-sshd> to any port = ssh
block drop quick proto tcp from <f2b-recidive> to any
'''


def test_request_unauth(client):
    json_payload = {"port": "any port {pop3,pop3s,imap,imaps,submission,465,sieve}", "name": "dovecot", "protocol": "tcp"}
    response = client.put("/register", json=json_payload)

    assert response.json['error'] == 'Access Denied'


def test_request_example(client, mocker):
    def noop():
        pass
    run_res = SimpleNamespace()
    run_res.stdout = pfctl_stdout_lines
    run_res.check_returncode = noop

    mocker.patch('jail2ban.pfctl.run', return_value=run_res)


    valid_credentials = base64.b64encode(b"test.example.com:testpassword").decode("utf-8")
    json_payload = {"port": "any port {pop3,pop3s,imap,imaps,submission,465,sieve}", "name": "dovecot", "protocol": "tcp"}
    response = client.put("/register",
                          json=json_payload,
                          headers={"Authorization": "Basic " + valid_credentials})


    assert response.json['remote_user'] == 'test.example.com'