*(minor): small refactor

passbook/policies/webhook/models.py

@@ -0,0 +1,42 @@
+"""webhook models"""
+from django.db import models
+from django.utils.translation import gettext as _
+
+from passbook.core.models import Policy
+from passbook.policies.struct import PolicyRequest, PolicyResult
+
+
+class WebhookPolicy(Policy):
+    """Policy that asks webhook"""
+
+    METHOD_GET = 'GET'
+    METHOD_POST = 'POST'
+    METHOD_PATCH = 'PATCH'
+    METHOD_DELETE = 'DELETE'
+    METHOD_PUT = 'PUT'
+
+    METHODS = (
+        (METHOD_GET, METHOD_GET),
+        (METHOD_POST, METHOD_POST),
+        (METHOD_PATCH, METHOD_PATCH),
+        (METHOD_DELETE, METHOD_DELETE),
+        (METHOD_PUT, METHOD_PUT),
+    )
+
+    url = models.URLField()
+    method = models.CharField(max_length=10, choices=METHODS)
+    json_body = models.TextField()
+    json_headers = models.TextField()
+    result_jsonpath = models.TextField()
+    result_json_value = models.TextField()
+
+    form = 'passbook.policies.webhook.forms.WebhookPolicyForm'
+
+    def passes(self, request: PolicyRequest) -> PolicyResult:
+        """Call webhook asynchronously and report back"""
+        raise NotImplementedError()
+
+    class Meta:
+
+        verbose_name = _('Webhook Policy')
+        verbose_name_plural = _('Webhook Policies')