initial commit

max/routes/alias/create.py

@@ -0,0 +1,57 @@
+from flask import flash
+
+from max.db import EmailAlreadyExists, create_alias
+
+from ..base_alias_views import BackToAliasesMixin
+from ..base_user_views import FetchUserTemplateGetView
+
+
+class AliasCreate(BackToAliasesMixin, FetchUserTemplateGetView):
+    template_name = "alias/create.html"
+
+    def get_webpagetitle(self):
+        return f"Create new alias for {self.user.email}"
+
+    def post(self):
+        error = False
+        email = self.request.form.get("email")
+        if not isinstance(email, str) or not email:
+            flash("Email must be given", category="error")
+            error = True
+        else:
+            self.email = email
+
+        enabled = self.request.form.get("enabled")
+        if enabled == "on":
+            self.enabled = True
+        elif enabled is None:
+            self.enabled = False
+        else:
+            flash("Enabled is not set", category="error")
+            error = True
+
+        note = self.request.form.get("note", "")
+        if not isinstance(note, str):
+            flash("Not emust be a string", category="error")
+            error = True
+        else:
+            self.note = note
+
+        if error:
+            return  # force re-rendering
+
+        try:
+            create_alias(self.email, self.user, self.enabled, self.note)
+        except EmailAlreadyExists as e:
+            flash(f"Email already exists: {e.msg}", category="error")
+            return
+
+        flash(f"Creation of alias {email} was successful!", category="success")
+        return self.redirect()
+
+    def get_context(self):
+        context = super().get_context()
+        for key in ("email", "enabled", "note"):
+            if hasattr(self, key):
+                context[key] = getattr(self, key)
+        return context