fixing cookie things, more or less

substack/exceptions.py

@@ -0,0 +1,32 @@
+import json
+
+
+class SubstackAPIException(Exception):
+    def __init__(self, status_code, text):
+        try:
+            json_res = json.loads(text)
+        except ValueError:
+            self.message = f"Invalid JSON error message from Substack: {text}"
+        else:
+            self.message = ", ".join(
+                list(
+                    map(lambda error: error.get("msg", ""), json_res.get("errors", []))
+                )
+            )
+            self.message = self.message or json_res.get("error", "")
+        self.status_code = status_code
+
+    def __str__(self):
+        return f"APIError(code={self.status_code}): {self.message}"
+
+
+class SubstackRequestException(Exception):
+    def __init__(self, message):
+        self.message = message
+
+    def __str__(self):
+        return f"SubstackRequestException: {self.message}"
+
+
+class SectionNotExistsException(SubstackRequestException):
+    pass