handling error body

Author: Samuel-Gill

Diff for: ipinfo/error.py

@@ -0,0 +1,10 @@
+import json
+
+
+class APIError(Exception):
+    def __init__(self, error_code, error_json):
+        self.error_code = error_code
+        self.error_json = error_json
+
+    def __str__(self):
+        return f"APIError: {self.error_code}\n{json.dumps(self.error_json, indent=2)}"

Diff for: ipinfo/handler.py

@@ -10,6 +10,7 @@
 
 import requests
 
+from .error import APIError
 from .cache.default import DefaultCache
 from .details import Details
 from .exceptions import RequestQuotaExceededError, TimeoutExceededError
@@ -140,7 +141,10 @@ def getDetails(self, ip_address=None, timeout=None):
         response = requests.get(url, headers=headers, **req_opts)
         if response.status_code == 429:
             raise RequestQuotaExceededError()
-        response.raise_for_status()
+        if response.status_code >= 400:
+            error_response = response.json()
+            error_code = response.status_code
+            raise APIError(error_code, error_response)
         details = response.json()
 
         # format & cache