delete unused code

Author: YoungWing

aftership/hmac/hmac.py

@@ -12,7 +12,7 @@ def __init__(self, api_secret):
 
     def hmac_signature(self, sign_string: str) -> str:
         if self.api_secret is None:
-            self.api_secret = os.getenv('AFTERSHIP_API_SECRET')
+            self.api_secret = os.getenv('AS_API_SECRET')
         signature_str = hmac.new(bytes(self.api_secret.encode()), msg=bytes(
             sign_string.encode()), digestmod=hashlib.sha256).digest()
         return base64.b64encode(signature_str).decode()

aftership/request.py

@@ -60,6 +60,8 @@ def request_with_aes_hmac256_signature(method, url, path, content_type, **kwargs
     headers = kwargs.pop('headers', dict())
     if headers.get(AS_API_KEY, None) is None:
         headers[AS_API_KEY] = get_as_api_key()
+    if headers.get(AS_API_KEY, None) is None:
+        return
 
     body = kwargs.get('json', None)
     date, sign_string = gen_sign_string(method, path, body, headers, content_type)

aftership/signstring/signstring.py

@@ -56,7 +56,7 @@ def _get_canonicalized_resource(self, raw_url: str) -> str:
 
     def gen_sign_string(self, method: str, uri: str, body: str, as_header: dict, content_type: str) -> tuple:
         # if self.api_secret is None:
-        #     self.api_secret = os.getenv('AFTERSHIP_API_SECRET')
+        #     self.api_secret = os.getenv('AS_API_SECRET')
 
         canonicalized_as_headers = self._get_canonicalized_as_headers(as_header)
         canonicalized_resource = self._get_canonicalized_resource(uri)