santa: rename sdk --> cdk (#3040)

airbyte-integrations/bases/base-python/base_python/cdk/streams/auth/__init__.py

@@ -0,0 +1,26 @@
+"""
+MIT License
+
+Copyright (c) 2020 Airbyte
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+"""
+
+
+# Initialize Auth Package

airbyte-integrations/bases/base-python/base_python/cdk/streams/auth/core.py

@@ -0,0 +1,40 @@
+"""
+MIT License
+
+Copyright (c) 2020 Airbyte
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+"""
+
+
+from abc import ABC, abstractmethod
+from typing import Any, Mapping
+
+
+class HttpAuthenticator(ABC):
+    @abstractmethod
+    def get_auth_header(self) -> Mapping[str, Any]:
+        """
+        :return: A dictionary containing all the necessary headers to authenticate.
+        """
+
+
+class NoAuth(HttpAuthenticator):
+    def get_auth_header(self) -> Mapping[str, Any]:
+        return {}

airbyte-integrations/bases/base-python/base_python/cdk/streams/auth/jwt.py

@@ -0,0 +1,34 @@
+"""
+MIT License
+
+Copyright (c) 2020 Airbyte
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+"""
+
+
+from typing import Any, Mapping
+
+from base_python.cdk.streams.auth.core import HttpAuthenticator
+
+
+class JWTAuthenticator(HttpAuthenticator):
+    def get_auth_header(self) -> Mapping[str, Any]:
+        # TODO
+        raise NotImplementedError

airbyte-integrations/bases/base-python/base_python/cdk/streams/auth/oauth.py

@@ -0,0 +1,83 @@
+"""
+MIT License
+
+Copyright (c) 2020 Airbyte
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+"""
+
+
+from typing import Any, Mapping, Tuple
+
+import pendulum
+import requests
+from base_python.cdk.streams.auth.core import HttpAuthenticator
+
+
+class Oauth2Authenticator(HttpAuthenticator):
+    def __init__(self, token_refresh_endpoint: str, client_id: str, client_secret: str, refresh_token: str, scopes: [str] = None):
+        self.token_refresh_endpoint = token_refresh_endpoint
+        self.client_secret = client_secret
+        self.client_id = client_id
+        self.refresh_token = refresh_token
+        self.scopes = scopes
+
+        self._token_expiry_date = pendulum.now().subtract(days=1)
+        self._access_token = None
+
+    def get_auth_header(self) -> Mapping[str, Any]:
+        return {"Authorization": f"Bearer {self.get_access_token()}"}
+
+    def get_access_token(self):
+        if self.token_has_expired():
+            t0 = pendulum.now()
+            token, expires_in = self.refresh_access_token()
+            self._access_token = token
+            self._token_expiry_date = t0.add(seconds=expires_in)
+
+        return self._access_token
+
+    def token_has_expired(self) -> bool:
+        return pendulum.now() > self._token_expiry_date
+
+    def get_refresh_request_body(self) -> Mapping[str, any]:
+        """ Override to define additional parameters """
+        payload = {
+            "grant_type": "refresh_token",
+            "client_id": self.client_id,
+            "client_secret": self.client_secret,
+            "refresh_token": self.refresh_token,
+        }
+
+        if self.scopes:
+            payload["scopes"] = self.scopes
+
+        return payload
+
+    def refresh_access_token(self) -> Tuple[str, int]:
+        """
+        returns a tuple of (access_token, token_lifespan_in_seconds)
+        """
+        try:
+            response = requests.request(method="POST", url=self.token_refresh_endpoint, data=self.get_refresh_request_body())
+            response.raise_for_status()
+            response_json = response.json()
+            return response_json["access_token"], response_json["expires_in"]
+        except Exception as e:
+            raise Exception(f"Error while refreshing access token: {e}") from e

airbyte-integrations/bases/base-python/base_python/cdk/streams/auth/token.py

@@ -0,0 +1,38 @@
+"""
+MIT License
+
+Copyright (c) 2020 Airbyte
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+"""
+
+
+from typing import Any, Mapping
+
+from base_python.cdk.streams.auth.core import HttpAuthenticator
+
+
+class TokenAuthenticator(HttpAuthenticator):
+    def __init__(self, token: str, auth_method: str = "Bearer", auth_header: str = "Authorization"):
+        self.auth_method = auth_method
+        self.auth_header = auth_header
+        self._token = token
+
+    def get_auth_header(self) -> Mapping[str, Any]:
+        return {self.auth_header: f"{self.auth_method} {self._token}"}