插件

difyPlugin/pdf/provider/pdf.py

@@ -0,0 +1,53 @@
+from typing import Any
+
+from dify_plugin import ToolProvider
+from dify_plugin.errors.tool import ToolProviderCredentialValidationError
+
+
+class PdfProvider(ToolProvider):
+    
+    def _validate_credentials(self, credentials: dict[str, Any]) -> None:
+        try:
+            """
+            IMPLEMENT YOUR VALIDATION HERE
+            """
+        except Exception as e:
+            raise ToolProviderCredentialValidationError(str(e))
+
+    #########################################################################################
+    # If OAuth is supported, uncomment the following functions.
+    # Warning: please make sure that the sdk version is 0.4.2 or higher.
+    #########################################################################################
+    # def _oauth_get_authorization_url(self, redirect_uri: str, system_credentials: Mapping[str, Any]) -> str:
+    #     """
+    #     Generate the authorization URL for pdf OAuth.
+    #     """
+    #     try:
+    #         """
+    #         IMPLEMENT YOUR AUTHORIZATION URL GENERATION HERE
+    #         """
+    #     except Exception as e:
+    #         raise ToolProviderOAuthError(str(e))
+    #     return ""
+        
+    # def _oauth_get_credentials(
+    #     self, redirect_uri: str, system_credentials: Mapping[str, Any], request: Request
+    # ) -> Mapping[str, Any]:
+    #     """
+    #     Exchange code for access_token.
+    #     """
+    #     try:
+    #         """
+    #         IMPLEMENT YOUR CREDENTIALS EXCHANGE HERE
+    #         """
+    #     except Exception as e:
+    #         raise ToolProviderOAuthError(str(e))
+    #     return dict()
+
+    # def _oauth_refresh_credentials(
+    #     self, redirect_uri: str, system_credentials: Mapping[str, Any], credentials: Mapping[str, Any]
+    # ) -> OAuthCredentials:
+    #     """
+    #     Refresh the credentials
+    #     """
+    #     return OAuthCredentials(credentials=credentials, expires_at=-1)