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sync_state_machine/datasource/api/errors.py

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+"""
+API Handler 通用错误常量
+"""
+
+# API Client 相关错误
+ERROR_API_CLIENT_NOT_INITIALIZED = "api_client not initialized"
+ERROR_API_CLIENT_NOT_INJECTED = "api_client not injected"
+
+# Collection 相关错误
+ERROR_COLLECTION_NOT_SET = "collection not set"
+
+# 数据验证错误
+ERROR_NODE_DATA_NONE = "Node data is None or validation failed"
+ERROR_VALIDATION_FAILED = "Validation failed"
+
+# 业务数据错误
+ERROR_PROJECT_ID_NOT_FOUND = "project_id not found"
+ERROR_CONTRACT_ID_NOT_FOUND = "contract_id not found"
+ERROR_ID_NOT_FOUND = "id not found"
+
+# 操作不支持错误
+ERROR_OPERATION_NOT_SUPPORTED = "Operation not supported"
+ERROR_CREATE_NOT_SUPPORTED = "Create operation not supported"
+ERROR_UPDATE_NOT_SUPPORTED = "Update operation not supported"
+ERROR_DELETE_NOT_SUPPORTED = "Delete operation not supported"