dify/api/controllers/console/spec.py

import logging

from flask_restx import Resource

from controllers.console import api
from controllers.console.wraps import (
    account_initialization_required,
    setup_required,
)
from core.schemas.schema_manager import SchemaManager
from libs.login import login_required

logger = logging.getLogger(__name__)


class SpecSchemaDefinitionsApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
    def get(self):
        """
        Get system JSON Schema definitions specification
        Used for frontend component type mapping
        """
        try:
            schema_manager = SchemaManager()
            schema_definitions = schema_manager.get_all_schema_definitions()
            return schema_definitions, 200
        except Exception:
            logger.exception("Failed to get schema definitions from local registry")
            # Return empty array as fallback
            return [], 200


api.add_resource(SpecSchemaDefinitionsApi, "/spec/schema-definitions")