mirror of
https://github.com/infiniflow/ragflow.git
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71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
//
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// Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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package dao
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import (
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"errors"
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"ragflow/internal/entity"
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"gorm.io/gorm"
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)
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// MCPServerDAO MCP server data access object.
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type MCPServerDAO struct{}
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// NewMCPServerDAO creates an MCP server DAO.
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func NewMCPServerDAO() *MCPServerDAO {
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return &MCPServerDAO{}
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}
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// GetByID returns an MCP server by ID.
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func (dao *MCPServerDAO) GetByID(id string) (*entity.MCPServer, error) {
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var server entity.MCPServer
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if err := DB.Where("id = ?", id).First(&server).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, nil
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}
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return nil, err
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}
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return &server, nil
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}
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// ExistsByNameAndTenant returns whether an MCP server name already exists for a tenant.
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func (dao *MCPServerDAO) ExistsByNameAndTenant(name, tenantID string) (bool, error) {
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var count int64
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if err := DB.Model(&entity.MCPServer{}).
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Where("name = ? AND tenant_id = ?", name, tenantID).
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Count(&count).Error; err != nil {
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return false, err
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}
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return count > 0, nil
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}
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// CreateMCPServer creates an MCP server.
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func (dao *MCPServerDAO) CreateMCPServer(server *entity.MCPServer) error {
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return DB.Create(server).Error
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}
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// DeleteMCPServer deletes an MCP server owned by a tenant.
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func (dao *MCPServerDAO) DeleteMCPServer(id, tenantID string) (bool, error) {
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result := DB.Where("id = ? AND tenant_id = ?", id, tenantID).Delete(&entity.MCPServer{})
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if result.Error != nil {
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return false, result.Error
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}
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return result.RowsAffected > 0, nil
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}
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