ABAP-ADT-API MCP-Server

import { McpError, ErrorCode } from "@modelcontextprotocol/sdk/types.js"; import { BaseHandler } from './BaseHandler'; import type { ToolDefinition } from '../types/tools'; export class ObjectSourceHandlers extends BaseHandler { getTools(): ToolDefinition[] { return [ { name: 'getObjectSource', description: 'Retrieves source code for ABAP objects', inputSchema: { type: 'object', properties: { objectSourceUrl: { type: 'string' }, options: { type: 'string' } }, required: ['objectSourceUrl'] } }, { name: 'setObjectSource', description: 'Sets source code for ABAP objects', inputSchema: { type: 'object', properties: { objectSourceUrl: { type: 'string' }, source: { type: 'string' }, lockHandle: { type: 'string' }, transport: { type: 'string' } }, required: ['objectSourceUrl', 'source', 'lockHandle'] } } ]; } async handle(toolName: string, args: any): Promise<any> { switch (toolName) { case 'getObjectSource': return this.handleGetObjectSource(args); case 'setObjectSource': return this.handleSetObjectSource(args); default: throw new McpError(ErrorCode.MethodNotFound, `Unknown object source tool: ${toolName}`); } } async handleGetObjectSource(args: any): Promise<any> { const startTime = performance.now(); try { const source = await this.adtclient.getObjectSource(args.objectSourceUrl, args.options); this.trackRequest(startTime, true); return { content: [ { type: 'text', text: JSON.stringify({ status: 'success', source }) } ] }; } catch (error: any) { this.trackRequest(startTime, false); throw new McpError( ErrorCode.InternalError, `Failed to get object source: ${error.message || 'Unknown error'}` ); } } async handleSetObjectSource(args: any): Promise<any> { const startTime = performance.now(); try { await this.adtclient.setObjectSource( args.objectSourceUrl, args.source, args.lockHandle, args.transport ); this.trackRequest(startTime, true); return { content: [ { type: 'text', text: JSON.stringify({ status: 'success', updated: true }) } ] }; } catch (error: any) { this.trackRequest(startTime, false); throw new McpError( ErrorCode.InternalError, `Failed to set object source: ${error.message || 'Unknown error'}` ); } } }