import * as z from 'zod';
import type { HandlerContext } from '../../../lib/handlers/interfaces';
import {
ErrorCode,
encodeSapObjectName,
McpError,
makeAdtRequestWithTimeout,
} from '../../../lib/utils';
import { writeResultToFile } from '../../../lib/writeResultToFile';
// TODO: Migrate to infrastructure module
// This handler uses direct ADT endpoint: /sap/bc/adt/programs/includes/{name}/source/main
// AdtClient doesn't have readInclude() method
// Need infrastructure.readInclude() that returns source code
export const TOOL_DEFINITION = {
name: 'GetInclude',
description:
'[read-only] Retrieve source code of a specific ABAP include file.',
inputSchema: {
include_name: z.string().describe('Name of the ABAP Include'),
},
} as const;
export async function handleGetInclude(context: HandlerContext, args: any) {
const { connection, logger } = context;
try {
if (!args?.include_name) {
throw new McpError(ErrorCode.InvalidParams, 'Include name is required');
}
const url = `/sap/bc/adt/programs/includes/${encodeSapObjectName(args.include_name)}/source/main`;
logger?.info(`Fetching include: ${args.include_name}`);
const response = await makeAdtRequestWithTimeout(
connection,
url,
'GET',
'default',
);
const plainText = response.data;
if (args.filePath) {
writeResultToFile(plainText, args.filePath);
}
logger?.info(`✅ GetInclude completed: ${args.include_name}`);
return {
isError: false,
content: [
{
type: 'text',
text: plainText,
},
],
};
} catch (error) {
logger?.error(
`Error getting include ${args?.include_name ?? ''}: ${error instanceof Error ? error.message : String(error)}`,
);
return {
isError: true,
content: [
{
type: 'text',
text: error instanceof Error ? error.message : String(error),
},
],
};
}
}
