import { CallToolResult } from "@modelcontextprotocol/sdk/types.js";
import { HTTPResponseError } from "../models/HTTPResponseErrorModel";
import { ResponseErrorModel } from "../models/ResponseErrorModel";
import { log } from "./log";
export async function createErrorResponse(
message: string,
error: HTTPResponseError | Error | unknown,
): Promise<CallToolResult> {
if (error instanceof HTTPResponseError) {
let detailedMessage = `Stape API Error: ${error?.response?.status} - ${error?.response?.statusText}`;
try {
const errorBody: ResponseErrorModel = await error.response.json();
if (errorBody?.body?.errors) {
const validationMessages = Object.keys(
errorBody?.body?.errors || {},
).reduce<string[]>((acc, field) => {
acc.push(
field
? `Field ${field} has error: ${errorBody?.body?.errors[field].join(". ")}.`
: `Error: ${errorBody?.body?.errors[field].join(". ")}.`,
);
return acc;
}, []);
detailedMessage = `Stape API. ${validationMessages.join(" ")}`;
}
} catch {
//
}
log("MCP Tool Error:", detailedMessage);
return {
isError: true,
content: [
{
type: "text",
text: `${message}: ${detailedMessage}`,
},
],
};
}
return {
isError: true,
content: [
{
type: "text",
text: `${message}: ${error instanceof Error ? error?.message : String(error)}`,
},
],
};
}
