import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { makeJasperRequest } from "../utils/api.js";
export interface Audience {
id: string;
name: string;
description?: string;
}
export const registerGetAudiencesResource = (server: McpServer) => {
server.resource(
"jasper-audiences",
"jasper://audiences",
async (
request: URL
): Promise<{ contents: Array<{ uri: string; text: string }> }> => {
try {
const apiResponse = await makeJasperRequest<{}, { data: Audience[] }>(
"/audiences",
"GET"
);
if (!apiResponse || !apiResponse.data) {
console.error("Invalid API response from /audiences:", apiResponse);
throw new Error(
"Failed to fetch audiences or invalid response format."
);
}
// Transform the API response into the ContentItem format
const audiencesContentItems = apiResponse.data.map(
(audience: Audience) => {
// Construct a human-readable text representation for each audience
let text = `Audience: ${audience.name}\nID: ${audience.id}`;
if (audience.description) {
text += `\nDescription: ${audience.description}`;
}
return {
uri: `jasper://audiences/${encodeURIComponent(
audience.name.toLowerCase().replace(/\s+/g, "-")
)}`,
audienceId: audience.id,
text: text,
};
}
);
return { contents: audiencesContentItems };
} catch (error) {
console.error("Error fetching Jasper audiences:", error);
throw new Error(
`Failed to retrieve Jasper audiences: ${
error instanceof Error ? error.message : String(error)
}`
);
}
}
);
("Jasper audiences resource registered.");
};
