import { z } from "zod";
import { GmailBaseTool } from "./base.js";
import { GET_MESSAGE_DESCRIPTION } from "./descriptions.js";
export class GmailGetMessage extends GmailBaseTool {
    constructor(fields) {
        super(fields);
        Object.defineProperty(this, "name", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: "gmail_get_message"
        });
        Object.defineProperty(this, "schema", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: z.object({
                messageId: z.string(),
            })
        });
        Object.defineProperty(this, "description", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: GET_MESSAGE_DESCRIPTION
        });
    }
    async _call(arg) {
        const { messageId } = arg;
        const message = await this.gmail.users.messages.get({
            userId: "me",
            id: messageId,
        });
        const { data } = message;
        if (!data) {
            throw new Error("No data returned from Gmail");
        }
        const { payload } = data;
        if (!payload) {
            throw new Error("No payload returned from Gmail");
        }
        const { headers } = payload;
        if (!headers) {
            throw new Error("No headers returned from Gmail");
        }
        const subject = headers.find((header) => header.name === "Subject");
        if (!subject) {
            throw new Error("No subject returned from Gmail");
        }
        const body = headers.find((header) => header.name === "Body");
        if (!body) {
            throw new Error("No body returned from Gmail");
        }
        const from = headers.find((header) => header.name === "From");
        if (!from) {
            throw new Error("No from returned from Gmail");
        }
        const to = headers.find((header) => header.name === "To");
        if (!to) {
            throw new Error("No to returned from Gmail");
        }
        const date = headers.find((header) => header.name === "Date");
        if (!date) {
            throw new Error("No date returned from Gmail");
        }
        const messageIdHeader = headers.find((header) => header.name === "Message-ID");
        if (!messageIdHeader) {
            throw new Error("No message id returned from Gmail");
        }
        return `Result for the prompt ${messageId} \n${JSON.stringify({
            subject: subject.value,
            body: body.value,
            from: from.value,
            to: to.value,
            date: date.value,
            messageId: messageIdHeader.value,
        })}`;
    }
}