getVisaInfoByCountry.tsā¢4.41 kB
import dedent from "dedent";
import { z } from "zod";
import { visaService } from "../../services/visaService.js";
const getVisaCountryParam = z.object({
countryCode: z
.string()
.describe("The ISO 3166-1 alpha-3 country code (e.g., 'USA', 'GHA')."),
currencyCode: z
.string()
.optional()
.describe(
"Optional currency code for the country, if applicable (e.g., 'USD', 'EUR').",
),
});
type getVisaCountryParam = z.infer<typeof getVisaCountryParam>;
export const getVisaInfoByCountry = {
name: "GET_VISA_INFO_BY_COUNTRY",
description: "Get visa information for a specific country.",
parameters: getVisaCountryParam,
execute: async (params: getVisaCountryParam) => {
try {
const visaInfoResponse = await visaService.getVisaInfoByCountry(
params.countryCode,
params.currencyCode,
);
let formattedOutput = `š Visa information for ${params.countryCode}:\n`;
if (visaInfoResponse && visaInfoResponse.data) {
const { visaCountry, visaNews, visaFaq, visaTypes, bookingsCount } = visaInfoResponse.data;
// Country Information
if (visaCountry) {
formattedOutput += `\nš Country: ${visaCountry.name} (${visaCountry.country_code})`;
formattedOutput += `\nšø Image: ${visaCountry.image || "N/A"}`;
formattedOutput += `\nš„ Banned Countries: ${visaCountry.banned?.join(", ") || "None"}`;
formattedOutput += `\nāļø No Visa Required For: ${visaCountry.no_visa?.join(", ") || "None"}`;
formattedOutput += `\nā ļø Status: ${visaCountry.status || "N/A"}`;
} else {
formattedOutput += "\nNo country details found.";
}
// Visa News
if (visaNews && visaNews.length > 0) {
formattedOutput += "\n\nš° Visa News:";
visaNews.forEach((news:any) => {
formattedOutput += `\n - ${news.title || "No title"}: ${news.content || "No content"}`;
});
}
// Visa FAQ
if (visaFaq && visaFaq.length > 0) {
formattedOutput += "\n\nš Visa FAQ:";
visaFaq.forEach((faq:any) => {
formattedOutput += `\n - š¬ Question: ${faq.question || "No question"}`;
formattedOutput += `\n š¬ Answer: ${faq.answer || "No answer"}`;
});
}
// Visa Types
if (visaTypes && visaTypes.length > 0) {
formattedOutput += "\n\nšļø Visa Types:";
visaTypes.forEach((type:any) => {
formattedOutput += `\nVisa Type: ${type.name || "N/A"}`;
formattedOutput += `\nš Country Code: ${type.country_code || "N/A"}`;
formattedOutput += `\n#ļøā£ Base Code: ${type.base_code || "N/A"}`;
formattedOutput += `\nš° Total Price: $${type.total_price || "N/A"}`;
formattedOutput += `\nš° Processing Fee: $${type.processing_fee || "N/A"}`;
formattedOutput += `\nš° Government Fee: $${type.government_fee || "N/A"}`;
formattedOutput += `\nš¼ Entry Type: ${type.entry_type || "N/A"}`;
formattedOutput += `\nā° Validity Period: ${type.validity_period || "N/A"} days`;
formattedOutput += `\nā
Status: ${type.status || "N/A"}`;
if (type.keyRequirements && type.keyRequirements.length > 0) {
formattedOutput += "\nš Key Requirements:";
type.keyRequirements.forEach((req:any) => {
formattedOutput += `\n - ${req.requirement || "N/A"}`;
});
}
if (type.benefits && type.benefits.length > 0) {
formattedOutput += "\nā Benefits:";
type.benefits.forEach((benefit:any) => {
formattedOutput += `\n - ${benefit.benefit || "N/A"}`;
});
}
if (type.additionalRequirements && type.additionalRequirements.length > 0) {
formattedOutput += "\nā ļø Additional Requirements:";
type.additionalRequirements.forEach((additionalRequirement:any) => {
formattedOutput += `\n - ${additionalRequirement.question || "N/A"}`;
});
}
formattedOutput += "\n---\n"; // Add separator between visa types
});
}
formattedOutput += `\nš Total Bookings: ${bookingsCount || 0}`;
} else {
formattedOutput += "Could not retrieve visa information.";
}
return dedent`${formattedOutput}`;
} catch (error) {
if (error instanceof Error) {
return `Error fetching visa information for ${params.countryCode}: ${error.message}`;
}
return `An unknown error occurred while fetching visa information for ${params.countryCode}`;
}
},
};