@siva-sub/mcp-public-transport/dist/cjs/utils/validation.js

A Model Context Protocol server for Singapore transport data with real-time information and routing

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.LocationSchema = exports.CoordinateSchema = exports.BusStopCodeSchema = void 0;
exports.validateInput = validateInput;
const zod_1 = require("zod");
const errors_js_1 = require("./errors.js");
exports.BusStopCodeSchema = zod_1.z.string()
    .regex(/^\d{5}$/, 'Bus stop code must be 5 digits')
    .describe('5-digit bus stop code');
exports.CoordinateSchema = zod_1.z.object({
    lat: zod_1.z.number().min(-90).max(90),
    lng: zod_1.z.number().min(-180).max(180),
});
exports.LocationSchema = zod_1.z.object({
    location: zod_1.z.string().optional(),
    lat: zod_1.z.number().optional(),
    lng: zod_1.z.number().optional(),
}).refine((data) => data.location || (data.lat !== undefined && data.lng !== undefined), 'Either location name or coordinates (lat, lng) must be provided');
function validateInput(schema, data) {
    try {
        return schema.parse(data);
    }
    catch (error) {
        if (error instanceof zod_1.z.ZodError) {
            const issues = error.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ');
            throw new errors_js_1.ValidationError(`Validation failed: ${issues}`);
        }
        throw error;
    }
}