import { ApiPisObject } from '@owlboard/api-schema-types';
import type { BaseClient, ApiResult } from '../lib/base.js';
import { IsValidCrs, IsValidPis } from '../lib/validation.js';
import { ValidationError } from '../lib/errors.js';

export class PisModule {
    constructor(private client: BaseClient) {}

    async getByStartEndCrs(startCrs: string, endCrs: string): Promise<ApiResult<ApiPisObject.PisObjects[]>> {
        if (!IsValidCrs(startCrs)) {
            throw new ValidationError("startCrs", "Invalid CRS Format")
        }
        if (!IsValidCrs(endCrs)) {
            throw new ValidationError("endCrs", "Invalid CRS Format")
        }

        const path = `/pis/route/${encodeURIComponent(startCrs.toUpperCase())}/${encodeURIComponent(endCrs.toUpperCase())}`;

        return this.client.request<ApiPisObject.PisObjects[]>(path, {
            method: 'GET',
        });
    }

    async getByCode(code: string): Promise<ApiResult<ApiPisObject.PisObjects[]>> {
        if (!IsValidPis(code)) {
            throw new ValidationError("code", "Invalid PIS Code Format")
        }

        const path = `/pis/code/${encodeURIComponent(code)}`;

        return this.client.request<ApiPisObject.PisObjects[]>(path, {
            method: 'GET',
        })
    }
}