import PicnicClient from "picnic-api"
import { config } from "../config.js"
// Singleton instance for caching
let picnicClientInstance: InstanceType<typeof PicnicClient> | null = null
export async function initializePicnicClient(
username?: string,
password?: string,
countryCode?: "NL" | "DE",
apiVersion: string = "15",
): Promise<void> {
if (picnicClientInstance) {
return
}
console.error("Initializing Picnic client...")
const loginUsername = username || config.PICNIC_USERNAME
const loginPassword = password || config.PICNIC_PASSWORD
const loginCountryCode = countryCode || config.PICNIC_COUNTRY_CODE
const client = new PicnicClient({
countryCode: loginCountryCode,
apiVersion,
})
await client.login(loginUsername, loginPassword)
picnicClientInstance = client
console.error("Picnic client initialized successfully.")
}
export function getPicnicClient(): InstanceType<typeof PicnicClient> {
if (!picnicClientInstance) {
throw new Error("Picnic client has not been initialized. Call initializePicnicClient() first.")
}
return picnicClientInstance
}
export function resetPicnicClient(): void {
picnicClientInstance = null
}
