import { db } from '../stores/storage/message'

interface Data {}
interface ResponseData {
    code: number;
    message: string;
    data: any;
    url: string;
}

export function generateSessionId() {
  var characters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
  var sessionId = '';
  for (var i = 0; i < 32; i++) {
    sessionId += characters.charAt(Math.floor(Math.random() * characters.length));
  }
  return sessionId;
}


export function baseUrl(){
    return 'https://ansnid.com';
    // return '';
}

export function getToken(){
    const sessionId = localStorage.getItem('AnsnidSessionId') || generateSessionId();
    localStorage.setItem('AnsnidSessionId', sessionId)
    return sessionId;
}

export function fetchData(data: Data | null, callback: (data: ResponseData) => void, url: string, method ? : string): void {
    let fetchOptions = {
        headers: {
            "Content-Type": "application/json",
            "Authorization":  getToken()
        }
    };
    if (method && method.toUpperCase() === "POST" && data) {
        fetchOptions = { ...fetchOptions,
            method: "POST",
            body: JSON.stringify(data)
        };
    } else {
        fetchOptions = { ...fetchOptions,
            method: "GET"
        };
    }
    url =  baseUrl() + url;
    fetch(url, fetchOptions).then(response => response.json().then(data => {
        callback(data);
    })).catch(error => {

        console.log(error)

        throw new Error('Request failed', {
            cause: error?.error,
        })
    });
}