import { API_BASE_URL, SHOP_ID, ENABLE_DEFAULT_USER, DEFAULT_USER_ID } from './config.js'

function buildUrl(path) {
  if (!path) return API_BASE_URL
  if (path.startsWith('http')) return path
  return API_BASE_URL + (path.startsWith('/') ? path : '/' + path)
}

export function get(path, params = {}) {
  return new Promise((resolve, reject) => {
    const headers = { 'X-Shop-Id': SHOP_ID }
    if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
    uni.request({
      url: buildUrl(path),
      method: 'GET',
      data: params,
      header: headers,
      success: (res) => {
        const { statusCode, data } = res
        if (statusCode >= 200 && statusCode < 300) return resolve(data)
        reject(new Error('HTTP ' + statusCode))
      },
      fail: (err) => reject(err)
    })
  })
}


export function post(path, body = {}) {
  return new Promise((resolve, reject) => {
    const headers = { 'Content-Type': 'application/json', 'X-Shop-Id': SHOP_ID }
    if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
    uni.request({
      url: buildUrl(path),
      method: 'POST',
      data: body,
      header: headers,
      success: (res) => {
        const { statusCode, data } = res
        if (statusCode >= 200 && statusCode < 300) return resolve(data)
        reject(new Error('HTTP ' + statusCode))
      },
      fail: (err) => reject(err)
    })
  })
}