import axios from "axios"

export const API_CONFIG = {
  baseURL: import.meta.env.VITE_API_URL + "/api",
  wsURL: "http://localhost:3000",
  timeout: 10000,
  retryAttempts: 3,
}

const apiClient = axios.create({
  baseURL: API_CONFIG.baseURL,
  timeout: API_CONFIG.timeout,
  withCredentials: true, // Important for cookie-based auth
  headers: {
    "Content-Type": "application/json",
  },
})

// Add request interceptor for debugging
apiClient.interceptors.request.use(
  (config) => {
    console.log("Request URL:", config.url)
    console.log("Request headers:", config.headers)
    console.log("Current cookies:", document.cookie)
    return config
  },
  (error) => {
    return Promise.reject(error)
  }
)

// Add response interceptor for debugging cookies
apiClient.interceptors.response.use(
  (response) => {
    console.log("Response status:", response.status)
    console.log("Response headers:", response.headers)
    console.log("Set-Cookie headers:", response.headers["set-cookie"])
    console.log("Cookies after response:", document.cookie)
    return response
  },
  (error) => {
    console.error("API Error:", error.response?.data || error.message)
    return Promise.reject(error)
  }
)

//login
export const login = async (username, password) => {
  try {
    const response = await apiClient.post("/users/login", { username, password })
    return response.data
  } catch (error) {
    throw error
  }
}

//register
export const register = async (username, email, password, fname, lname, phone) => {
  try {
    const response = await apiClient.post("/users/create", { username, email, password, fname, lname, phone })
    return { ...response.data, status: response.status }
  } catch (error) {
    throw error
  }
}

//verify email
export const verifyEmail = async (token) => {
  try {
    const response = await apiClient.get(`/users/verify-email/${token}`)
    return response.data
  } catch (error) {
    throw error
  }
}