PDA/app/src/main/java/com/example/pda/network/RetrofitClient.kt

package com.example.pda.network

import retrofit2.Retrofit
import retrofit2.converter.gson.GsonConverterFactory
import com.example.pda.model.AppPrefs
// RetrofitClient 对象用于创建和管理 Retrofit 实例
// 添加重置方法
object RetrofitClient {
    private var retrofitInstance: Retrofit? = null
    private var apiService: ApiService? = null

    fun reset() {
        retrofitInstance = null
        apiService = null
    }

    val instance: ApiService
        get() {
            if (apiService == null) {
                retrofitInstance = Retrofit.Builder()
                    .baseUrl(formatBaseUrl(AppPrefs.base_url))
                    .client(HttpClient.instance)
                    .addConverterFactory(GsonConverterFactory.create())
                    .build()
                apiService = retrofitInstance!!.create(ApiService::class.java)
            }
            return apiService!!
        }

    private fun formatBaseUrl(url: String): String {
        var formatted = url
        if (!formatted.startsWith("http")) formatted = "http://$formatted"
        if (!formatted.endsWith("/")) formatted += "/"
        return formatted
    }
}