18034727885
2026-05-15 84ac9ebb7c107857ea86ebe3cfab7df7b8ed9510
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package com.xw.common.net
 
import com.xw.common.Constants.gson
import com.xw.common.net.interceptor.HeaderInterceptor
import com.xw.common.net.interceptor.LoggingInterceptor
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.Interceptor
import okhttp3.MediaType.Companion.toMediaTypeOrNull
import okhttp3.OkHttpClient
import okhttp3.RequestBody
import retrofit2.Retrofit
import retrofit2.converter.gson.GsonConverterFactory
import retrofit2.converter.scalars.ScalarsConverterFactory
import java.util.concurrent.TimeUnit
 
class BaseHttpManager private constructor() {
 
    companion object {
        @Volatile
        private var instance: BaseHttpManager? = null
 
        fun getInstance(): BaseHttpManager {
            return instance ?: synchronized(this) {
                instance ?: BaseHttpManager().also { instance = it }
            }
        }
 
        fun getBody(map: Map<String, Any?>): RequestBody {
            return RequestBody.create(
                "application/json; charset=utf-8".toMediaTypeOrNull(),
                gson.toJson(map)
            )
        }
 
    }
 
    fun <T> create(
        baseUrl: String,
        c: Class<T>,
        interceptor: Interceptor = HeaderInterceptor()
    ): T {
        return Retrofit.Builder()
            .baseUrl(baseUrl.toHttpUrl())
            .client(provideOKHttpClient(interceptor))
            .addConverterFactory(ScalarsConverterFactory.create())
            .addConverterFactory(GsonConverterFactory.create())
            .build()
            .create(c)
    }
 
    private fun provideOKHttpClient(interceptor: Interceptor): OkHttpClient {
        val builder = OkHttpClient.Builder()
            .connectTimeout(30, TimeUnit.SECONDS)
            .readTimeout(30, TimeUnit.SECONDS)
            .writeTimeout(30, TimeUnit.SECONDS)
            .retryOnConnectionFailure(true)
            .addInterceptor(interceptor)
            .addInterceptor(LoggingInterceptor())
        return builder.build()
    }
 
}