关于

这是一个利用Retrofit+协程+ViewModel的便捷、精简发起网络请求的工具

如何使用

1、依赖

implementation 'io.github.conerjoy:Speedy:1.0.5'

2、初始化

Speedy.instance.init(this) {
    baseUrl("http://v.juhe.cn/")
    addConverterFactory(GsonConverterFactory.create())
}
//        Speedy.instance.init(this, mRetrofit)
Speedy.instance.showToast = {
    ToastUtils.showShort(it)
}
Speedy.NETWORK_ERROR_TOAST = true // 全局生效

3、实现接口

open class ResponseResult<T> : SpeedyBean<T> {
    var reason: String = ""
    var result: T? = null
    var error_code: Int = -1

    override fun isSuccess() : Boolean = error_code == 0

    override fun message(): String = reason
}

4、使用

class MainViewModel : BaseVM() {
    private val _result = MutableLiveData<String>()
    val result: LiveData<String> = _result

    fun getResult() {
        launch<ResponseResult<Any>> {
            invoke {
                buildService<Test>().getSomething(mapOf("key" to "xxxx"))
            }.onSuccess {
                _result use result.toString()
            }.onApiError {
                LogUtils.e("业务错误")
            }.onError {
                LogUtils.e("请求错误")
                LogUtils.e(message)
            }.onComplete {
                LogUtils.e("请求结束")
            }
        }
    }

    @JvmSuppressWildcards
    interface Test {
        @FormUrlEncoded
        @POST("toutiao/index")
        suspend fun getSomething(@FieldMap map: Map<String, Any>): ResponseResult<Any>
    }
}

感谢

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