desc:Loader的所有实现样例

author:wangyimiao

app/src/main/java/com/common/commonlibtest/manager/CollectionLoader.kt

@@ -10,11 +10,23 @@ import retrofit2.http.Headers
 import retrofit2.http.Path
 
 class CollectionLoader : BaseObserve<CollectionLoader.CollectionApi> {
+    var myApi: CollectionApi? = null
+    var myInterceptorApi : CollectionApi? = null
+
     constructor() : super(CollectionApi::class.java)
     constructor(interceptors: List<Interceptor>) : super(CollectionApi::class.java, interceptors)
 
+    init {
+        myApi = initService(CollectionApi::class.java)
+    }
+
+    fun init(interceptors: List<Interceptor>) {
+        myApi = initService(CollectionApi::class.java)
+        myInterceptorApi = initService(CollectionApi::class.java, interceptors)
+    }
+
     fun getCollections(pageName: Int, callBack: RequestCallBack<CollectionResponse>) {
-        observe(api?.getCollections(pageName), callBack)
+        observe(api.getCollections(pageName), callBack)
     }
 
     interface CollectionApi {

app/src/main/java/com/common/commonlibtest/manager/InternetLoader.kt

@@ -14,7 +14,7 @@ import retrofit2.http.Path
 class InternetLoader : BaseObserve<InternetLoader.HomeApi>(HomeApi::class.java) {
 
     fun getHomeArticles(pageName: Int, callBack: RequestCallBack<ArticlesResponse>) {
-        observe(api?.getHomeArticles(pageName), callBack)
+        observe(api.getHomeArticles(pageName), callBack)
     }
 
     interface HomeApi {

app/src/main/java/com/common/commonlibtest/manager/LoginLoader.kt

@@ -11,7 +11,7 @@ class LoginLoader(interceptors: List<Interceptor>) :
     BaseObserve<LoginLoader.LoginApi>(LoginApi::class.java, interceptors) {
 
     fun login(userName: String, pwd: String, callBack: RequestCallBack<LoginResponse>) {
-        observe(api?.login(userName, pwd), callBack)
+        observe(api.login(userName, pwd), callBack)
     }
 
     interface LoginApi {

commonLib/src/main/java/com/common/commonlib/net/BaseObserve.kt

@@ -25,9 +25,7 @@ import javax.net.ssl.SSLHandshakeException
  * @since 2021/7/28
  */
 open class BaseObserve<T> {
-    var api: T? = null
-
-    constructor()
+    var api: T
 
     constructor(clazz: Class<T>) {
         api = RequestManager.create(clazz)
@@ -40,7 +38,7 @@ open class BaseObserve<T> {
     /**
      * 提供方法给外部获取API
      */
-    fun getAPI(): T? {
+    fun getAPI(): T {
         return api
     }