Android P版本以上httpconnection请求

app/src/main/AndroidManifest.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest package="com.uas.keg_storage"
-          xmlns:android="http://schemas.android.com/apk/res/android"
-          xmlns:tools="http://schemas.android.com/tools"
-          android:versionCode="1"
-          android:versionName="1.0">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.uas.keg_storage"
+    android:versionCode="1"
+    android:versionName="1.0">
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
@@ -20,7 +20,13 @@
         android:icon="@mipmap/icon"
         android:label="@string/my_app_name"
         android:theme="@style/AppTheme"
+        android:usesCleartextTraffic="true"
         tools:replace="android:allowBackup">
+
+        <uses-library
+            android:name="org.apache.http.legacy"
+            android:required="false" />
+
         <activity
             android:name=".activity.SplashActivity"
             android:icon="@mipmap/icon"