如何解决“不允许x的明文HTTP流量" [英] How to fix 'Cleartext HTTP traffic to x not permitted'

问题描述

我正在尝试向http服务器发出发布请求，但是当我尝试获取输入流时，出现错误java.io.IOException: Cleartext HTTP traffic to x not permitted

I'm trying to make a post request to an http server, but when I try to get an input stream I get the error java.io.IOException: Cleartext HTTP traffic to x not permitted

我已经尝试过将android:usesCleartextTraffic="true"放入清单中，以及进行网络安全配置并将android:targetSandboxVersion设置为1

I've already tried putting android:usesCleartextTraffic="true" in my manifest, as well as making a network security config and setting the android:targetSandboxVersion to 1

app/src/main/res/xml/network_security_config.xml

app/src/main/res/xml/network_security_config.xml

<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
    <domain-config cleartextTrafficPermitted="true">
        <domain includeSubdomains="true">Server adress</domain>
    </domain-config>
</network-security-config>

app/src/main/AndroidManifest.xml

app/src/main/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.packagename"
    android:targetSandboxVersion="1">

    <uses-permission android:name="android.permission.INTERNET"/>

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        android:usesCleartextTraffic="true"
        android:networkSecurityConfig="@xml/network_security_config"
        >
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

Logcat输出

D/NetworkSecurityConfig: Using Network Security Config from resource network_security_config debugBuild: true
W/System.err: java.io.IOException: Cleartext HTTP traffic to x not permitted
W/System.err:     at com.android.okhttp.HttpHandler$CleartextURLFilter.checkURLPermitted(HttpHandler.java:124) 
W/System.err:     at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:462)
W/System.err:     at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:411)
W/System.err:     at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:248)

任何帮助将不胜感激

推荐答案

尝试仅使用

android:usesCleartextTraffic="true"

删除此2

android:targetSandboxVersion="1"
android:networkSecurityConfig="@xml/network_security_config"

mine仅在使用android:usesCleartextTraffic ="true"

mine is working in any API just using android:usesCleartextTraffic="true"

这篇关于如何解决“不允许x的明文HTTP流量"的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！