android https 未认证,Android-Okhttp3之https证书未认证的问题（转载完善，修复过时方法）...

不多说，如果有时候请求https出现未认证的问题，这个时候还得继续开发的情况下，我们可以把Okhttp的安全性关闭。等正式发布后打开即可。

网上很多，不过有些方法过时了，我们可以完善下：

import java.util.concurrent.TimeUnit;

import javax.net.ssl.HostnameVerifier;

import javax.net.ssl.SSLContext;

import javax.net.ssl.SSLSession;

import javax.net.ssl.TrustManager;

import javax.net.ssl.X509TrustManager;

import okhttp3.OkHttpClient;

/*

*@Description: Okhttp工具类

*@Author: hl

*@Time: 2018/12/25 11:55

*/

public class OkHttpClientTool {

/**

* 获取OkHttpClient

*

* @return OkHttpClient

*/

public static OkHttpClient getUnsafeOkHttpClient() {

try {

final TrustManager[] trustAllCerts = new TrustManager[]{

new X509TrustManager() {

@Override

public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType) {

}

@Override

public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType) {

}

@Override

public java.security.cert.X509Certificate[] getAcceptedIssuers() {

return new java.security.cert.X509Certificate[]{};

}

}

};

final SSLContext sslContext = SSLContext.getInstance("SSL");

sslContext.init(null, trustAllCerts, new java.security.SecureRandom());

final javax.net.ssl.SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();

OkHttpClient.Builder builder = new OkHttpClient.Builder();

///< 过时方法

//builder.sslSocketFactory(sslSocketFactory);

builder.sslSocketFactory(sslSocketFactory, (X509TrustManager) trustAllCerts[0]);

builder.hostnameVerifier(new HostnameVerifier() {

@Override

public boolean verify(String hostname, SSLSession session) {

return true;

}

});

builder.connectTimeout(30, TimeUnit.SECONDS);

return builder.build();

} catch (Exception e) {

throw new RuntimeException(e);

}

}

}

过期的地方，多了一个参数：

image

使用一下：

image

基本就OK了。别忘记最后发布的时候注释掉哟...