使用Fresco加载https图片

处于安全考虑，后台的所有请求都换成了https，但是，某些请求会出现和服务器整数认证不一致的情况，去找后台同事，不怎么上心，╮(╯▽╰)╭哎。。。。。。

只能使用以下方法

// Fresco 图片加载

X509TrustManager xtm =newX509TrustManager() {

@Override

public voidcheckClientTrusted(X509Certificate[] chain,String authType) {

}

@Override

public voidcheckServerTrusted(X509Certificate[] chain,String authType) {

}

@Override

publicX509Certificate[]getAcceptedIssuers() {

X509Certificate[] x509Certificates =newX509Certificate[0];

returnx509Certificates;

}

};

SSLContext sslContext =null;

try{

sslContext = SSLContext.getInstance("SSL");

sslContext.init(null, newTrustManager[]{xtm}, newSecureRandom());

}catch(NoSuchAlgorithmException e) {

e.printStackTrace();

}catch(KeyManagementException e) {

e.printStackTrace();

}

HostnameVerifier DO_NOT_VERIFY =newHostnameVerifier() {

@Override

public booleanverify(String hostname,SSLSession session) {

return true;

}

};

okHttpClient=newOkHttpClient().newBuilder()

.connectTimeout(10,TimeUnit.SECONDS)

.readTimeout(40,TimeUnit.SECONDS)

.writeTimeout(20,TimeUnit.SECONDS)

.sslSocketFactory(sslContext.getSocketFactory())

.hostnameVerifier(DO_NOT_VERIFY)

.build();

Set listeners =newHashSet<>();

listeners.add(newRequestLoggingListener());

ImagePipelineConfig config = OkHttpImagePipelineConfigFactory

.newBuilder(this,okHttpClient)

.setDownsampleEnabled(true)

.setRequestListeners(listeners)

.build();

Fresco.initialize(this,config);

主要来自：https://www.fresco-cn.org/docs/using-other-network-layers.html