调用时httpclient冲突的问题

[spyatsea]

由于HttpClient现在已经被Android移除，所以在调用时很有可能会报“No static field INSTANCE of type Lorg/apache/http/conn/ssl/AllowAllHostnameVerifier”的错误。
我的解决方法是：
1、不引用java-sms-sdk，在项目的build.gradle中删除下面引用：
implementation 'com.cloopen:java-sms-sdk:1.0.3'
添加下面引用：
implementation 'dom4j:dom4j:1.6.1' //noinspection DuplicatePlatformClasses implementation 'cz.msebera.android:httpclient:4.5.8'
2、将src/main/java/com/cloopen/rest/sdk/中的代码拷贝到自己项目中。
3、修改com.cloopen.rest.sdk.utils.HttpClientUtil.java。将之前对“org.apache.http”的引用，改为对“cz.msebera.android.httpclient”的引用。之前是这样：
import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.apache.http.HttpEntity; import org.apache.http.HttpStatus; import org.apache.http.NameValuePair; import org.apache.http.client.config.RequestConfig; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.CloseableHttpResponse; import org.apache.http.client.methods.HttpPost; import org.apache.http.conn.ssl.SSLConnectionSocketFactory; import org.apache.http.conn.ssl.TrustStrategy; import org.apache.http.entity.ContentType; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.CloseableHttpClient; import org.apache.http.impl.client.HttpClients; import org.apache.http.message.BasicNameValuePair; import org.apache.http.ssl.SSLContexts; import org.apache.http.util.EntityUtils;

现在改成这样：
import cz.msebera.android.httpclient.HttpEntity; import cz.msebera.android.httpclient.HttpStatus; import cz.msebera.android.httpclient.NameValuePair; import cz.msebera.android.httpclient.client.config.RequestConfig; import cz.msebera.android.httpclient.client.entity.UrlEncodedFormEntity; import cz.msebera.android.httpclient.client.methods.CloseableHttpResponse; import cz.msebera.android.httpclient.client.methods.HttpPost; import cz.msebera.android.httpclient.message.BasicNameValuePair; import cz.msebera.android.httpclient.conn.ssl.SSLConnectionSocketFactory; import cz.msebera.android.httpclient.conn.ssl.TrustStrategy; import cz.msebera.android.httpclient.entity.ContentType; import cz.msebera.android.httpclient.entity.StringEntity; import cz.msebera.android.httpclient.impl.client.CloseableHttpClient; import cz.msebera.android.httpclient.impl.client.HttpClients; import cz.msebera.android.httpclient.ssl.SSLContexts; import cz.msebera.android.httpclient.util.EntityUtils;

4、我还把org.apache.commons.logging的调用都注释掉了。