backend-repo/src/main/java/com/sw/patroleditor/util/HkHttpUtils.java

package com.sw.patroleditor.util;


import com.sw.patroleditor.domain.model.BodyRequestModel;
import org.apache.http.HttpEntity;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.methods.*;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;


public class HkHttpUtils {
    /**
     * get请求
     *
     * @param config
     * @return
     * @throws Exception
     */
    public String doGet(BodyRequestModel config) throws Exception {
        CredentialsProvider credsProvider = new BasicCredentialsProvider();
        AuthScope favourite_digest_realm = new AuthScope(config.getIp(), config.getPort());
        UsernamePasswordCredentials usernamePasswordCredentials = new UsernamePasswordCredentials(config.getUsername(), config.getPassword());
        credsProvider.setCredentials(favourite_digest_realm, usernamePasswordCredentials);
        CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
        HttpGet httpGet = new HttpGet(config.getAgreement() + "://" + config.getIp() + ":" + config.getPort() + config.getUri());

        CloseableHttpResponse responseBody = httpclient.execute(httpGet);
        HttpEntity responseEntity = responseBody.getEntity();
        if (responseEntity != null) {
            String response = EntityUtils.toString(responseEntity);
            return response;
        }
        return null;
    }

    /**
     * delete请求
     *
     * @param config
     * @return
     * @throws Exception
     */
    public String doDelete(BodyRequestModel config) throws Exception {
        CredentialsProvider credsProvider = new BasicCredentialsProvider();
        AuthScope favourite_digest_realm = new AuthScope(config.getIp(), config.getPort());
        UsernamePasswordCredentials usernamePasswordCredentials = new UsernamePasswordCredentials(config.getUsername(), config.getPassword());
        credsProvider.setCredentials(favourite_digest_realm, usernamePasswordCredentials);
        CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
        HttpDelete httpDelete = new HttpDelete(config.getAgreement() + "://" + config.getIp() + ":" + config.getPort() + config.getUri());
        CloseableHttpResponse responseBody = httpclient.execute(httpDelete);
        HttpEntity responseEntity = responseBody.getEntity();
        if (responseEntity != null) {
            String response = EntityUtils.toString(responseEntity);
            return response;
        }
        return null;
    }

    /**
     * body方式发起post请求
     *
     * @param config
     * @return
     * @throws Exception
     */
    public String doBodyPost(BodyRequestModel config) throws Exception {
        String entity = config.getEntity();
        CredentialsProvider credsProvider = new BasicCredentialsProvider();
        AuthScope favourite_digest_realm = new AuthScope(config.getIp(), config.getPort());
        UsernamePasswordCredentials usernamePasswordCredentials = new UsernamePasswordCredentials(config.getUsername(), config.getPassword());
        credsProvider.setCredentials(favourite_digest_realm, usernamePasswordCredentials);
        CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
        HttpPost httpPost = new HttpPost(config.getAgreement() + "://" + config.getIp() + ":" + config.getPort() + config.getUri());
        httpPost.setEntity(new StringEntity(entity, "UTF-8"));
        CloseableHttpResponse responseBody = httpclient.execute(httpPost);
        HttpEntity responseEntity = responseBody.getEntity();
        if (responseEntity != null) {
            String response = EntityUtils.toString(responseEntity);
            return response;
        }
        return null;
    }

    /**
     * body方式发起post请求
     *
     * @param config
     * @return
     * @throws Exception
     */
    public String doBodyPut(BodyRequestModel config) throws Exception {
        CredentialsProvider credsProvider = new BasicCredentialsProvider();
        AuthScope favourite_digest_realm = new AuthScope(config.getIp(), config.getPort());
        UsernamePasswordCredentials usernamePasswordCredentials = new UsernamePasswordCredentials(config.getUsername(), config.getPassword());
        credsProvider.setCredentials(favourite_digest_realm, usernamePasswordCredentials);
        CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
        HttpPut HttpPut = new HttpPut(config.getAgreement() + "://" + config.getIp() + ":" + config.getPort() + config.getUri());
        HttpPut.setEntity(new StringEntity(config.getEntity(), "UTF-8"));
        CloseableHttpResponse responseBody = httpclient.execute(HttpPut);
        HttpEntity responseEntity = responseBody.getEntity();
        if (responseEntity != null) {
            String response = EntityUtils.toString(responseEntity);
            return response;
        }
        return null;
    }

}