package com.hikvision.artemis.sdk.util;

import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import java.util.TreeMap;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import
 
 org.apache.commons.codec.binary.Base64;
import org.apache.commons.lang3.StringUtils;

public class SignUtil
{
  public static String sign(String secret, String method, String path, Map<String, String> headers, Map<String, String> querys, Map<String, String> bodys, List<String> signHeaderPrefixList)
  {
    
 
try
    {
      Mac hmacSha256 = Mac.getInstance("HmacSHA256");
      byte[] keyBytes = secret.getBytes("UTF-8");
      hmacSha256.init(new SecretKeySpec(keyBytes, 0, keyBytes.length, "HmacSHA256"));
      
      return new String(Base64.encodeBase64(hmacSha256
        .doFinal(buildStringToSign(method, path, headers, querys, bodys, signHeaderPrefixList)
        .getBytes(
 
"UTF-8"))), "UTF-8");
    }
    catch (Exception e)
    {
      throw new RuntimeException(e);
    }
  }
  
  private static String buildStringToSign(String method, String path, Map<String, String> headers, Map<String, String> querys, Map<String, String> bodys, List<String> signHeaderPrefixList)
  {
    StringBuilder sb = new StringBuilder();
    
    sb.append(method.toUpperCase()).append("\n");
    if (null != headers)
    {
      if (null != headers.get("Accept"))
      {
        sb.append((String)headers.get("Accept"));
        sb.append("\n");
      }
      if (null != headers.get("Content-MD5"))
      {
        sb.append((String)headers.get("Content-MD5"));
        sb.append("\n");
      }
      if (null != headers.get("Content-Type"))
      {
        sb.append((String)headers.get("Content-Type"));
        sb.append("\n");
      }
      if (null != headers.get("Date"))
      {
        sb.append((String)headers.get("Date"));
        sb.append("\n");
      }
    }
    sb.append(buildHeaders(headers, signHeaderPrefixList));
    sb.append(buildResource(path, querys, bodys));
    return sb.toString();
  }
  
  private static String buildResource(String path, Map<String, String> querys, Map<String, String> bodys)
  {
    StringBuilder sb = new StringBuilder();
    if (!StringUtils.isBlank(path)) {
      sb.append(path);
    }
    Map<String, String> sortMap = new TreeMap();
    if (null != querys) {
      for (Map.Entry<String, String> query : querys.entrySet()) {
        if (!StringUtils.isBlank((CharSequence)query.getKey())) {
          sortMap.put(query.getKey(), query.getValue());
        }
      }
    }
    if (null != bodys) {
      for (??? = bodys.entrySet().iterator(); ???.hasNext();)
      {
        body = (Map.Entry)???.next();
        if (!StringUtils.isBlank((CharSequence)body.getKey())) {
          sortMap.put(body.getKey(), body.getValue());
        }
      }
    }
    Map.Entry<String, String> body;
    StringBuilder sbParam = new StringBuilder();
    for (Map.Entry<String, String> item : sortMap.entrySet()) {
      if (!StringUtils.isBlank((CharSequence)item.getKey()))
      {
        if (0 < sbParam.length()) {
          sbParam.append("&");
        }
        sbParam.append((String)item.getKey());
        if (!StringUtils.isBlank((CharSequence)item.getValue())) {
          sbParam.append("=").append((String)item.getValue());
        }
      }
    }
    if (0 < sbParam.length())
    {
      sb.append("?");
      sb.append(sbParam);
    }
    return sb.toString();
  }
  
  private static String buildHeaders(Map<String, String> headers, List<String> signHeaderPrefixList)
  {
    StringBuilder sb = new StringBuilder();
    if (null != signHeaderPrefixList)
    {
      signHeaderPrefixList.remove("x-ca-signature");
      signHeaderPrefixList.remove("Accept");
      signHeaderPrefixList.remove("Content-MD5");
      signHeaderPrefixList.remove("Content-Type");
      signHeaderPrefixList.remove("Date");
      Collections.sort(signHeaderPrefixList);
    }
    if (null != headers)
    {
      Map<String, String> sortMap = new TreeMap();
      sortMap.putAll(headers);
      StringBuilder signHeadersStringBuilder = new StringBuilder();
      for (Map.Entry<String, String> header : sortMap.entrySet()) {
        if (isHeaderToSign((String)header.getKey(), signHeaderPrefixList))
        {
          sb.append((String)header.getKey());
          sb.append(":");
          if (!StringUtils.isBlank((CharSequence)header.getValue())) {
            sb.append((String)header.getValue());
          }
          sb.append("\n");
          if (0 < signHeadersStringBuilder.length()) {
            signHeadersStringBuilder.append(",");
          }
          signHeadersStringBuilder.append((String)header.getKey());
        }
      }
      headers.put("x-ca-signature-headers", signHeadersStringBuilder.toString());
    }
    return sb.toString();
  }
  
  private static boolean isHeaderToSign(String headerName, List<String> signHeaderPrefixList)
  {
    if (StringUtils.isBlank(headerName)) {
      return false;
    }
    if (headerName.startsWith("x-ca-")) {
      return true;
    }
    if (null != signHeaderPrefixList) {
      for (String signHeaderPrefix : signHeaderPrefixList) {
        if (headerName.equalsIgnoreCase(signHeaderPrefix)) {
          return true;
        }
      }
    }
    return false;
  }
}

package com.hikvision.artemis.sdk.util;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.entity.ByteArrayEntity;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;

public class HttpUtils
{
  public static HttpResponse doGet(String host, String path, String method, Map<String, String> headers, Map<String, String> querys)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpGet request = new HttpGet(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doPost(String host, String path, String method, Map<String, String> headers, Map<String, String> querys, Map<String, String> bodys)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpPost request = new HttpPost(buildUrl(host, path, querys));
    for (Iterator localIterator = headers.entrySet().iterator(); localIterator.hasNext();)
    {
      e = (Map.Entry)localIterator.next();
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    Map.Entry<String, String> e;
    if (bodys != null)
    {
      Object nameValuePairList = new ArrayList();
      for (String key : bodys.keySet()) {
        ((List)nameValuePairList).add(new BasicNameValuePair(key, (String)bodys.get(key)));
      }
      UrlEncodedFormEntity formEntity = new UrlEncodedFormEntity((List)nameValuePairList, "utf-8");
      formEntity.setContentType("application/x-www-form-urlencoded; charset=UTF-8");
      request.setEntity(formEntity);
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doPost(String host, String path, String method, Map<String, String> headers, Map<String, String> querys, String body)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpPost request = new HttpPost(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    if (StringUtils.isNotBlank(body)) {
      request.setEntity(new StringEntity(body, "utf-8"));
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doPost(String host, String path, String method, Map<String, String> headers, Map<String, String> querys, byte[] body)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpPost request = new HttpPost(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    if (body != null) {
      request.setEntity(new ByteArrayEntity(body));
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doPut(String host, String path, String method, Map<String, String> headers, Map<String, String> querys, String body)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpPut request = new HttpPut(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    if (StringUtils.isNotBlank(body)) {
      request.setEntity(new StringEntity(body, "utf-8"));
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doPut(String host, String path, String method, Map<String, String> headers, Map<String, String> querys, byte[] body)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpPut request = new HttpPut(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    if (body != null) {
      request.setEntity(new ByteArrayEntity(body));
    }
    return httpClient.execute(request);
  }
  
  public static HttpResponse doDelete(String host, String path, String method, Map<String, String> headers, Map<String, String> querys)
    throws Exception
  {
    HttpClient httpClient = wrapClient(host);
    
    HttpDelete request = new HttpDelete(buildUrl(host, path, querys));
    for (Map.Entry<String, String> e : headers.entrySet()) {
      request.addHeader((String)e.getKey(), (String)e.getValue());
    }
    return httpClient.execute(request);
  }
  
  private static String buildUrl(String host, String path, Map<String, String> querys)
    throws UnsupportedEncodingException
  {
    StringBuilder sbUrl = new StringBuilder();
    sbUrl.append(host);
    if (!StringUtils.isBlank(path)) {
      sbUrl.append(path);
    }
    if (null != querys)
    {
      StringBuilder sbQuery = new StringBuilder();
      for (Map.Entry<String, String> query : querys.entrySet())
      {
        if (0 < sbQuery.length()) {
          sbQuery.append("&");
        }
        if ((StringUtils.isBlank((CharSequence)query.getKey())) && (!StringUtils.isBlank((CharSequence)query.getValue()))) {
          sbQuery.append((String)query.getValue());
        }
        if (!StringUtils.isBlank((CharSequence)query.getKey()))
        {
          sbQuery.append((String)query.getKey());
          if (!StringUtils.isBlank((CharSequence)query.getValue()))
          {
            sbQuery.append("=");
            sbQuery.append(URLEncoder.encode((String)query.getValue(), "utf-8"));
          }
        }
      }
      if (0 < sbQuery.length()) {
        sbUrl.append("?").append(sbQuery);
      }
    }
    return sbUrl.toString();
  }
  
  private static HttpClient wrapClient(String host)
  {
    HttpClient httpClient = new DefaultHttpClient();
    if (host.startsWith("https://")) {
      sslClient(httpClient);
    }
    return httpClient;
  }
  
  private static void sslClient(HttpClient httpClient)
  {
    try
    {
      SSLContext ctx = SSLContext.getInstance("TLS");
      X509TrustManager tm = new X509TrustManager()
      {
        public X509Certificate[] getAcceptedIssuers()
        {
          return null;
        }
        
        public void checkClientTrusted(X509Certificate[] xcs, String str) {}
        
        public void checkServerTrusted(X509Certificate[] xcs, String str) {}
      };
      ctx.init(null, new TrustManager[] { tm }, null);
      SSLSocketFactory ssf = new SSLSocketFactory(ctx);
      ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
      ClientConnectionManager ccm = httpClient.getConnectionManager();
      SchemeRegistry registry = ccm.getSchemeRegistry();
      registry.register(new Scheme("https", 443, ssf));
    }
    catch (KeyManagementException ex)
    {
      throw new RuntimeException(ex);
    }
    catch (NoSuchAlgorithmException ex)
    {
      throw new RuntimeException(ex);
    }
  }
}

doget

package com.hikvision.artemis.sdk;

import com.hikvision.artemis.sdk.config.ArtemisConfig;
import com.hikvision.artemis.sdk.enums.Method;
import com.hikvision.artemis.sdk.util.MessageDigestUtil;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ArtemisHttpUtil
{
  private static final Logger logger = LoggerFactory.getLogger(ArtemisHttpUtil.class);
  private static final List<String> CUSTOM_HEADERS_TO_SIGN_PREFIX = new ArrayList();
  private static final String SUCC_PRE = "2";
  
  public static String doGetArtemis(Map<String, String> path, Map<String, String> querys, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/text;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.GET, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      
      request.setQuerys(querys);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis GET Request is failed[doGetArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doPostFormArtemis(Map<String, String> path, Map<String, String> paramMap, Map<String, String> querys, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.POST_FORM, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      
      request.setQuerys(querys);
      
      request.setBodys(paramMap);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis PostForm Request is failed[doPostFormArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doPostStringArtemis(Map<String, String> path, String body, Map<String, String> querys, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/text;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.POST_STRING, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      
      request.setQuerys(querys);
      
      request.setStringBody(body);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis PostString Request is failed[doPostStringArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doPostBytesArtemis(Map<String, String> path, byte[] bytesBody, Map<String, String> querys, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (bytesBody != null) {
        headers.put("Content-MD5", MessageDigestUtil.base64AndMD5(bytesBody));
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/text;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.POST_BYTES, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      
      request.setQuerys(querys);
      request.setBytesBody(bytesBody);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis PostBytes Request is failed[doPostBytesArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doPutStringArtemis(Map<String, String> path, String body, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (StringUtils.isNotBlank(body)) {
        headers.put("Content-MD5", MessageDigestUtil.base64AndMD5(body));
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/text;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.PUT_STRING, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      request.setStringBody(body);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis PutString Request is failed[doPutStringArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doPutBytesArtemis(Map<String, String> path, byte[] bytesBody, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (bytesBody != null) {
        headers.put("Content-MD5", MessageDigestUtil.base64AndMD5(bytesBody));
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      } else {
        headers.put("Content-Type", "application/text;charset=UTF-8");
      }
      CUSTOM_HEADERS_TO_SIGN_PREFIX.clear();
      
      Request request = new Request(Method.PUT_BYTES, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      request.setBytesBody(bytesBody);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis PutBytes Request is failed[doPutBytesArtemis]", e);
    }
    return responseStr;
  }
  
  public static String doDeleteArtemis(Map<String, String> path, Map<String, String> querys, String accept, String contentType)
  {
    String httpSchema = (String)path.keySet().toArray()[0];
    if ((httpSchema == null) || (StringUtils.isEmpty(httpSchema))) {
      throw new RuntimeException("http��https��������httpSchema: " + httpSchema);
    }
    String responseStr = null;
    try
    {
      Map<String, String> headers = new HashMap();
      if (StringUtils.isNotBlank(accept)) {
        headers.put("Accept", accept);
      } else {
        headers.put("Accept", "*/*");
      }
      if (StringUtils.isNotBlank(contentType)) {
        headers.put("Content-Type", contentType);
      }
      Request request = new Request(Method.DELETE, httpSchema + ArtemisConfig.host, (String)path.get(httpSchema), ArtemisConfig.appKey, ArtemisConfig.appSecret, 2000);
      request.setHeaders(headers);
      request.setSignHeaderPrefixList(CUSTOM_HEADERS_TO_SIGN_PREFIX);
      request.setQuerys(querys);
      
      Response response = Client.execute(request);
      
      responseStr = getResponseResult(response);
    }
    catch (Exception e)
    {
      logger.error("the Artemis DELETE Request is failed[doDeleteArtemis]", e);
    }
    return responseStr;
  }
  
  private static String getResponseResult(Response response)
  {
    String responseStr = null;
    
    int statusCode = response.getStatusCode();
    if (String.valueOf(statusCode).startsWith("2"))
    {
      responseStr = response.getBody();
      logger.info("the Artemis Request is Success,statusCode:" + statusCode + " SuccessMsg:" + response.getBody());
    }
    else
    {
      String msg = response.getErrorMessage();
      responseStr = response.getBody();
      logger.error("the Artemis Request is Failed,statusCode:" + statusCode + " errorMsg:" + msg);
    }
    return responseStr;
  }
}

package com.hikvision.ga;

import java.util.HashMap;
import java.util.Map;

import com.hikvision.artemis.sdk.ArtemisHttpUtil;
import com.hikvision.artemis.sdk.config.ArtemisConfig;

/**
 * ��Class��������, ����������������������, ��������������������������������������.
 * ������������������:
 *     [1] ����������������������
 *     https://open8200.hikvision.com/artemis-portal/document?version=4&docId=306&apiBlock=1
 *     [2] ����appKey������������
 *  https://open8200.hikvision.com/artemis-portal/document?version=4&docId=284&apiBlock=2
 * @author zhangtuo
 *
 */
public class ArtemisTest {

    /**
     * ������������appKey��appSecret����static������������������.
     * [1 host]
     *         ����������������open8200����,������������������,������������������,host��������.������open8200.hikvision.com
     *         ����������������������������,host������������������ip,����1.0 ��������������9999.����2.0 ��������������443.����:10.33.25.22:9999 ����10.33.25.22:443
     * [2 appKey��appSecret]
     *         ��������������appKey��appSecret����.
     *         
     * ps. ����������open8200��������������������,��������������,��������������,������������.
     * 
     */
    static {
        ArtemisConfig.host ="open8200.hikvision.com"; //artemis����������ip����
        ArtemisConfig.appKey ="22425132";     //����appkey
        ArtemisConfig.appSecret ="mcsioUGkT5GRMZTvjwAC";//����appSecret
    }
    /**
     * ����������������������
     * TODO ������������������/artemis
     */
    private static final String ARTEMIS_PATH = "/artemis";
    
    /**
     * [1] ������������������������������
     * @return
     */
    public static String callApiGetCameraInfos() {
        /**
         *     https://open8200.hikvision.com/artemis-portal/document?version=4&docId=306&apiBlock=1
         *  ����API��������������,��������GET������Rest����, ������������������queryString, ����������������������:
         *      http://ip:port/path?a=1&b=2
         *  ArtemisHttpUtil������������doGetArtemis��������, ����������������������������������.
         *  ����������https, ��������������path����hashmap����,��put����key-value, querys������������.
         *  start��������, size��������.
         */
        String getCamsApi = ARTEMIS_PATH + "/api/common/v1/remoteCameraInfoRestService/findCameraInfoPage";
        Map<String,String> querys = new HashMap<String,String>();//get��������������
        querys.put("start", "0");
        querys.put("size", "20");
        Map<String, String> path = new HashMap<String, String>(2){
            {
                 put("https://", getCamsApi);
            }
        };
        String result = ArtemisHttpUtil.doGetArtemis(path, querys,null,null);
        return result;
    }
    
    /**
     * [2] ����appKey������������
     * @return
     */
    public static String callApiGetSecurity() {
        /**
         *     https://open8200.hikvision.com/artemis-portal/document?version=4&docId=284&apiBlock=2
         *  ����API��������������,��������GET������Rest����,
         *  ����������������Parameter Path,����queryString����������.
         *  ��������: /api/artemis/v1/agreementService/securityParam/appKey/{appKey}
         *  {appKey}��Parameter Path
         *  ����, doGetArtemis����������������null
         *
         *  TODO ��������������appKey����������static��������������appKey
         */
        String getSecurityApi = ARTEMIS_PATH + "/api/artemis/v1/agreementService/securityParam/appKey/22425132";
        Map<String, String> path = new HashMap<String, String>(2){
            {
                 put("https://", getSecurityApi);
            }
        };
        String result = ArtemisHttpUtil.doGetArtemis(path, null,null,null);
        return result;
    }
    
    public static void main(String[] args) {
        /**
         * ������������������
         */
        String camsResult = callApiGetCameraInfos();
        
        /**
         * ����appKey������������
         */
        String securityResult = callApiGetSecurity();
        System.out.println(camsResult);
        System.out.println(securityResult);
    }
}