seo优化之Google和Baidu Ping服务实现快速收录文章的java,php代码实现

原文：seo优化之Google和Baidu
Ping服务实现快速收录文章的java,php代码实现

源代码下载地址：http://www.zuidaima.com/share/1822672957737984.htm

最近在做关于google和百度的ping服务，希望能提高搜索引擎蜘蛛的抓取频率，搜索了大半天都不太好用，所以自己写了一份，大家可以参考下：

package com.zuidaima.core.util;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.RequestEntity;
import org.apache.commons.httpclient.methods.StringRequestEntity;

public class Ping {
public static final String BAIDU_RPC = "http://ping.baidu.com/ping/RPC2";
public static final String GOOGLE_RPC = "http://blogsearch.google.com/ping/RPC2";

private static String buildMethodCall(String title, String url,
String shareURL, String rssURL) {
StringBuffer buffer = new StringBuffer();
buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
buffer.append("<methodCall>");
buffer.append("<methodName>weblogUpdates.extendedPing</methodName>");
buffer.append("<params>");
buffer.append("<param><value><string>" + url
+ "</string></value></param>");
buffer.append("<param><value><string>" + title
+ "</string></value></param>");
buffer.append("<param><value><string>" + shareURL
+ "</string></value></param>");
buffer.append("<param><value><string>" + rssURL
+ "</string></value></param>");
buffer.append("</params>");
buffer.append("</methodCall>");
return buffer.toString();
}

public static String pingBaidu(String title, String url, String shareURL,
String rssURL) throws Exception {
PostMethod post = new PostMethod(BAIDU_RPC);
post.addRequestHeader("User-Agent", "request");
post.addRequestHeader("Content-Type", "text/xml");
String methodCall = buildMethodCall(title, url, shareURL, rssURL);
RequestEntity entity = new StringRequestEntity(methodCall, "text/xml",
"utf-8");
post.setRequestEntity(entity);
HttpClient httpclient = new HttpClient();
// httpclient.getHostConfiguration().setProxy("127.0.0.1", 8888);
httpclient.executeMethod(post);
String ret = post.getResponseBodyAsString();
post.releaseConnection();
return ret;
}

public static String pingGoogle(String title, String url, String shareURL,
String rssURL) throws Exception {
PostMethod post = new PostMethod(GOOGLE_RPC);
post.addRequestHeader("User-Agent", "request");
post.addRequestHeader("Content-Type", "text/xml");
String methodCall = buildMethodCall(title, url, shareURL, rssURL);
RequestEntity entity = new StringRequestEntity(methodCall, "text/xml",
"utf-8");
post.setRequestEntity(entity);
HttpClient httpclient = new HttpClient();
// httpclient.getHostConfiguration().setProxy("127.0.0.1", 8888);
httpclient.executeMethod(post);
String ret = post.getResponseBodyAsString();
post.releaseConnection();
return ret;
}

public static void main(String[] args) throws Exception {
String ret = Ping.pingBaidu("最代码", "http://www.zuidaima.com/",
"http://www.zuidaima.com/share/1787210045197312.htm",
"http://www.zuidaima.com/share/rss.htm");
System.out.println(ret);
ret = Ping.pingGoogle("最代码", "http://www.zuidaima.com/",
"http://www.zuidaima.com/share/1787210045197312.htm",
"http://www.zuidaima.com/share/rss.htm");
System.out.println(ret);
}
}

运行截图如下：

<?xml version="1.0" encoding="UTF-8"?>
<methodResponse>
<params>
<param>
<value>
<int>0</int>
</value>
</param>
</params>
</methodResponse>

<?xml version="1.0"?>
<methodResponse><params>
<param><value><struct>
<member>
<name>flerror</name><value><boolean>0</boolean></value>
</member>
<member>
<name>message</name><value>Thanks for the ping.</value>
</member>
</struct></value></param>
</params></methodResponse>

另外找了份php的代码，附上来给大家做参考，有需要的下载吧

/**
+------------------------------------------------------------------------------
* 通知搜索引擎过来抓去最新发布的内容。秒收不是梦
* 目前仅支持Google和Baidu
+------------------------------------------------------------------------------
*/
class ping {

public $method, $callback;

public function method($site_name, $site_url, $update_url, $update_rss) {
$this->method = "
<?xml version="1.0" encoding="UTF-8"?>
<methodCall>
<methodName>weblogUpdates.extendedPing</methodName>
<params>
<param><value>{$site_name}</value></param>
<param><value>{$site_url}</value></param>
<param><value>{$update_url}</value></param>
<param><value>{$update_rss}</value></param>
</params>
</methodCall>";
return $this->method;
}

public function _post($url, $postvar) {
$ch = curl_init();
$headers = array(
"POST " . $url . " HTTP/1.0",
"Content-type: text/xml;charset="utf-8"",
"Accept: text/xml",
"Content-length: " . strlen($postvar)
);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvar);
$res = curl_exec($ch);
curl_close($ch);
return $res;
}

public function google() {
$this->callback = $this->_post('http://blogsearch.google.com/ping/RPC2', $this->method);
return strpos($this->callback, "<boolean>0</boolean>") ? true : false;
}

public function baidu() {
$this->callback = $this->_post('http://ping.baidu.com/ping/RPC2', $this->method);
return strpos($this->callback, "<int>0</int>") ? true : false;
}

}