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@ -7,99 +7,126 @@ import java.util.Map;
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import org.apache.log4j.Logger;
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import org.apache.log4j.PropertyConfigurator;
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import org.junit.Test;
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import com.platform.utils.Constant;
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public class ShowData {
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public static Logger log = Logger.getLogger ( ShowData.class);
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public static Logger log = Logger.getLogger(ShowData.class);
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/**
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* get the data of volumeName Map<string s1,string s2> s1 is data name and s2 is type file or folder
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* <功能详细描述>
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* get the data of volumeName Map<string s1,string s2> s1 is data name and
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* s2 is type file or folder <功能详细描述>
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*
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* @param volumeName
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* @return
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* @see [类、类#方法、类#成员]
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*/
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public Map<String,String> showVolumeFiles(String volumeName){
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log.info("start show the data");
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Map<String,String> data_type=new HashMap<String, String>();
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public Map<String, String> showVolumeFiles(String volumeName) {
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log.info("start show the data");
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Map<String, String> data_type = new HashMap<String, String>();
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/**
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* get mount point of volumeName
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*/
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String folderName=volumeName;
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data_type=showFolderData(volumeName);
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return data_type;
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}
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/**
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* get the data of folder name
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* Map<String,String> is folder name and type 1 is file and others is folder
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String folderName = volumeName;
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data_type = showFolderData(volumeName);
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return data_type;
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}
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/**
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* get the data of folder name Map<String,String> is folder name and type 1
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* is file and others is folder
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*
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*
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* @param FolderName
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* @return
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*/
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public Map<String,String> showFolderData(String folderName){
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log.info(" start get "+folderName+" data");
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public Map<String, String> showFolderData(String folderName) {
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log.info(" start get " + folderName + " data");
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Map<String, String> data_type = new HashMap<String, String>();
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String command = "ls -l " + folderName;
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Map<String,String> data_type=new HashMap<String, String>();
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String command="ls -l "+folderName;
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/*
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RunCommand runCommand=new RunCommand();
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List<String> reStrings=runCommand.runCommandWait(command);
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*/
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List<String> reStrings = Constant.ganymedSSH.execCmdWait(Constant.hostIp, Constant.rootUser, Constant.rootPasswd, Constant.port, command);
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if(reStrings==null){
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* RunCommand runCommand=new RunCommand(); List<String>
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* reStrings=runCommand.runCommandWait(command);
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*/
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List<String> reStrings = Constant.ganymedSSH.execCmdWait(Constant.hostIp, Constant.rootUser,
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Constant.rootPasswd, Constant.port, command);
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if (reStrings == null) {
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log.error("2101 command get result is null");
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return null;
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}
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if(reStrings.size()==0){
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if (reStrings.size() == 0) {
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log.info("2102 the folder is empty");
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return data_type;
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}
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if(reStrings.get(0).contains("No such file or directory")){
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log.info("2103 the "+folderName+" is not exists");
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if (reStrings.get(0).contains("No such file or directory")) {
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log.info("2103 the " + folderName + " is not exists");
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return null;
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}
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/**
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* remove first line total number
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*/
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reStrings.remove(0);
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for(Iterator it2 = reStrings.iterator();it2.hasNext();){
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String line=(String)it2.next();
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line=line.replaceAll(" +", " ");
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String keyValue[]=line.split(" ");
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if(keyValue.length<9){
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log.error("2104 "+line+" length is short");
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for (Iterator it2 = reStrings.iterator(); it2.hasNext();) {
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String line = (String) it2.next();
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line = line.replaceAll(" +", " ");
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String keyValue[] = line.split(" ");
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if (keyValue.length < 9) {
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log.error("2104 " + line + " length is short");
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continue;
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}
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data_type.put(keyValue[8], keyValue[1]);
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}
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log.info(" get "+folderName+" data successed");
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log.info(" get " + folderName + " data successed");
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return data_type;
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}
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/**
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*
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* <一句话功能简述>
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* <功能详细描述>
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* 返回folder的大小字节表示
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* -2表示获取大小出错，-1表示folder不存在，其他表示folder的大小
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* @param folderPath
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* @return
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* @see [类、类#方法、类#成员]
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*/
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@Test
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public void testShowData(){
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public long getFolderSize(String folderPath) {
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log.info("get " + folderPath + " Size ");
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String command = "du -k -d 0 "+folderPath+" | grep " + folderPath + "|awk \'{print $1}\'";
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List<String> reStrings = Constant.ganymedSSH.execCmdWaitAcquiescent(command);
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if(reStrings==null || reStrings.size()==0){
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log.error("get " + folderPath + " Size error!");
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return -2;
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}
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if (reStrings.get(0).contains(Constant.noSuchFile)) {
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log.error(folderPath+" is not exists");
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return -1;
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}
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long size = Long.valueOf(reStrings.get(0));
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return size;
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}
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//@Test
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public void testShowData() {
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System.out.println(showFolderData("/home"));
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}
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@Test
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public void test_getFolderSize() {
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System.out.println(getFolderSize("/home/ubuntu"));
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}
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}
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lily
9 years ago