com.leosys.core.utils.HttpServiceImpl.java Source code

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Here is the source code for com.leosys.core.utils.HttpServiceImpl.java

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package com.leosys.core.utils;

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.commons.lang.StringUtils;

/**
 *
 * @author zhuangweicheng
 */
public class HttpServiceImpl {
    public static String getXmlPath() {
        //file:/D:/JavaWeb/.metadata/.me_tcat/webapps/TestBeanUtils/WEB-INF/classes/   
        String path = HttpServiceImpl.class.getResource("/").getPath();
        path = path.substring(1, path.indexOf("classes"));
        path += "urlPro.properties";
        //System.out.println(path);  
        return path;
    }

    public static String getMyitem(String letter, Integer page) {
        Properties p = new Properties();
        String urls = getXmlPath();
        try {
            p.load(new FileInputStream(urls));
        } catch (Exception e) {
            e.printStackTrace();
        }
        String subUrl = p.getProperty("path");
        String restUrl = subUrl + "model=myservice&action=getwebdomainsitebypage&page=" + page + "&pagesize=10";
        if (StringUtils.isNotEmpty(letter)) {
            restUrl += "&letter=" + letter;
        }
        StringBuffer strBuf;
        strBuf = new StringBuffer();

        try {
            URL url = new URL(restUrl);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("POST");
            BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream(), "utf-8"));//?  
            String line = null;
            while ((line = reader.readLine()) != null)
                strBuf.append(line + " ");
            reader.close();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        System.out.println(strBuf.toString());
        return strBuf.toString();
    }

    public static String getZiku(String domin) {
        Properties p = new Properties();
        String urls = getXmlPath();
        try {
            p.load(new FileInputStream(urls));
        } catch (Exception e) {
            e.printStackTrace();
        }
        String subUrl = p.getProperty("path");
        String restUrl = subUrl + "model=myservice&action=getwebsiteziku&domain=" + domin + "&pagesize=1000";
        StringBuffer strBuf;
        strBuf = new StringBuffer();

        try {
            URL url = new URL(restUrl);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("POST");

            BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));//?  
            String line = null;
            while ((line = reader.readLine()) != null)
                strBuf.append(line + " ");
            reader.close();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        System.out.println(strBuf.toString());

        return strBuf.toString();
    }

    public static String readUnicodeStr(String unicodeStr) {
        StringBuilder buf = new StringBuilder();
        //javau?  
        String[] cc = unicodeStr.split("\\\\u");
        for (String c : cc) {
            if (c.equals(""))
                continue;
            int cInt = Integer.parseInt(c, 16);
            char cChar = (char) cInt;
            buf.append(cChar);
        }
        return buf.toString();
    }

    // tb\u674ea\u661fb  
    public static String readUnicodeStr2(String unicodeStr) {
        StringBuffer buf = new StringBuffer();

        for (int i = 0; i < unicodeStr.length(); i++) {
            char char1 = unicodeStr.charAt(i);
            if (char1 == '\\') {
                String cStr = unicodeStr.substring(i + 2, i + 6);
                int cInt = Integer.parseInt(cStr, 16);
                buf.append((char) cInt);
                // ?unicode?i++i5?6  
                i = i + 5;
            } else {
                buf.append(char1);
            }
        }
        return buf.toString();
    }

    // indexi?unicode?  
    private static boolean isUnicode(String unicodeStr, int i) {
        int len = unicodeStr.length();
        int remain = len - i;
        // unicode?????5 uxxxx  
        if (remain < 5)
            return false;

        char flag2 = unicodeStr.charAt(i + 1);
        if (flag2 != 'u')
            return false;
        String nextFour = unicodeStr.substring(i + 2, i + 6);
        return isHexStr(nextFour);
    }

    /** hex str 1-9 a-f A-F */
    private static boolean isHexStr(String str) {
        for (int i = 0; i < str.length(); i++) {
            char ch = str.charAt(i);
            boolean isHex = (ch >= '1' && ch <= '9') || (ch >= 'a' && ch <= 'f') || (ch >= 'A' && ch <= 'F');
            if (!isHex)
                return false;
        }
        return true;
    }

    public static void main(String[] args) {
        String url = getXmlPath();
        System.out.println(url);
    }

}