package client.test;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.httpclient.HostConfiguration;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.htmlparser.Node;
import org.htmlparser.NodeFilter;
import org.htmlparser.Parser;
import org.htmlparser.filters.AndFilter;
import org.htmlparser.filters.HasAttributeFilter;
import org.htmlparser.filters.TagNameFilter;
import org.htmlparser.nodes.TagNode;
import org.htmlparser.util.NodeList;
import org.htmlparser.util.ParserException;
public class TIPOTest {
private static String mainPageUrl = "http://twpat.tipo.gov.tw/twcgi/ttsweb?@0:0:1:twpat2@@"
+ Math.random();
public static String strEncoding = "utf-8"; //strEncoding = "iso-8859-1";
final static String userAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705)";
public static void main(String[] args) throws Exception {
// HttpClient client = new HttpClient();
// client.getHostConfiguration().setProxy("10.41.16.98", 808);
// client.getHostConfiguration().setHost(
// "http://twpat3.tipo.gov.tw/tipotwoc", 80, "http");
// String strLegalStatus = null;
String mainPage = doGetMethod(mainPageUrl);
String searchPageUrl = parserMainPage(mainPage);
String searchPage = doGetMethod(searchPageUrl);
String queryPageUrl = getQueryPageUrl(searchPage);
String queryPage = doGetMethod(queryPageUrl);
String searchResultUrl = parserPageForPostURL(queryPage);
Map parameterMap = parseParameters(queryPage);
System.out.println("searchResultUrl : " + searchResultUrl);
String response = getResultPage(searchResultUrl, "087121847",
parameterMap);
// HttpMethod method = getPostMethod(); // 使用 POST 方式提交數據
// // HttpMethod method = getGetMethod(); // 使用 GET 方式提交數據
// client.executeMethod(method); // 打印服務器返回的狀態
// System.out.println(method.getStatusLine()); // 打印結果頁面
// String response = new
// String(method.getResponseBodyAsString().getBytes(
// "8859_1"));
// 打印返回的信息
System.out.println(response);
// 釋放連接
// method.releaseConnection();
}
private static String doGetMethod(String url) throws Exception {
try {
HttpClient httpClient = new HttpClient();
HostConfiguration hc = httpClient.getHostConfiguration();
hc.setProxy("10.41.16.98", 808);
httpClient.getState().setAuthenticationPreemptive(true);
GetMethod getMethod = new GetMethod(url);
getMethod.setRequestCharSet(strEncoding);
getMethod.setResponseCharSet(strEncoding);
getMethod.setRequestHeader("User-Agent", userAgent);
getMethod.setTimeout(1000 * 60 * 2);
int StatusCode = httpClient.executeMethod(getMethod);
if (StatusCode >= 400) {
getMethod.getConnection().close();
throw new Exception("Can't get information.");
}
String str = getMethod.getResponseBodyAsString();
getMethod.releaseConnection();
writeStrToTxt(str);// wuwen add for test
return str;
} catch (Exception e) {
e.printStackTrace();
throw e;
}
}
static int i = 1;
// wuwen add for test
public static void writeStrToTxt(String str) {
i++;
BufferedWriter output;
try {
output = new BufferedWriter(new FileWriter(
"C:\\Documents and Settings\\F3223114\\桌面\\" + i + ".txt"));
output.write(str);
output.close();
} catch (IOException e) {
e.printStackTrace();
}
}
private static String parserMainPage(String body) {
String parserSearchUrl = "";
/*
* String regEx = "href=(.+?)\\s*class=menu"; Pattern pattern =
* Pattern.compile(regEx, Pattern.CASE_INSENSITIVE); Matcher matcher =
* pattern.matcher(body); while (matcher.find()) { if
* (matcher.group(1).contains(":80:::0")) { parserSearchUrl =
* matcher.group(1); } }
*/
int i = body.indexOf("http");
if (i != -1) {
parserSearchUrl = body.substring(i, body.indexOf(">", i));
}
return parserSearchUrl;
}
public String getMidString(String sInput, String sStartTag, String sEndTag) {
int i, j = -1;
if ((i = sInput.indexOf(sStartTag)) < 0) {
return null;
} else {
if ((j = sInput.indexOf(sEndTag, i + sStartTag.length())) < 0) {
return null;
} else {
if (i + sStartTag.length() == j) {
return null;
} else {
return sInput.substring(i + sStartTag.length(), j);
}
}
}
}
private static String doPostMethod(String url, NameValuePair[] nameValuePair)
throws Exception {
try {
HttpClient httpClient = new HttpClient();
HostConfiguration hc = httpClient.getHostConfiguration();
hc.setProxy("10.41.16.98", 808);
httpClient.getState().setAuthenticationPreemptive(true);
PostMethod postMethod = new PostMethod(url);
postMethod.setRequestCharSet(strEncoding);
postMethod.setResponseCharSet(strEncoding);
postMethod.setRequestHeader("User-Agent", userAgent);
postMethod.setTimeout(1000 * 60 * 2);
postMethod.setRequestBody(nameValuePair);
int StatusCode = httpClient.executeMethod(postMethod);
if (StatusCode >= 400) {
postMethod.getConnection().close();
throw new Exception("Can't get information.");
}
String str = postMethod.getResponseBodyAsString();
postMethod.releaseConnection();
return str;
} catch (Exception e) {
e.printStackTrace();
throw e;
}
}
// modify by zhuoluo 2008.12.09
private static String getResultPage(String url, String strAppNo,
Map parameterMap) throws Exception {
try {
NameValuePair _0_1_T = new NameValuePair("@_0_1_T", "T_UID");
_0_1_T.setHeadNeedEncode(false);
NameValuePair _0_1_T_1 = new NameValuePair("_0_1_T", "");
_0_1_T_1.setHeadNeedEncode(false);
NameValuePair _0_2_P = new NameValuePair("@_0_2_P", "P_PWD");
_0_2_P.setHeadNeedEncode(false);
NameValuePair _0_2_P_1 = new NameValuePair("_0_2_P", "");
_0_2_P_1.setHeadNeedEncode(false);
NameValuePair _20_0_T = new NameValuePair("@_20_0_T", "T_AN");
_20_0_T.setHeadNeedEncode(false);
NameValuePair appNo = new NameValuePair("_20_0_T", strAppNo);
appNo.setHeadNeedEncode(false);
NameValuePair _20_1_K = new NameValuePair("@_20_1_K", "K_NE");
_20_1_K.setHeadNeedEncode(false);
NameValuePair _20_1_K_1 = new NameValuePair("_20_1_K", "");
_20_1_K_1.setHeadNeedEncode(false);
NameValuePair JPAGE = new NameValuePair("JPAGE", "");
JPAGE.setHeadNeedEncode(false);
NameValuePair INFO = new NameValuePair("INFO", parameterMap.get(
"INFO").toString());
INFO.setHeadNeedEncode(false);
// NameValuePair x = new NameValuePair("_IMG_%E6%AA%A2%E7%B4%A2.x",
// "39");
// x.setHeadNeedEncode(false);
// NameValuePair y = new NameValuePair("_IMG_%E6%AA%A2%E7%B4%A2.y",
// "10");
// y.setHeadNeedEncode(false);
NameValuePair x = new NameValuePair("_IMG_%E6%AA%A2%E7%B4%A2%25z.x",
"39");
x.setHeadNeedEncode(false);
NameValuePair y = new NameValuePair("_IMG_%E6%AA%A2%E7%B4%A2%25z.y",
"10");
y.setHeadNeedEncode(false);
NameValuePair[] nameValuePair = new NameValuePair[] { _0_1_T,
_0_1_T_1, _0_2_P, _0_2_P_1, _20_0_T, appNo, _20_1_K,
_20_1_K_1, x, y , INFO };
// NameValuePair[] nameValuePair = new NameValuePair[] { _0_1_T,
// _0_1_T_1, _0_2_P, _0_2_P_1, _20_0_T, appNo, _20_1_K,
// _20_1_K_1, JPAGE, INFO };//x, y ,
String str = doPostMethod(url, nameValuePair);
writeStrToTxt(str);// wuwen add for test
return str;
} catch (Exception e) {
e.printStackTrace();
throw e;
}
}
private static String getQueryPageUrl(String body) {
Parser parser = Parser.createParser(body, "utf-8");
NodeFilter filter_constellation_summart = new AndFilter(
(new TagNameFilter("a")), (new HasAttributeFilter("class",
"menu")));
NodeList nodeList = null;
String href = "";
try {
nodeList = parser
.extractAllNodesThatMatch(filter_constellation_summart);
Node node = null;
node = nodeList.elementAt(3);
href = ((TagNode) node).getAttribute("href");
} catch (ParserException ex) {
}
return href;
}
private static String parserPageForPostURL(String body)
throws ParserException {
String searchResultUrl = "";
NodeFilter tagFilter = new TagNameFilter("FORM");
Parser parser = Parser.createParser(body, "UTF-8");
NodeList list = parser.extractAllNodesThatMatch(tagFilter);
for (int i = 0; i < list.size(); i++) {
Node node = list.elementAt(i);
if (node instanceof TagNode) {
String methodValue = ((TagNode) node).getAttribute("METHOD");
if (methodValue != null) {
String actionPath = ((TagNode) node).getAttribute("ACTION");
searchResultUrl = actionPath;
}
}
}
return searchResultUrl;
}
private static Map<String, String> parseParameters(String pageBody)
throws ParserException {
Map<String, String> parameterMap = new HashMap<String, String>();
NodeFilter tagFilter = new TagNameFilter("input");
Parser parser = Parser.createParser(pageBody, "UTF-8");
NodeList list = parser.extractAllNodesThatMatch(tagFilter);
for (int i = 0; i < list.size(); i++) {
Node node = list.elementAt(i);
if (node instanceof TagNode) {
String nodeName = ((TagNode) node).getAttribute("name");
String nodeValue = ((TagNode) node).getAttribute("value");
if (nodeName != null) {
if (nodeName.equals("INFO")) {
if (nodeValue == null) {
nodeValue = "";
}
parameterMap.put(nodeName, nodeValue);
}
}
}
}
return parameterMap;
}
}