package?com.Interface;

import?java.io.IOException;
import?java.io.UnsupportedEncodingException;
import?java.net.URLEncoder;
import?java.text.ParseException;
import?java.text.SimpleDateFormat;
import?java.util.Calendar;
import?java.util.Date;
import?java.util.HashMap;
import?java.util.Iterator;
import?java.util.Map;

import?org.apache.http.HttpEntity;
import?org.apache.http.client.ClientProtocolException;
import?org.apache.http.client.methods.CloseableHttpResponse;
import?org.apache.http.client.methods.HttpGet;
import?org.apache.http.impl.client.CloseableHttpClient;
import?org.apache.http.impl.client.HttpClientBuilder;
import?org.apache.http.util.EntityUtils;
import?org.jsoup.Jsoup;
import?org.jsoup.nodes.Document;
import?org.jsoup.nodes.Element;
import?org.jsoup.select.Elements;


import?net.sf.json.JSONArray;
import?net.sf.json.JSONobject;

public?class?CrawlerHttpClient?{

	//?創建一個客戶端?類似打開一個瀏覽器
	private?static?CloseableHttpClient?httpClient?=?HttpClientBuilder.create（）.build（）;
	//?創建一個get方法，類似在瀏覽器中輸入一個地址，path則為URL的值
	static?HttpGet?httpGet;
	static?CloseableHttpResponse?response;
	static?HttpEntity?httpEntity;
	private?static?Map?map;
	static?{
		map?=?new?HashMap（）;
		map.put（“KY“?“昆明航空“）;
	}
????
	public?static?void?getAirLineDetails（String?flight）?{
		String?time?=?getDateString（-1?“yyyyMMdd“）;//?new?Date（）為獲取當前系統時間
		String?path?=?“https://flights.ctrip.com/actualtime/fno--“?+?flight?+?“-“?+?time?+?“.html“;
		//?創建get請求
		httpGet?=?new?HttpGet（path）;

		httpGet.setHeader（“User-Agent“
				“Mozilla/5.0?（Windows?NT?10.0;?WOW64）?AppleWebKit/537.36?（KHTML?like?Gecko）?Chrome/74.0.3729.131?Safari/537.36“）;
		String?airLineName?=?null;
		String?airLineNo?=?null;
		String?airLineDate?=?null;
		String?airLineDay?=?““;
		String?timetakeOff?=?““;
		String?planTakeOff?=?““;
		String?timeArrive?=?““;
		String?planArrive?=?““;
		String?airLineStartCity?=?““;
		String?airLineEndCity?=?““;
		try?{

			//?獲取響應模型
			?response?=?httpClient.execute（httpGet）;
			//?獲取響應實體
		?????httpEntity?=?response.getEntity（）;
			if?（httpEntity?!=?null）?{
				//?System.out.println（“響應內容長度為:“?+?httpEntity.getContentLength（））;
				//?System.out.println（“響應內容為:“?+?EntityUtils.toString（httpEntity））;
				Document?doc?=?Jsoup.parse（EntityUtils.toString（httpEntity））;
				airLineName?=?doc.select（“div.detail-t“）.select（“span.ml5“）.first（）.text（）;

				//?System.out.println（“航空公司：“?+?airLineName）;
				airLineNo?=?doc.select（“div.detail-t“）.select（“strong.ml5“）.text（）;
				//?System.out.println（“航班號：“?+?airLineNo）;
				airLineDate?=?doc.select（“div.detail-t“）.select（“span.ml10“）.first（）.text（）;
				//?System.out.println（“航班日期：“?+?airLineDate）;
				airLineDay?=?doc.select（“div.detail-t“）.select（“span.ml5“）.last（）.text（）;
				//?System.out.println（“周幾：“?+?airLineDay）;
				Elements?airLineDetails?=?doc.select（“div.detail-m“）;
				//System.out.println（doc.select（“div.detai

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????13360??2019-07-18?11:59??air\.classpath

?????文件????????585??2019-07-18?11:52??air\.project

?????文件????????718??2019-07-18?11:52??air\.settings\org.eclipse.jdt.core.prefs

?????文件????????206??2019-07-18?11:58??air\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件???????9658??2019-07-18?14:20??air\bin\com\Interface\CrawlerHttpClient.class

?????文件??????10804??2019-07-18?14:20??air\src\com\Interface\CrawlerHttpClient.java

?????目錄??????????0??2019-07-19?11:22??air\bin\com\Interface

?????目錄??????????0??2019-07-19?11:22??air\src\com\Interface

?????目錄??????????0??2019-07-19?11:22??air\bin\com

?????目錄??????????0??2019-07-19?11:22??air\src\com

?????目錄??????????0??2019-07-19?11:22??air\.settings

?????目錄??????????0??2019-07-19?11:22??air\bin

?????目錄??????????0??2019-07-19?11:22??air\src

?????目錄??????????0??2019-07-19?11:22??air

-----------?---------??----------?-----??----

????????????????35331????????????????????14