package?com.baidu.translate;

import?java.io.BufferedReader;
import?java.io.Closeable;
import?java.io.IOException;
import?java.io.InputStream;
import?java.io.InputStreamReader;
import?java.io.UnsupportedEncodingException;
import?java.net.HttpURLConnection;
import?java.net.MalformedURLException;
import?java.net.URL;
import?java.net.URLEncoder;
import?java.security.KeyManagementException;
import?java.security.NoSuchAlgorithmException;
import?java.security.cert.CertificateException;
import?java.security.cert.X509Certificate;
import?java.util.Map;

import?javax.net.ssl.HttpsURLConnection;
import?javax.net.ssl.SSLContext;
import?javax.net.ssl.TrustManager;
import?javax.net.ssl.X509TrustManager;

class?HttpGet?{
????protected?static?final?int?SOCKET_TIMEOUT?=?10000;?//?10S
????protected?static?final?String?GET?=?“GET“;

????public?static?String?get（String?host?Map?params）?{
????????try?{
????????????//?設(shè)置SSLContext
????????????SSLContext?sslcontext?=?SSLContext.getInstance（“TLS“）;
????????????sslcontext.init（null?new?TrustManager[]?{?myX509TrustManager?}?null）;

????????????String?sendUrl?=?getUrlWithQueryString（host?params）;

????????????//?System.out.println（“URL:“?+?sendUrl）;

????????????URL?uri?=?new?URL（sendUrl）;?//?創(chuàng)建URL對(duì)象
????????????HttpURLConnection?conn?=?（HttpURLConnection）?uri.openConnection（）;
????????????if?（conn?instanceof?HttpsURLConnection）?{
????????????????（（HttpsURLConnection）?conn）.setSSLSocketFactory（sslcontext.getSocketFactory（））;
????????????}

????????????conn.setConnectTimeout（SOCKET_TIMEOUT）;?//?設(shè)置相應(yīng)超時(shí)
????????????conn.setRequestMethod（GET）;
????????????int?statusCode?=?conn.getResponseCode（）;
????????????if?（statusCode?!=?HttpURLConnection.HTTP_OK）?{
????????????????System.out.println（“Http錯(cuò)誤碼：“?+?statusCode）;
????????????}

????????????//?讀取服務(wù)器的數(shù)據(jù)
????????????InputStream?is?=?conn.getInputStream（）;
????????????BufferedReader?br?=?new?BufferedReader（new?InputStreamReader（is））;
????????????StringBuilder?builder?=?new?StringBuilder（）;
????????????String?line?=?null;
????????????while?（（line?=?br.readLine（））?!=?null）?{
????????????????builder.append（line）;
????????????}

????????????String?text?=?builder.toString（）;

????????????close（br）;?//?關(guān)閉數(shù)據(jù)流
????????????close（is）;?//?關(guān)閉數(shù)據(jù)流
????????????conn.disconnect（）;?//?斷開連接

????????????return?text;
????????}?catch?（MalformedURLException?e）?{
????????????e.printStackTrace（）;
????????}?catch?（IOException?e）?{
????????????e.printStackTrace（）;
????????}?catch?（KeyManagementException?e）?{
????????????e.printStackTrace（）;
????????}?catch?（NoSuchAlgorithmException?e）?{
????????????e.printStackTrace（）;
????????}

????????return?null;
????}

????public?static?String?getUrlWithQueryString（String?url?Map?params）?{
????????if?（params?==?null）?{
????????????return?url;
????????}

????????StringBuilder?builder?=?new?StringBuilder（url）;
????????if?（url.contains（“?“））?{
????????????builder.append（“&“）;
????????}?else?{
????????????builder.append（“?“）;
????????}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-05-25?21:22??Translate\
?????目錄???????????0??2018-05-25?21:37??Translate\.idea\
?????目錄???????????0??2018-05-25?19:23??Translate\.idea\artifacts\
?????文件?????????574??2018-05-20?19:50??Translate\.idea\artifacts\Translate_jar.xml
?????文件?????????568??2018-05-25?19:37??Translate\.idea\encodings.xml
?????目錄???????????0??2018-05-25?19:23??Translate\.idea\libraries\
?????文件?????????324??2018-05-20?19:49??Translate\.idea\libraries\httpcore_4_0_alpha5.xml
?????文件?????????271??2018-05-18?21:59??Translate\.idea\misc.xml
?????文件?????????258??2018-05-18?21:59??Translate\.idea\modules.xml
?????文件????????8792??2018-05-18?23:13??Translate\.idea\uiDesigner.xml
?????文件???????30238??2018-05-25?21:37??Translate\.idea\workspace.xml
?????目錄???????????0??2018-05-25?19:23??Translate\out\
?????目錄???????????0??2018-05-25?19:23??Translate\out\production\
?????目錄???????????0??2018-05-25?21:33??Translate\out\production\Translate\
?????目錄???????????0??2018-05-25?19:44??Translate\out\production\Translate\com\
?????目錄???????????0??2018-05-25?19:44??Translate\out\production\Translate\com\baidu\
?????目錄???????????0??2018-05-25?21:04??Translate\out\production\Translate\com\baidu\translate\
?????文件?????????956??2018-05-25?19:44??Translate\out\production\Translate\com\baidu\translate\HttpGet$1.class
?????文件????????5258??2018-05-25?19:44??Translate\out\production\Translate\com\baidu\translate\HttpGet.class
?????文件????????2413??2018-05-25?21:04??Translate\out\production\Translate\com\baidu\translate\Main.class
?????文件????????1659??2018-05-25?19:44??Translate\out\production\Translate\com\baidu\translate\MD5.class
?????文件????????2409??2018-05-25?19:44??Translate\out\production\Translate\com\baidu\translate\TransApi.class
?????目錄???????????0??2018-05-25?21:33??Translate\out\production\Translate\IJframe\
?????文件?????????714??2018-05-25?21:33??Translate\out\production\Translate\IJframe\IJframe$1.class
?????文件?????????865??2018-05-25?21:33??Translate\out\production\Translate\IJframe\IJframe$2.class
?????文件????????1443??2018-05-25?21:33??Translate\out\production\Translate\IJframe\IJframe$3.class
?????文件????????4919??2018-05-25?21:33??Translate\out\production\Translate\IJframe\IJframe.class
?????目錄???????????0??2018-05-25?21:23??Translate\out\production\Translate\lib\
?????文件???????25350??2018-05-25?21:23??Translate\out\production\Translate\lib\ico.png
?????文件???????16982??2018-05-25?21:23??Translate\out\production\Translate\lib\logo.png
?????目錄???????????0??2018-05-25?21:14??Translate\out\production\Translate\meta-INF\
............此處省略17個(gè)文件信息