Initial Commit

.gitignore

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+.idea/
+out/
+/.metadata/
+/web/META-INF/context.xml
+*.iml
+~*
+.DS_Store
+.classpath
+.project

src/love/sola/netsupport/Index.java

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+package love.sola.netsupport;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2014/8/4.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@WebServlet(name = "Index",urlPatterns = "/",loadOnStartup = 1)
+public class Index extends HttpServlet {
+
+
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		doGet(request, response);
+	}
+
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		request.setCharacterEncoding("utf-8");
+		response.addHeader("Content-type", "text/plain;charset=utf-8");
+		response.setCharacterEncoding("utf-8");
+		PrintWriter out = response.getWriter();
+		out.println("Wechat Ticket System (WTS) 0.1 Copyright 2015 Sola all rights reserved. | Commercial license for ZSC Network Support Department (ZSCNSD).");
+		out.println("For any problem, Please contact loli@sola.love.");
+		out.close();
+	}
+
+}

src/love/sola/netsupport/api/GetUser.java

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+package love.sola.netsupport.api;
+
+import com.google.gson.Gson;
+import love.sola.netsupport.sql.SQLQuery;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2014/8/20.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@WebServlet(name = "GetUser",urlPatterns = "/api/getuser",loadOnStartup = 1)
+public class GetUser extends HttpServlet {
+
+	@Override
+	public void init(ServletConfig config) throws ServletException {
+		super.init(config);
+	}
+
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		doGet(request, response);
+	}
+	
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		request.setCharacterEncoding("utf-8");
+		response.addHeader("Content-type", "text/plain;charset=utf-8");
+		response.setCharacterEncoding("utf-8");
+		PrintWriter out = response.getWriter();
+		String name = request.getParameter("name");
+		if (name == null) {
+			out.println("Username required.");
+		} else {
+			Gson gson = new Gson();
+			out.println(gson.toJson(SQLQuery.getUserFromName(name)));
+		}
+		out.close();
+	}
+
+}

src/love/sola/netsupport/enums/ISPType.java

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+package love.sola.netsupport.enums;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2014/8/20.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public enum ISPType {
+
+
+	TELECOM("Telecom", 1),
+	UNICOM("Unicom", 2),
+	CHINAMOBILE("ChinaMobile", 3),;
+
+	private static final Map<String, ISPType> NAME_MAP = new HashMap<>();
+	private static final Map<Integer, ISPType> ID_MAP = new HashMap<>();
+
+	static {
+		for (ISPType type : values()) {
+			if (type.name != null) {
+				NAME_MAP.put(type.name.toLowerCase(), type);
+			}
+			if (type.id > 0) {
+				ID_MAP.put(type.id, type);
+			}
+		}
+	}
+
+	public final String name;
+	public final int id;
+
+	ISPType(String name, int id) {
+		this.name = name;
+		this.id = id;
+	}
+
+	public static ISPType fromName(String name) {
+		if (name == null) {
+			return null;
+		}
+		return NAME_MAP.get(name.toLowerCase());
+	}
+
+	public static ISPType fromId(int id) {
+		return ID_MAP.get(id);
+	}
+
+	@Override
+	public String toString() {
+		return name;
+	}
+}

src/love/sola/netsupport/pojo/User.java

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+package love.sola.netsupport.pojo;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import love.sola.netsupport.enums.ISPType;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2014/8/20.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@Data
+@AllArgsConstructor
+public class User {
+
+	private final int id;
+	private final String name;
+	private final long studentId;
+	private String netAccount;
+	private ISPType isp;
+	private String wechatId;
+
+}

src/love/sola/netsupport/sql/SQLQuery.java

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+package love.sola.netsupport.sql;
+
+import love.sola.netsupport.pojo.User;
+import love.sola.netsupport.enums.ISPType;
+
+import javax.naming.InitialContext;
+import javax.sql.DataSource;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2014/8/20.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public class SQLQuery {
+
+	public static final String COLUMN_ID = "id";
+	public static final String COLUMN_NAME = "name";
+	public static final String COLUMN_STUDENT_ID = "studentid";
+	public static final String COLUMN_NET_ACCOUNT = "netaccount";
+	public static final String COLUMN_ISP = "isp";
+	public static final String COLUMN_WECHAT = "wechat";
+
+	public static DataSource ds;
+
+	static {
+		try {
+			InitialContext ic = new InitialContext();
+			ds = (DataSource) ic.lookup("java:comp/env/jdbc/netsupport");
+			ds.setLoginTimeout(3);
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	public static User getUserFromName(String name) {
+		Connection conn = null;
+		try {
+			conn = ds.getConnection();
+			PreparedStatement ps = conn.prepareStatement("SELECT * FROM user_info WHERE name=?");
+			ps.setString(1, name);
+			ResultSet rs = ps.executeQuery();
+			if (rs.next()) {
+				return new User(rs.getInt(COLUMN_ID),
+						rs.getString(COLUMN_NAME),
+						rs.getLong(COLUMN_STUDENT_ID),
+						rs.getString(COLUMN_NET_ACCOUNT),
+						ISPType.fromId(rs.getInt(COLUMN_ISP)),
+						rs.getString(COLUMN_WECHAT));
+			}
+		} catch (SQLException e) {
+		} finally {
+			if (conn != null) try { conn.close(); } catch (SQLException e) { }
+		}
+		return null;
+	}
+
+
+}

src/love/sola/netsupport/wechat/WxMpServlet.java

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+package love.sola.netsupport.wechat;
+
+import love.sola.netsupport.wechat.handler.RegisterHandler;
+import me.chanjar.weixin.common.util.StringUtils;
+import me.chanjar.weixin.mp.api.WxMpInMemoryConfigStorage;
+import me.chanjar.weixin.mp.api.WxMpMessageRouter;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.api.WxMpServiceImpl;
+import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
+import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/11/2.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@WebServlet(name = "WxMpServlet", urlPatterns = "/wechattest", loadOnStartup = 2)
+public class WxMpServlet extends HttpServlet {
+
+	public static WxMpServlet instance;
+	protected WxMpInMemoryConfigStorage config;
+	protected WxMpService wxMpService;
+	protected WxMpMessageRouter wxMpMessageRouter;
+
+	public WxMpServlet() {
+		instance = this;
+	}
+
+	@Override
+	public void init() throws ServletException {
+		super.init();
+
+		config = new WxMpInMemoryConfigStorage();
+		config.setAppId("*****");
+		config.setSecret("*****");
+		config.setToken("*****");
+//		config.setAesKey("SolaAES");
+
+		wxMpService = new WxMpServiceImpl();
+		wxMpService.setWxMpConfigStorage(config);
+		wxMpMessageRouter = new WxMpMessageRouter(wxMpService);
+		wxMpMessageRouter.rule().async(false).rContent("^").handler(new RegisterHandler()).end();
+	}
+
+	@Override
+	protected void doPost(HttpServletRequest request, HttpServletResponse response)
+			throws ServletException, IOException {
+
+		response.setContentType("text/html;charset=utf-8");
+		response.setStatus(HttpServletResponse.SC_OK);
+
+		String signature = request.getParameter("signature");
+		String nonce = request.getParameter("nonce");
+		String timestamp = request.getParameter("timestamp");
+
+		if (!wxMpService.checkSignature(timestamp, nonce, signature)) {
+			// Signature fail
+			response.getWriter().println("Access Denied");
+			return;
+		}
+
+		String echostr = request.getParameter("echostr");
+		if (StringUtils.isNotBlank(echostr)) {
+			// validate request
+			response.getWriter().println(echostr);
+			return;
+		}
+
+		String encryptType = StringUtils.isBlank(request.getParameter("encrypt_type")) ? "raw" : request.getParameter("encrypt_type");
+
+		if ("raw".equals(encryptType)) {
+			WxMpXmlMessage inMessage = WxMpXmlMessage.fromXml(request.getInputStream());
+			WxMpXmlOutMessage outMessage = wxMpMessageRouter.route(inMessage);
+			response.getWriter().write(outMessage.toXml());
+			return;
+		}
+
+		if ("aes".equals(encryptType)) {
+			String msgSignature = request.getParameter("msg_signature");
+			WxMpXmlMessage inMessage = WxMpXmlMessage.fromEncryptedXml(request.getInputStream(), config, timestamp, nonce, msgSignature);
+			WxMpXmlOutMessage outMessage = wxMpMessageRouter.route(inMessage);
+			response.getWriter().write(outMessage.toEncryptedXml(config));
+			return;
+		}
+
+		response.getWriter().println("Unknown encrypt-type");
+		return;
+	}
+
+	@Override
+	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+		doPost(req, resp);
+	}
+}

src/love/sola/netsupport/wechat/handler/HandlerList.java

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+package love.sola.netsupport.wechat.handler;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/11/5.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public class HandlerList {
+}

src/love/sola/netsupport/wechat/handler/RegisterHandler.java

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+package love.sola.netsupport.wechat.handler;
+
+import me.chanjar.weixin.common.exception.WxErrorException;
+import me.chanjar.weixin.common.session.WxSessionManager;
+import me.chanjar.weixin.mp.api.WxMpMessageHandler;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
+import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
+
+import java.util.Map;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/11/4.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public class RegisterHandler implements WxMpMessageHandler {
+
+	@Override
+	public WxMpXmlOutMessage handle(WxMpXmlMessage wxMessage, Map<String, Object> context, WxMpService wxMpService, WxSessionManager sessionManager)
+			throws WxErrorException {
+		
+		return null;
+	}
+
+}

src/love/sola/netsupport/wechat/intercepter/CheckSpamIntercepter.java

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+package love.sola.netsupport.wechat.intercepter;
+
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
+import me.chanjar.weixin.common.exception.WxErrorException;
+import me.chanjar.weixin.common.session.WxSessionManager;
+import me.chanjar.weixin.mp.api.WxMpMessageInterceptor;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
+
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/11/4.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+public class CheckSpamIntercepter implements WxMpMessageInterceptor {
+
+	private static Cache<String, Long> cache = CacheBuilder.newBuilder()
+			.concurrencyLevel(4)
+			.weakKeys()
+			.maximumSize(10000)
+			.expireAfterWrite(10, TimeUnit.MINUTES)
+			.build();
+
+	@Override
+	public boolean intercept(WxMpXmlMessage wxMessage, Map<String, Object> context, WxMpService wxMpService, WxSessionManager sessionManager) throws WxErrorException {
+
+		return false;
+	}
+
+}

web/WEB-INF/web.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
+                             http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
+         version="3.1">
+
+    <!-- General description of your web application -->
+
+    <display-name>Network Support Application</display-name>
+    <description>
+        If you have any problem, please contact loli@sola.love .
+    </description>
+
+    <!-- Servlet definitions for the servlets that make up
+         your web application, including initialization
+         parameters.  With Tomcat, you can also send requests
+         to servlets not listed here with a request like this:
+
+           http://localhost:8080/{context-path}/servlet/{classname}
+
+         but this usage is not guaranteed to be portable.  It also
+         makes relative references to images and other resources
+         required by your servlet more complicated, so defining
+         all of your servlets (and defining a mapping to them with
+         a servlet-mapping element) is recommended.
+
+         Servlet initialization parameters can be retrieved in a
+         servlet or JSP page by calling:
+
+             String value =
+               getServletConfig().getInitParameter("name");
+
+         where "name" matches the <param-name> element of
+         one of these initialization parameters.
+
+         You can define any number of servlets, including zero.
+    -->
+
+    <!--
+    <servlet>
+        <servlet-name>C3P0Test</servlet-name>
+        <servlet-class>love.sola.netsupport.C3P0Test</servlet-class>
+    </servlet>
+    -->
+
+    <!-- Define mappings that are used by the servlet container to
+         translate a particular request URI (context-relative) to a
+         particular servlet.  The examples below correspond to the
+         servlet descriptions above.  Thus, a request URI like:
+
+           http://localhost:8080/{contextpath}/graph
+
+         will be mapped to the "graph" servlet, while a request like:
+
+           http://localhost:8080/{contextpath}/saveCustomer.do
+
+         will be mapped to the "controller" servlet.
+
+         You may define any number of servlet mappings, including zero.
+         It is also legal to define more than one mapping for the same
+         servlet, if you wish to.
+    -->
+    <!--
+    <servlet-mapping>
+        <servlet-name>C3P0Test</servlet-name>
+        <url-pattern>/c3p0test</url-pattern>
+    </servlet-mapping>
+    -->
+
+    <!-- Define the default session timeout for your application,
+         in minutes.  From a servlet or JSP page, you can modify
+         the timeout for a particular session dynamically by using
+         HttpSession.getMaxInactiveInterval(). -->
+
+    <session-config>
+        <session-timeout>30</session-timeout>    <!-- 30 minutes -->
+    </session-config>
+
+</web-app>