mirror of
https://github.com/ZSCNetSupportDept/WechatTicketSystem.git
synced 2025-10-29 16:14:16 +08:00
92 lines
3.4 KiB
Java
92 lines
3.4 KiB
Java
package love.sola.netsupport.api;
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import com.google.gson.Gson;
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import love.sola.netsupport.enums.Access;
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import love.sola.netsupport.enums.Attribute;
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import love.sola.netsupport.pojo.Operator;
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import love.sola.netsupport.pojo.User;
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import love.sola.netsupport.sql.SQLCore;
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import love.sola.netsupport.sql.TableOperator;
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import love.sola.netsupport.sql.TableUser;
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import love.sola.netsupport.util.Crypto;
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import love.sola.netsupport.util.ParseUtil;
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import love.sola.netsupport.util.RSAUtil;
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import love.sola.netsupport.wechat.Command;
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import love.sola.netsupport.wechat.WechatSession;
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import me.chanjar.weixin.common.session.WxSession;
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import javax.servlet.ServletException;
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import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.io.PrintWriter;
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/**
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* ***********************************************
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* Created by Sola on 2015/12/12.
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* Don't modify this source without my agreement
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* ***********************************************
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*/
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@WebServlet(name = "Login", urlPatterns = "/api/admin/login", loadOnStartup = 12)
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public class Login extends HttpServlet {
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private Gson gson = SQLCore.gson;
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protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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doGet(request, response);
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}
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protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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request.setCharacterEncoding("utf-8");
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response.setCharacterEncoding("utf-8");
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response.addHeader("Content-type", "application/json;charset=utf-8");
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PrintWriter out = response.getWriter();
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String json = gson.toJson(login(request));
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out.println(ParseUtil.parseJsonP(request, json));
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out.close();
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}
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private Response login(HttpServletRequest request) {
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try {
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int oid = Integer.parseInt(request.getParameter("id"));
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String password = request.getParameter("pass");
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boolean bypass = request.getParameter("bypass") != null;
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Operator op = TableOperator.get(oid);
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if (op == null)
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return new Response(Response.ResponseCode.OPERATOR_NOT_FOUND);
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else if (op.getAccess() == Access.NOLOGIN)
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return new Response(Response.ResponseCode.PERMISSION_DENIED);
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if (!Crypto.check(bypass ? password : RSAUtil.decrypt(password), op.getPassword())) {
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return new Response(Response.ResponseCode.WRONG_PASSWORD);
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}
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String sid = WechatSession.genId();
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WxSession session = WechatSession.get(sid, true);
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if (bypass) {
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session.setAttribute(Attribute.AUTHORIZED, Command.fromId(Integer.parseInt(request.getParameter("bypass"))));
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} else {
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session.setAttribute(Attribute.AUTHORIZED, Command.LOGIN);
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}
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session.setAttribute(Attribute.WECHAT, op.getWechat());
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session.setAttribute(Attribute.OPERATOR, op);
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if (request.getParameter("bypassuser") != null) {
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User u = TableUser.getById(Long.parseLong(request.getParameter("bypassuser")));
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session.setAttribute(Attribute.USER, u);
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session.setAttribute(Attribute.WECHAT, u.getWechatId());
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}
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if (request.getParameter("bypasswechat") != null) {
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session.setAttribute(Attribute.WECHAT, request.getParameter("bypasswechat"));
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}
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return new Response(Response.ResponseCode.OK, sid);
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} catch (Exception e) {
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return new Response(Response.ResponseCode.REQUEST_FAILED, e);
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}
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}
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} |