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member sign

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Sola
2015-12-26 15:04:44 +08:00
parent 3e0c907655
commit 1ce14b7d1a
2 changed files with 69 additions and 0 deletions
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2
src/main/java/love/sola/netsupport/wechat/WxMpServlet.java
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@@ -2,6 +2,7 @@ package love.sola.netsupport.wechat;
import love.sola.netsupport.config.Settings;
import love.sola.netsupport.wechat.handler.RegisterHandler;
import love.sola.netsupport.wechat.handler.SignHandler;
import love.sola.netsupport.wechat.handler.SubscribeHandler;
import love.sola.netsupport.wechat.matcher.CheckSpamMatcher;
import love.sola.netsupport.wechat.matcher.RegisterMatcher;
@@ -80,6 +81,7 @@ public class WxMpServlet extends HttpServlet {
} catch (IllegalAccessException | InstantiationException e) {
throw new ServletException(e);
}
wxMpMessageRouter.rule().async(false).msgType("text").rContent("(?i)^Auth \\d{4}").handler(new SignHandler()).end();
}
public static void registerCommands(WxMpMessageRouter router) throws IllegalAccessException, InstantiationException {

67
src/main/java/love/sola/netsupport/wechat/handler/SignHandler.java Normal file
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@@ -0,0 +1,67 @@
package love.sola.netsupport.wechat.handler;
import love.sola.netsupport.sql.SQLCore;
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 me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* ***********************************************
* Created by Sola on 2015/12/26.
* Don't modify this source without my agreement
* ***********************************************
*/
public class SignHandler implements WxMpMessageHandler {
public static Pattern pat = Pattern.compile("(?i)^Auth (\\d{4})");
@Override
public WxMpXmlOutMessage handle(WxMpXmlMessage wxMessage, Map<String, Object> context, WxMpService wxMpService, WxSessionManager sessionManager) throws WxErrorException {
String msg = wxMessage.getContent();
TextBuilder out = WxMpXmlOutMessage.TEXT().toUser(wxMessage.getFromUserName()).fromUser(wxMessage.getToUserName());
Matcher mat = pat.matcher(msg);
if (mat.find()) {
int id = Integer.parseInt(mat.group(1));
try (Connection conn = SQLCore.ds.getConnection()) {
PreparedStatement ps = conn.prepareStatement("SELECT wechat FROM auth WHERE id=?");
ps.setInt(1, id);
ResultSet rs = ps.executeQuery();
if (rs.next()) {
if (rs.getString("wechat") != null) {
out.content("该ID已登记过。");
} else {
ps = conn.prepareStatement("UPDATE auth SET wechat=? WHERE id=?");
ps.setString(1, wxMessage.getFromUserName());
ps.setInt(2, id);
if (ps.executeUpdate() == 1) {
out.content("登记成功。");
} else {
out.content("登记失败，请联系管理员。");
}
}
} else {
out.content("无效ID。");
}
} catch (SQLException e) {
e.printStackTrace();
out.content("系统异常，请联系管理员。");
}
} else {
out.content("无效ID。");
}
return out.build();
}
}