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dealing with "duplicated entry" exception

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Sola
2015-12-13 03:01:18 +08:00
parent fdbc946ca9
commit 5e2a65562d
1 changed files with 7 additions and 1 deletions
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8
src/main/java/love/sola/netsupport/api/Register.java
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@@ -6,6 +6,7 @@ import love.sola.netsupport.sql.TableUser;
import love.sola.netsupport.util.Checker;
import love.sola.netsupport.util.Redirect;
import love.sola.netsupport.wechat.Command;
import org.hibernate.exception.ConstraintViolationException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
@@ -88,7 +89,12 @@ public class Register extends HttpServlet {
user.setRoom(room);
user.setPhone(phone);
user.setWechatId(wechat);
TableUser.update(user);
try {
TableUser.update(user);
} catch (ConstraintViolationException e) {
String dupKey = e.getConstraintName();
return "Duplicated_" + dupKey.toUpperCase(); // PHONE ACCOUNT WECHAT
}
return "Register_Success";
}