comparison: src/main/java/de/uapcore/lightpit/modules/ErrorModule.java
src/main/java/de/uapcore/lightpit/modules/ErrorModule.java
- changeset 157
- 1e6f16fad3a5
- parent 79
- f64255a88d66
- child 179
- 623c340058f3
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| 156:c5d6820d884e | 157:1e6f16fad3a5 |
|---|---|
| 29 package de.uapcore.lightpit.modules; | 29 package de.uapcore.lightpit.modules; |
| 30 | 30 |
| 31 import de.uapcore.lightpit.AbstractLightPITServlet; | 31 import de.uapcore.lightpit.AbstractLightPITServlet; |
| 32 import de.uapcore.lightpit.HttpMethod; | 32 import de.uapcore.lightpit.HttpMethod; |
| 33 import de.uapcore.lightpit.RequestMapping; | 33 import de.uapcore.lightpit.RequestMapping; |
| 34 import de.uapcore.lightpit.ResponseType; | |
| 35 | 34 |
| 35 import javax.servlet.ServletException; | |
| 36 import javax.servlet.annotation.WebServlet; | 36 import javax.servlet.annotation.WebServlet; |
| 37 import javax.servlet.http.HttpServletRequest; | 37 import javax.servlet.http.HttpServletRequest; |
| 38 import javax.servlet.http.HttpServletResponse; | 38 import javax.servlet.http.HttpServletResponse; |
| 39 import java.io.IOException; | |
| 39 import java.util.Optional; | 40 import java.util.Optional; |
| 40 | 41 |
| 41 @WebServlet( | 42 @WebServlet( |
| 42 name = "ErrorModule", | 43 name = "ErrorModule", |
| 43 urlPatterns = "/error/*" | 44 urlPatterns = "/error/*" |
| 50 protected String getResourceBundleName() { | 51 protected String getResourceBundleName() { |
| 51 return "localization.error"; | 52 return "localization.error"; |
| 52 } | 53 } |
| 53 | 54 |
| 54 @RequestMapping(requestPath = "generic", method = HttpMethod.GET) | 55 @RequestMapping(requestPath = "generic", method = HttpMethod.GET) |
| 55 public ResponseType onError(HttpServletRequest req, HttpServletResponse resp) { | 56 public void onError(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { |
| 56 Optional.ofNullable(req.getHeader("Referer")).ifPresent( | 57 Optional.ofNullable(req.getHeader("Referer")).ifPresent( |
| 57 referer -> req.setAttribute(REQ_ATTR_RETURN_LINK, referer) | 58 referer -> req.setAttribute(REQ_ATTR_RETURN_LINK, referer) |
| 58 ); | 59 ); |
| 59 | 60 |
| 60 setStylesheet(req, "error"); | 61 setStylesheet(req, "error"); |
| 61 setContentPage(req, "error"); | 62 setContentPage(req, "error"); |
| 62 | 63 |
| 63 return ResponseType.HTML; | 64 renderSite(req, resp); |
| 64 } | 65 } |
| 65 } | 66 } |
