added support for updateUrl redirects

- Updates.xml can now have a tag <RedirectUpdateUrl> which can be set via
 repogen -u [URL]

Change-Id: I6748d32341464a868b27e937f104f5601c39a726
Reviewed-by: Karsten Heimrich <karsten.heimrich@nokia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@nokia.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/installerbuilder/libinstaller/getrepositorymetainfojob.cpp b/installerbuilder/libinstaller/getrepositorymetainfojob.cpp
index 1313472b9..28d1fd77f 100644
--- a/installerbuilder/libinstaller/getrepositorymetainfojob.cpp
+++ b/installerbuilder/libinstaller/getrepositorymetainfojob.cpp
@@ -287,6 +287,10 @@ void GetRepositoryMetaInfoJob::updatesXmlDownloadFinished()
                     m_packageVersions << c2.at(j).toElement().text();
                 else if (c2.at(j).toElement().tagName() == QLatin1String("SHA1"))
                     m_packageHash << c2.at(j).toElement().text();
+        } else if (el.tagName() == QLatin1String("RedirectUpdateUrl")) { // received a new URL for package download
+            m_repository.setUrl(QUrl(el.text()));   // update the internal repo container
+            startUpdatesXmlDownload();  // ... and start over
+            return;
         }
     }