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Type:
Bug
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Status: Resolved
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: 8.10
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Fix Version/s: 9.10
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Component/s: Live Connect (Google Drive, Dropbox, OneDrive...)
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Backlog priority:850
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Sprint:nxcore 9.3.10, nxcore 9.10.1
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Story Points:5
If a the token associated with a Live Connect for Google document is deleted Nuxeo will display an error page when accessing the document.
In some cases the error page may be displayed when accessing the the container of the document as well.
Furthermore the log will contain errors like the following:
2017-01-30 23:00:00,147 ERROR [Nuxeo-Work-blobProviderDocumentUpdate-875] [org.nuxeo.ecm.core.work.WorkManagerImpl] Uncaught error on thread Nuxeo-Work-blobProviderDocumentUpdate-875 org.nuxeo.ecm.core.api.NuxeoException: No credentials found for user xxx@yyy.com and service googledrive at org.nuxeo.ecm.liveconnect.core.AbstractLiveConnectBlobProvider.getCredential(AbstractLiveConnectBlobProvider.java:285) at org.nuxeo.ecm.liveconnect.google.drive.GoogleDriveBlobProvider.getService(GoogleDriveBlobProvider.java:497) at org.nuxeo.ecm.liveconnect.google.drive.GoogleDriveBlobProvider.getDriveFile(GoogleDriveBlobProvider.java:533) at org.nuxeo.ecm.liveconnect.google.drive.GoogleDriveBlobProvider.retrieveFile(GoogleDriveBlobProvider.java:513) at org.nuxeo.ecm.liveconnect.core.AbstractLiveConnectBlobProvider.getFile(AbstractLiveConnectBlobProvider.java:261) at org.nuxeo.ecm.liveconnect.core.AbstractLiveConnectBlobProvider.toBlob(AbstractLiveConnectBlobProvider.java:204) at org.nuxeo.ecm.liveconnect.core.AbstractLiveConnectBlobProvider.readBlob(AbstractLiveConnectBlobProvider.java:97) at org.nuxeo.ecm.core.blob.BlobManagerComponent.readBlob(BlobManagerComponent.java:234) at org.nuxeo.ecm.core.storage.BaseDocument.getValueBlob(BaseDocument.java:459) at org.nuxeo.ecm.core.storage.BaseDocument.readComplexProperty(BaseDocument.java:645) at org.nuxeo.ecm.core.storage.BaseDocument.readComplexProperty(BaseDocument.java:660) at org.nuxeo.ecm.core.storage.sql.coremodel.SQLDocumentLive.readDocumentPart(SQLDocumentLive.java:172) at org.nuxeo.ecm.core.api.DocumentModelFactory.createDataModel(DocumentModelFactory.java:208) at org.nuxeo.ecm.core.api.AbstractSession.getDataModel(AbstractSession.java:1966) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$1.run(DocumentModelImpl.java:492) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$1.run(DocumentModelImpl.java:489) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$RunWithCoreSession.execute(DocumentModelImpl.java:403) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.loadDataModel(DocumentModelImpl.java:494) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getDataModel(DocumentModelImpl.java:503) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getPart(DocumentModelImpl.java:1340) at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getProperty(DocumentModelImpl.java:1387) at org.nuxeo.ecm.liveconnect.core.AbstractLiveConnectBlobProvider.checkChangesAndUpdateBlob(AbstractLiveConnectBlobProvider.java:125) at org.nuxeo.ecm.liveconnect.update.worker.BlobProviderDocumentsUpdateWork.work(BlobProviderDocumentsUpdateWork.java:72) at org.nuxeo.ecm.core.work.AbstractWork.runWorkWithTransaction(AbstractWork.java:416) at org.nuxeo.ecm.core.work.AbstractWork.runWorkWithTransactionAndCheckExceptions(AbstractWork.java:377) at org.nuxeo.ecm.core.work.AbstractWork.run(AbstractWork.java:338) at org.nuxeo.ecm.core.work.WorkHolder.run(WorkHolder.java:57) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)
(though this may not be a bug)
For a simple example try the following:
- Using a Nuxeo server with Live Connect installed and configured for Google Drive
- Create a File document and attach a file from Google Drive
- Delete the token for the user in Home -> Cloud Services
- Try to access the File
Instead the platform should disable Live-Connect-related features, or at least have a user-friendly error message.
