public override async Task <WopiResponse> UnlockAndRelock(UnlockAndRelockRequest unlockAndRelockRequest)
{
var userId = WopiSecurity.GetIdentityNameFromToken(unlockAndRelockRequest.AccessToken);
var wopiFileRepository = new WopiFileRepository();
var response = await wopiFileRepository.LockFile(unlockAndRelockRequest.ResourceId, userId, unlockAndRelockRequest.Lock, unlockAndRelockRequest.OldLock);
if (response.Item1 == HttpStatusCode.BadRequest)
{
return(unlockAndRelockRequest.ResponseBadRequest());
}
// Check for file not found or no permissions
else if (response.Item1 == HttpStatusCode.NotFound)
{
return(unlockAndRelockRequest.ResponseNotFound());
}
// Ensure the file isn't already locked
else if (response.Item1 == HttpStatusCode.Conflict)
{
return(unlockAndRelockRequest.ResponseLockConflict(response.Item2));
}
// File successfully locked
else if (response.Item1 == HttpStatusCode.OK)
{
return(unlockAndRelockRequest.ResponseOK());
}
else
{
return(unlockAndRelockRequest.ResponseServerError(string.Format("Unknown HTTPStatusCode from WopiFileRepository.LockFile: {0}", response.Item1)));
}
}
public override async Task <WopiResponse> UnlockAndRelock(UnlockAndRelockRequest unlockAndRelockRequest)
{
WopiResponse wopiResponse = null;
var file = DocumentDBRepository <DetailedFileModel> .GetItem("Files", i => i.id.ToString() == unlockAndRelockRequest.ResourceId);
// Check for null file
if (file != null)
{
// Ensure the file has a valid lock
if (String.IsNullOrEmpty(file.LockValue))
{
// File isn't locked...pass empty Lock in mismatch response
wopiResponse = unlockAndRelockRequest.ResponseLockConflict(String.Empty, "File isn't locked");
}
else if (file.LockExpires != null && file.LockExpires < DateTime.Now)
{
// File lock expired, so clear it out
file.LockValue = null;
file.LockExpires = null;
await DocumentDBRepository <FileModel> .UpdateItemAsync("Files", file.id.ToString(), (FileModel)file);
// File isn't locked...pass empty Lock in mismatch response
wopiResponse = unlockAndRelockRequest.ResponseLockConflict(String.Empty, "File isn't locked");
}
else if (unlockAndRelockRequest.OldLock != file.LockValue)
{
// File lock mismatch...pass Lock in mismatch response
wopiResponse = unlockAndRelockRequest.ResponseLockConflict(file.LockValue, "Lock mismatch");
}
else
{
// Update the file with a LockValue and LockExpiration
file.LockValue = unlockAndRelockRequest.Lock;
file.LockExpires = DateTime.Now.AddMinutes(30);
await DocumentDBRepository <FileModel> .UpdateItemAsync("Files", file.id.ToString(), (FileModel)file);
// Return success 200
wopiResponse = unlockAndRelockRequest.ResponseOK();
}
}
else
{
wopiResponse = wopiResponse = unlockAndRelockRequest.ResponseNotFound();
}
return(wopiResponse);
}
public abstract Task <WopiResponse> UnlockAndRelock(UnlockAndRelockRequest unlockRequest);
