public void ThenGenerateFileNameWithCombinedPattern()
{
var attachment = new Attachment("earth.jpg");
var userMessage = new MessageInfo("messageId");
var payloadFileName = PayloadFileNameFactory.CreateFileName("{MessageId}_{AttachmentId}", attachment, userMessage);
Assert.Equal($"{userMessage.MessageId}_{attachment.Id}", payloadFileName);
}
public void ThenGenerateFileNameWithMessageIdPattern()
{
string messageId = "someMessageId";
var m = new MessageInfo(messageId);
var payloadFileName = PayloadFileNameFactory.CreateFileName("{messageId}", null, m);
Assert.Equal(messageId, payloadFileName);
}
public void DefaultPatternIsAttachmentIdPattern()
{
string payloadId = "earth.jpg";
var attachment = new Attachment(payloadId);
var userMessage = new MessageInfo("messageId");
var payloadFileName = PayloadFileNameFactory.CreateFileName(null, attachment, userMessage);
Assert.Equal(payloadId, payloadFileName);
}
public void ThenGenerateFileNameWithAttachmentIdPattern()
{
string payloadId = "earth.jpg";
var attachment = new Attachment(payloadId);
var payloadFileName = PayloadFileNameFactory.CreateFileName("{ATTACHMENTID}", attachment, null);
Assert.Equal(payloadId, payloadFileName);
}
public void ThenAppendAttachmentIdIfPatternContainsNoMacro()
{
var attachment = new Attachment("earth.jpg");
var userMessage = new MessageInfo("messageId");
var pattern = "abc_";
var payloadFileName = PayloadFileNameFactory.CreateFileName(pattern, attachment, userMessage);
Assert.Equal($"abc_{attachment.Id}", payloadFileName);
}
private string AssembleFileDownloadUrlFor(Attachment attachment, MessageInfo referringUserMessage)
{
try
{
string extension = MimeTypeRepository.Instance.GetExtensionFromMimeType(attachment.ContentType);
string fileName = PayloadFileNameFactory.CreateFileName(NamePattern, attachment, referringUserMessage);
string validFileName = FilenameUtils.EnsureValidFilename($"{fileName}{extension}");
return(Path.Combine(Location, validFileName));
}
catch (Exception ex)
{
Logger.Error($"An fatal error occured while determining the file path: {ex}");
return(null);
}
}
