/// <summary>
///
/// </summary>
/// <param name="avatarTimeStamp"></param>
/// <returns></returns>
public AvatarState GetAvatarState(ulong avatarTimeStamp)
{
string userDirectoryPath = Path.Combine(_rootPath, NeeoUtility.GetDirectoryHierarchy(_userID), _dirProfile);
if (Directory.Exists(userDirectoryPath))
{
DirectoryInfo dirInfo = new DirectoryInfo(userDirectoryPath);
FileInfo fileInfo = dirInfo.GetFiles().SingleOrDefault(x => x.Name == NeeoUtility.ConvertToFileName(_userID));
if (fileInfo != null)
{
if (NeeoUtility.GetTimeStamp(fileInfo.CreationTimeUtc) == avatarTimeStamp)
{
return(AvatarState.NotModified);
}
else
{
return(AvatarState.Modified);
}
}
else
{
return(AvatarState.NotExist);
}
}
else
{
return(AvatarState.NotExist);
}
}
/// <summary>
/// Updates user's profile picture stores in the user's profile directory.
/// </summary>
/// <param name="fileData">A string containing base64-encoded file data.</param>
/// <param name="senderID">A string containing sender user id. It is required only while uploading offline file.</param>
/// <returns>true if user's profile picture is successfully updated; otherwise false. </returns>
public string UploadImageFile(string fileData, FileClassfication fileClassfication, string senderID)
{
string result = null;
string fileName = null;
string directoryPath = null;
switch (fileClassfication)
{
case FileClassfication.Profile:
fileName = NeeoUtility.ConvertToFileName(_userID);
directoryPath = Path.Combine(_rootPath, NeeoUtility.GetDirectoryHierarchy(_userID), _dirProfile);
if (Directory.Exists(directoryPath))
{
result = File.SaveFile(fileName, fileData, directoryPath).ToString();
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidUser.ToString("D"));
}
break;
case FileClassfication.Offline:
string timeStamp = NeeoUtility.GetTimeStamp(DateTime.UtcNow).ToString();
fileName = NeeoUtility.GetFileNameInOfflineFileFormat(senderID, _userID, timeStamp);
directoryPath = Path.Combine(_rootPath, NeeoUtility.GetDirectoryHierarchy(_userID), _dirOffline);
if (Directory.Exists(directoryPath))
{
if (File.SaveFile(fileName, fileData, directoryPath))
{
result = NeeoUtility.GenerateImageUrl(_userID, timeStamp, fileClassfication, 0, senderID);
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidUser.ToString("D"));
}
break;
case FileClassfication.Album:
fileName = NeeoUtility.GetTimeStamp(DateTime.UtcNow).ToString();
directoryPath = Path.Combine(_rootPath, NeeoUtility.GetDirectoryHierarchy(_userID), _dirAlbum);
if (Directory.Exists(directoryPath))
{
result = File.SaveFile(NeeoUtility.ConvertToFileName(fileName), fileData, directoryPath).ToString();
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidUser.ToString("D"));
}
break;
}
return(result);
}
/// <summary>
/// Checks the avatar state of the user. It also gives back the avatar creation timestamp and avatar path.
/// </summary>
/// <param name="avatarTimeStamp">An unsigned long integer containing the provided avatar timestamp.</param>
/// <param name="fileCreationTimeStamp">An unsigned long integer gives back the avatar creation timestamp.Use "out" keyword with it.</param>
/// <param name="filePath">An string gives back the avatar path.Use "out" keyword with it.</param>
/// <returns>It returns the avatar state.</returns>
public AvatarState GetAvatarState(ulong avatarTimeStamp, out ulong fileCreationTimeStamp, out NeeoFileInfo filePath)
{
fileCreationTimeStamp = 0;
filePath = null;
var file = FileManager.GetFile(_userID, FileCategory.Profile, MediaType.Image);
if (file != null)
{
fileCreationTimeStamp = NeeoUtility.GetTimeStamp(file.Info.CreationTimeUtc);
filePath = file.Info;
if (fileCreationTimeStamp == avatarTimeStamp)
{
return(AvatarState.NotModified);
}
return(AvatarState.Modified);
}
return(AvatarState.NotExist);
}
/// <summary>
/// Checks the avatar state of the user. It also gives back the avatar creation timestamp and avatar path.
/// </summary>
/// <param name="avatarTimeStamp">An unsigned long integer containing the provided avatar timestamp.</param>
/// <param name="fileCreationTimeStamp">An unsigned long integer gives back the avatar creation timestamp.Use "out" keyword with it.</param>
/// <param name="filePath">An string gives back the avatar path.Use "out" keyword with it.</param>
/// <returns>It returns the avatar state.</returns>
public AvatarState GetAvatarState(ulong avatarTimeStamp, bool thumbnail, out ulong fileCreationTimeStamp, out NeeoFileInfo filePath)
{
fileCreationTimeStamp = 0;
filePath = null;
// System.IO.File files;
if (thumbnail == true)
{
var files = FileManager.GetFile(_userID, FileCategory.Thumbnail, MediaType.Image);
if (files != null)
{
fileCreationTimeStamp = NeeoUtility.GetTimeStamp(files.Info.CreationTimeUtc);
filePath = files.Info;
if (fileCreationTimeStamp == avatarTimeStamp)
{
return(AvatarState.NotModified);
}
return(AvatarState.Modified);
}
return(AvatarState.NotExist);
}
var file = FileManager.GetFile(_userID, FileCategory.Profile, MediaType.Image);
if (file != null)
{
fileCreationTimeStamp = NeeoUtility.GetTimeStamp(file.Info.CreationTimeUtc);
filePath = file.Info;
if (fileCreationTimeStamp == avatarTimeStamp)
{
return(AvatarState.NotModified);
}
return(AvatarState.Modified);
}
return(AvatarState.NotExist);
}
