public static bool create_icon(Guid?applicationId, Guid iconId, IconType iconType,
byte[] fileContent, ref string errorMessage, ref IconMeta meta)
{
int width = 100, height = 100, highQualityWidth = 600, highQualityHeight = 600;
FolderNames imageFolder = FolderNames.ProfileImages,
highQualityImageFolder = FolderNames.HighQualityProfileImage;
bool isValid = DocumentUtilities.get_icon_parameters(applicationId, iconType, ref width, ref height,
ref highQualityWidth, ref highQualityHeight, ref imageFolder, ref highQualityImageFolder);
if (!isValid)
{
return(false);
}
DocFileInfo highQualityFile = new DocFileInfo()
{
FileID = iconId, Extension = "jpg", FolderName = highQualityImageFolder
};
DocFileInfo file = new DocFileInfo()
{
FileID = iconId, Extension = "jpg", FolderName = imageFolder
};
byte[] hqContent = new byte[0];
bool succeed = RVGraphics.make_thumbnail(applicationId,
fileContent, highQualityFile, ref hqContent, highQualityWidth, highQualityHeight,
width, height, ref errorMessage, highQualityFile.Extension, dontStore: false);
return(succeed && hqContent != null && hqContent.Length > 0 &&
RVGraphics.extract_thumbnail(applicationId, highQualityFile, hqContent,
file, -1, -1, -1, -1, width, height, ref errorMessage, ref meta));
}
public bool store(Guid?applicationId, byte[] fileContent)
{
try
{
//Check for Encryption
List <FolderNames> targetFolders =
new[] { FolderNames.TemporaryFiles, FolderNames.Attachments, FolderNames.WikiContent }.ToList();
bool needsEncryption = targetFolders.Any(t => FolderName == t) &&
RaaiVanSettings.FileEncryption(applicationId) &&
((Size.HasValue ? Size.Value : 0) / (1024 * 1024)) > 10;
//end of Check for Encryption
if (needsEncryption)
{
fileContent = DocumentUtilities.encrypt_bytes_aes(fileContent);
}
bool isPublic = false;
string address = get_address(applicationId, ref isPublic, encrypted: needsEncryption);
if (CephMode)
{
if (!CephStorage.add_file(address, fileContent, isPublic))
{
return(false);
}
}
else
{
string folderPath = get_folder_address(applicationId);
if (string.IsNullOrEmpty(folderPath))
{
return(false);
}
if (!Directory.Exists(folderPath))
{
Directory.CreateDirectory(folderPath);
}
using (FileStream fs = new FileStream(address, FileMode.Create))
using (BinaryWriter bw = new BinaryWriter(fs))
bw.Write(fileContent);
}
_Encrypted = needsEncryption;
return(true);
}
catch { return(false); }
}
public byte[] toByteArray(Guid?applicationId)
{
try
{
string fileAddress = get_real_address(applicationId);
if (string.IsNullOrEmpty(fileAddress))
{
return(new byte[0]);
}
else if (CephMode)
{
return(CephStorage.get_file(fileAddress));
}
else
{
return(is_encrypted(applicationId) ?
DocumentUtilities.decrypt_bytes_aes(File.ReadAllBytes(fileAddress)) : File.ReadAllBytes(fileAddress));
}
}
catch { return(new byte[0]); }
}
public string toJson(Guid?currentUserId = null, bool icon = false, bool highQualityIcon = false)
{
string iconUrl = !icon || !ApplicationID.HasValue ? string.Empty :
DocumentUtilities.get_application_icon_url(ApplicationID.Value);
string highQualityIconUrl = !highQualityIcon || !ApplicationID.HasValue ? string.Empty :
DocumentUtilities.get_application_icon_url(ApplicationID.Value, highQuality: true);
return("{\"ApplicationID\":\"" + (!ApplicationID.HasValue ? string.Empty : ApplicationID.ToString()) + "\"" +
",\"Title\":\"" + Base64.encode(string.IsNullOrEmpty(Title) ? Name : Title) + "\"" +
",\"Description\":\"" + Base64.encode(Description) + "\"" +
(string.IsNullOrEmpty(AvatarName) ? string.Empty :
",\"AvatarName\":\"" + AvatarName + "\"") +
(!icon ? string.Empty :
",\"IconURL\":\"" + (string.IsNullOrEmpty(iconUrl) ? "" : iconUrl) + "\"") +
(!highQualityIcon ? string.Empty :
",\"HighQualityIconURL\":\"" + highQualityIconUrl + "\"") +
(!currentUserId.HasValue ? string.Empty :
",\"Removable\":" + (CreatorUserID.HasValue && CreatorUserID == currentUserId).ToString().ToLower()) +
(!currentUserId.HasValue ? string.Empty :
",\"Editable\":" + (CreatorUserID.HasValue && CreatorUserID == currentUserId).ToString().ToLower()) +
"}");
}
private static void init_login()
{
if (Username != null || Password != null)
{
return;
}
Username = Password = "";
string path = PublicMethods.map_path(PublicConsts.LicenseFilePath);
if (!File.Exists(path))
{
return;
}
using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read)) {
byte[] data = new byte[fs.Length];
fs.Read(data, 0, (int)fs.Length);
fs.Close();
fs.Dispose();
Dictionary <string, object> dic = PublicMethods.fromJSON(Base64.decode(
Encoding.ASCII.GetString(DocumentUtilities.decrypt_bytes_aes_native(data))));
if (dic.ContainsKey("username"))
{
Username = (string)dic["username"];
}
if (dic.ContainsKey("password"))
{
Password = (string)dic["password"];
}
}
}