public static AFCError CollectData(iDevice device, string savePath)
{
//CollectionForm.logWriter.WriteLine("[INFO] Starting AFC client.");
IntPtr afcClient;
AFCError returnCode = afc_client_start_service(device.Handle, out afcClient, "iOSLibDataCollector");
if (returnCode != AFCError.AFC_E_SUCCESS || afcClient == IntPtr.Zero)
{
//CollectionForm.logWriter.WriteLine("[ERROR] Couldn't start AFC client. AFC error " + (int)returnCode + ": " + returnCode + ".");
return(returnCode);
}
//CollectionForm.logWriter.WriteLine("[INFO] AFC client has been successfully started.");
int fileNumber = 0;
string iOSVersion = device.iOSVersion.Replace(".", "_");
string fileName;
do
{
fileName = iOSVersion + (fileNumber != 0 ? " (" + fileNumber + ")" : "");
fileNumber++;
} while (File.Exists(savePath + @"\" + fileName + ".sqlite") ||
File.Exists(savePath + @"\" + fileName + ".sqlite-shm") ||
File.Exists(savePath + @"\" + fileName + ".sqlite-wal") ||
File.Exists(savePath + @"\" + fileName + ".txt"));
savePath += @"\" + fileName;
StreamWriter treeWriter = new StreamWriter(savePath + ".txt");
//CollectionForm.logWriter.WriteLine("[INFO] Saving directory tree.");
photoDatabasePath = "";
string lastDirectory;
if ((returnCode = saveDirectoryTree(afcClient, "/", treeWriter, out lastDirectory)) != AFCError.AFC_E_SUCCESS)
{
//CollectionForm.logWriter.WriteLine("[ERROR] Couldn't save directory tree. An error occurred while reading \"" + lastDirectory
//+ "\". AFC error " + (int)returnCode + ": " + returnCode + ".");
}
//CollectionForm.logWriter.WriteLine("[INFO] Directory saving has been finished.");
if (photoDatabasePath != "")
{
//CollectionForm.logWriter.WriteLine("[INFO] Photos database file is located at " + photoDatabasePath + ".");
}
else
{
//CollectionForm.logWriter.WriteLine("[ERROR] Couldn't find photo database file.");
}
treeWriter.WriteLine("\n\r" + photoDatabasePath);
treeWriter.Close();
//CollectionForm.logWriter.WriteLine("[INFO] Saving photos database.");
returnCode = savePhotosDatabase(afcClient, savePath + ".sqlite");
afc_client_free(afcClient);
return(returnCode);
}
internal static AFCError closePhoto(IntPtr afcClient, ulong fileHandle)
{
AFCError returnCode = afc_file_close(afcClient, fileHandle);
if (afcClient != IntPtr.Zero)
{
returnCode = afc_client_free(afcClient);
}
return(returnCode);
}
internal static AFCError copyToDisk(IntPtr afcClient, string filePath, string savePath)
{
IntPtr infoPtr;
AFCError returnCode = afc_get_file_info(afcClient, filePath, out infoPtr);
if (returnCode != AFCError.AFC_E_SUCCESS)
{
return(returnCode);
}
List <string> infoList = LibiMobileDevice.PtrToStringList(infoPtr, 0);
long fileSize = Convert.ToInt64(infoList[infoList.FindIndex(x => x == "st_size") + 1]);
ulong fileHandle;
returnCode = afc_file_open(afcClient, filePath, FileOpenMode.AFC_FOPEN_RDONLY, out fileHandle);
if (returnCode != AFCError.AFC_E_SUCCESS)
{
return(returnCode);
}
FileStream fileStream = new FileStream(savePath, FileMode.Create, FileAccess.Write);
const int bufferSize = 4194304;
for (int i = 0; i < fileSize / bufferSize + 1; i++)
{
uint bytesRead;
long remainder = fileSize - i * bufferSize;
int currBufferSize = remainder >= bufferSize ? bufferSize : (int)remainder;
byte[] currBuffer = new byte[currBufferSize];
if ((returnCode = afc_file_read(afcClient, fileHandle, currBuffer, Convert.ToUInt32(currBufferSize), out bytesRead))
!= AFCError.AFC_E_SUCCESS)
{
afc_file_close(afcClient, fileHandle);
return(returnCode);
}
fileStream.Write(currBuffer, 0, currBufferSize);
}
fileStream.Close();
returnCode = afc_file_close(afcClient, fileHandle);
return(returnCode);
}
internal static AFCError copyToDevice(IntPtr afcClient, string filePath, string savePath)
{
byte[] fileContent = File.ReadAllBytes(filePath);
ulong fileHandle;
AFCError returnCode = afc_file_open(afcClient, savePath, FileOpenMode.AFC_FOPEN_WRONLY, out fileHandle);
if (returnCode != AFCError.AFC_E_SUCCESS)
{
return(returnCode);
}
uint bytesWritten;
returnCode = afc_file_write(afcClient, fileHandle, fileContent, Convert.ToUInt32(fileContent.Length), out bytesWritten);
afc_file_close(afcClient, fileHandle);
return(returnCode);
}
internal static AFCError openPhoto(Photo photo, string photoPath, iDevice device, FileOpenMode openMode, out IntPtr afcClient, out ulong fileHandle)
{
fileHandle = 0;
AFCError returnCode = afc_client_start_service(device.handle, out afcClient, "iOSLib");
if (returnCode != AFCError.AFC_E_SUCCESS)
{
return(returnCode);
}
if ((returnCode = afc_file_open(afcClient, photoPath + photo.getName(), openMode, out fileHandle))
!= AFCError.AFC_E_SUCCESS)
{
afc_client_free(afcClient);
}
return(returnCode);
}
