public static void CreateFolder(IItemNode node)
{
string Email = node.GetRoot.RootType.Email;
DriveAPIv2 gdclient = GetAPIv2(Email);
string parent_id = "";
try
{
List <IItemNode> listnode = node.GetFullPath();
Monitor.Enter(sync_createfolder);
int i;
for (i = listnode.Count - 1; i > 0; i--)
{
if (!string.IsNullOrEmpty(listnode[i].Info.ID))
{
parent_id = listnode[i].Info.ID; break;
}
}
i++;
bool create = false;
for (; i < listnode.Count; i++)
{
if (!create)
{
List <IItemNode> listsearchnode = Search("'" + parent_id + "' in parents" +
" and trashed=false" +
" and title='" + listnode[i].Info.Name.Replace("'", "\\'") + "'" +
" and mimeType = 'application/vnd.google-apps.folder'", Email).Convert(node);
if (listsearchnode.Count == 0)
{
create = true;
}
else
{
parent_id = listnode[i].Info.ID = listsearchnode[0].Info.ID;
}
}
if (create)
{
Drivev2_File metadata = new Drivev2_File()
{
title = listnode[i].Info.Name
};
metadata.parents = new List <Drivev2_Parent>()
{
new Drivev2_Parent()
{
id = parent_id
}
};
Drivev2_File folder = gdclient.Extend.CreateFolder(metadata);
parent_id = listnode[i].Info.ID = folder.id;
}
}
}
finally { Monitor.Exit(sync_createfolder); }
}
static void TestDrive2Copy()
{
//file 0Bx154iMNwuyWUUJEUTNRMnAwc0k folder 0B2T-102UejylQmwxSnFGN3RsLWM
DriveAPIv2 v2 = GetAPIv2(email_gd);
Drivev2_File f = v2.Files.Copy("0Bx154iMNwuyWUUJEUTNRMnAwc0k", "0B2T-102UejylQmwxSnFGN3RsLWM");
return;
}
internal static DriveAPIv2 GetAPIv2(string Email, GD_LimitExceededDelegate LimitExceeded = null)
{
DriveAPIv2 gdclient = new DriveAPIv2(GetToken(Email));
if (LimitExceeded != null)
{
gdclient.LimitExceeded += LimitExceeded;
}
return(gdclient);
}
static void Drive2Checkquotas()
{
DriveAPIv2 v2 = GetAPIv2(email_gd);
//var about = v2.About.Get();
//string about_string = JsonConvert.SerializeObject(about, JsonSetting._settings_serialize);
var file = v2.Files.Patch("0B2T-102UejylMXZpbUwtUU13c2c");
string file_string = JsonConvert.SerializeObject(file, JsonSetting._settings_serialize);
return;
}
public static List <Drivev2_File> Search(string query, string Email, string pageToken = null)
{
DriveAPIv2 gdclient = GetAPIv2(Email);
Drivev2_Files_list list = gdclient.Files.List(en, query, pageToken);
if (!string.IsNullOrEmpty(list.nextPageToken))
{
list.items.AddRange(Search(query, Email, list.nextPageToken));
}
return(list.items);
}
public static bool ReNameItem(IItemNode node, string newname)
{
DriveAPIv2 gdclient = GetAPIv2(node.GetRoot.RootType.Email);
Drivev2_File response = gdclient.Files.Patch(node.Info.ID, new Drivev2_File()
{
title = newname
});
if (response.title == newname)
{
return(true);
}
else
{
return(false);
}
}
private void Oauth_gd_TokenCallBack(string token_)
{
if (!string.IsNullOrEmpty(token_))
{
TokenGoogleDrive token = JsonConvert.DeserializeObject <TokenGoogleDrive>(token_);
if (token.IsError)
{
throw new Exception("Accesstoken:" + token.access_token + ",RefreshToken:" + token.refresh_token);
}
string token_text = JsonConvert.SerializeObject(token);
DriveAPIv2 client = new DriveAPIv2(token);
Drivev2_About about = client.About.Get();
SaveToken(about.user.emailAddress, token_text, CloudType.GoogleDrive);
}
else
{
throw new Exception("Oauth token GD failed.");
}
}
//trash/delete
public static bool File_trash(IItemNode node, bool Permanently)
{
DriveAPIv2 gdclient = GetAPIv2(node.GetRoot.RootType.Email);
if (node == node.GetRoot)
{
throw new Exception("Can't delete root.");
}
if (Permanently)
{
gdclient.Files.Delete(node.Info.ID);
return(true);
}
else
{
gdclient.Files.Trash(node.Info.ID);
return(true);
}
}
void Transfer(TransferItem item)
{
#if DEBUG
Console.WriteLine("Transfer items:" + item.From.node.GetFullPathString());
#endif
int buffer_length = 32; //default
int.TryParse(AppSetting.settings.GetSettingsAsString(SettingsKey.BufferSize), out buffer_length); //get buffer_length from setting
item.buffer = item.From.node.GetRoot.RootType.Type == CloudType.Mega ? new byte[buffer_length * 2048] : new byte[buffer_length * 1024]; //create buffer
ItemNode rootnodeto = item.To.node.GetRoot;
item.byteread = 0;
//this.group.items[x].UploadID = "";//resume
item.SizeWasTransfer = item.OldTransfer = item.SaveSizeTransferSuccess; //resume
item.DataSource.Error = string.Empty; //clear error
item.TimeStamp = CurrentMillis.Millis;
switch (rootnodeto.GetRoot.RootType.Type)
{
case CloudType.LocalDisk:
#region LocalDisk
ItemsTransferWork.Add(new TransferBytes(item, this));
return;
#endregion
case CloudType.Dropbox:
#region Dropbox
int chunksizedb = 25;//default 25Mb
int.TryParse(AppSetting.settings.GetSettingsAsString(SettingsKey.Dropbox_ChunksSize), out chunksizedb);
item.ChunkUploadSize = chunksizedb * 1024 * 1024;
DropboxRequestAPIv2 DropboxClient = Dropbox.GetAPIv2(rootnodeto.GetRoot.RootType.Email);
if (string.IsNullOrEmpty(item.UploadID))//create upload id
{
item.byteread = item.From.stream.Read(item.buffer, 0, item.buffer.Length);
IDropbox_Request_UploadSessionAppend session = DropboxClient.upload_session_start(item.buffer, item.byteread);
item.UploadID = session.session_id;
item.SizeWasTransfer += item.byteread;
}
ItemsTransferWork.Add(new TransferBytes(item, DropboxClient));
return;
#endregion
case CloudType.GoogleDrive:
#region GoogleDrive
DriveAPIv2 gdclient = GoogleDrive.GetAPIv2(rootnodeto.GetRoot.RootType.Email);
GoogleDrive.CreateFolder(item.To.node.Parent);
int chunksizeGD = 5;//default
int.TryParse(AppSetting.settings.GetSettingsAsString(SettingsKey.GD_ChunksSize), out chunksizeGD);
item.ChunkUploadSize = chunksizeGD * 1024 * 1024;
if (string.IsNullOrEmpty(item.UploadID))//create upload id
{
if (string.IsNullOrEmpty(item.To.node.Parent.Info.ID))
{
throw new Exception("Can't get root id.");
}
string parentid = item.To.node.Parent.Info.ID;
string mimeType = Get_mimeType.Get_mimeType_From_FileExtension(item.To.node.GetExtension());
Drivev2_File f_metadata = new Drivev2_File()
{
title = item.From.node.Info.Name, mimeType = mimeType
};
f_metadata.parents = new List <Drivev2_Parent>()
{
new Drivev2_Parent()
{
id = parentid
}
};
item.UploadID = gdclient.Files.Insert_Resumable_GetUploadID(f_metadata, mimeType, item.From.node.Info.Size);
}
ItemsTransferWork.Add(new TransferBytes(item, gdclient));
return;
#endregion
case CloudType.Mega:
#region Mega
MegaApiClient MegaClient = MegaNz.GetClient(rootnodeto.GetRoot.RootType.Email);
item.buffer = new byte[128 * 1024];
if (string.IsNullOrEmpty(item.UploadID)) //create upload id
{
MegaNz.AutoCreateFolder(item.To.node.Parent); //auto create folder
item.UploadID = MegaClient.RequestUrlUpload(item.From.node.Info.Size); //Make Upload url
}
item.From.stream = MegaApiClient.MakeEncryptStreamForUpload(item.From.stream, item.From.node.Info.Size, item.dataCryptoMega); //make encrypt stream from file
ItemsTransferWork.Add(new TransferBytes(item, MegaClient));
return;
#endregion
}
}
public static Drivev2_File GetMetadataItem(IItemNode node)
{
DriveAPIv2 client = GetAPIv2(node.GetRoot.RootType.Email);
return(client.Files.Patch(node.Info.ID, null));
}
public static Stream GetFileStream(IItemNode node, long Startpos = -1, long endpos = -1)
{
DriveAPIv2 gdclient = GetAPIv2(node.GetRoot.RootType.Email);
return(gdclient.Files.Get(node.Info.ID, Startpos, endpos));
}