private void UploadFilePermission(DriveService service, SINnerUploadAble fileMetaData)
{
try
{
Permission permission = new Permission
{
Type = "anyone",
Role = "reader",
AllowFileDiscovery = true
};
PermissionsResource.CreateRequest request = service.Permissions.Create(permission, fileMetaData.GoogleDriveFileId);
request.Fields = "id";
request.Execute();
}
catch (Exception e)
{
string msg = "Error while setting permissions for " + fileMetaData.Id + ": " + Environment.NewLine;
msg += e.ToString();
_logger.LogError(msg);
throw;
}
}
internal string StoreXmlInCloud(SINnerUploadAble uploadFile, IFormFile uploadedFile)
{
string url = "default";
try
{
_logger.LogTrace("Storing " + uploadedFile.FileName + " to GDrive...");
UserCredential creds = AuthorizeGoogleUser();
if (creds == null)
{
throw new Exception("Invalid Google User");
}
// Create Drive API service.
BaseClientService.Initializer initializer = new BaseClientService.Initializer
{
HttpClientInitializer = creds,
ApplicationName = "SINners",
GZipEnabled = true,
};
#pragma warning disable CS0219 // The variable 'cancellationToken' is assigned but its value is never used
CancellationToken cancellationToken = new CancellationToken();
#pragma warning restore CS0219 // The variable 'cancellationToken' is assigned but its value is never used
// Create Drive API service.
var service = new DriveService(initializer);
if (string.IsNullOrEmpty(_folderId))
{
File fileMetadata = new File
{
Name = "Chummer",
MimeType = "application/vnd.google-apps.folder"
};
var folderid = service.Files.Create(fileMetadata).Execute();
string msg = "ChummerFolderId: " + folderid.Id;
_logger.LogCritical(msg);
throw new HubException("HubException: " + msg);
}
uploadFile.DownloadUrl = string.IsNullOrEmpty(uploadFile.GoogleDriveFileId)
? UploadFileToDrive(service, uploadedFile, _contentType, uploadFile)
: UpdateFileToDrive(service, uploadedFile, _contentType, uploadFile);
// Define parameters of request.
FilesResource.ListRequest listRequest = service.Files.List();
listRequest.PageSize = 10;
listRequest.Q = "'" + _folderId + "' in parents";
listRequest.Fields = "nextPageToken, files(id, name, webContentLink)";
// List files.
IList <File> files = listRequest.Execute()
.Files;
url = "Folder " + _folderId + ":" + Environment.NewLine;
if (files != null && files.Count > 0)
{
foreach (var file in files)
{
url += $"{file.Name} ({file.Id}): {file.WebContentLink}" + Environment.NewLine;
}
}
else
{
url += " No files found.";
}
// Define parameters of request.
listRequest = service.Files.List();
listRequest.PageSize = 10;
listRequest.Fields = "nextPageToken, files(id, name, webContentLink)";
// List files.
files = listRequest.Execute()
.Files;
url = "ParentFolder: " + Environment.NewLine;
if (files != null && files.Count > 0)
{
foreach (var file in files)
{
url += $"{file.Name} ({file.Id}): {file.WebContentLink}" + Environment.NewLine;
}
}
else
{
url += "No files found.";
}
//_logger.LogError("ParentUrl: " + url);
}
catch (Exception e)
{
_logger.LogError("Could not store file on GDrive: " + e);
throw;
}
return(uploadFile.DownloadUrl);
}
private string UpdateFileToDrive(DriveService service, IFormFile uploadFile, string conentType, SINnerUploadAble fileMetaData)
{
FilesResource.UpdateMediaUpload request;
try
{
var googlefileMetadata = new File
{
Name = fileMetaData.FileName
//Parents = new List<string> { _folderId }
};
//fileMetadata.Properties = new Dictionary<string, string>();
//foreach(var tag in fileMetaData.SINnerMetaData.Tags)
//{
// fileMetadata.Properties.Add(tag.Display, tag.TagValue);
//}
_logger.LogError("Updating " + uploadFile.FileName + " as " + googlefileMetadata.Name);// + " to folder: " + _folderId);
//fileMetadata.MimeType = _contentType;
googlefileMetadata.OriginalFilename = uploadFile.FileName;
request = service.Files.Update(googlefileMetadata, fileMetaData.GoogleDriveFileId, uploadFile.OpenReadStream(), conentType);
request.Fields = "id, webContentLink";
var uploadprogress = request.Upload();
while ((uploadprogress.Status != UploadStatus.Completed) &&
(uploadprogress.Status != UploadStatus.Failed))
{
if (uploadprogress.Exception != null)
{
throw uploadprogress.Exception;
}
uploadprogress = request.Resume();
}
if (uploadprogress.Status == UploadStatus.Failed)
{
_logger.LogError("Chummer \"" + fileMetaData.Id.ToString() + "\" upload failed: " + uploadprogress.Exception);
throw uploadprogress.Exception;
}
}
catch (Exception e)
{
Exception innere = e;
while (innere.InnerException != null)
{
innere = innere.InnerException;
}
_logger.LogError(innere.ToString());
throw;
}
_logger.LogError("Chummer \"" + fileMetaData.Id.ToString() + "\" updated: " + request.ResponseBody?.WebContentLink);
fileMetaData.GoogleDriveFileId = request.ResponseBody?.Id;
fileMetaData.DownloadUrl = request.ResponseBody?.WebContentLink;
//UploadFilePermission(service, chummerFile);
return(request.ResponseBody?.WebContentLink);
}
internal string StoreXmlInCloud(SINnerUploadAble uploadFile, IFormFile uploadedFile)
{
string url = "default";
try
{
_logger.LogTrace("Storing " + uploadedFile.FileName + " to GDrive...");
UserCredential creds = AuthorizeGoogleUser();
if (creds == null)
{
throw new Exception("Invalid Google User");
}
// Create Drive API service.
BaseClientService.Initializer initializer = new BaseClientService.Initializer()
{
HttpClientInitializer = (IConfigurableHttpClientInitializer)creds,
ApplicationName = "SINners",
GZipEnabled = true,
};
CancellationToken cancellationToken = new CancellationToken();
// Create Drive API service.
var service = new DriveService(initializer);
if (String.IsNullOrEmpty(_folderId))
{
Google.Apis.Drive.v3.Data.File fileMetadata = new Google.Apis.Drive.v3.Data.File();
fileMetadata.Name = "Chummer";
fileMetadata.MimeType = "application/vnd.google-apps.folder";
var folderid = service.Files.Create(fileMetadata).Execute();
string msg = "ChummerFolderId: " + folderid.Id;
_logger.LogCritical(msg);
throw new HubException("HubException: " + msg);
}
if (String.IsNullOrEmpty(uploadFile.GoogleDriveFileId))
{
uploadFile.DownloadUrl = UploadFileToDrive(service, uploadedFile, _contentType, uploadFile);
}
else
{
uploadFile.DownloadUrl = UpdateFileToDrive(service, uploadedFile, _contentType, uploadFile);
}
// Define parameters of request.
FilesResource.ListRequest listRequest = service.Files.List();
listRequest.PageSize = 10;
listRequest.Q = "'" + _folderId + "' in parents";
listRequest.Fields = "nextPageToken, files(id, name, webContentLink)";
// List files.
IList <Google.Apis.Drive.v3.Data.File> files = listRequest.Execute()
.Files;
url = "Folder " + _folderId + ":" + Environment.NewLine;
if (files != null && files.Count > 0)
{
foreach (var file in files)
{
url += String.Format("{0} ({1}): {2}", file.Name, file.Id, file.WebContentLink) + Environment.NewLine;
}
}
else
{
url += " No files found.";
}
// Define parameters of request.
listRequest = service.Files.List();
listRequest.PageSize = 10;
listRequest.Fields = "nextPageToken, files(id, name, webContentLink)";
// List files.
files = listRequest.Execute()
.Files;
url = "ParentFolder: " + Environment.NewLine;
if (files != null && files.Count > 0)
{
foreach (var file in files)
{
url += String.Format("{0} ({1}): {2}", file.Name, file.Id, file.WebContentLink) + Environment.NewLine;
}
}
else
{
url += "No files found.";
}
//_logger.LogError("ParentUrl: " + url);
}
catch (Exception e)
{
_logger.LogError("Could not store file on GDrive: " + e.ToString());
throw;
}
return(uploadFile.DownloadUrl);
}
