public async Task <OAuthUserModel> GetIdByEmail(string EmailOrObjectId)
{
OAuthUserModel model = new OAuthUserModel();
try
{
var confidentialClient = ConfidentialClientApplicationBuilder
.Create(_clientId)
.WithTenantId(_tenantId)
.WithClientSecret(_clientSecret)
.Build();
ClientCredentialProvider authProvider = new ClientCredentialProvider(confidentialClient);
GraphServiceClient graphClient = new GraphServiceClient(authProvider);
var user = await graphClient.Users[EmailOrObjectId].Request().GetAsync();
model.User = user;
model.AuthProvider = authProvider;
model.GraphService = graphClient;
model.Status.Code = 200;
model.Status.Message = "OK";
return(model);
}
catch (Exception e)
{
model.Status.Code = 406;
model.Status.Message = e.Message;
return(model);
}
}
public async Task <OAuthUserModel> UploadFileOneDrive(OAuthUserModel oAuth, string emailOrObjectId, string fileNameOrObjectId)
{
try
{
string _newFileName = $"Prueba Onboarding-{Guid.NewGuid()}.docx";
// where you want to save the file, with name
var item = $"/Contratos/" + _newFileName;
var uploadSession = await GetUploadSession(oAuth, item, emailOrObjectId);
var maxChunkSize = 320 * 1024; // 320 KB - Change this to your chunk size. 5MB is the default.
var provider = new ChunkedUploadProvider(uploadSession, oAuth.GraphService, oAuth.TemplateStream, maxChunkSize);
// Setup the chunk request necessities
var chunkRequests = provider.GetUploadChunkRequests();
var readBuffer = new byte[maxChunkSize];
var trackedExceptions = new List <Exception>();
DriveItem itemResult = null;
//upload the chunks
foreach (var request in chunkRequests)
{
// Do your updates here: update progress bar, etc.
// ...
// Send chunk request
var result = await provider.GetChunkRequestResponseAsync(request, readBuffer, trackedExceptions);
if (result.UploadSucceeded)
{
itemResult = result.ItemResponse;
}
}
oAuth.Status.Code = 200;
oAuth.Status.Message = "OK";
return(oAuth);
}
catch (Exception e)
{
oAuth.Status.Code = 406;
oAuth.Status.Message = e.Message;
return(oAuth);
}
}
public async Task <OAuthUserModel> GetFileStreamByUserId(OAuthUserModel oAuth, string emailOrObjectId, string fileNameOrObjectId)
{
try
{
Stream templateFileStream = await oAuth.GraphService.Users[emailOrObjectId].Drive.Items[fileNameOrObjectId].Content.Request().GetAsync();
oAuth.TemplateStream = templateFileStream;
oAuth.Status.Code = 200;
oAuth.Status.Message = "OK";
return(oAuth);
}
catch (ServiceException e)
{
oAuth.Status.Code = 406;
oAuth.Status.Message = e.Message;
return(oAuth);
}
}
public async Task <OAuthUserModel> ConvertFileToPdf(OAuthUserModel oAuth, string emailOrObjectId, string fileNameOrObjectId)
{
try
{
var queryOptions = new List <QueryOption>()
{
new QueryOption("format", "pdf")
};
var stream = await oAuth.GraphService.Users[emailOrObjectId].Drive.Items[fileNameOrObjectId].Content.Request(queryOptions).GetAsync();
oAuth.PdfStream = stream;
oAuth.Status.Code = 200;
oAuth.Status.Message = "Ok";
return(oAuth);
}
catch (Exception e)
{
oAuth.Status.Code = 406;
oAuth.Status.Message = e.Message;
return(oAuth);
}
}
public async Task <UploadSession> GetUploadSession(OAuthUserModel oAuth, string item, string user)
{
return(await oAuth.GraphService.Users[user].Drive.Root.ItemWithPath(item).CreateUploadSession().Request().PostAsync());
}
