public async Task UploadMaterials()
{
var mediator = ServiceProvider.GetService <IMediator>();
mediator.Should().NotBeNull();
var files = File.OpenRead(@"E:\logo.png");
files.Should().NotBeNull();
var userAgent = new UserAgentModel
{
UserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36",
Browser = "Chrome",
DeviceBrand = "",
DeviceFamily = "Other",
DeviceModel = "",
OperatingSystem = "Windows 10",
IpAddress = "127.0.0.1"
};
var courseMaterial = new CreateCourseMaterialModel
{
// FileUpload = files,
//Name = files.Name,
};
var uploadCommand = new CourseMaterialCommand(userAgent, courseMaterial);
var result = await mediator.Send(uploadCommand).ConfigureAwait(false);
result.Should().NotBeNull();
}
public async Task <IActionResult> UploadVideos([FromForm] IFormFile file)
{
var userAgent = Request.UserAgent();
var uploadCommand = new CourseMaterialCommand(userAgent, new Core.MongoDB.Domain.CourseMaterial.Models.CreateCourseMaterialModel
{
File = file,
MediaTypeEnum = MediaTypeEnum.Videos,
});
var result = await Mediator.Send(uploadCommand).ConfigureAwait(false);
return(Ok(result));
}
protected override async Task <CourseMaterialReadModel> ProcessAsync(CourseMaterialCommand <CourseMaterialCreateModel> message, CancellationToken cancellationToken)
{
var records = new CourseMaterialReadModel();
var current = _mapper.Map <TrainDTrainorV2.Core.Data.Entities.CourseMaterial>(message.Model);
var result = _mapper.Map <CreateResult>(_dataContext.FindFolder(new CourseMaterialPic()
{
Name = typeof(CourseMaterialPic).Name
}));
if (result == null)
{
result = _dataContext.CreateDir(new CourseMaterialPic()
{
Name = typeof(CourseMaterialPic).Name, ParentPath = null
});
}
if (message.Model.File != null)
{
if (message.Model.File.Length > 0)
{
var file = message.Model.File;
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
var now = DateTimeOffset.Now;
result = _dataContext.CreateFile(new LevelVideoPic()
{
Name = Guid.NewGuid() + "_" + message.Model.File.FileName,
File_stream = ms.ToArray(),
ParentPath = result.Path,
Creation_time = now,
Last_access_time = now,
Last_write_time = now
});
_mapper.Map(result, current);
}
}
}
if (result != null)
{
var dbSet = _dataContext.Set <Data.Entities.CourseMaterial>();
await dbSet.AddAsync(current, cancellationToken).ConfigureAwait(false);
var status = await _dataContext.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
current = await _dataContext.CourseMaterials.Include(x => x.Course)
.SingleOrDefaultAsync(x => x.Id == current.Id, cancellationToken).ConfigureAwait(false);
if (status != 0)
{
_mapper.Map(current, records);
var videofile = _dataContext.CourseMaterialPicFiletable.GetCourseMaterialId(current.FileId);
_mapper.Map(videofile.FirstOrDefault(), records);
return(records);
}
else
{
Logger.LogWarning($"Unable to insert course material, please try again later or contact administrator.");
throw new DomainException(422, $"Unable to insert course material, please try again later or contact administrator.");
}
}
else
{
Logger.LogWarning($"Unable to insert course material, please try again later or contact administrator.");
throw new DomainException(422, $"Unable to insert course material, please try again later or contact administrator.");
}
}
