public async Task<List<DomainProject>> GetListAsync(DomainProject entity)
{
List<ProjectEntity> projects = await _projectRepository.GetUserProjectsAsync(entity.UserId);
if (!projects.Any())
{
return new List<DomainProject>();
}
return projects.Select(p => _mapper.Map<ProjectEntity, DomainProject>(p)).ToList();
}
public async Task<DomainProject> AddAsync(DomainProject entity)
{
entity.Created = DateTime.UtcNow;
entity.Modified = DateTime.UtcNow;
entity.HitsCount = 0;
ProjectEntity projectEntity = _mapper.Map<DomainProject, ProjectEntity>(entity);
ProjectEntity project = await _projectRepository.AddAsync(projectEntity);
return _mapper.Map<ProjectEntity, DomainProject>(project);
}
public async Task<DomainProject> GetAsync(DomainProject entity)
{
ProjectEntity project = await _projectRepository.GetAsync(entity.Id);
if (project == null)
{
throw new NotFoundException(string.Format("Project with id '{0}' was not found.", entity.Id));
}
if (project.UserId != entity.UserId)
{
throw new ForbiddenException();
}
return _mapper.Map<ProjectEntity, DomainProject>(project);
}
private async Task<ExampleProject> GetProjectAsync(DomainProject project)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
// Avsx
Task<StorageFile> avsxTask = Task.FromResult<StorageFile>(null);
if (!string.IsNullOrEmpty(project.AvsxFileId))
{
avsxTask = _fileSystem.GetFilePropertiesSlimAsync(new StorageFile { Id = project.AvsxFileId });
}
// Screenshot
Task<StorageFile> screenshotTask = Task.FromResult<StorageFile>(null);
if (!string.IsNullOrEmpty(project.ScreenshotFileId))
{
screenshotTask = _fileSystem.GetFilePropertiesSlimAsync(new StorageFile { Id = project.ScreenshotFileId });
}
// Original video
Task<StorageFile> videoTask = Task.FromResult<StorageFile>(null);
if (!string.IsNullOrEmpty(project.OriginalVideoFileId))
{
videoTask = _fileSystem.GetFilePropertiesSlimAsync(new StorageFile { Id = project.OriginalVideoFileId });
}
await Task.WhenAll(new[]
{
avsxTask,
screenshotTask,
videoTask
});
var result = new ExampleProject
{
Id = project.Id,
Name = project.Name,
Description = project.Description,
Created = project.Created,
Views = project.HitsCount,
Likes = project.LikesCount,
Dislikes = project.DislikesCount,
ProjectType = (int)project.ProjectType,
ProjectSubtype = (int)project.ProjectSubtype
};
if (avsxTask.Result != null)
{
result.AvsxUri = _uriProvider.CreateUri(avsxTask.Result.Id);
result.TotalSize += avsxTask.Result.Length;
}
if (screenshotTask.Result != null)
{
result.ScreenshotUri = _uriProvider.CreateUri(screenshotTask.Result.Id);
result.TotalSize += screenshotTask.Result.Length;
}
if (videoTask.Result != null)
{
result.VideoUri = _uriProvider.CreateUri(videoTask.Result.Id);
result.VideoHash = videoTask.Result.Id;
result.TotalSize += videoTask.Result.Length;
}
return result;
}
public Task SendVideoCommentNotificationAsync(DomainUser user, DomainProject project, DomainComment domainComment)
{
var email = new SendEmailDomain
{
Address = _settings.EmailAddressInfo,
DisplayName = Emails.SenderDisplayName,
Emails = new List<string> { user.Email },
Subject = Emails.SubjectVideoComment,
UserId = user.Id,
Body = string.Format(PortalResources.VideoCommentNotification,
user.Name,
_userUriProvider.GetUri(domainComment.UserId),
domainComment.UserName,
_projectUriProvider.GetUri(project.Id),
project.Name,
domainComment.Body,
_settings.PortalUri)
};
// Send email on user registration
return _emailSenderService.SendEmailAsync(email);
}
public async Task<HttpResponseMessage> Post(ProjectModel model)
{
try
{
await CongratUserIfNeeded();
}
catch (Exception e)
{
Trace.TraceError("Failed to notify user by email: {0}", e);
}
ProductType product = _productIdExtractor.Get(UserAgent);
var project = new DomainProject
{
UserId = UserId,
Name = model.Name,
Description = model.Description,
Access = model.Access,
ProductType = product,
ProjectType = model.ProjectType,
ProjectSubtype = model.ProjectSubtype,
EnableComments = model.EnableComments
};
project = await _projectService.AddAsync(project);
var responseProject = new Project
{
Id = project.Id,
Description = project.Description,
Access = project.Access,
Name = project.Name,
Created = project.Created,
PublicUrl = _projectUriProvider.GetUri(project.Id),
ProjectType = project.ProjectType,
ProjectSubtype = project.ProjectSubtype,
EnableComments = project.EnableComments
};
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, responseProject);
response.SetLastModifiedDate(project.Modified);
return response;
}
public async Task<HttpResponseMessage> Delete(string id)
{
var projectQuery = new DomainProject
{
UserId = UserId,
Id = id
};
await _projectService.DeleteAsync(projectQuery);
return Request.CreateResponse(HttpStatusCode.OK);
}
public async Task<HttpResponseMessage> Put(string id, ProjectModel model)
{
var project = new DomainProject { Id = id, UserId = UserId };
DomainProject originalProject = await _projectService.GetAsync(project);
// updating original project
originalProject.Name = model.Name;
originalProject.Description = model.Description;
originalProject.Access = model.Access;
originalProject.EnableComments = model.EnableComments;
project = await _projectService.EditAsync(originalProject);
var responseProjects = new Project
{
Created = project.Created,
Description = project.Description,
Id = project.Id,
Access = project.Access,
Name = project.Name,
PublicUrl = _projectUriProvider.GetUri(project.Id),
ProjectType = project.ProjectType,
ProjectSubtype = project.ProjectSubtype,
EnableComments = project.EnableComments
};
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.OK, responseProjects);
response.SetLastModifiedDate(project.Modified);
return response;
}
public async Task<HttpResponseMessage> Get(string id)
{
if (string.IsNullOrEmpty(id))
{
return Request.CreateResponse(HttpStatusCode.BadRequest, ResponseMessages.ProjectInvalidId);
}
var project = new DomainProject
{
UserId = UserId,
Id = id
};
project = await _projectService.GetAsync(project);
var responseProject = new Project
{
Id = project.Id,
Description = project.Description,
Name = project.Name,
Access = project.Access,
Created = project.Created,
PublicUrl = _projectUriProvider.GetUri(project.Id),
ProjectType = project.ProjectType,
ProjectSubtype = project.ProjectSubtype,
EnableComments = project.EnableComments
};
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.OK, responseProject);
response.SetLastModifiedDate(project.Modified);
return response;
}
public async Task<HttpResponseMessage> Post(ExternalProjectModel model)
{
try
{
await CongratUserIfNeeded();
}
catch (Exception e)
{
Trace.TraceError("Failed to notify user by email: {0}", e);
}
// Add project
ProductType product = _productIdExtractor.Get(UserAgent);
var project = new DomainProject
{
UserId = UserId,
Name = model.Name,
Description = model.Description,
Access = model.Access,
ProductType = product,
ProjectType = model.ProjectType,
ProjectSubtype = model.ProjectSubtype,
EnableComments = model.EnableComments
};
project = await _projectService.AddAsync(project);
// Add external video
await _externalVideoService.AddAsync(project.Id, new DomainExternalVideo
{
ProductName = model.ProductName,
VideoUri = model.VideoUri
});
// Add avsx file if exists
if (model.Avsx != null)
{
var avsx = new DomainAvsx
{
ContentType = model.Avsx.ContentType,
FileName = model.Avsx.Name,
FileUri = model.Avsx.Uri,
FileLength = model.Avsx.Length
};
await _projectAvsxService.AddAsync(project.Id, avsx);
// For statistics
Request.Properties.Add("isAvsx", true);
}
// Add screenshot file if exists
if (model.Screenshot != null)
{
var screenshot = new DomainScreenshot
{
FileName = model.Screenshot.Name,
FileUri = model.Screenshot.Uri,
FileId = Guid.NewGuid().ToString(),
FileLength = model.Screenshot.Length,
ContentType = model.Screenshot.ContentType,
Created = DateTime.UtcNow,
Modified = DateTime.UtcNow
};
await _projectScreenshotService.AddAsync(project.Id, screenshot);
// For statistics
Request.Properties.Add("isScreenshot", true);
}
var responseProject = new Project
{
Id = project.Id,
Description = project.Description,
Access = project.Access,
Name = project.Name,
Created = project.Created,
PublicUrl = _projectUriProvider.GetUri(project.Id),
ProjectType = project.ProjectType,
ProjectSubtype = project.ProjectSubtype,
EnableComments = project.EnableComments
};
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, responseProject);
response.SetLastModifiedDate(project.Modified);
return response;
}
public async Task<DomainProject> EditAsync(DomainProject entity)
{
ProjectEntity project = await _projectRepository.GetAsync(entity.Id);
if (project.UserId != entity.UserId)
{
throw new ForbiddenException();
}
ProjectEntity updatedProject = _mapper.Map<DomainProject, ProjectEntity>(entity);
// Overwriting not-modified fields
updatedProject.Created = project.Created;
updatedProject.Modified = DateTime.UtcNow;
updatedProject.ProjectType = project.ProjectType;
updatedProject.ProjectSubtype = project.ProjectSubtype;
updatedProject.ProductId = project.ProductId;
updatedProject.HitsCount = project.HitsCount;
updatedProject = await _projectRepository.UpdateAsync(updatedProject);
return _mapper.Map<ProjectEntity, DomainProject>(updatedProject);
}
public async Task DeleteAsync(DomainProject entity)
{
ProjectEntity project = await _projectRepository.GetAsync(entity.Id);
if (project == null)
{
throw new NotFoundException();
}
if (project.UserId != entity.UserId)
{
throw new ForbiddenException();
}
var tasks = new List<Task>();
// removing avsx
if (!string.IsNullOrEmpty(project.AvsxFileId))
{
tasks.Add(_fileSystem.DeleteFileAsync(new StorageFile { Id = project.AvsxFileId, UserId = project.UserId }));
}
// removing video
if (!string.IsNullOrEmpty(project.OriginalVideoFileId))
{
tasks.Add(_fileSystem.DeleteFileAsync(new StorageFile { Id = project.OriginalVideoFileId, UserId = project.UserId }));
}
// removing screenshot
if (!string.IsNullOrEmpty(project.ScreenshotFileId))
{
tasks.Add(_fileSystem.DeleteFileAsync(new StorageFile { Id = project.ScreenshotFileId, UserId = project.UserId }));
}
// removing encoded screenshots
tasks.AddRange(project.EncodedScreenshots.Select(s => _fileSystem.DeleteFileAsync(new StorageFile { Id = s.FileId, UserId = project.UserId })));
// removing encoded videos
tasks.AddRange(project.EncodedVideos.Select(s => _fileSystem.DeleteFileAsync(new StorageFile { Id = s.FileId, UserId = project.UserId })));
try
{
await Task.WhenAll(tasks);
}
catch (Exception e)
{
// could not delete all related files
Trace.TraceError("Could not delete all related files for project {0}: {1}", project.Id, e);
}
// removing project with all embedded data: avsx, video, screenshot
await _projectRepository.DeleteAsync(project.Id);
}
