public IActionResult PostCreate()
{
var httpRequest = _httpContextAccessor.HttpContext.Request;
//Upload Image
var file = httpRequest.Form.Files[0];
if (file == null)
{
_toastNotification.AddErrorToastMessage("Please choose image for upload!");
_logger.LogError("User " + User.Identity.Name + " tried to create post without image!");
return(NotFound());
}
if (!FileUploadCheck.CheckImageFormat(file))
{
_toastNotification.AddWarningToastMessage("Incorrect format of uploading file!");
_logger.LogError("User " + User.Identity.Name + " tried to upload not image file!");
return(NotFound());
}
string uniqueFileName = null;
if (file.Length > 0 && FileUploadCheck.CheckImageFormat(file))
{
string uploadsFolder = Path.Combine(_hostingEnviroment.WebRootPath, "images");
uniqueFileName = Guid.NewGuid() + "_" + file.FileName;
string filePath = Path.Combine(uploadsFolder, uniqueFileName);
file.CopyTo(new FileStream(filePath, FileMode.Create));
}
var dto = new PostDto
{
Title = httpRequest.Form["Title"],
Description = httpRequest.Form["Description"],
ImagePath = uniqueFileName,
AuthorFullName = httpRequest.Form["AuthorFullName"],
ApplicationUserId = Guid.Parse(httpRequest.Form["ApplicationUserId"])
};
_postService.CreatePost(dto);
return(Ok(dto));
}
public async Task <IActionResult> EditPost()
{
var httpRequest = _httpContextAccessor.HttpContext.Request;
var id = int.Parse(httpRequest.Form["Id"]);
string uniqueFileName = null;
//Upload Image
if (httpRequest.Form.Files.Count > 0)
{
var file = httpRequest.Form.Files[0];
if (!FileUploadCheck.CheckImageFormat(file))
{
_toastNotification.AddWarningToastMessage("Incorrect format of uploading file!");
_logger.LogError("User " + User.Identity.Name + " tried to upload not image file!");
return(NotFound());
}
if (file.Length > 0 && FileUploadCheck.CheckImageFormat(file))
{
string uploadsFolder = Path.Combine(_hostingEnviroment.WebRootPath, "assets");
uniqueFileName = Guid.NewGuid() + "_" + file.FileName;
var filePath = Path.Combine(uploadsFolder, uniqueFileName);
file.CopyTo(new FileStream(filePath, FileMode.Create));
}
}
var postDto = await _postService.GetPostById(id);
postDto.Title = httpRequest.Form["Title"];
postDto.Description = httpRequest.Form["Description"];
if (uniqueFileName != null)
{
postDto.ImagePath = uniqueFileName;
}
var post = _mapper.Map <Post>(postDto);
_postService.UpdatePost(post);
return(Ok(post));
}
