public async Task <ApiResult> GetByIdAsync(int id)
{
var result = default(ApiResult);
var course = await courses.GetByIdAsync(id);
if (course == null)
{
var message = "Course not found";
var errors = new string[] { $"Course with id = {id} was not found" };
result = ApiResult.GetErrorResult(ApiResultStatus.NotFound, message, message, errors);
}
else
{
var data = mapperWrapper.MapModel(course);
data.Cover = imageWorker.GetImageURL("courses", data.Cover);
result = ApiResult.GetOkResult(ApiResultStatus.Ok, data: data);
}
return(result);
}
private async Task <AccountData> GetAccountData(SystemUser user)
{
var code = Encoding.UTF8.GetBytes(configuration["JwtKey"]);
var roles = await userManager.GetRolesAsync(user);
var token = JWTHelper.GenerateJwtToken(user, configuration, tokenHandler, code, roles);
var expire = Convert.ToDouble(configuration["JwtExpireDays"]);
var userDTO = mapperWrapper.MapModel(user);
var avatarURL = imageWorker.GetImageURL("users", user.AvatarPath);
userDTO.AvatarPath = avatarURL;
var data = new AccountData(userDTO, new TokenData(token, expire));
return(data);
}
public async Task <ApiResult> UploadImageAsync(IFormFile image, int id)
{
var result = default(ApiResult);
var fileName = imageWorker.ImageUploader.UploadImage(image, "users");
if (string.IsNullOrWhiteSpace(fileName))
{
var message = "An error occured during file upload";
result = ApiResult.GetErrorResult(ApiResultStatus.BadRequest, "Error in upload file for USER", message, new string[] { message });
}
else
{
var user = await users.GetByIdAsync(id);
if (user == null)
{
var message = "User was not found";
result = ApiResult.GetErrorResult(ApiResultStatus.NotFound, $"Error: user id={id} was not found in UPLOAD FILE", message, new string[] { message });
}
else
{
if (!string.IsNullOrWhiteSpace(user.AvatarPath))
{
var imagePath = imageWorker.GetImageRootPath("users", user.AvatarPath);
imageWorker.DeleteImage(imagePath);
}
user.AvatarPath = fileName;
await context.SaveChangesAsync();
var model = mapperWrapper.MapModel(user);
var avatarPath = imageWorker.GetImageURL("users", fileName);
model.AvatarPath = avatarPath;
result = ApiResult.GetOkResult(ApiResultStatus.Ok, "Image was uploaded", model);
}
}
return(result);
}