public async Task <BaseResponse> AddProjectImageAsync(ProjectImageAddDto req, string url, string account, int projectId)
{
try
{
var entity = _mapper.Map <ProjectImageModel>(req);
entity.Create = account;
entity.url = url;
entity.ProjectId = projectId;
await _pi.AddAsync(entity);
_log.LogInformation($"{account}添加图片成功，图片标示为{entity.Id}");
return(new BResponse <int> {
Success = true, Message = "添加图片成功", Data = entity.Id
});
}
catch (Exception ex)
{
_log.LogError($"{account}添加图片失败，失败原因:{ex.Message}->{ex.StackTrace}->{ex.InnerException}");
return(new BaseResponse {
Success = false, Message = "添加图片失败，请联系管理员"
});
}
}
public async Task <ActionResult <BaseResponse> > AddProjectImage(string GroupId, int projectId, [FromForm] ProjectImageAddDto req)
{
var GId = User.Claims.FirstOrDefault(a => a.Type == "GroupId").Value;
var isAdmin = User.Claims.FirstOrDefault(a => a.Type == "IsAdmin").Value.ToLower() == "true" ? true : false;
string Code = User.Claims.FirstOrDefault(a => a.Type == "Code").Value;
string Account = User.Claims.FirstOrDefault(a => a.Type == "Account").Value;
string Roles = User.Claims.FirstOrDefault(a => a.Type == "Role").Value;
#region 验证用户权限
var pathId = await _ps.GetPathId(projectId);
if (pathId == null)
{
return(new NotFoundResult());
}
else
{
pathId = $"{pathId}/{projectId}";
}
if (GId != GroupId)
{
if (!(isAdmin && Code == _config["Group"]))
{
return(new ContentResult {
Content = "用户没有权限", ContentType = "text/plain", StatusCode = 401
});
}
}
else
{
if (!isAdmin)
{
var bAccess = await _rps.IsAuth(Roles, pathId, 2);
if (!bAccess)
{
return(new ContentResult {
Content = "用户没有权限", ContentType = "text/plain", StatusCode = 401
});
}
}
}
#endregion
//文件后缀
var fileExtension = Path.GetExtension(req.file.FileName);
//判断后缀是否是图片
const string fileFilt = ".gif|.jpg|.jpeg|.png";
if (fileExtension == null)
{
return(new BaseResponse {
Success = false, Message = "上传的文件没有后缀"
});
}
if (fileFilt.IndexOf(fileExtension.ToLower(), StringComparison.Ordinal) <= -1)
{
return(new BaseResponse {
Success = false, Message = "请上传jpg、png、gif格式的图片"
});
}
//判断文件大小
long length = req.file.Length;
if (length > 1024 * 1024 * 2) //2M
{
return(new BaseResponse {
Success = false, Message = "上传的文件不能大于2M"
});
}
//类型图片保存的相对路径：Image+组织编号+TypeImage+TypeId+图片名称
string webRootPath = _webHostEnvironment.WebRootPath; //wwwroot文件夹
//string contentRootPath = _webHostEnvironment.ContentRootPath;//根目录
string ext = DateTime.Now.ToString("yyyyMMddhhmmss") + fileExtension; //图片名称修改为日期加后缀名
string userPath = Path.Combine(GroupId, "ProjectImage", projectId.ToString()); //图片保存位置
userPath = Path.Combine(_config["StoredImagesPath"], userPath);
string path = Path.Combine(userPath, ext); //头像保存地址（相对路径）
var filePath = Path.Combine(webRootPath, userPath); //物理路径,不包含头像名称
//如果路径不存在，创建路径
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
filePath = Path.Combine(filePath, ext);//头像的物理路径
try
{
using (var stream = System.IO.File.Create(filePath))
{
await req.file.CopyToAsync(stream);
}
var br = await _pis.AddProjectImageAsync(req, path, Account, projectId);
if (!br.Success)
{
//删除已存在的logo
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
}
return(br);
}
catch (Exception ex)
{
//删除已存在的logo
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
_log.LogError($"{Account}上传项目图片失败,失败原因:{ex.Message}->{ex.StackTrace}->{ex.InnerException}");
return(new BaseResponse {
Success = false, Message = "上传项目图片失败"
});
}
}