public ResponseInfoModel Getinfo()
{
ResponseInfoModel json = new ResponseInfoModel()
{
Success = 1, Result = new object()
};
try
{
var output = _systemConfigurationService.FirstOrDefault();
json.Result = output;
}
catch (Exception e)
{
DisposeUserFriendlyException(e, ref json, "api/sysconfig/getinfo", LocalizationConst.QueryFail);
}
return(json);
}
public JsonResult GetSpatchTimeDefault()
{
var spatchTimeDefault = 0;
var configSpatchTimeDefault = _systemConfigurationService.FirstOrDefault(o => o.SystemConfigType == SystemConfigType.DispatchTimeDefault);
if (configSpatchTimeDefault != null)
{
spatchTimeDefault = Convert.ToInt32(configSpatchTimeDefault.Value);
}
var a = DateTime.UtcNow;
var b = DateTime.UtcNow.AddMinutes(spatchTimeDefault);
var c = DateTime.UtcNow.AddMinutes(spatchTimeDefault).ToClientTimeDateTime();
var clientsJson = Json(new
{
SpatchTimeDefault = DateTime.UtcNow.AddMinutes(spatchTimeDefault).ToClientTimeDateTime().ToString("hh:mm tt")
}, JsonRequestBehavior.AllowGet);
return(clientsJson);
}
public ResponseInfoModel Upload()
{
ResponseInfoModel json = new ResponseInfoModel()
{
Success = 1, Result = new object()
};
try
{
string filename;
string format;
string newName;
int contentlength;
int fileType;
string attachUrl;
var systemConfig = _systemConfigurationService.FirstOrDefault();
string uploadPath = systemConfig.Uploadpath;
//如果目录不存在，则创建目录
if (!Directory.Exists(HttpContext.Current.Server.MapPath(uploadPath)))
{
Directory.CreateDirectory(HttpContext.Current.Server.MapPath(uploadPath));
}
HttpPostedFile f = HttpContext.Current.Request.Files[0];
//获取文件MD5
MD5 md5 = new MD5CryptoServiceProvider();
byte[] retVal = md5.ComputeHash(f.InputStream);
//f.InputStream.Close();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < retVal.Length; i++)
{
sb.Append(retVal[i].ToString("x2"));
}
string fileMD5 = sb.ToString();
//查询数据库中有相同文件则不重新上传
var SameHashFile = _articleAttachService.FirstOrDefault(a => a.HashValue == fileMD5);
//判断文件在服务器上是否还存在
if (SameHashFile != null && IsExists(SameHashFile.AttachUrl))
{
filename = f.FileName;
format = SameHashFile.AttachFormat;
contentlength = SameHashFile.AttachBytes;
newName = SameHashFile.AttachNewName;
fileType = SameHashFile.AttachType;
attachUrl = SameHashFile.AttachUrl;
}
else
{
filename = f.FileName;
format = Path.GetExtension(filename).ToLower();
newName = DateTime.Now.ToString("yyyyMMddHHmmssfffffff") + format;
contentlength = f.ContentLength;
string[] imgTypes = systemConfig.ImgFormat.ToLower().Split(',');
fileType = imgTypes.Contains(format) ? 1 : 0;
attachUrl = uploadPath + newName;
f.SaveAs(HttpContext.Current.Server.MapPath(uploadPath) + newName);
}
var output = new UploadAttachOutput()
{
AttachFormat = format,
AttachBytes = contentlength,
AttachName = filename,
AttachNewName = newName,
AttachType = fileType,
AttachUrl = attachUrl,
HashValue = fileMD5
};
json.Result = output;
}
catch (Exception e)
{
DisposeUserFriendlyException(e, ref json, "api/attach/upload", LocalizationConst.UploadFail);
}
return(json);
}