public async Task Invoke(HttpContext httpContext)
{
try
{
await _next(httpContext);
if (!httpContext.Response.HasStarted && httpContext.Response.StatusCode >= 400)
{
var responseModel = new ResponseModelBase {
Message = GetErrorMessageByCode(httpContext.Response.StatusCode), Errors = new List <ErrorInfo>()
};
var result = new JsonResult(responseModel);
await httpContext.ExecuteResultAsync(result);
}
}
catch (Exception ex)
{
_logger.LogError(ex, "An error occurred during processing request");
if (httpContext.Response.HasStarted)
{
throw;
}
var(statusCode, message) = GetErrorDetailsByExceptionType(ex);
var responseModel = new ResponseModelBase {
Message = message, Errors = new List <ErrorInfo>()
};
if (ex is LogicException appException && appException.Errors != null && appException.Errors.Count > 0)
{
responseModel.Errors = appException.Errors;
foreach (var error in responseModel.Errors)
{
if (!string.IsNullOrEmpty(error.Message) || string.IsNullOrEmpty(error.Key))
{
continue;
}
error.Message = error.Key;
error.Key = null;
}
}
httpContext.Response.StatusCode = statusCode;
var result = new JsonResult(responseModel);
await httpContext.ExecuteResultAsync(result);
}
}
public CoreBaseController()
{
if (SERVICE_NOT_FOUND == null)
{
SERVICE_NOT_FOUND = new ResponseModelBase
{
Success = false,
Message = new List <string>
{
"Service not found"
}
};
}
}
public ResponseModelBase DeleteTag([FromBody] USERTAGSBASE req)
{
ResponseModelBase retValue = new ResponseModelBase();
bool status = true;
if (string.IsNullOrEmpty(req.createUserCode))
{
retValue.FailDefalut("请填写创建人code！");
status = false;
}
else if (req.ID == 0)
{
retValue.FailDefalut("请填写正确的标签ID");
status = false;
}
if (status)
{
using (var db = DbContext.GetInstance("T_USER_TAGS"))
{
try
{
//设置创建时间
req.createTime = DateTime.Now;
var isExist = db.Queryable <USERTAGSBASE>()
.Any(s => s.ID == req.ID && s.createUserCode == req.createUserCode);
if (isExist)
{
db.Delete(req);
retValue.SuccessDefalut("删除成功！", 1);
LogWirter.Record(LogType.Personal, OpType.Delete, req.label + "]", "删除个人用户标签 [", 0, req.createUserCode, req.createUserName);
}
else
{
retValue.FailDefalut("不存在改标签ID！");
}
}
catch (Exception ex)
{
retValue.FailDefalut(ex);
}
}
}
return(retValue);
}
/// <summary>
/// Get传输数据
/// </summary>
/// <param name="Url">URL地址</param>
/// <param name="jsonParas">Json数据</param>
/// <returns></returns>
public static string Get(string Url, Dictionary <string, string> paramDic = null)
{
string retString = "";
try
{
if (paramDic != null)
{
var isFirst = true;
foreach (var kv in paramDic)
{
if (isFirst)
{
Url += "?";
isFirst = false;
}
else
{
Url += "&";
}
Url += kv.Key + "=" + kv.Value;
}
}
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
request.KeepAlive = false;
request.Method = "GET";
request.ContentType = "text/html;charset=UTF-8";
request.Timeout = 60000;
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream myResponseStream = response.GetResponseStream();
StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
retString = myStreamReader.ReadToEnd();
myStreamReader.Close();
myResponseStream.Close();
}
catch (Exception e)
{
var resModel = new ResponseModelBase();
resModel.result = ResponseModelBase.FAILED;
resModel.errMessage = e.Message;
retString = resModel.Serializer();
}
return(retString);
}
/// <summary>
/// Post传输数据
/// </summary>
/// <param name="Url">URL地址</param>
/// <param name="jsonParas">Json数据</param>
/// <returns></returns>
public static string Post(string Url, string jsonParas)
{
string strURL = Url;
if (jsonParas.Equals(""))
{
jsonParas = "null";
}
//创建一个HTTP请求
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(strURL);
//Post请求方式
request.Method = "POST";
//内容类型
request.ContentType = "application/x-www-form-urlencoded;charset=utf-8";
request.Timeout = 60000;
//设置参数，并进行URL编码
string paraUrlCoded = jsonParas;//System.Web.HttpUtility.UrlEncode(jsonParas);
byte[] payload;
//将Json字符串转化为字节
payload = System.Text.Encoding.UTF8.GetBytes(paraUrlCoded);
//设置请求的ContentLength
request.ContentLength = payload.Length;
//发送请求，获得请求流
Stream writer;
try
{
writer = request.GetRequestStream();//获取用于写入请求数据的Stream对象
}
catch (Exception e)
{
writer = null;
Console.Write("连接服务器失败!");
var resModel = new ResponseModelBase();
resModel.result = ResponseModelBase.FAILED;
resModel.errMessage = "连接服务器失败!" + e.Message;
return(resModel.Serializer());
}
//将请求参数写入流
writer.Write(payload, 0, payload.Length);
writer.Close();//关闭请求流
//String strValue = "";//strValue为http响应所返回的字符流
HttpWebResponse response;
try
{
//获得响应流
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException ex)
{
response = ex.Response as HttpWebResponse;
var resModel = new ResponseModelBase();
resModel.result = ResponseModelBase.FAILED;
resModel.errMessage = ex.Message;
return(resModel.Serializer());
}
Stream s = response.GetResponseStream();
//Stream postData = System.Net.WebReq.InputStream;
StreamReader sRead = new StreamReader(s);
string postContent = sRead.ReadToEnd();
sRead.Close();
return(postContent);//返回Json数据
}
