public override void ProcessGet()
{
bool IsSuccess = false;
if (RequestUrl.Contains("print.pdf"))
{
string pid = string.Empty;
if (ServiceRequest.QueryString.Get("pid") != null)
{
pid = ServiceRequest.QueryString.Get("pid").ToString();
}
if (!string.IsNullOrEmpty(pid))
{
// Read html content from template
string template = string.Empty;
StreamReader sr;
try
{
sr = File.OpenText(ServiceContext.Server.MapPath("/Assets/cors/Agreement.html"));
template = sr.ReadToEnd();
sr.Close();
}
catch
{
}
if (!string.IsNullOrEmpty(template))
{
// Replace texts
//template = template.Replace("<%Name%>", "jithesh");
Document pdfDoc = new Document(PageSize.A4, 10, 10, 10, 10);
string destination = ServiceContext.Server.MapPath("/Assets/Media/Property/");
try
{
PdfWriter.GetInstance(pdfDoc, new FileStream(destination + pid + "/" + pid + "_" + DateTime.UtcNow.ToString("yyyyMMdd") + ".pdf", FileMode.Create));
pdfDoc.Open();
var parsedHtmlElements = HTMLWorker.ParseToList(new StringReader(template), null);
foreach (var htmlElement in parsedHtmlElements)
{
pdfDoc.Add(htmlElement as IElement);
}
pdfDoc.Close();
IsSuccess = true;
}
catch
{
}
}
}
}
if (IsSuccess)
{
PostResponse("Created");
}
else
{
PostResponse("Failed");
}
}
private void UrlButton_OnClick(object sender, RoutedEventArgs e)
{
if (_currentToken.IsNullOrEmpty())
{
MessageBox.Show(this, "请获取token后查询");
return;
}
var realurl = string.Format(RequestUrl.Contains("?") ? @"{0}&access_token={1}" : @"{0}?access_token={1}",
RequestUrl, CurrentToken);
if (RequestType.ToUpper() == "POST")
{
var responsejson = HttpHelper.HttpRequestPost(realurl, RequestBody);
ResponseBody = responsejson;
}
if (RequestType.ToUpper() == "GET")
{
var responsejson = HttpHelper.HttpRequestGet(realurl);
ResponseBody = responsejson;
}
UrlList.Add(RequestUrl);
}
public override async Task <IEnumerable <LuoVol> > GetVolsAsync()
{
//网络请求获得原料
// 暂用新的API
// check if it's tag request
if (!RequestUrl.Contains("tag"))
{
//var result = await _cloudService.GetVolsAsync_w(Offset, Count, GetCancellationToken(), RequestUrl);
var result = await _cloudService.GetNumVolsAsync_w(Offset, Count, GetCancellationToken(), RequestUrl);
if (result != null)
{
//工厂加工，获得成品
var volList = _VolFactory.GetVols(result);
// to realize 20 each time
if ((volList.Count - (Page - LastPage) * Count) > Count)
{
//the rest is more than 20
var list = volList.ToList().GetRange((Page - LastPage) * Count, Count);
return(list);
}
else
{
//the rest is less than 20
var list = volList.Skip((Page - LastPage) * Count);
Offset = Offset + 1;
LastPage = Page + 1;
return(list);
}
}
else
{
return(null);
}
}
else
{
var result = await _cloudService.GetTagVolsAsync_w(TagOffset, Count, GetCancellationToken(), RequestUrl);
if (result != null)
{
//工厂加工，获得成品
var volList = _VolFactory.GetVols(result);
// to realize 20 each time
if ((volList.Count - (Page - TagLastPage) * Count) > Count)
{
//the rest is more than 20
var list = volList.ToList().GetRange((Page - TagLastPage) * Count, Count);
return(list);
}
else
{
//the rest is less than 20
var list = volList.Skip((Page - TagLastPage) * Count);
TagOffset = TagOffset + 1;
TagLastPage = Page + 1;
return(list);
}
}
else
{
return(null);
}
}
}
/// <summary>
/// Token认证
/// </summary>
/// <param name="httpContext"></param>
/// <returns></returns>
public async Task Invoke(HttpContext httpContext)
{
PreProceed(httpContext);
if (!RequestUrl.Contains(httpContext.Request.Path.Value.ToLower()))
{
//是否包含Authorization请求头
if (!httpContext.Request.Headers.ContainsKey("Authorization"))
{
PostProceed(httpContext);
ResponseModel responseModel = new ResponseModel()
{
Code = ResponseCode.Error,
Message = MessageModel.InvalidToken
};
await ResponseUnAuth(httpContext, responseModel);
}
else
{
var tokenHeader = httpContext.Request.Headers["Authorization"].ToString().Replace("Bearer ", "");
if (tokenHeader.Length >= 128)
{
JwtTokenModel tm = JwtHelper.SerializeJwt(tokenHeader);
// 是否过期
if (DateTime.Now.CompareTo(tm.Expiration) <= 0)
{
var claims = new List <Claim> {
new Claim(ClaimTypes.Sid, tm.Uid.ToString()),
new Claim(ClaimTypes.Name, tm.Name)
};
claims.AddRange(tm.Role.Split('|').Select(s => new Claim(ClaimTypes.Role, s)));
var identity = new ClaimsIdentity(claims, CookieAuthenticationDefaults.AuthenticationScheme);
var principal = new ClaimsPrincipal(identity);
httpContext.User = principal;
PostProceed(httpContext);
await _next(httpContext);
}
else
{
ResponseModel responseModel = new ResponseModel()
{
Code = ResponseCode.Error,
Message = MessageModel.ExpirationToken
};
await ResponseUnAuth(httpContext, responseModel);
}
}
else
{
ResponseModel responseModel = new ResponseModel()
{
Code = ResponseCode.Error,
Message = MessageModel.InvalidToken
};
await ResponseUnAuth(httpContext, responseModel);
}
}
}
else
{
PostProceed(httpContext);
await _next(httpContext);
}
}