尝试通过包含超过 542 个字符的 HTTPService 发送表单字段时,我收到了 FaultEvent。
初始化 HttpService:
httpServ = new HTTPService();
httpServ.method = 'POST';
httpServ.url = ENDPOINT_URL; //http://localhost:3001/ReportError.aspx
httpServ.resultFormat = HTTPService.RESULT_FORMAT_TEXT;
httpServ.contentType = HTTPService.CONTENT_TYPE_FORM;
httpServ.addEventListener(ResultEvent.RESULT, OnErrorSent);
httpServ.addEventListener(FaultEvent.FAULT, OnFault);
发送请求:
var params:Object = {};
//params["stack"] = e.stackTrace.slice(0, 542); //length 542 = works
//params["stack2"] = e.stackTrace.slice(1, 543); //length 542 = works (just to show that it's not about the content itself)
params["stack3"] = e.stackTrace.slice(0, 543); //length 543 = fails
我似乎也能够创建许多表单字段(长度为 542),因此它不是请求本身的限制,而是表单字段的限制:
var params:Object = {};
params["stack"] = e.stackTrace.slice(0, 542); //length 542
params["stack2"] = e.stackTrace.slice(1, 543); //length 542
params["stack3"] = e.stackTrace.slice(2, 544); //length 542
// Length > 1600 chars
接收方是同一域和端口上的 ASP.NET 4 站点。
我希望有人已经遇到过类似的限制,或者对如何进一步追踪这个问题有一些一般性的建议。
提前致谢。