I am running the code below to authorize payments but I wanted to know how secure is it to submit sensitive data like that, do I have to worry about any issues going on or no?
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I have a problem posting xml Data using HttpWebRequest..
The server returns Internal error..
I want to simulate a simple Form with Method=Post. The form have three fields. Two for credentials and the third one for Posting XML. Here is the sample HTML which i want to simulate using HttpWebRequest..
<form action="https://myurl.com/samplepage.cfm" method="post" >
integration_id<input type="text" name="integration_id" value="id" /><br />
integration_pwd<input type="text" name="integration_pwd" value="pwd" /><br />
<textarea name="hrxml" style="height: 404px; width: 593px">
<?xml version="1.0" encoding="UTF-8"?>
<BackgroundCheck account="test" userId="test" password="test">
<BackgroundSearchPackage>
<ReferenceId>
<IdValue>12345678</IdValue>
</ReferenceId>
<PersonalData>
<PersonName>
<GivenName>TEST</GivenName>
<FamilyName primary="undefined">TEST</FamilyName>
</PersonName>
<DemographicDetail>
<GovernmentID countryCode="US" issuingAuthority="SSN">00000000000000</GovernmentID>
<DateOfBirth>1901-01-01</DateOfBirth>
</DemographicDetail>
</PersonalData>
</BackgroundSearchPackage>
</BackgroundCheck>
I have a some problem while Posting xml data Using HttpWebRequest. Actually I want to Post 3 Form variables
2 of them are for credential and the third one is for XML data to an api, The api will authenticate and will process the xml data, and will return success if no error found.
Here is what there documentation says.
The data will be passed to the gateway via an HTTPS FORM post and a string value of "success" will be returned upon successful receipt of the data. Three total FORM variables will be posted, two of which will contain credentials, and the third will contain the HR-XML data. A string value of "error" will be returned if the posting fails for any reason.
Form Fields integration_field1 = 1234, integration_field2=2345pwd, hrxml=form field containing the HR-XML order (string)
Here is what I have Coded..
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I'm trying to post a value to an external site and have managed to piece it together using HttpWebRequest. My problem is that this behaves like a server.transfer. ie it maintains the url. As a result the page I'm posting to doesn't link to any of it's images or stylesheet. Can anyone give me a simple way to do an old style post to an external site?
View 5 RepliesWhen i'm sending an HttpWebrequest, I've this response:
"Go away, Robots are not supposed to visit this page"
What can I do for avoid this?
Im trying to send some xml inside a soap request to a webservice using the HttpWebRequest class. I know this isnt the best way, but my hands are tied by company policy so i have to do it this way. My webmethod has an input parameter "SourceXML" so my soap request has this node
<SourceXML></SourceXML>
I need to insert the xml in this node but whenver I insert it and try to send it to my web method I get an error "400 bad request"
Is this even possible ? I need to insert the xml as a string literal and read it in the web method
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Using a Windows application I am sending a web request to a web page and getting the response back using the following code
HttpWebRequest oRequest1 = (HttpWebRequest)WebRequest.Create(url);
oRequest1.ContentType = "text/xml";
using (Stream stream = oRequest1.GetRequestStream())
{
stream.Write(fileBytes1, 0, fileBytes2.Length); //fileBytes1 - contains the data of first request
}
HttpWebResponse Response1 = (HttpWebResponse)oRequest1.GetResponse();
->The above code works fine
But I need to enhance the code to accomodate following additional scenario
->Send another request to the same web app and
->get the response back
The first request sent contains the credentials to access the web application the second request sent doesn't have credentials, it must use the credentials of first request. I am using the same (following) code for the second request too. I get an error saying that it's looking for credentials
HttpWebRequest oRequest2 = (HttpWebRequest)WebRequest.Create(url);
oRequest2.ContentType = "text/xml";
using (Stream stream = oRequest2.GetRequestStream())
{
stream.Write(fileBytes2, 0, fileBytes2.Length);
}
HttpWebResponse Response2 = (HttpWebResponse)oRequest2.GetResponse();
So how do I accomplish this? Should I be sending the second request using same session or same connection?
I have created a web application that calls a web service that requires a Client Certificate for authentication. Here is a snippet of how I am building the request:
// Grab Certificate
X509Certificate2 cert2 = new X509Certificate2(AppDomain.CurrentDomain.BaseDirectory + GiftCardConfig.A2A_CertificateLocation, GiftCardConfig.A2A_CertificatePassword, X509KeyStorageFlags.MachineKeySet);[code]....
This all works, but only intermittenly. About every 24 hours the Server hosting the web service returns a 403:Forbidden error. The only way to fix it is to do a iisreset of the server running the web application. We are completely stumped about this issue and would like to know if this issue has something to do with the web application or the configuration of the server it is being hosted on.
I was wondering if there is any difference in performance (or any other important factor) between a file sent to the browser from our server by this method :
For i = 1 To fileSize chunk
If Not Response.IsClientConnected Then Exit For
Response.BinaryWrite stream.Read(chunk)
Response.Flush
Next
VS
the old plain file access method that the IIS comes with.
We are working on a file manager handler for security reasons and would like to know what is the performance hit.
I have an excel file in my Response Output stream. I can Open the stream as a file after a prompt, but it doesn't seem I can save it directly to a specified folder on my client.
View 1 Repliesi will be passing the xml file like this:
[code]....
error:
Error 1 The best overloaded method match for 'System.Xml.Linq.XDocument.Load(string)' has some invalid arguments
cannot convert from 'System.IO.Stream' to 'string'
I wrote following code to update data to website. Code run; but I am not able to see my data if uploaded. Here we have facility to see what data is getting uploaded but I am not able to see my data.
// Above URL is not real as I do not want to disclose real URL as of Now
Uri targetUrl = new Uri("http://www.x86map.com/post-embed/ewspost");
HttpWebRequest request = null;
StringBuilder sb = new StringBuilder();
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i am able to post the data to another page of different application without redirecting by using httpwebrequst.
but now my issue is how to reterive the posted data from the httpwebrequest and strore into database in the pageload.
I am using HttpWebRequest to post XML data to SSL URL.
I am using .NET 4.0 and tried many things but nothing worked for me.
1. I have tried adding Cert using in request but it also fails.X509Certificate Cert
try {
ServicePointManager.ServerCertificateValidationCallback += new System.Net.Security.RemoteCertificateValidationCallback(ValidateServerCertificate);
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3;
X509Certificate Cert = null
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I would like to have a stream: Say from google: [URL]
I want to be able to give the Seach Parameter: In this instance C# or any other search parameter and then have the results shown in my page.
I am faced with a situation where I have to collect info from google and create an msword doc with it. I want to be able to automate the data collection and hopefully the word doc creation from the strings.
I am posting data to an external website server side. This works when the data parameter is less than about 640 characters. The data gets truncated beyond around 640 characters. The code I'm using is below:
Function PostData(TransId As String, QuoteNumber As String, data As String) As String
Dim url As String = "http://localhost:49608/test2.aspx"
Dim encoding As New ASCIIEncoding()
Dim request As WebRequest = WebRequest.Create(url)
request.Method = "POST"
Dim postData As String = "WAA_PACKAGE=Vendor&WAA_FORM=blahblaj&WAA_HTML3CLASS=nHTML&VendorID=ENG3135&"
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I have a simple Usercontrol that has an image and textbox. This has just been really difficult to use, and I am wondering what I am doing wrong.
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The first problem is the in the Page_Load procedure. It seems that if I create this control dynamically, the Page_Load is called before the image or textbox are created making it impossible to intiantiate the objects. Since this was so difficult, I just created 5 of these usercontrol and put them on the page.
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I can now set the image src from my code, but when I click submit, there is no information about the textbox contents (as well as the image contents). The information shows in the browser, but it is not returned to the server code behind section of my code.
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We're thinking of making use of the Facebook Live Stream social plugin for our site (example here), but I wanted to know if it was possible to access this data via the Graph API?
View 1 RepliesI'm getting an xml stream from one website.and i need to bind my grid with that xml value.
View 5 RepliesI have a collection of items in a model that I am looping through to display a very simple editable grid like this
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but the values typed in in the textboxes do not appear to be anywhere in the model post data , does anyone have any pointers , this mustbe a common scenario and just cant find solution.
I have an aspx page like this:
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Well, as you see clicking the button will redirect user to "http://www.somesite.com/somewhere" and also will post three specified fields as data to that page; which can be retrieved using Request.Form["field#"] at destination.
I want to do all these works using C# or VB.NET code, because I don't want my hidden fields to be accessible to users (who may use firebug or something similar).
My web page contains a file upload control that is used to select excel file. What my code does; is to read the content of that file and store its content to DB. Right now, I save this file to server and read its content using OLEDB.I want to know is there any way i can read the content without saving it on the server?
View 2 RepliesI have a MS Chart Control and I'm trying to serialize the chart to view state. When teh page postbacks, I wnat to de-serialize the chart from ViewState, then load it back to the Chart's serializer. When the Chart1.Serializer.Load is called, I get an error message stating Data at the root level is invalid, line 1 position 1.
So here's what I have:
Chart1.Serializer.Format = System.Web.UI.DataVisualization.Charting.SerializationFormat.Binary;
Chart1.Serializer.Content = System.Web.UI.DataVisualization.Charting.SerializationContents.All;
Chart1.Serializer.Save(myStream);
ViewState["myStream"] = myStream.ToArray();
On postback, when the routine is called:
System.Byte [] byters;
System.IO.MemoryStream myStream = new System.IO.MemoryStream();
if (ViewState["myStream"] != null)
{
byters = (System.Byte[])ViewState["myStream"];
myStream.Write(byters,0,byters.Length);
myStream.Position = 0;
Chart1.Serializer.Load(myStream); // this line throws a XmlException - data at the root level is invalid. line 1 , position 1.
}
The length of the stream was 15,518 and capacity was 16,384 when it made the save. On postback, both capacity and length became 15,518.
Im having trouble with posting data from a view that also contains a partialview. Im using a viewmodel that has 2 objects in it. The data that comes from the view is correct and fine, but the data that im trying to get from the partialview is null, or rather the object is null. The partialview doesnt contain that much, the user can check/uncheck some checkboxes and thats it. Heres how the partialview looks like
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And heres the View
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I am using asp.net mvc 1.0. In this I have to create an UI for modifying the profile of the user. Now this modfiy profile will contain jquery tabs. and each jqeury tab will show some results such as user's personel information, professional info, etc on seperate tabs. I also want to give user ability to modify the fields and save this modified data. I am just not getting any idea how to do that. I have searched on internet for various jquery examples. most of them are just showing data to user by creating some partial views. Also i am not getting exactly how this functionality can be achieved through ajax on click of button.
View 1 Replies