Develop Reference

How to redirect from my asp.net website to payment form of authorised.net Payment Gateway

I have created an asp.net webform. One button is there on the form when I click on the button I need to redirect overpayment form authorized payment gateway with the amount and need to capture the response with the transaction id but I don't understand how to redirect over the gateway.
I read their developer document and got to know that need to pass token with URL and to generate token it needs customer profile id. so I need to understand how to generate proper token.
I am using this code to generate token:
//build a path to IframeCommunicator from the calling page
string communicatorPath = String.Format("{0}://{1}:{2}", callingPage.Scheme, callingPage.Host, callingPage.Port);
string[] segments = callingPage.Segments;
//replace the very last entry with contentx/IframeCommunicator.html
segments[segments.GetUpperBound(0)] = "/contentx/IframeCommunicator.html";
foreach(string s in segments)
communicatorPath += s;
string requestXML = String.Format("<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
"<getHostedProfilePageRequest xmlns=\"AnetApi/xml/v1/schema/AnetApiSchema.xsd\">" +
"<merchantAuthentication>" +
"<name>{0}</name>" +
"<transactionKey>{1}</transactionKey>" +
"</merchantAuthentication>" +
"<customerProfileId>{2}</customerProfileId>" +
"<hostedProfileSettings>" +
"<setting>" +
"<settingName>hostedProfilePageBorderVisible</settingName>" +
"<settingValue>false</settingValue>" +
"</setting>" +
"<setting>" +
"<settingName>hostedProfileIFrameCommunicatorUrl</settingName>" +
"<settingValue>{3}</settingValue>" +
"</setting>" +
"</hostedProfileSettings>" +
"</getHostedProfilePageRequest>",
"API_LOGIN_ID", "TRANSACTION_KEY", CustomerProfileId, communicatorPath);
string XMLURL = "https://apitest.authorize.net/xml/v1/request.api";
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest) System.Net.HttpWebRequest.Create(XMLURL);
req.CachePolicy = new System.Net.Cache.RequestCachePolicy(System.Net.Cache.RequestCacheLevel.NoCacheNoStore);
req.KeepAlive = false;
req.Timeout = 30000; //30 seconds
req.Method = "POST";
byte[] byte1 = null;
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
byte1 = encoding.GetBytes(requestXML);
req.ContentType = "text/xml";
req.ContentLength = byte1.Length;
System.IO.Stream reqStream = req.GetRequestStream();
reqStream.Write(byte1, 0, byte1.Length);
reqStream.Close();
System.Net.WebResponse resp = req.GetResponse();
System.IO.Stream read = resp.GetResponseStream();
System.IO.StreamReader io = new System.IO.StreamReader(read, new System.Text.ASCIIEncoding());
string data = io.ReadToEnd();
resp.Close();
//parse out value
XmlDocument doc = new XmlDocument();
doc.LoadXml(data);
XmlNodeList m_AccessToken = doc.GetElementsByTagName("token");
return m_AccessToken[0].InnerText;
and to generate customer profile id I am using the following code:
// set whether to use the sandbox environment, or production enviornment
ApiOperationBase < ANetApiRequest, ANetApiResponse > .RunEnvironment = AuthorizeNet.Environment.SANDBOX;
// define the merchant information (authentication / transaction id)
ApiOperationBase < ANetApiRequest, ANetApiResponse > .MerchantAuthentication = new merchantAuthenticationType() {
name = ApiLoginID,
ItemElementName = ItemChoiceType.transactionKey,
Item = ApiTransactionKey,
};
//standard api call to retrieve response
paymentType cc = new paymentType {
Item = "Credit Card"
};
paymentType echeck = new paymentType {
Item = "Credit Card"
};
List < customerPaymentProfileType > paymentProfileList = new List < customerPaymentProfileType > ();
customerPaymentProfileType ccPaymentProfile = new customerPaymentProfileType();
ccPaymentProfile.payment = cc;
customerPaymentProfileType echeckPaymentProfile = new customerPaymentProfileType();
echeckPaymentProfile.payment = echeck;
paymentProfileList.Add(ccPaymentProfile);
paymentProfileList.Add(echeckPaymentProfile);
List < customerAddressType > addressInfoList = new List < customerAddressType > ();
customerAddressType homeAddress = new customerAddressType();
homeAddress.address = "10900 NE 8th St";
homeAddress.city = "Seattle";
homeAddress.zip = "98006";
customerAddressType officeAddress = new customerAddressType();
officeAddress.address = "1200 148th AVE NE";
officeAddress.city = "NorthBend";
officeAddress.zip = "92101";
addressInfoList.Add(homeAddress);
addressInfoList.Add(officeAddress);
customerProfileType customerProfile = new customerProfileType();
// customerProfile.merchantCustomerId = "22";
customerProfile.email = emailId;
customerProfile.paymentProfiles = paymentProfileList.ToArray();
//customerProfile.shipToList = addressInfoList.ToArray();
var request = new createCustomerProfileRequest {
profile = customerProfile, validationMode = validationModeEnum.none
};
//instantiate the controller that will call the service
var controller = new createCustomerProfileController(request);
controller.Execute();
//get the response from the service (errors contained if any)
createCustomerProfileResponse response = controller.GetApiResponse();
// validate response
if (response != null) {
if (response.messages.resultCode == messageTypeEnum.Ok) {
if (response.messages.message != null) {
Console.WriteLine("Customer Profile ID: " + response.customerProfileId);
Console.WriteLine("Payment Profile ID: " + response.customerPaymentProfileIdList[0]);
Console.WriteLine("Shipping Profile ID: " + response.customerShippingAddressIdList[0]);
}
} else {
Console.WriteLine("Customer Profile Creation Failed.");
Console.WriteLine("Error Code: " + response.messages.message[0].code);
Console.WriteLine("Error message: " + response.messages.message[0].text);
}
} else {
if (controller.GetErrorResponse().messages.message.Length > 0) {
Console.WriteLine("Customer Profile Creation Failed.");
Console.WriteLine("Error Code: " + response.messages.message[0].code);
Console.WriteLine("Error message: " + response.messages.message[0].text);
} else {
Console.WriteLine("Null Response.");
}
}
return response;
but code is not working.

How to fetch Json value and fill it on dataset in ASP.NET

I am trying to fetch JSON value but failed to retrieve value and fill on DataSet and bind them on GridView and I am getting null value.
Here I have tried code please seen below:
var outputValue = cpmu.getCPMUdata(AgreementNo, AgreementedBy, YearOfAgreement);
var serializer = new JavaScriptSerializer();
dynamic obj = serializer.Deserialize<dynamic>(outputValue);
var data = obj["data"];
StringReader theReader = new StringReader(data);
DataSet theDataSet = new DataSet();
theDataSet.ReadXml(theReader);
var result = theDataSet.Tables[0];
Label3.Text = theDataSet.Tables[0].Rows[0].Field<string>("AgreementNo");
Label2.Text = theDataSet.Tables[0].Rows[0].Field<string>("Agreementby");
Label4.Text = theDataSet.Tables[0].Rows[0].Field<string>("YearofAgreement");
GridView2.DataSource = theDataSet;
GridView2.DataMember = theDataSet.Tables["Bill"].ToString();
GridView2.DataBind();
JSON code:
public string getCPMUdata(string AgreementNo, string Agreementby, string YearofAgreement)
{
//Code to accept the SSL server certificate
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
//Configuration Values
string strbaseUrl = System.Configuration.ConfigurationManager.AppSettings["baseUrl"];
string strLoginBaseUrl = System.Configuration.ConfigurationManager.AppSettings["LoginBaseUrl"];
String username = System.Configuration.ConfigurationManager.AppSettings["UserName"];
string password = System.Configuration.ConfigurationManager.AppSettings["Password"];
//***************
/* Input Values */
string strAgreementNo = AgreementNo;
string strAgreementby = Agreementby;
string strYearofAgreement = YearofAgreement;
/****************/
// Initialize the response
string returnvalue = string.Empty;
HttpWebResponse response = null;
HttpWebRequest request = null;
String responseText = null;
String authorization;
try
{
//Create the Request Url
String requestUrl = strLoginBaseUrl + "?service=" + HttpUtility.UrlEncodeUnicode(strbaseUrl + "/3DSpace/resources/CHiPSCPMSBillDetailsModeler/CHiPSCPMSBillDetails?AgreementNo=" + HttpUtility.UrlEncode(strAgreementNo) + "&Agreementby=" + HttpUtility.UrlEncode(strAgreementby) + "&YearofAgreement=" + HttpUtility.UrlEncode(strYearofAgreement));
request = WebRequest.Create(requestUrl) as HttpWebRequest;
request.Method = "GET";
request.ContentType = "application/json";
authorization = System.Convert.ToBase64String(Encoding.UTF8.GetBytes(username + ":" + password));
request.Headers.Add("Authorization", "Basic " + authorization);
response = request.GetResponse() as HttpWebResponse;
if (request.HaveResponse == true && response == null)
{
String msg = "response was not returned or is null";
throw new WebException(msg);
}
if (response.StatusCode != HttpStatusCode.OK)
{
String msg = "response with status: " + response.StatusCode + " " + response.StatusDescription;
throw new WebException(msg);
}
// get the first HTTP response content
StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
responseText = reader.ReadToEnd();
//extract the LT code from the response string
String lt = "";
lt = responseText.Substring(responseText.LastIndexOf("\"lt\""));
lt = lt.Substring(0, lt.IndexOf(","));
lt = lt.Replace("\"lt\":", ",");
lt = lt.Replace("\"", "");
lt = lt.Replace("\"", "");
lt = lt.Replace(",", "");
//Extract Session ID from the response header
String strJsonId = "";
strJsonId = response.Headers["Set-Cookie"];
strJsonId = response.Headers["Set-Cookie"].Substring(strJsonId.LastIndexOf("JSESSIONID"));
strJsonId = strJsonId.Substring(0, strJsonId.IndexOf(";"));
strJsonId = strJsonId.Replace("JSESSIONID", "");
strJsonId = strJsonId.Replace("=", "");
strJsonId = strJsonId.Trim();
//throw exception if access token or sessionid is not available
if (lt == "" && strJsonId == "")
{
String msg = "Unable to retrieve Access Token and session Key";
throw new WebException(msg);
}
//Second HTTP Request to get the Data based on the 'lt' token, 'SessionID' and Query String parameters
WebRequest requestLast = WebRequest.Create(requestUrl);
requestLast.Headers.Add("Cookie", "JSESSIONID=" + strJsonId);
requestLast.Method = "POST";
string postData = "lt=" + lt + "&username=" + username + "&password=" + password;
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
// Set the ContentType property of the WebRequest.
requestLast.ContentType = "application/x-www-form-urlencoded";
requestLast.ContentLength = byteArray.Length;
// Get the request stream.
Stream dataStream1 = requestLast.GetRequestStream();
dataStream1.Write(byteArray, 0, byteArray.Length);
dataStream1.Close();
// Get the response.
WebResponse responseLast = requestLast.GetResponse();
dataStream1 = responseLast.GetResponseStream();
StreamReader reader1 = new StreamReader(dataStream1);
returnvalue = reader1.ReadToEnd();
// Clean up the streams.
reader.Close();
reader1.Close();
dataStream1.Close();
response.Close();
responseLast.Close();
}
catch (WebException e)
{
if (e.Response != null)
{
response = (HttpWebResponse)e.Response;
returnvalue = response.StatusCode + " " + response.StatusDescription;
}
else
{
returnvalue = e.Message;
}
}
finally
{
if (response != null)
{
response.Close();
}
}
return returnvalue;
}
public static bool AcceptAllCertifications(object sender, System.Security.Cryptography.X509Certificates.X509Certificate certification, System.Security.Cryptography.X509Certificates.X509Chain chain, System.Net.Security.SslPolicyErrors sslPolicyErrors)
{
return true;
}
}
Here in variable returnvalue, I get such type of error:
{"msg":"error","data":" NA
</AgreementNo> NA </Agreementby> NA
</YearofAgreement> \t\t No Data Found\t\t
</Bill>\t\t </xml>"}

Send file to Trimble Connect (HTTP://connect.trimble.com/)

I will need to send a some file to service (connect.trimble.com).
I do not understand, how upload a file to the service?
I have API instruction:
and I use this code:
string result = string.Empty;
string Url = "https://app.prod.gteam.com/tc/api/2.0/auth";
string TypeContent = "application/json";
string Method = "POST";
object obj = new
{
emailAddress = "MyMail",
key = "MyKey"
};
string Header = string.Empty;
result = RequestPost(Url, TypeContent, Method, Header, obj);
var qwe = result.Split(new char[] { '"' });
Header = "Bearer " + qwe[3];
Url = "https://app.prod.gteam.com/tc/api/2.0/files";
TypeContent = "multipart/form-data";
Method = "POST";
obj = new
{
parentId = "yVWsT_jewHs"
};
result = RequestPost(Url, TypeContent, Method, Header, obj);
private static string RequestPost(string Url, string TypeContent, string Method, string Header, object obj)
{
string result = string.Empty;
var httpWebRequest = (HttpWebRequest)WebRequest.Create(Url);
httpWebRequest.ContentType = TypeContent;
httpWebRequest.Method = Method;
if (!string.IsNullOrEmpty(Header))
{
httpWebRequest.Headers.Add("Authorization", Header);
}
if (obj != null)
{
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
string json = new JavaScriptSerializer().Serialize(obj);
streamWriter.Write(json);
}
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
result = streamReader.ReadToEnd();
}
return result;
}
This code return error:
The remote server returned an error: (400) Bad Request.

I found answer myself. This topic can be closed.
string Url = "app.prod.gteam.com/tc/api/2.0/files?parentId=bHHkdeBSizA";
bHHkdeBSizA - This ID is parent folder ID, where the file will located, in current API parentId may equals rootId.
public static void UploadFile(string url, string filePath, string Header)
{
using (var client = new WebClient())
{
if (!string.IsNullOrEmpty(Header))
{
client.Headers.Add("Authorization", Header);
}
byte[] result = client.UploadFile(url, filePath);
string responseAsString = Encoding.Default.GetString(result);
}
}

Need to login in to remote website using c#

I am trying to log in to a remote website via a login form so I can access a sub page via iFrame so I have to pass the validation to set a cookie or a session so I can get to the sub page with the iFrame Maybe there is a better way to do this I am not 100% sure if anyone has any suggestions please let me know. I am getting access denied error:
<script type="text/javascript">
function submitEstimoteLogin() {
setTimeout(function () {
var ifr = document.getElementById("iFrameLogin");
var ifrDoc = ifr.contentDocument || ifr.contentWindow.document;
var theForm = ifrDoc.forms[0];
var username = theform.getElementById("username");
username.value = "email";
var password = theform.getElementById("password");
password.value = "password";
var sbutton = thefrom.getElementById("");
}, 5000);
}
</script>
<iframe id="iFrameLogin" src="http://cloud.estimote.com" onload="submitEstimoteLogin();" ></iframe>
I have also tried it via code behind I am getting a 404 error:
public String GetWebContent(String username, String password)
{
String urlSignin = "https://cloud.estimote.com/";
String urlLogin = "https://cloud.estimote.com/";
Uri uriSignin = new Uri(urlSignin);
Uri uriLogin = new Uri(urlLogin);
Hashtable formData = new Hashtable();
formData.Add("username", new Hashtable());
formData.Add("password", new Hashtable());
((Hashtable)formData["username"])["value"] = username;
((Hashtable)formData["password"])["value"] = password;
String postData = "";
foreach (string name in formData.Keys)
{
postData += "&" + name + "=" + ((Hashtable)formData[name])["value"];
}
postData = postData.Substring(1);
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
byte[] data = encoding.GetBytes(postData);
HttpWebRequest webReq;
HttpWebResponse webResp;
CookieContainer cookies = new CookieContainer();
String responseString = "";
try
{
webReq = (HttpWebRequest)WebRequest.Create(urlSignin);
webResp = (HttpWebResponse)webReq.GetResponse();
for (int i = 0; i < webResp.Headers.Count; i++)
{
string name = webResp.Headers.GetKey(i);
if (name != "Set-Cookie")
continue;
string value = webResp.Headers.Get(i);
foreach (var singleCookie in value.Split(','))
{
Match match = Regex.Match(singleCookie, "(.+?)=(.+?);");
if (match.Captures.Count == 0)
continue;
webResp.Cookies.Add(
new Cookie(
match.Groups[1].ToString(),
match.Groups[2].ToString(),
"/",
webReq.Host.Split(':')[0]));
}
}
cookies.Add(webResp.Cookies);
string sessionCookie = webResp.Headers["Set-Cookie"];
responseString = new StreamReader(webResp.GetResponseStream()).ReadToEnd();
string respCookie = sessionCookie.Substring(0, sessionCookie.IndexOf(';'));
char[] separator = { '=' };
string[] cookieValues = respCookie.Split(separator);
string part1 = HttpUtility.UrlEncode(cookieValues[1]);
cookies.Add(new Cookie(cookieValues[0], part1 , "/", "cloud.estimote.com"));
webReq = (HttpWebRequest)WebRequest.Create(urlLogin);
webReq.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
webReq.Referer = urlSignin;
webReq.KeepAlive = true;
webReq.Method = "POST";
webReq.ContentType = "application/x-www-form-urlencoded";
webReq.ContentLength = data.Length;
webReq.AllowAutoRedirect = false;
webReq.CookieContainer = cookies;
webReq.Timeout = 30000;
webReq.ReadWriteTimeout = 60000;
webReq.GetRequestStream().Write(data, 0, data.Length);
webReq.GetRequestStream().Close();
webResp = (HttpWebResponse)webReq.GetResponse();
responseString = new StreamReader(webResp.GetResponseStream()).ReadToEnd();
webResp.Close();
return responseString;
}
catch (Exception ex)
{
throw ex;
}
}

Toggl API v8 with .NET

I'm trying to use the new Toggl API (v8) with .NET C#. I've based my code on the example from litemedia (http://litemedia.info/connect-to-toggl-api-with-net), but it was originally created for version 1 of the API.
private const string TogglTasksUrl = "https://www.toggl.com/api/v8/tasks.json";
private const string TogglAuthUrl = "https://www.toggl.com/api/v8/me"; //sessions.json";
private const string AuthenticationType = "Basic";
private const string ApiToken = "user token goes here";
private const string Password = "api_token";
public static void Main(string[] args)
{
CookieContainer container = new CookieContainer();
var authRequest = (HttpWebRequest)HttpWebRequest.Create(TogglAuthUrl);
authRequest.Credentials = CredentialCache.DefaultCredentials;
authRequest.Method = "POST";
authRequest.ContentType = "application/x-www-form-urlencoded";
authRequest.CookieContainer = container;
string value = ApiToken; //= Convert.ToBase64String(Encoding.Unicode.GetBytes(ApiToken));
value = string.Format("{1}:{0}", Password, value);
//value = Convert.ToBase64String(Encoding.Unicode.GetBytes(value));
authRequest.ContentLength = value.Length;
using (StreamWriter writer = new StreamWriter(authRequest.GetRequestStream(), Encoding.ASCII))
{
writer.Write(value);
}
try
{
var authResponse = (HttpWebResponse)authRequest.GetResponse();
using (var reader = new StreamReader(authResponse.GetResponseStream(), Encoding.UTF8))
{
string content = reader.ReadToEnd();
}
HttpWebRequest tasksRequest = (HttpWebRequest)HttpWebRequest.Create(TogglTasksUrl);
tasksRequest.CookieContainer = container;
//var jsonResult = string.Empty;
var tasksResponse = (HttpWebResponse)tasksRequest.GetResponse();
MemoryStream ms = new MemoryStream();
tasksResponse.GetResponseStream().CopyTo(ms);
//using (var reader = new StreamReader(tasksResponse.GetResponseStream(), Encoding.UTF8))
//{
// jsonResult = reader.ReadToEnd();
//}
ms.Seek(0, SeekOrigin.Begin);
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(Task));
var tasks = ser.ReadObject(ms) as List<Task>;
ms.Close();
//var tasks = DataContractJsonConvert.DeserializeObject<Task[]>(jsonResult);
foreach (var task in tasks)
{
Console.WriteLine(
"{0} - {1}: {2} starting {3:yyyy-MM-dd HH:mm}",
task.Project.Name,
task.Description,
TimeSpan.FromSeconds(task.Duration),
task.Start);
}
}
catch (System.Exception ex)
{
throw;
}
}
The following line is returning a 404 error.
var authResponse = (HttpWebResponse)authRequest.GetResponse();

Here is code that works. Since I was looking for this answer recently there might still be others as lost as me.
Notes: I used Encoding.Default.GetBytes() because Encoding.Unicode.GetBytes() did not give me a correct result on my .NET string. I hope it doesn't depend on the default setup of Visual Studio.
The content-type is "application/json".
Sorry, I haven't tried a POST version yet.
string ApiToken = "user token goes here";
string url = "https://www.toggl.com/api/v8/me";
string userpass = ApiToken + ":api_token";
string userpassB64 = Convert.ToBase64String(Encoding.Default.GetBytes(userpass.Trim()));
string authHeader = "Basic " + userpassB64;
HttpWebRequest authRequest = (HttpWebRequest)WebRequest.Create(url);
authRequest.Headers.Add("Authorization", authHeader);
authRequest.Method = "GET";
authRequest.ContentType = "application/json";
//authRequest.Credentials = CredentialCache.DefaultNetworkCredentials;
try
{
var response = (HttpWebResponse)authRequest.GetResponse();
string result = null;
using (Stream stream = response.GetResponseStream())
{
StreamReader sr = new StreamReader(stream);
result = sr.ReadToEnd();
sr.Close();
}
if (null != result)
{
System.Diagnostics.Debug.WriteLine(result.ToString());
}
// Get the headers
object headers = response.Headers;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message + "\n" + e.ToString());
}