public static T Select <T>(this IConsumerRequest request, Func <NameValueCollection, T> selectFunc)
{
try
{
return(selectFunc(request.ToBodyParameters()));
}
catch (ArgumentNullException)
{
throw Error.FailedToParseResponse(request.ToString());
}
}
public String AccessProtectedResource(HMEntities.UserProfiles.User currentUser, String parameters)
{
String URL = Chpp.ResourcesURL + "?" + parameters;
OAuthSession oAuthSession = GetOAuthSession(Chpp.ConsumerKey, Chpp.ConsumerSecret);
oAuthSession.AccessToken = new TokenBase()
{
ConsumerKey = Chpp.ConsumerKey, Token = currentUser.accessToken, TokenSecret = currentUser.accessTokenSecret
};
IConsumerRequest request = oAuthSession.Request().Get().ForUrl(URL);
return(request.ToString());
}
/// <summary>
///
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="request"></param>
/// <param name="selectFunc"></param>
/// <returns></returns>
public static T Select <T>(this IConsumerRequest request, Func <NameValueCollection, T> selectFunc)
{
try
{
return(selectFunc(request.ToBodyParameters()));
}
catch (ArgumentNullException argumentException)
{
if (argumentException.Message.Contains("Value cannot be null.\r\nParameter name: str"))
{
throw Error.ExperiencingIssueWithCreatingUriDueToMissingAppConfig(argumentException);
}
throw Error.FailedToParseResponse(request.ToString());
}
}
public void MakeAuthenticatedCallForTokenRsaSha1WithPostAndHeaders()
{
IOAuthSession session = CreateConsumer(SignatureMethod.RsaSha1);
session.AccessToken = new TokenBase {
ConsumerKey = "key", Token = "accesskey", TokenSecret = "accesssecret"
};
session.ConsumerContext.UseHeaderForOAuthParameters = true;
IConsumerRequest context = session.Request().Post().ForUrl("http://term.ie/oauth/example/echo_api.php")
.WithFormParameters(new { success = "true" })
.SignWithToken();
string contents = context.ToString();
Assert.Equal("success=true", contents);
}
public void TestContactCanBePosted()
{
string contactName = "Steve Jobs " + DateTime.Now.ToString("yyyy-MM-dd-hh-mm-ss");
string contactEmail = contactName.Replace(' ', '-');
string postContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name><EmailAddress>{1}@nowhere.com</EmailAddress></Contact></Contacts>", contactName, contactEmail);
IConsumerRequest postContactRequest = ConsumerSessionFactory.CreatePrivateConsumerSession()
.Request()
.ForMethod("POST")
.ForUri(new Uri(apiEndpointUrl))
.WithFormParameters(new { xml = postContactRequestBody })
.SignWithToken(ConsumerSessionFactory.CreatePrivateAccessToken());
string postContactResponse = postContactRequest.ToString();
Assert.IsNotEmpty(postContactResponse);
}
public string GetResource(string parameters)
{
System.Console.Out.WriteLine("Requesting: {0}", parameters);
string url = OAuthProtectedResourceUrl + "?" + parameters;
IConsumerRequest request = _oAuthSession.Request().Get().ForUrl(url);
string result = request.ToString();
if (result.Contains(@"chpperror.xml")) // <FileName>chpperror.xml</FileName>
{
int errorCode = -1;
string errorDescription = "unknown CHPP error";
try
{
XDocument doc = XDocument.Load(new StringReader(result));
XElement elRoot = doc.Root;
if (elRoot != null)
{
XElement elErrorCode = elRoot.Element("ErrorCode");
if (elErrorCode != null)
{
int.TryParse(elErrorCode.Value, out errorCode);
}
XElement elErrorDescription = elRoot.Element("Error");
if (elErrorDescription != null && !string.IsNullOrEmpty(elErrorDescription.Value))
{
errorDescription = elErrorDescription.Value;
}
}
}
finally
{
throw new ChppException(errorCode, errorDescription);
}
}
return(result);
}
public void TestEmptyContactNameReturnsHttp400Error()
{
string contactName = "Steve Jobs " + DateTime.Now.ToString("yyyy-MM-dd-hh-mm-ss");
string contactEmail = contactName.Replace(' ', '-');
string postContactRequestBody = string.Format("<Contacts><Contact><Name></Name><EmailAddress>{0}@nowhere.com</EmailAddress></Contact></Contacts>", contactEmail);
string postContactResponseBody = string.Empty;
IConsumerRequest postContactRequest = ConsumerSessionFactory.CreatePrivateConsumerSession()
.Request()
.ForMethod("POST")
.ForUri(new Uri(apiEndpointUrl))
.WithFormParameters(new { xml = postContactRequestBody })
.SignWithToken(ConsumerSessionFactory.CreatePrivateAccessToken());
try
{
postContactResponseBody = postContactRequest.ToString();
}
catch (OAuthException ex)
{
Assert.Fail(string.Format("An OAuth Exception occurred: {0}", ex.Report));
}
catch (WebException ex)
{
postContactResponseBody = ex.Response.GetResponseStream().ReadToEnd();
}
// Even if an error occurs, the response body should have been captured
Assert.IsNotEmpty(postContactResponseBody);
Console.WriteLine("Error Number : " + postContactResponseBody.ReadSingleNode(@"/ApiException/ErrorNumber"));
Console.WriteLine("Error Message : " + postContactResponseBody.ReadSingleNode(@"/ApiException/Message"));
foreach (string validationError in postContactResponseBody.ReadNodes(@"/ApiException/Elements/DataContractBase/ValidationErrors/ValidationError"))
{
Console.WriteLine("Validation Error : " + validationError);
}
}
public static void Run()
{
// 0. Create the consumer session
OAuthConsumerContext consumerContext = new OAuthConsumerContext
{
ConsumerKey = PartnerConsumerKey,
ConsumerSecret = PartnerConsumerSecret,
SignatureMethod = SignatureMethod.RsaSha1,
UseHeaderForOAuthParameters = true,
UserAgent = PartnerUserAgentString,
Key = OAuthSigningCertificate.PrivateKey
};
OAuthSession consumerSession = new OAuthSession(
consumerContext,
Settings.Default.PartnerRequestTokenURI,
Settings.Default.AuthoriseURI,
Settings.Default.PartnerAccessTokenURI);
// Replace the default ConsumerRequest factory with one that can create ConsumerRequest classes which use a client SSL certificate
consumerSession.ConsumerRequestFactory = new DefaultConsumerRequestFactory(ClientSslCertificateFactory);
// 1. Get a request token
IToken requestToken;
try
{
requestToken = consumerSession.GetRequestToken();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
return;
}
Console.WriteLine("Request Token Key: {0}", requestToken.Token);
Console.WriteLine("Request Token Secret: {0}", requestToken.TokenSecret);
// 2. Get the user to log into Xero using the request token in the querystring
//string authorisationUrl = Settings.Default.AuthoriseURI.AbsoluteUri + "?oauth_token=" + HttpUtility.UrlEncode(requestTokenKey);
string authorisationUrl = consumerSession.GetUserAuthorizationUrlForToken(requestToken);
Process.Start(authorisationUrl);
// 3. Get the use to enter the authorisation code from Xero (4-7 digit number)
Console.WriteLine("Please input the code you were given in Xero:");
var verificationCode = Console.ReadLine();
if (string.IsNullOrEmpty(verificationCode))
{
Console.WriteLine("You didn't type a verification code!");
return;
}
verificationCode = verificationCode.Trim();
// 4. Use the request token and verification code to get an access token
AccessToken accessToken;
try
{
accessToken = consumerSession.ExchangeRequestTokenForAccessToken(requestToken, verificationCode);
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
Console.WriteLine("Access Token Key: {0}", accessToken.Token);
Console.WriteLine("Access Token Secret: {0}", accessToken.TokenSecret);
// 5. Make a call to api-partner.network.xero.com to check that we can use the access token.
IConsumerRequest getOrganisationRequest = consumerSession
.Request()
.ForMethod("GET")
.ForUri(new Uri("https://api-partner.network.xero.com/api.xro/2.0/Organisation"))
.SignWithToken(accessToken);
string getOrganisationResponse = getOrganisationRequest.ToString();
if (getOrganisationResponse != string.Empty)
{
XElement organisationXml = XElement.Parse(getOrganisationResponse);
string organisationName = organisationXml.XPathSelectElement("//Organisation/Name").Value;
Console.WriteLine(string.Format("You have been authorised against organisation: {0}", organisationName));
}
// 5.1 Refresh the access token using the session handle
try
{
accessToken = consumerSession.RenewAccessToken(accessToken, accessToken.SessionHandle);
Console.WriteLine("The access token has been refreshed");
Console.WriteLine("New Access Token: " + accessToken.Token);
Console.WriteLine("New Access Secret: " + accessToken.TokenSecret);
}
catch (Exception ex)
{
Console.WriteLine("The access token could not be refreshed:\r\n" + ex);
return;
}
// 6. Make a PUT call to the API - add a dummy contact
Console.WriteLine("Please enter the name of a new contact to add to Xero");
string contactName = Console.ReadLine();
if (string.IsNullOrEmpty(contactName))
{
return;
}
string putContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name></Contact></Contacts>", contactName);
string putContactResponse;
IConsumerRequest putContactRequest = consumerSession
.Request()
.ForMethod("PUT")
.ForUri(new Uri("https://api-partner.network.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = putContactRequestBody })
.SignWithToken(accessToken);
try
{
putContactResponse = putContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (putContactResponse != string.Empty)
{
var responseElement = XElement.Parse(putContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string contactId = responseElement.XPathSelectElement("/Contacts/Contact[1]/ContactID").Value;
Console.WriteLine(string.Format("The contact '{0}' was created with id: {1}", contactName, contactId));
}
}
// 7. Try to update the contact that's just been created, but this time use a POST method
string postContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name><EmailAddress>{1}@nowhere.com</EmailAddress></Contact></Contacts>", contactName, contactName.ToLower().Replace(" ", "."));
string postContactResponse;
IConsumerRequest postContactRequest = consumerSession
.Request()
.ForMethod("POST")
.ForUri(new Uri("https://api-partner.network.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = postContactRequestBody })
.SignWithToken(accessToken);
try
{
postContactResponse = postContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (postContactResponse != string.Empty)
{
var responseElement = XElement.Parse(postContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string emailAddress = responseElement.XPathSelectElement("/Contacts/Contact[1]/EmailAddress").Value;
Console.WriteLine(string.Format("The contact '{0}' was updated with email address: {1}", contactName, emailAddress));
}
}
}
public static void Run()
{
// Create the consumer session
OAuthConsumerContext consumerContext = new OAuthConsumerContext
{
ConsumerKey = "ZGIXM2M1Y2RIZJGYNGY1Y2EWZGYZMW",
ConsumerSecret = "RZRCMBRPK57EAG6GRO4GPLYDH9REPX",
SignatureMethod = SignatureMethod.HmacSha1,
UseHeaderForOAuthParameters = true,
UserAgent = string.Format("Xero.API.ScreenCast v1.0 (Public App Testing)")
};
OAuthSession consumerSession = new OAuthSession(
consumerContext,
Settings.Default.RequestTokenURI,
Settings.Default.AuthoriseURI,
Settings.Default.AccessTokenURI);
// 1. Get a request token
IToken requestToken = consumerSession.GetRequestToken();
Console.WriteLine("Request Token Key: {0}", requestToken.Token);
Console.WriteLine("Request Token Secret: {0}", requestToken.TokenSecret);
// 2. Get the user to log into Xero using the request token in the querystring
//string authorisationUrl = Settings.Default.AuthoriseURI.AbsoluteUri + "?oauth_token=" + HttpUtility.UrlEncode(requestTokenKey);
string authorisationUrl = consumerSession.GetUserAuthorizationUrlForToken(requestToken);
Process.Start(authorisationUrl);
// 3. Get the use to enter the authorisation code from Xero (4-7 digit number)
Console.WriteLine("Please input the code you were given in Xero:");
var verificationCode = Console.ReadLine();
if (string.IsNullOrEmpty(verificationCode))
{
Console.WriteLine("You didn't type a verification code!");
return;
}
verificationCode = verificationCode.Trim();
// 4. Use the request token and verification code to get an access token
IToken accessToken;
try
{
accessToken = consumerSession.ExchangeRequestTokenForAccessToken(requestToken, verificationCode);
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
Console.WriteLine("Access Token Key: {0}", accessToken.Token);
Console.WriteLine("Access Token Secret: {0}", accessToken.TokenSecret);
// 5. Make a call to api.xero.com to check that we can use the access token.
IConsumerRequest getOrganisationRequest = consumerSession
.Request()
.ForMethod("GET")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Organisation"))
.SignWithToken(accessToken);
string getOrganisationResponse = getOrganisationRequest.ToString();
if (getOrganisationResponse != string.Empty)
{
var organisationXml = XElement.Parse(getOrganisationResponse);
string organisationName = organisationXml.XPathSelectElement("//Organisation/Name").Value;
Console.WriteLine(string.Format("You have been authorised against organisation: {0}", organisationName));
}
// 6. Make a PUT call to the API - add a dummy contact
Console.WriteLine("Please enter the name of a new contact to add to Xero");
string contactName = Console.ReadLine();
if (string.IsNullOrEmpty(contactName))
{
return;
}
string putContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name></Contact></Contacts>", contactName);
string putContactResponse;
IConsumerRequest putContactRequest = consumerSession
.Request()
.ForMethod("PUT")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = putContactRequestBody })
.SignWithToken(accessToken);
try
{
putContactResponse = putContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (putContactResponse != string.Empty)
{
var responseElement = XElement.Parse(putContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string contactId = responseElement.XPathSelectElement("/Contacts/Contact[1]/ContactID").Value;
Console.WriteLine(string.Format("The contact '{0}' was created with id: {1}", contactName, contactId));
}
}
// 7. Try to update the contact that's just been created, but this time use a POST method
string postContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name><EmailAddress>{1}@nowhere.com</EmailAddress></Contact></Contacts>", contactName, contactName.ToLower().Replace(" ", "."));
string postContactResponse;
IConsumerRequest postContactRequest = consumerSession
.Request()
.ForMethod("POST")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = postContactRequestBody })
.SignWithToken(accessToken);
try
{
postContactResponse = postContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (postContactResponse != string.Empty)
{
var responseElement = XElement.Parse(postContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string emailAddress = responseElement.XPathSelectElement("/Contacts/Contact[1]/EmailAddress").Value;
Console.WriteLine(string.Format("The contact '{0}' was updated with email address: {1}", contactName, emailAddress));
}
}
}
public static void Run()
{
IToken accessToken = ConsumerSessionFactory.CreatePrivateAccessToken();
IOAuthSession consumerSession = ConsumerSessionFactory.CreatePrivateConsumerSession();
// 5. Make a call to api.xero.com to check that we can use the access token.
IConsumerRequest getOrganisationRequest = consumerSession
.Request()
.ForMethod("GET")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Organisation"))
.SignWithToken(accessToken);
string getOrganisationResponse = getOrganisationRequest.ToString();
if (getOrganisationResponse != string.Empty)
{
var organisationXml = XElement.Parse(getOrganisationResponse);
string organisationName = organisationXml.XPathSelectElement("//Organisation/Name").Value;
Console.WriteLine(string.Format("You have been authorised against organisation: {0}", organisationName));
}
// 5.5 Call GET Invoices using a filter
IConsumerRequest getInvoicesRequest = consumerSession
.Request()
.ForMethod("GET")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Invoices"))
.WithHeaders(new Dictionary <string, string> {
{ "If-Modified-Since", new DateTime(2000, 3, 1).ToString("yyyy-MM-dd") }
})
.SignWithToken(accessToken);
string getInvoicesResponse = getInvoicesRequest.ToString();
if (getInvoicesResponse != string.Empty)
{
var invoicesXml = XElement.Parse(getInvoicesResponse);
foreach (var invoiceNode in invoicesXml.XPathSelectElements("//Invoice"))
{
var invoiceNumberNode = invoiceNode.XPathSelectElement("InvoiceNumber");
var invoiceDateNode = invoiceNode.XPathSelectElement("Date");
if (invoiceNumberNode != null && invoiceDateNode != null)
{
Console.WriteLine(string.Format("Invoice Number {0} was created on {1}", invoiceNumberNode.Value, invoiceDateNode.Value));
}
}
}
// 6. Make a PUT call to the API - add a dummy contact
Console.WriteLine("Please enter the name of a new contact to add to Xero");
string contactName = Console.ReadLine();
if (string.IsNullOrEmpty(contactName))
{
return;
}
string putContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name></Contact></Contacts>", contactName);
string putContactResponse;
IConsumerRequest putContactRequest = consumerSession
.Request()
.ForMethod("PUT")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = putContactRequestBody })
.SignWithToken(accessToken);
try
{
putContactResponse = putContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (putContactResponse != string.Empty)
{
var responseElement = XElement.Parse(putContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string contactId = responseElement.XPathSelectElement("/Contacts/Contact[1]/ContactID").Value;
Console.WriteLine(string.Format("The contact '{0}' was created with id: {1}", contactName, contactId));
}
}
// 7. Try to update the contact that's just been created, but this time use a POST method
string postContactRequestBody = string.Format("<Contacts><Contact><Name>{0}</Name><EmailAddress>{1}@nowhere.com</EmailAddress></Contact></Contacts>", contactName, contactName.ToLower().Replace(" ", "."));
string postContactResponse;
IConsumerRequest postContactRequest = consumerSession
.Request()
.ForMethod("POST")
.ForUri(new Uri("https://api.xero.com/api.xro/2.0/Contacts"))
.WithFormParameters(new { xml = postContactRequestBody })
.SignWithToken(accessToken);
try
{
postContactResponse = postContactRequest.ToString();
}
catch (OAuthException ex)
{
Console.WriteLine("An OAuthException was caught:");
Console.WriteLine(ex.Report);
return;
}
catch (WebException ex)
{
putContactResponse = ex.Response.GetResponseStream().ReadToEnd();
Console.WriteLine("A WebException was caught:");
Console.WriteLine(putContactResponse);
return;
}
if (postContactResponse != string.Empty)
{
var responseElement = XElement.Parse(postContactResponse);
string statusCode = responseElement.XPathSelectElement("/Status").Value;
if (statusCode == "OK")
{
string emailAddress = responseElement.XPathSelectElement("/Contacts/Contact[1]/EmailAddress").Value;
Console.WriteLine(string.Format("The contact '{0}' was updated with email address: {1}", contactName, emailAddress));
}
}
}