Develop Reference

Stripe - How to get billing address information in Checkout.Session

I'm trying to get the billing address from Stripe Checkout from a Webhook call.
What I'm trying to achieve is to get the information from the form in the yellow rectangle.
This is my Checkout configuration :
var options = new SessionCreateOptions()
{
CustomerEmail = user.Email,
BillingAddressCollection = "required",
ShippingAddressCollection = new SessionShippingAddressCollectionOptions
{
AllowedCountries = new List<string>
{
"FR",
},
},
PaymentMethodTypes = new List<string>() {
result.Payment.Type
},
LineItems = new List<SessionLineItemOptions>{
new SessionLineItemOptions
{
PriceData = new SessionLineItemPriceDataOptions
{
UnitAmountDecimal = result.Payment.Amount * 100,
Currency = result.Payment.Currency,
ProductData = new SessionLineItemPriceDataProductDataOptions
{
Name = _stringLocalizer.GetString("StripeProductLabel"),
},
},
Quantity = 1,
},
},
Mode = result.Payment.Mode,
SuccessUrl = $"{request.Scheme}://{request.Host}" + "/payment/complete",
CancelUrl = $"{request.Scheme}://{request.Host}" + "/payment/cancel",
Metadata = new Dictionary<string, string>()
{
{ Constants.StripeMetaDataOrderId, result.Id }
}
};
and when I receive the session objet in the completed event : session = stripeEvent.Data.Object as Stripe.Checkout.Session;
I can't get the information because the paymentIntent object is null ( information from : Retrieve Billing Address from Stripe checkout session? ).
This is an important feature from Sripe because the application is a B2B application to help professionals to create orders for their B2C business. It will avoid making custom code from something that exits in Stripe API :)
Thanks in advance

The answer you linked to is the correct way to get this information, from the payment_method on the payment_intent. I'm not sure how/why your payment_intent value would not be populated, as my testing indicates this to be initialized upon creating the session, even if I never redirect to it.
Are you certain you're creating a mode=payment session? I see that in the code you shared, but things will change a bit if you're actually doing setup or subscription mode.

C# Authentication error in google dialogflow API

How do i fix this. I want to set my authentication in my code and not on the machine.
I have checked almost every answer on stackoverflow and github, but none has a good explanation.
How do i pass the credentials to the create intent, it throws this error.
InvalidOperationException: The Application Default Credentials are not available. They are available if running in Google Compute Engine. Otherwise, the environment variable GOOGLE_APPLICATION_CREDENTIALS must be defined pointing to a file defining the credentials. See https://developers.google.com/accounts/docs/application-default-credentials for more information.
GoogleCredential credential =
GoogleCredential.FromFile(file);
//var credential = GoogleCredential.FromStream(
// Assembly.GetExecutingAssembly().GetManifestResourceStream("chatbot-a90a9-8f2fb910202d.json"))
// .CreateScoped(IntentsClient.DefaultScopes);
var storage = StorageClient.Create(credential);
var client = IntentsClient.Create();
var text = new Intent.Types.Message.Types.Text();
text.Text_.Add("Message Text");
var message = new Intent.Types.Message()
{
Text = text
};
var trainingPhrasesParts = new List<string>
{
"Book a fligt",
"check cheap flights"
};
var phraseParts = new List<Intent.Types.TrainingPhrase.Types.Part>();
foreach (var part in trainingPhrasesParts)
{
phraseParts.Add(new Intent.Types.TrainingPhrase.Types.Part()
{
Text = part
});
}
var trainingPhrase = new Intent.Types.TrainingPhrase();
trainingPhrase.Parts.AddRange(phraseParts);
var intent = new Intent();
intent.DisplayName = "test";
intent.Messages.Add(message);
intent.TrainingPhrases.Add(trainingPhrase);
var newIntent = client.CreateIntent(
parent: new AgentName("chatbot-a90a9"),
intent: intent
);

SOLVED.
I change
var client = IntentsClient.Create();
To
IntentsClientBuilder builder = new IntentsClientBuilder
{
CredentialsPath = file, // Relative to where the code is executing or absolute path.
// Scopes = IntentsClient.DefaultScopes // Commented out because there's no need to specify this since you are using the defaults and all default values will be automatically used for values not specified in the builder.
};
IntentsClient client = builder.Build();

Microsoft.Graph SDK SendMail As User - 400 - Unexpected Exception or Open navigation properties are not supported

I'm working on an application that needs to send email notifications and reminders to users when they have actions to complete. A user submits data, then the app notifies other users to perform actions in a specific order (i.e. User 1: Task 1, after Task 1 is complete, User 2: Task 2, etc.) - if a user is taking too long to perform their action, the system will remind them then defer to their manager (via a Windows service or similar). Due to this, I can't send messages on behalf of the current signed in user - it needs to be able to send messages on its own. It is preferred to send on behalf of the user that submitted the data, so subsequent users can reply directly to them.
I'm using the Microsoft Graph Client Library v1.10.0. Running my code yields an aggregate exception ultimately boiling down to a code 400, code "generalException", message "Unexpected exception returned from the service." I've used LinqPad to look into the Graph objects, and attempted to reproduce the call in Postman, which yields a 400 with a message of "Open navigation properties are not supported on OpenTypes. Property name: 'microsoft.graph.sendmail'."
More thorough details:
Application has Microsoft Graph -> Send mail as any user, Read all groups, Read all users' full profiles permissions.
Calling GraphServiceClient.Client.Users["MyUPN"].SendMail(email, true).Request().PostAsync() yields a 400 general exception with Unexpected exception returned from the service. (Full code below)
Looking at the request, I found it's calling https://graph.windows.net:443/{{tenantId}}/users/{{MyUPN}}/microsoft.graph.sendMail?api-version=1.6 and attempted to make the same call via Postman (with a valid token), which yielded a 400 bad request with message Open navigation properties are not supported on OpenTypes. Property name: 'microsoft.graph.sendMail'.
Full Code:
String MyEmailAddress = "";
String MyUpn = "";
String TenantId = "";
String AppGuid = "";
String AppKey = "";
var sender = new Microsoft.Graph.Recipient()
{
EmailAddress = new Microsoft.Graph.EmailAddress() { Address = MyEmailAddress }
};
var email = new Microsoft.Graph.Message
{
Sender = sender,
From = sender,
Subject = "Test",
Body = new Microsoft.Graph.ItemBody()
{
Content = "Test Body",
ContentType = Microsoft.Graph.BodyType.Text
}
};
email.ToRecipients = new List<Microsoft.Graph.Recipient>(){ sender };
email.BodyPreview = "Test Summary";
GraphSdk _Sdk = new GraphSdk(TenantId, AppGuid, AppKey);
// Where the error throws
await _Sdk.Client.Users[MyUpn].SendMail(email, true).Request().PostAsync();
As a test, I also tried await _Sdk.Client.Users[MyUpn].Messages.Request().Top(20).GetAsync(); which yielded the same error. Other Graph calls, like getting a user's groups or manager, work fine - this error only appears on email-related calls.
Update 9/19/2018 AM
It looks like I can get emails working if I use a certificate to generate the token instead of the Key -> Password; and call the Outlook API instead. Unfortunately, that doesn't work through the GraphServiceClient and Graph API - it can use the certificate, and use the Outlook API base URL, but the microsoft.graph.sendMail action is just sendMail in the Outlook API.
For maintainability, I'd still like to get it all working under the Graph API so I'm still looking for an answer to the original question.

At some point I had set the BaseUrl for the client to https://graph.windows.net:443/{{tenantId}}, possibly due to the varying branding over the past few years (Microsoft Graph vs Azure Graph). Under current recommendations for the Microsoft.Graph it should be https://graph.microsoft.com/v1.0/ - which also appears to be the default value.
Additionally, I had to switch to using a certificate instead of the Azure-generated Key -> Password for the app.
Total working code is:
String AADTenantId = "";
String AppGuid = "";
String SenderAddress = "";
String SenderId = "";
String ToAddress = "";
String SubjectText = "";
String BodyText = "";
Byte[] Certificate = ...GetCertBytes...
String CertPassword = "";
var client = new GraphServiceClient(new DelegateAuthenticationProvider(
async requestMessage =>
{
var authContext = new AuthenticationContext($"https://login.microsoftonline.com/{AADTenantId}");
var cert = new X509Certificate2(Certificate, CertPassword);
var clientAssertion = new ClientAssertionCertificate(AppGuid, cert);
AuthenticationResult authresult = await authContext.AcquireTokenAsync("https://graph.microsoft.com", clientAssertion);
// Append the access token to the request
requestMessage.Headers.Authorization = new AuthenticationHeaderValue("Bearer", authresult.AccessToken);
}));
var sender = new Recipient()
{
EmailAddress = new EmailAddress() { Address = SenderAddress }
};
var email = new Message
{
Sender = sender,
From = sender,
Subject = SubjectText,
Body = new ItemBody()
{
Content = BodyText,
ContentType = BodyType.Text
},
ToRecipients = new List<Recipient>() {
new Recipient() { EmailAddress = new EmailAddress { Address = ToAddress }}
}
};
await client.Users[SenderId].SendMail(email, true).Request().PostAsync();

According to your description, you want send an email but get an 400 error.
Based on my test, we can use the following steps to send an email.
step1, we should get a graphClient which is a authenticated HttpClient.
The code like this:
GraphServiceClient graphServiceClient = new GraphServiceClient(
new DelegateAuthenticationProvider(
async (requestMessage) =>
{
string accessToken = await MsalAuthProvider.Instance.GetUserAccesstokenAsync();
requestMessage.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("bearer", accessToken);
}));
return graphServiceClient;
We can refer to the simple code in the official document.
step2, we can use the following code to send a mail:
public async Task<bool> SendAsync(EmailAddress toaddress)
{
var email = new Message
{
Body = new ItemBody
{
Content = "Test for sending eamil ",
ContentType = BodyType.Text,
},
Subject = "Test for sending eamil",
ToRecipients = new List<Recipient>
{
new Recipient
{
EmailAddress = toaddress
}
},
};
try
{
await _serviceClient.Me.SendMail(email).Request().PostAsync(); // the _serviceClient is the result in the step1.
return true;
}
catch (Exception ex)
{
return false;
}

Resend Docusign envelope using C#

I'm trying to use code I found here to resend an envelope, but no luck. My code is in two parts. Here's the code on my ASPX page to call a method to resend the envelope:
protected void btnResend_Click(object sender, EventArgs e)
{
Signer signer = new Signer();
signer.Email = txtRecipeintEmail.Text;
signer.Name = txtRecipientName.Text;
Manager mgr = new Manager();
mgr.ResendEnvelope(txtEnvelopeID.Text, signer);
}
Here's the code in the Manager class:
public void ResendEnvelope (string envelopeID, Signer signer)
{
// instantiation of recipients as per https://stackoverflow.com/questions/21565765/resend-docusign-emails
Recipients recipients = new Recipients
{
Signers = new List<Signer>()
{
new Signer
{
RecipientId = "1",
RoleName = "Prospect",
Email = signer.Email,
Name = signer.Name,
},
}
};
string accountID = GetAccountID();
EnvelopesApi api = new EnvelopesApi();
EnvelopesApi.UpdateRecipientsOptions options = new EnvelopesApi.UpdateRecipientsOptions();
options.resendEnvelope = "true";
RecipientsUpdateSummary summary = api.UpdateRecipients(accountID, envelopeID, recipients, options);
var responses = summary.RecipientUpdateResults.ToList<RecipientUpdateResponse>();
var errors = responses.Select(rs => rs.ErrorDetails).ToList();
}
My GetAccountID function works fine - I use it to send the envelope. The value in txtEnvelopeID.Text is set from the code used to send the initial email. I get the initial email.
Here's what I see in errors:
?errors[0].Message
"The specified envelope corrections have duplicate recipients."
?errors[0].ErrorCode
"CORRECTION_HAS_DUPLICATE_RECIPIENTS"
When I tried to set the third argument of UpdateRecipients to null, I got a different error. When I left recipients blank (api.UpdateRecipients(accountID, envelopeID, options: = options)), I got an error.
So, I'm out of new ideas to try. Can anyone help?

The issue you are encountering is that you are creating again a signer that already exists, except that you don't assign the same RecipientId, hence the duplicate error.
Instead of
RecipientId = "1"
You need to make sure you assign the original signer ID, see below :
Signers = new List<Signer>()
{
new Signer
{
RecipientId = signer.RecipientId
},
}
In order to re-send the DocuSign email to your recipients, you can use the UpdateRecipient() method as such (see my C# example below). This will re-trigger the signing email to be sent one more time to the transaction recipients you specify in the recipients parameter :
RecipientsUpdateSummary recipientsUpdateSummary =
envelopeApi.UpdateRecipients(
accountId,
EnvelopeId,
RecipientsToNotifyAgain,
new EnvelopesApi.UpdateRecipientsOptions { resendEnvelope = "true" });
Here is what the official documentation states :

How to publish a post with multiple attachments to a user's facebook profile?

My facebook app uses the Facebook C# SDK to publish to a user's Facebook profile. I'm currently publishing multiple posts with one attachment, but I'd much rather publish one summary post with multiple attachments. I've done this with the JavaScript API, but is it possible with the C# SDK?
This is my current publish code:
FacebookApp app = new FacebookApp(user.AccessToken);
string userFeedPath = String.Format("/{0}/feed/", user.FacebookUserId);
string message = String.Format("{0} earned an achievement in {1}",
user.SteamUserId, achievement.Game.Name);
dynamic parameters = new ExpandoObject();
parameters.link = achievement.Game.StatsUrl;
parameters.message = message;
parameters.name = achievement.Name;
parameters.description = achievement.Description;
parameters.picture = achievement.ImageUrl;
app.Api(userFeedPath, parameters, HttpMethod.Post);

We currently don't support multiple attachments. As far as I know you can't publish multiple attachments with either the graph or rest api. If you have a sample that shows how to do it, I will get it implemented in the SDK.

i have the same code as yours but it doesent work for me. I am trying this:
public void plesni()
{
try
{
dynamic parameters = new ExpandoObject();
parameters.message = "xxxxxxx";
parameters.link = "xxxxxxxx";
// parameters.picture=""
parameters.name = "xxxxxx";
parameters.caption = "xxxxxxx";
parameters.description = "xxxxxxxxxx";
parameters.actions = new
{
name = "xxxxxxx",
link = "http://www.xxxxxxxxxxxxxx.com",
};
parameters.privacy = new
{
value = "ALL_FRIENDS",
};
parameters.targeting = new
{
countries = "US",
regions = "6,53",
locales = "6",
};
dynamic result = app.Api("/uid/feed/", parameters, HttpMethod.Post);
// app.Api("/uid/feed", parameters);
Response.Write("Sucess");
}
catch (FacebookOAuthException)
{
Response.Write("...... <br/>");
}
}
if instead of uid I put me it works fine.
I am hoping for your help.
Have a good day.