public void setting_additional_funding_sources_requires_allow_funding_sources_to_be_true()
{
var cr = new DwollaCheckoutRequest()
{
AllowFundingSources = false,
AdditionalFundingSources = FundingSource.Banks | FundingSource.Credit
};
validator.ShouldHaveValidationErrorFor(x => x.AllowFundingSources, cr);
cr.AllowFundingSources = true;
validator.ShouldNotHaveValidationErrorFor(x => x.AllowFundingSources, cr);
}
public void example_checkout_request()
{
var api = new DwollaServerCheckoutApi(appKey: "...", appSecret: "...");
//Create a checkout request
var checkoutRequest = new DwollaCheckoutRequest
{
OrderId = "MyOrderTest",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem
(name: "Candy Bar",
price: 25.00m,
quantity: 1)
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "812-111-1111",
},
Callback = new Uri("http://www.example.com/order-callback")
};
//Optional: Validate your checkout request before
// sending the request to Dwolla.
var preflightCheck = api.ValidatorFactory.GetValidator <DwollaCheckoutRequest>()
.Validate(checkoutRequest);
if (!preflightCheck.IsValid)
{
//Check preflightCheck.Errors for a list of validation errors.
}
//Send the request to Dwolla.
var checkoutResponse = api.SendCheckoutRequest(checkoutRequest);
if (!checkoutResponse.Success)
{
//Handle Error
}
else if (checkoutResponse.Success)
{
var redirectUrl = checkoutResponse.GetRedirectUrl();
//Send HTTP Redirect to browser so the
//customer can finish the checkout process
Console.WriteLine(redirectUrl);
}
}
public void example_checkout_request()
{
var api = new DwollaServerCheckoutApi( appKey:"...", appSecret: "..." );
//Create a checkout request
var checkoutRequest = new DwollaCheckoutRequest
{
OrderId = "MyOrderTest",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem
( name: "Candy Bar",
price: 25.00m,
quantity: 1 )
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "812-111-1111",
},
Callback = new Uri( "http://www.example.com/order-callback" )
};
//Optional: Validate your checkout request before
// sending the request to Dwolla.
var preflightCheck = api.ValidatorFactory.GetValidator<DwollaCheckoutRequest>()
.Validate( checkoutRequest );
if( !preflightCheck.IsValid )
{
//Check preflightCheck.Errors for a list of validation errors.
}
//Send the request to Dwolla.
var checkoutResponse = api.SendCheckoutRequest( checkoutRequest );
if( checkoutResponse.Result == DwollaCheckoutResponseResult.Failure )
{
//Handle Error
}
else if( checkoutResponse.Result == DwollaCheckoutResponseResult.Success)
{
var redirectUrl = api.GetCheckoutRedirectUrl( checkoutResponse );
//Send HTTP Redirect to browser so the
//customer can finish the checkout process
}
}
public void allow_guest_checkout_validation()
{
var cr = new DwollaCheckoutRequest()
{
AllowGuestCheckout = true,
AllowFundingSources = false
};
validator.ShouldHaveValidationErrorFor(x => x.AllowFundingSources, cr);
cr.AllowGuestCheckout = true;
cr.AllowFundingSources = true;
validator.ShouldNotHaveValidationErrorFor(x => x.AllowFundingSources, cr);
cr.AllowGuestCheckout = false;
cr.AllowFundingSources = false;
validator.ShouldNotHaveValidationErrorFor(x => x.AllowFundingSources, cr);
}
public void allow_guest_checkout_validation()
{
var cr = new DwollaCheckoutRequest()
{
AllowGuestCheckout = true,
AllowFundingSources = false
};
validator.ShouldHaveValidationErrorFor( x => x.AllowFundingSources, cr );
cr.AllowGuestCheckout = true;
cr.AllowFundingSources = true;
validator.ShouldNotHaveValidationErrorFor( x => x.AllowFundingSources, cr );
cr.AllowGuestCheckout = false;
cr.AllowFundingSources = false;
validator.ShouldNotHaveValidationErrorFor( x => x.AllowFundingSources, cr );
}
public void invalid_order_item_should_cause_checkout_request_to_fail_validation()
{
var badRequest = new DwollaCheckoutRequest
{
ClientId = "abcdefg",
ClientSecret = "abcdefg",
OrderId = "MyOrderId1",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem("Candy Bar", -25.00m, 0)
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "",
},
};
var results = new AttributedValidatorFactory().GetValidator <DwollaCheckoutRequest>()
.Validate(badRequest);
results.IsValid.Should().BeFalse();
//check customized error message descriptions too.
results.Errors.Select(x =>
{
Console.WriteLine((object)x);
return(x.ErrorMessage);
}
).SequenceEqual(new[]
{
"'PurchaseOrder.DestinationId' should not be empty.",
"The 'OrderItem.Price' for 'Candy Bar' must be greater than or equal to $0.00.",
"The 'OrderItem.Quantity' for 'Candy Bar' must be greater than or equal to 1.",
"'PurchaseOrder.Total' must be greater than or equal to '1.00'."
})
.Should().BeTrue();
}
public void invalid_order_item_should_cause_checkout_request_to_fail_validation()
{
var badRequest = new DwollaCheckoutRequest
{
ClientId = "abcdefg",
ClientSecret = "abcdefg",
OrderId = "MyOrderId1",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem("Candy Bar",-25.00m, 0)
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "",
},
};
var results = new AttributedValidatorFactory().GetValidator<DwollaCheckoutRequest>()
.Validate( badRequest );
results.IsValid.Should().BeFalse();
//check customized error message descriptions too.
results.Errors.Select( x =>
{
Console.WriteLine( (object)x );
return x.ErrorMessage;
}
).SequenceEqual( new[]
{
"'PurchaseOrder.DestinationId' should not be empty.",
"The 'OrderItem.Price' for 'Candy Bar' must be greater than or equal to $0.00.",
"The 'OrderItem.Quantity' for 'Candy Bar' must be greater than or equal to 1.",
"'PurchaseOrder.Total' must be greater than or equal to '1.00'."
} )
.Should().BeTrue();
}
public void can_seralize_valid_checkout_request()
{
var expected = @"{
""Key"": null,
""Secret"": null,
""Callback"": ""http://www.example.com/order-callback"",
""Redirect"": null,
""AllowGuestCheckout"": false,
""AllowFundingSources"": false,
""OrderId"": ""MyOrderTest"",
""Test"": false,
""PurchaseOrder"": {
""CustomerInfo"": null,
""DestinationId"": ""812-111-1111"",
""Discount"": 0.0,
""Shipping"": 0.0,
""Tax"": 0.0,
""Total"": 25.00,
""FacilitatorAmount"": null,
""OrderItems"": [
{
""Description"": ""Expensive Candy Bar"",
""Name"": ""Candy Bar"",
""Price"": 25.00,
""Quantity"": 1
}
],
""Notes"": null
}
}";
var checkoutRequest = new DwollaCheckoutRequest
{
OrderId = "MyOrderTest",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem
( name: "Candy Bar",
price: 25.00m,
quantity: 1 )
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "812-111-1111",
},
Callback = new Uri( "http://www.example.com/order-callback" )
};
var json = JsonConvert.SerializeObject( checkoutRequest, Formatting.Indented );
Console.WriteLine( json );
//Help with debugging serialization issues
//File.WriteAllText( "_output.txt", json );
//File.WriteAllText( "_expected.txt", expected );
json.Should().Be( expected );
}
public void can_seralize_valid_checkout_request()
{
var expected = @"{
""client_id"": null,
""client_secret"": null,
""AssumeCosts"": false,
""CheckoutWithApi"": false,
""Callback"": ""http://www.example.com/order-callback"",
""Redirect"": null,
""AllowGuestCheckout"": false,
""AllowFundingSources"": false,
""OrderId"": ""MyOrderTest"",
""Test"": false,
""PurchaseOrder"": {
""CustomerInfo"": null,
""DestinationId"": ""812-111-1111"",
""Discount"": 0.0,
""Shipping"": 0.0,
""Tax"": 0.0,
""Total"": 25.00,
""FacilitatorAmount"": null,
""OrderItems"": [
{
""Description"": ""Expensive Candy Bar"",
""Name"": ""Candy Bar"",
""Price"": 25.00,
""Quantity"": 1
}
],
""Notes"": null,
""Metadata"": {}
},
""ProfileId"": null,
""AdditionalFundingSources"": null
}";
var checkoutRequest = new DwollaCheckoutRequest
{
OrderId = "MyOrderTest",
PurchaseOrder = new DwollaPurchaseOrder
{
OrderItems =
{
new DwollaOrderItem
(name: "Candy Bar",
price: 25.00m,
quantity: 1)
{
Description = "Expensive Candy Bar",
}
},
DestinationId = "812-111-1111",
},
Callback = new Uri("http://www.example.com/order-callback")
};
var json = JsonConvert.SerializeObject(checkoutRequest, Formatting.Indented);
Console.WriteLine(json);
//Help with debugging serialization issues
//File.WriteAllText( "_output.txt", json );
//File.WriteAllText( "_expected.txt", expected );
json.Should().Be(expected);
}
public void setting_additional_funding_sources_requires_allow_funding_sources_to_be_true()
{
var cr = new DwollaCheckoutRequest()
{
AllowFundingSources = false,
AdditionalFundingSources = FundingSource.Banks | FundingSource.Credit
};
validator.ShouldHaveValidationErrorFor(x => x.AllowFundingSources, cr);
cr.AllowFundingSources = true;
validator.ShouldNotHaveValidationErrorFor(x => x.AllowFundingSources, cr);
}
