BTDataCollector

@objc
public class BTDataCollector : NSObject

Braintree’s advanced fraud protection solution.

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Public methods

  • Returns a client metadata ID.

    Note

    This returns a raw client metadata ID, which is not the correct format for device data when creating a transaction. Instead, it is recommended to use collectDeviceData.

    Declaration

    Swift

    @objc
public func clientMetadataID(_ pairingID: String?) -> String

    Parameters

    pairingID

    A pairing ID to associate with this clientMetadataID must be 10-32 chars long or null

    Return Value

    A client metadata ID to send as a header

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  • Collects device data based on your merchant configuration.

    We recommend that you call this method as early as possible, e.g. at app launch. If that’s too early, calling it when the customer initiates checkout is also fine. Use the return value on your server, e.g. with Transaction.sale.

    Declaration

    Swift

    @objc
public func collectDeviceData(_ completion: @escaping (String?, Error?) -> Void)

    Parameters

    completion

    A completion block that returns either a device data string that should be passed into server-side calls, such as Transaction.sale, or an error with the failure reason.
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  • collectDeviceData() Asynchronous

    Collects device data based on your merchant configuration.

    We recommend that you call this method as early as possible, e.g. at app launch. If that’s too early, calling it when the customer initiates checkout is also fine. Use the return value on your server, e.g. with Transaction.sale.

    Throws

    An Error describing the failure

    Declaration

    Swift

    public func collectDeviceData() async throws -> String

    Return Value

    A device data string that should be passed into server-side calls, such as Transaction.sale.

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