BTThreeDSecureClient

@objcMembers
public class BTThreeDSecureClient : NSObject

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Initializer


                    
                    
                    init(apiClient:)

Initialize a new BTThreeDSecureClient instance.

Declaration

Swift

@objc(initWithAPIClient:)
public init(apiClient: BTAPIClient)

Parameters


                                apiClient

An API client

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Public Methods


                    
                    
                    startPaymentFlow(_:completion:)

Starts the 3DS flow using a BTThreeDSecureRequest.

Declaration

Swift

public func startPaymentFlow(_ request: BTThreeDSecureRequest, completion: @escaping (BTThreeDSecureResult?, Error?) -> Void)

Parameters

`request`	A BTThreeDSecureRequest request.
`completion`	This completion will be invoked exactly once when the 3DS flow is complete or an error occurs.

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                    prepareLookup(_:completion:)

Creates a stringified JSON object containing the information necessary to perform a lookup.

Declaration

Swift

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

Parameters

`request`	The `BTThreeDSecureRequest` object where prepareLookup was called.
`completion`	This completion will be invoked exactly once with the client payload string or an error.

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                    prepareLookup(_:)

Asynchronous

Creates a stringified JSON object containing the information necessary to perform a lookup.

Throws

An Error describing the failure

Declaration

Swift

public func prepareLookup(_ request: BTThreeDSecureRequest) async throws -> String

Parameters


                                request

The BTThreeDSecureRequest object where prepareLookup was called.

Return Value

On success, you will receive a client payload string

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                    initializeChallenge(lookupResponse:request:completion:)

Initialize a challenge from a server side lookup call.

Note

Majority of 3DS integrations do not need to use this method. Only for server-side 3DS integrations.

Declaration

Swift

@objc(initializeChallengeWithLookupResponse:request:completion:)
public func initializeChallenge(
    lookupResponse: String,
    request: BTThreeDSecureRequest,
    completion: @escaping (BTThreeDSecureResult?, Error?) -> Void
)

Parameters

`lookupResponse`	The JSON string returned by the server side lookup.
`request`	The BTThreeDSecureRequest object where prepareLookup was called.
`completion`	This completion will be invoked exactly once when the payment flow is complete or an error occurs.

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                    initializeChallenge(lookupResponse:request:)

Asynchronous

Initialize a challenge from a server side lookup call.

Throws

An Error describing the failure

Declaration

Swift

public func initializeChallenge(
    lookupResponse: String,
    request: BTThreeDSecureRequest
) async throws -> BTThreeDSecureResult

Parameters

`lookupResponse`	The JSON string returned by the server side lookup.
`request`	The BTThreeDSecureRequest object where prepareLookup was called.

Return Value

On success, you will receive an instance of BTThreeDSecureResult

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