Deprecated API

Deprecated

All methods on this page are deprecated and will be removed in a future release. Use the modern API instead.

---

start(token:isRoutedSession:preferredLanguage:bindingKey:fromViewController:listener:)

Starts an identity verification session.

public func start(
    token: String,
    isRoutedSession: Bool = false,
    preferredLanguage: String = "",
    bindingKey: String? = nil,
    fromViewController: UIViewController,
    listener: @escaping IDnowDocIDVResultListener
)

Parameters

Parameter	Type	Required	Default	Description
token	String	✅	—	The session token, format XYZ-ABCDE
isRoutedSession	Bool	➖	false	Whether the session is routed
preferredLanguage	String	➖	""	ISO 639-1 language code (e.g. "fr", "de")
bindingKey	String?	➖	nil	Optional key for device binding use cases
fromViewController	UIViewController	✅	—	The presenting view controller
listener	IDnowDocIDVResultListener	✅	—	Callback returning a result type and result code

Example

IDnowDocIDV.shared.start(
    token: "XYZ-ABCDE",
    fromViewController: self
) { type, statusCode, message in
    switch type {
    case .FINISHED:
        print("Success")
    case .CANCELLED:
        print("Cancelled: \(statusCode.description) - \(message)")
    case .ERROR:
        print("Error: \(statusCode.description) - \(message)")
    }
}

---

IDnowDocIDVResultListener

Callback used by the deprecated start method.

public typealias IDnowDocIDVResultListener = (
    IDnowDocIDV.IdentResult.type,
    IDnowDocIDV.IdentResult.statusCode,
    String
) -> Void

Parameter	Type	Description
1st	IdentResult.type	The result type of the session
2nd	IdentResult.statusCode	The status code of the session
3rd	String	A human-readable message

---

IdentResult

Holds the result of an identification session. Nested class of IDnowDocIDV.

public class IdentResult

type

public enum type: Int {
    case FINISHED
    case CANCELLED
    case ERROR
}

Case	Raw Value	Description
FINISHED	—	The session completed successfully
CANCELLED	—	The session was cancelled by the user
ERROR	—	The session ended with an error

statusCode

public enum statusCode: Int

Case	Code	Description
E10	10	Default error
E100	100	Token format incorrect
E101	101	Token not found
E102	102	Token expired or deleted
E103	103	Token already completed
E110	110	Ident info response not parsable or empty
E111	111	Ident info server error
E120	120	Messages response not parsable or empty
E121	121	Messages server error
E130	130	Resources response not parsable or empty
E131	131	Resources server error
E140	140	QES name response not parsable or empty
E141	141	QES name server error
E142	142	QES name missing fullname
E150	150	Start ident response not parsable or empty
E151	151	Start ident server error
E152	152	Start ident missing session key
E153	153	VideoIdent token used in DocIDV SDK
E160	160	Start ident via web failed
E170	170	Backend forced websocket close
E171	171	Backend command PROCESS_FAILED via websocket
EUnreachable	1000	Server unreachable