<WPCardReaderDelegate> Protocol Reference

#import <WePay.h>

Inheritance diagram for <WPCardReaderDelegate>:

Instance Methods
(void)	- didReadPaymentInfo:
(void)	- didFailToReadPaymentInfoWithError:
(void)	- cardReaderDidChangeStatus:

Detailed Description

This delegate protocol has to be adopted by any class that handles Card Reader responses.

Method Documentation

- (void) cardReaderDidChangeStatus:

(id)

status

Called when the card reader changes status.

Parameters

status

Current status of the card reader, one of (kWPCardReaderStatusNotConnected, kWPCardReaderStatusConnected, kWPCardReaderStatusWaitingForSwipe, kWPCardReaderStatusSwipeDetected, kWPCardReaderStatusTokenizing, kWPCardReaderStatusStopped).

- (void) didFailToReadPaymentInfoWithError:

(NSError *)

error

Called when an error occurs while reading a card.

Parameters

error

The error which caused the failure.

- (void) didReadPaymentInfo:

(WPPaymentInfo *)

paymentInfo

Called when payment info is successfully obtained from a card.

Parameters

paymentInfo

The payment info.

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The documentation for this protocol was generated from the following file:

• WePay.h