Implementation Guide

Before starting implementation you should have finished Installation of the MCD SDK. MTC SDK provides functionality to find all the cardholder tokens, and token control. MTC SDK methods support asynchronous invocation only.

Main Interface

MeaTokenControl is the main interface of MTC SDK.

Card Data Parameters

swift

let cardId = "<value>"
let cardSecret = "<value>"

let cardParams = MtcCardDataParameters.init(cardId: cardId, cardSecret: cardSecret)

objective-c

NSString *cardId = @"<value>";
NSString *cardSecret = @"<value>";

MppCardDataParameters *cardParams = [MtcCardDataParameters cardDataParametersWithCardId:cardId cardSecret:cardSecret];

Get Tokens

swift

let cardParams = "<value>"

let cardParams = MeaTokenControl.getTokens(mppCardParameters) { (data, error) in
   ...
}

objective-c

MppCardDataParameters *cardParams = @"<value>";

[MeaTokenControl getTokens:cardParams completionHandler: ^(MtcSearchTokenResponseData *data, NSError *error) {
   ...
}];

Suspend Token

swift

let cardParams = "<value>"

let cardParams = MeaTokenControl.suspendToken(tokenUniqueReference) { (data, error) in
   ...
}

objective-c

MppCardDataParameters *cardParams = @"<value>";

[MeaTokenControl suspendToken:tokenUniqueReference completionHandler: ^(MtcTokenResponseData *data, NSError *error) {
   ...
}];

Unsuspend Token

swift

let cardParams = "<value>"

let cardParams = MeaTokenControl.unsuspendToken(tokenUniqueReference) { (data, error) in
   ...
}

objective-c

MppCardDataParameters *cardParams = @"<value>";

[MeaTokenControl unsuspendToken:tokenUniqueReference completionHandler: ^(MtcTokenResponseData *data, NSError *error) {
   ...
}];

Delete Token

swift

let cardParams = "<value>"

let cardParams = MeaTokenControl.deleteToken(tokenUniqueReference) { (data, error) in
   ...
}

objective-c

MppCardDataParameters *cardParams = @"<value>";

[MeaTokenControl deleteToken:tokenUniqueReference completionHandler: ^(MtcTokenResponseData *data, NSError *error) {
   ...
}];

Get Token Status History

swift

let cardParams = "<value>"

let cardParams = MeaTokenControl.getTokenStatusHistory(tokenUniqueReference) { (data, error) in
   ...
}

objective-c

MppCardDataParameters *cardParams = @"<value>";

[MeaTokenControl getTokenStatusHistory:tokenUniqueReference completionHandler: ^(MtcGetTokenStatusHistoryResponseData *data, NSError *error) {
   ...
}];

Debugging

Use setDebugLoggingEnabled method to enable/disable logging to console. Use versionName and versionCode methods to check the version of the SDK, when necessary.

swift

import MeaTokenControl

...

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {

    MeaTokenControl.setDebugLoggingEnabled(true)

    print(String(format: "SDK version: %@, code: %@", MeaTokenControl.versionName(), MeaTokenControl.versionCode()))

    ...

    return true
}

objective-c

#import <MeaTokenControl/MeaTokenControl.h>

...

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    [MeaTokenControl setDebugLoggingEnabled:YES];

    NSLog(@"SDK version: %@, code: %@", [MeaTokenControl versionName], [MeaTokenControl versionCode]);

    ...

    return YES;
}