(Swift) Transition from Email.FindIssuer to Cert.GetIssuer

Provides instructions for replacing deprecated FindIssuer method calls with Cert.GetIssuer.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

func chilkatTest() {
    let email = CkoEmail()!
    let cert = CkoCert()!

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The FindIssuer method is deprecated:

    var certObj: CkoCert? = email.findIssuer(cert)
    if email.lastMethodSuccess == false {
        print("\(email.lastErrorText!)")
        return
    }

    // ...
    // ...

    certObj = nil

    // ------------------------------------------------------------------------
    // Do the equivalent using Cert.GetIssuer.
    // Your application creates a new, empty Cert object which is passed 
    // in the last argument and filled upon success.

    let issuerCert = CkoCert()!
    var success: Bool = cert.getIssuer(issuerCert)
    if success == false {
        print("\(email.lastErrorText!)")
        return
    }


}