Setup License Key in Swift does not recognize the BOOL return value

[StefaniOSApps]

I am currently rewriting a project from Obj-C to Swift. I noticed that I cannot read the success of the "setup license key". Could you please provide a public var that can read out the success?

do {
  let success: Bool = try AnylineSDK.setup(withLicenseKey: licenseKey)
} catch {
  .. handle error
}

suggestion:

do {
  try AnylineSDK.setup(withLicenseKey: licenseKey)
  let success: Bool = AnylineSDK.isConfiguredSuccessfully
} catch {
  .. handle error
}

Many Thanks. You are doing a good job :-)

[danielalbertini]

Hi,

thank you noticing this issue. We are working on a fix for the next release.

As a workaround basically in every case where this "success: Bool" would return false a exception will be thrown and you will land in the catch block and in every case where the Bool would return true no exception will be thrown.

Best regards, Daniel

[danielalbertini]

One more follow up here. After digging into it, I have to say that this is expected behaviour in swift 5.

The original objective-c setup method signature is the following:

+ (BOOL)setupWithLicenseKey:(NSString*)licenseKey error:(NSError**)error;

The generated swift 5 method signature is:

class func setup(withLicenseKey licenseKey: String) throws

So the NSError and BOOL pattern in Objective-C get converted into a throws and void method, as explained in the previous answer the BOOL return would either be always true or not reached.