gistfile1.txt

override fun prepareWith(
            context : Context,
            onDone : (() -> Unit)?
    ) {

        this.isPrepared = false


        this.mPrepareWith(context) {

            this.markAsPrepared()

            onDone?.invoke()

        }

    }

    private fun mPrepareWith(
            context : Context,
            onDone : (() -> Unit)?
    ) {

        val activity = context as? Activity ?: run {

            this.error(
                    "${DeepLinks::class.java.simpleName} singleton require an ${Activity::class.java.simpleName} object as context."
            )


            onDone?.invoke()

            return

        }


        Branch.enableLogging()

        if (BuildConfig.isProduction.not()) {

            Branch.enableTestMode()

            Branch.enableDebugMode()

        }


        // The Branch.getAutoInstance has to be called by giving the
        // context.applicationContext because with a common Context object
        // the callback may not be called
        val autoInstance : Branch = Branch.getAutoInstance(context.applicationContext)

        val branchInitResult : Boolean = autoInstance.reInitSession(
                activity,
                Branch.BranchReferralInitListener { referringParams, error ->

                    error?.let {

                        this@DeepLinks.error(
                                "Error during init of Branch singleton (" + it.message + ")."
                        )

                        onDone?.invoke()

                        return@BranchReferralInitListener

                    }


                    //doing some work with referringParams

                    this@DeepLinks.success(
                            "prepare() completed! {lastSharedUrlPart : ${this.lastSharedUrlPart}, couponIdToShow : ${this.couponIdToShow}, sharedCampaignId : ${this.sharedCampaignId} }"
                    )

                    onDone?.invoke()

                }
        )

        if (branchInitResult) {

            this.log(
                    "Branch init successful, waiting for the given callback..."
            )

            return

        }


        this.error(
                "Branch init FAILED. Calling onDone."
        )

        onDone?.invoke()

    }