Referrer

getReferrerUrl

@objc public static func getReferrerUrl(_ callback: @escaping OnReferrerCallback)

— AffiseAttributionLib/Classes/Affise.swift:131-134.

The callback typealias is public typealias OnReferrerCallback = (_ value: String?) -> Void (AffiseAttributionLib/Classes/referrer/OnReferrerCallback.swift:1).

Verbatim:

func application(
    _ application: UIApplication,
    continue userActivity: NSUserActivity,
    restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void
) -> Bool {
    Affise.handleUserActivity(userActivity)
    return true
}

Affise.getReferrerUrl { referrer in
  // handle referrer
}

Also exposed: @objc public static func handleReferrer(_ url: URL?) — AffiseAttributionLib/Classes/internal/InternalAffise.swift:17-20.

getReferrerUrlValue

Retrieve a single parameter from the stored referrer by ReferrerKey:

@objc public static func getReferrerUrlValue(_ key: ReferrerKey, _ callback: @escaping OnReferrerCallback)

— AffiseAttributionLib/Classes/Affise.swift:139-142.

Verbatim:

Affise.getReferrerUrlValue(ReferrerKey.CLICK_ID) { value in
  // handle referrer value
}

ReferrerKey values

@objc public enum ReferrerKey: Int — AffiseAttributionLib/Classes/referrer/ReferrerKey.swift:2. Cases at lines 3-37; raw string mapping at lines 39-77. ReferrerKey.value() (ReferrerKey.swift:84) returns the raw string for any case.

Full list:

• AD_ID
• CAMPAIGN_ID
• CLICK_ID
• AFFISE_AD
• AFFISE_AD_ID
• AFFISE_AD_TYPE
• AFFISE_ADSET
• AFFISE_ADSET_ID
• AFFISE_AFFC_ID
• AFFISE_CHANNEL
• AFFISE_CLICK_LOOK_BACK
• AFFISE_COST_CURRENCY
• AFFISE_COST_MODEL
• AFFISE_COST_VALUE
• AFFISE_DEEPLINK
• AFFISE_KEYWORDS
• AFFISE_MEDIA_TYPE
• AFFISE_MODEL
• AFFISE_OS
• AFFISE_PARTNER
• AFFISE_REF
• AFFISE_SITE_ID
• AFFISE_SUB_SITE_ID
• AFFISE_SUB_1, AFFISE_SUB_2, AFFISE_SUB_3, AFFISE_SUB_4, AFFISE_SUB_5
• AFFC
• PID
• SUB_1, SUB_2, SUB_3, SUB_4, SUB_5