控管使用者點擊事件
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本指南說明如何在 IMA SDK 導入作業中,進一步控管點閱率。「點擊率」是指使用者點按廣告並前往該廣告的到達網頁的過程。本指南的範例說明如何設定到達網頁的開啟位置,以及如何監聽與使用者造訪該網頁相關的事件。
必要條件
已導入 IMA SDK 的 iOS 應用程式。
設定點閱
變更連結開啟器
IMA SDK 提供兩種開啟廣告到達網頁的選項:透過應用程式內瀏覽器或 Safari。根據預設,SDK 會使用 Safari 開啟網頁。如要更新 SDK 以使用應用程式內瀏覽器,您必須使用
IMAAdsRenderingSettings
:
Swift
func createAdsRenderingSettings() {
self.adsRenderingSettings = IMAAdsRenderingSettings();
self.adsRenderingSettings.linkOpenerDelegate = self;
self.adsRenderingSettings.linkOpenerPresentingController = self;
}
Objective-C
- (void)createAdsRenderingSettings {
self.adsRenderingSettings = [[IMAAdsRenderingSettings alloc] init];
self.adsRenderingSettings.linkOpenerDelegate = self;
self.adsRenderingSettings.linkOpenerPresentingController = self;
}
設定
IMAAdsRenderingSettings
例項後,您可以將其傳遞至
IMAAdsManager
初始化方法:
Swift
self.adsManager.initialize(withAdsRenderingSettings: adsRenderingSettings);
Objective-C
[self.adsManager initializeWithAdsRenderingSettings:adsRenderingSettings];
IMA SDK 會提供
IMALinkOpenerDelegate
,用於在使用者即將查看或剛關閉點閱頁面時進行通訊。如要使用這個委派函,請將其加入標頭中的委派函清單,並實作其方法。在頁首中:
Swift
class ViewController: UIViewController, IMALinkOpenerDelegate {
Objective-C
@interface ViewController : UIViewController<IMALinkOpenerDelegate>
在實作中:
Swift
func linkOpenerWillOpen(externalBrowser: NSObject) {
print("External browser will open.")
}
func linkOpenerWillOpen(inAppLink: NSObject) {
print("In-app browser will open.")
}
func linkOpenerDidOpen(inAppLink: NSObject) {
print("In-app browser did open.")
}
func linkOpenerWillClose(inAppLink: NSObject) {
print("In-app browser will close.")
}
func linkOpenerDidClose(inAppLink: NSObject) {
print("In-app browser did close.")
}
Objective-C
- (void)linkOpenerWillOpenExternalBrowser:(NSObject *)linkOpener {
NSLog(@"External browser will open.");
}
- (void)linkOpenerWillOpenInAppBrowser:(NSObject *)linkOpener {
NSLog(@"In-app browser will open.");
}
- (void)linkOpenerDidOpenInAppBrowser:(NSObject *)linkOpener {
NSLog(@"In-app browser did open.");
}
- (void)linkOpenerWillCloseInAppBrowser:(NSObject *)linkOpener {
NSLog(@"In-app browser will close.");
}
- (void)linkOpenerDidCloseInAppBrowser:(NSObject *)linkOpener {
NSLog(@"In-app browser did close.");
}
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上次更新時間:2025-08-31 (世界標準時間)。
[null,null,["上次更新時間:2025-08-31 (世界標準時間)。"],[[["\u003cp\u003eThis guide explains how to control ad clickthrough behavior within your iOS app using the IMA SDK.\u003c/p\u003e\n"],["\u003cp\u003eYou can configure the IMA SDK to open ad landing pages either in an in-app browser or in Safari.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIMALinkOpenerDelegate\u003c/code\u003e provides events to track when clickthrough pages are opened and closed, allowing developers to respond to user interactions.\u003c/p\u003e\n"],["\u003cp\u003eTo utilize clickthrough control features, you must implement the \u003ccode\u003eIMAAdsRenderingSettings\u003c/code\u003e and the \u003ccode\u003eIMALinkOpenerDelegate\u003c/code\u003e within your iOS application.\u003c/p\u003e\n"]]],[],null,["# Control user click events\n\nThis guide explains how to implement more control over clickthrough in your IMA SDK\nimplementation. \"Clickthrough\" refers to the process of a user clicking on an ad and getting to\nthe landing page for that ad. The examples in this guide demonstrates how to configure where that\nlanding page opens and how to listen for events related to users visiting that page.\n\nPrerequisites\n-------------\n\n\nAn iOS application with the IMA SDK implemented.\n\nConfiguring clickthrough\n------------------------\n\n### Changing the link opener\n\nThe IMA SDK offers two options for opening ad landing pages---via an in-app browser, or via Safari. By default, the SDK opens pages using Safari. To update the SDK to use an in-app browser, you need to use `IMAAdsRenderingSettings`: \n\n### Swift\n\n```swift\nfunc createAdsRenderingSettings() {\n self.adsRenderingSettings = IMAAdsRenderingSettings();\n self.adsRenderingSettings.linkOpenerDelegate = self;\n self.adsRenderingSettings.linkOpenerPresentingController = self;\n}\n```\n\n### Objective-C\n\n```objective-c\n- (void)createAdsRenderingSettings {\n self.adsRenderingSettings = [[IMAAdsRenderingSettings alloc] init];\n self.adsRenderingSettings.linkOpenerDelegate = self;\n self.adsRenderingSettings.linkOpenerPresentingController = self;\n}\n```\nOnce you've configured the `IMAAdsRenderingSettings` instance, you can pass it to the `IMAAdsManager` initialization method: \n\n### Swift\n\n```swift\nself.adsManager.initialize(withAdsRenderingSettings: adsRenderingSettings);\n```\n\n### Objective-C\n\n```objective-c\n[self.adsManager initializeWithAdsRenderingSettings:adsRenderingSettings];\n```\n\n### Listening for clickthrough-related events\n\nThe IMA SDK provides the `IMALinkOpenerDelegate` to communicate when the user is about to see or has just closed a clickthrough page. To use this delegate, add it to your delegate list in the header, and implement its methods. In the header: \n\n### Swift\n\n```swift\nclass ViewController: UIViewController, IMALinkOpenerDelegate {\n```\n\n### Objective-C\n\n```objective-c\n@interface ViewController : UIViewController\u003cIMALinkOpenerDelegate\u003e\n```\nAnd in the implementation: \n\n### Swift\n\n```swift\nfunc linkOpenerWillOpen(externalBrowser: NSObject) {\n print(\"External browser will open.\")\n}\n\nfunc linkOpenerWillOpen(inAppLink: NSObject) {\n print(\"In-app browser will open.\")\n}\n\nfunc linkOpenerDidOpen(inAppLink: NSObject) {\n print(\"In-app browser did open.\")\n}\n\nfunc linkOpenerWillClose(inAppLink: NSObject) {\n print(\"In-app browser will close.\")\n}\n\nfunc linkOpenerDidClose(inAppLink: NSObject) {\n print(\"In-app browser did close.\")\n}\n```\n\n### Objective-C\n\n```objective-c\n- (void)linkOpenerWillOpenExternalBrowser:(NSObject *)linkOpener {\n NSLog(@\"External browser will open.\");\n}\n\n- (void)linkOpenerWillOpenInAppBrowser:(NSObject *)linkOpener {\n NSLog(@\"In-app browser will open.\");\n}\n\n- (void)linkOpenerDidOpenInAppBrowser:(NSObject *)linkOpener {\n NSLog(@\"In-app browser did open.\");\n}\n\n- (void)linkOpenerWillCloseInAppBrowser:(NSObject *)linkOpener {\n NSLog(@\"In-app browser will close.\");\n}\n\n- (void)linkOpenerDidCloseInAppBrowser:(NSObject *)linkOpener {\n NSLog(@\"In-app browser did close.\");\n}\n```"]]