Mintegral integration (#120)

* add mintegral test cases

* add NimbusMintegralKit dependency. 

* Remove Package.resolved from repository

.gitignore

@@ -18,6 +18,7 @@ Pods/
 # Swift Package Manager
 .build/
 Packages/
+Package.resolved
 
 # Secrets
 secrets.json

Application/Package.swift

@@ -29,7 +29,8 @@ let package = Package(
                 .product(name: "NimbusVungleKit", package: "nimbus-ios-sdk"),
                 .product(name: "NimbusUnityKit", package: "nimbus-ios-sdk"),
                 .product(name: "NimbusMobileFuseKit", package: "nimbus-ios-sdk"),
-                .product(name: "NimbusAdMobKit", package: "nimbus-ios-sdk")
+                .product(name: "NimbusAdMobKit", package: "nimbus-ios-sdk"),
+                .product(name: "NimbusMintegralKit", package: "nimbus-ios-sdk"),
             ],
             path: "Sources")
     ]

Application/Sources/Demand/Mintegral/Mintegral+Initialization.swift

@@ -0,0 +1,26 @@
+//
+//  Mintegral+Initialization.swift
+//  Nimbus
+//  Created on 10/30/24
+//  Copyright © 2024 Nimbus Advertising Solutions Inc. All rights reserved.
+//
+
+import UIKit
+import NimbusKit
+import MTGSDK
+#if canImport(NimbusSDK) // CocoaPods
+import NimbusSDK
+#else                    // Swift Package Manager
+import NimbusMintegralKit
+#endif
+
+fileprivate var mintegralAppId = Bundle.main.infoDictionary?["Mintegral App ID"] as! String
+fileprivate var mintegralAppKey = Bundle.main.infoDictionary?["Mintegral App Key"] as! String
+
+extension UIApplicationDelegate {
+    func setupMintegralDemand() {
+        /// It's important to call initialize as soon as the app launches
+        MTGSDK.sharedInstance().setAppID(mintegralAppId, apiKey: mintegralAppKey)
+        Nimbus.shared.renderers[.mintegral] = NimbusMintegralAdRenderer()
+    }
+}

Application/Sources/Demand/Mintegral/MintegralBannerViewController.swift

@@ -0,0 +1,48 @@
+//
+//  MintegralBannerViewController.swift
+//  Nimbus
+//  Created on 10/30/24
+//  Copyright © 2024 Nimbus Advertising Solutions Inc. All rights reserved.
+//
+
+import UIKit
+import NimbusKit
+#if canImport(NimbusSDK) // CocoaPods
+import NimbusSDK
+#elseif canImport(NimbusMintegralKit) // Swift Package Manager
+import NimbusMintegralKit
+#endif
+
+class MintegralBannerViewController: MintegralViewController {
+    var adController: AdController?
+    let adManager = NimbusAdManager()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        adManager.delegate = self
+        adManager.showAd(
+            request: .forBannerAd(position: "banner").withMintegral(adUnitId: "1541918", placementId: nil),
+            container: view,
+            refreshInterval: 30,
+            adPresentingViewController: self
+        )
+    }
+}
+
+extension MintegralBannerViewController: NimbusAdManagerDelegate {
+    func didRenderAd(request: NimbusRequest, ad: NimbusAd, controller: AdController) {
+        print("didRenderAd")
+        adController = controller
+        adController?.delegate = self
+        nimbusAd = ad
+    }
+
+    func didCompleteNimbusRequest(request: NimbusRequest, ad: NimbusAd) {
+        print("didCompleteNimbusRequest")
+    }
+
+    func didFailNimbusRequest(request: NimbusRequest, error: NimbusError) {
+        print("didFailNimbusRequest: \(error.localizedDescription)")
+    }
+}

Application/Sources/Demand/Mintegral/MintegralInterstitialViewController.swift

@@ -0,0 +1,47 @@
+//
+//  MintegralInterstitialViewController.swift
+//  Nimbus
+//  Created on 11/1/24
+//  Copyright © 2024 Nimbus Advertising Solutions Inc. All rights reserved.
+//
+
+import UIKit
+import NimbusKit
+#if canImport(NimbusSDK) // CocoaPods
+import NimbusSDK
+#elseif canImport(NimbusMintegralKit) // Swift Package Manager
+import NimbusMintegralKit
+#endif
+
+class MintegralInterstitialViewController: MintegralViewController {
+    var adController: AdController?
+    let adManager = NimbusAdManager()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        adManager.delegate = self
+        adManager.showBlockingAd(
+            request: .forInterstitialAd(position: "interstitial").withMintegral(adUnitId: "1541952", placementId: nil),
+            closeButtonDelay: 0,
+            adPresentingViewController: self
+        )
+    }
+}
+
+extension MintegralInterstitialViewController: NimbusAdManagerDelegate {
+    func didRenderAd(request: NimbusRequest, ad: NimbusAd, controller: AdController) {
+        print("didRenderAd")
+        adController = controller
+        adController?.delegate = self
+        nimbusAd = ad
+    }
+
+    func didCompleteNimbusRequest(request: NimbusRequest, ad: NimbusAd) {
+        print("didCompleteNimbusRequest")
+    }
+
+    func didFailNimbusRequest(request: NimbusRequest, error: NimbusError) {
+        print("didFailNimbusRequest: \(error.localizedDescription)")
+    }
+}

Application/Sources/Demand/Mintegral/MintegralNativeViewController.swift

@@ -0,0 +1,70 @@
+//
+//  MintegralNativeViewController.swift
+//  Nimbus
+//  Created on 11/8/24
+//  Copyright © 2024 Nimbus Advertising Solutions Inc. All rights reserved.
+//
+
+import UIKit
+import NimbusKit
+import MTGSDK
+#if canImport(NimbusSDK) // CocoaPods
+import NimbusSDK
+#elseif canImport(NimbusMintegralKit) // Swift Package Manager
+import NimbusMintegralKit
+#endif
+
+class MintegralNativeViewController: MintegralViewController {
+    var adController: AdController?
+    let adManager = NimbusAdManager()
+
+    let contentView = UIView()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        if let renderer = Nimbus.shared.renderers[.mintegral] as? NimbusMintegralAdRenderer {
+            renderer.adRendererDelegate = self
+        }
+
+        contentView.translatesAutoresizingMaskIntoConstraints = false
+
+        view.addSubview(contentView)
+        NSLayoutConstraint.activate([
+            contentView.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor),
+            contentView.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor),
+            contentView.topAnchor.constraint(equalTo: headerView.bottomAnchor),
+            contentView.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor),
+        ])
+
+        adManager.delegate = self
+        adManager.showAd(
+            request: NimbusRequest.forNativeAd(position: "native").withMintegral(adUnitId: "1541926"),
+            container: contentView,
+            adPresentingViewController: self
+        )
+    }
+}
+
+extension MintegralNativeViewController: NimbusAdManagerDelegate {
+    func didRenderAd(request: NimbusRequest, ad: NimbusAd, controller: AdController) {
+        print("didRenderAd")
+        adController = controller
+        adController?.delegate = self
+        nimbusAd = ad
+    }
+
+    func didCompleteNimbusRequest(request: NimbusRequest, ad: NimbusAd) {
+        print("didCompleteNimbusRequest")
+    }
+
+    func didFailNimbusRequest(request: NimbusRequest, error: NimbusError) {
+        print("didFailNimbusRequest: \(error.localizedDescription)")
+    }
+}
+
+extension MintegralNativeViewController: NimbusMintegralAdRendererDelegate {
+    func nativeAdViewForRendering(container: UIView, campaign: MTGCampaign) -> any NimbusMintegralNativeAdViewType {
+        MintegralNativeAdView(campaign: campaign)
+    }
+}

Application/Sources/Demand/Mintegral/MintegralRewardedViewController.swift

@@ -0,0 +1,46 @@
+//
+//  MintegralRewardedViewController.swift
+//  Nimbus
+//  Created on 11/1/24
+//  Copyright © 2024 Nimbus Advertising Solutions Inc. All rights reserved.
+//
+
+import UIKit
+import NimbusKit
+#if canImport(NimbusSDK) // CocoaPods
+import NimbusSDK
+#elseif canImport(NimbusMintegralKit) // Swift Package Manager
+import NimbusMintegralKit
+#endif
+
+class MintegralRewardedViewController: MintegralViewController {
+    var adController: AdController?
+    let adManager = NimbusAdManager()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        adManager.delegate = self
+        adManager.showRewardedAd(
+            request: .forRewardedVideo(position: "rewarded").withMintegral(adUnitId: "1541935"),
+            adPresentingViewController: self
+        )
+    }
+}
+
+extension MintegralRewardedViewController: NimbusAdManagerDelegate {
+    func didRenderAd(request: NimbusRequest, ad: NimbusAd, controller: AdController) {
+        print("didRenderAd")
+        adController = controller
+        adController?.delegate = self
+        nimbusAd = ad
+    }
+
+    func didCompleteNimbusRequest(request: NimbusRequest, ad: NimbusAd) {
+        print("didCompleteNimbusRequest")
+    }
+
+    func didFailNimbusRequest(request: NimbusRequest, error: NimbusError) {
+        print("didFailNimbusRequest: \(error.localizedDescription)")
+    }
+}

Application/Sources/Initialization.swift

@@ -25,6 +25,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         setupAmazonDemand()
         setupUnityDemand()
         setupVungleDemand()
+        setupMintegralDemand()
 
         // Meta and LiveRamp requires att permissions to run properly
         DispatchQueue.main.asyncAfter(deadline: .now() + .seconds(5)) { [weak self] in

Application/Sources/Navigation.swift

@@ -78,7 +78,8 @@ enum MainItem: String, NavigationItem {
                     Section(header: "APS", items: APSSample.allCases),
                     Section(header: "Meta Audience Network", items: MetaSample.allCases),
                     Section(header: "Unity", items: UnitySample.allCases),
-                    Section(header: "Vungle", items: VungleSample.allCases)
+                    Section(header: "Vungle", items: VungleSample.allCases),
+                    Section(header: "Mintegral", items: Mintegral.allCases)
                 ])
         case .testRender:
             return TestRenderViewController(
@@ -129,6 +130,22 @@ enum DynamicPriceNimbusRendering: String, NavigationItem {
     }
 }
 
+enum Mintegral: String, NavigationItem {
+    case banner                 = "Banner"
+    case native           = "Native"
+    case interstitial           = "Interstitial"
+    case rewarded               = "Rewarded Video"
+
+    func destinationController(parent: String) -> UIViewController {
+        return switch self {
+        case .banner: MintegralBannerViewController(headerTitle: "Mintegral Banner", headerSubTitle: "")
+        case .native: MintegralNativeViewController(headerTitle: "Mintegral Native", headerSubTitle: "")
+        case .interstitial: MintegralInterstitialViewController(headerTitle: "Mintegral Interstitial", headerSubTitle: "")
+        case .rewarded: MintegralRewardedViewController(headerTitle: "Mintegral Rewarded", headerSubTitle: "")
+        }
+    }
+}
+
 enum AdMob: String, NavigationItem {
     case banner                 = "Banner"
     case native                 = "Native Ad"

Application/Sources/UI/AdMobViewController.swift

@@ -9,19 +9,9 @@ import UIKit
 import NimbusKit
 
 ///  When integrating AdMob, consider examples like AdMobBannerViewController inherit from UIViewController.
-///  Both SampleAdViewController and AdMobViewController just facilitate the needs of the sample app.
-class AdMobViewController: SampleAdViewController {
-    weak var sweepingInterceptor: SweepingInterceptor?
-
-    deinit {
-        NimbusAdManager.requestInterceptors?.removeAll(where: { $0 === sweepingInterceptor })
-    }
-
-    override func viewDidLoad() {
-        super.viewDidLoad()
-
-        let sweepingInterceptor = SweepingInterceptor(keep: .admob)
-        NimbusAdManager.requestInterceptors?.append(sweepingInterceptor)
-        self.sweepingInterceptor = sweepingInterceptor
+///  Both DemandViewController and AdMobViewController just facilitate the needs of the sample app.
+class AdMobViewController: DemandViewController {
+    convenience init(headerTitle: String, headerSubTitle: String) {
+        self.init(network: .admob, headerTitle: headerTitle, headerSubTitle: headerSubTitle)
     }
 }