MoEngageInAppAssetsManager

@objc
public final class MoEngageInAppAssetsManager : NSObject

Manages In-App campaign assets: downloading images/HTML resources, resolving local file paths, and removing expired or campaign-specific assets. Exposed to Objective-C via the generated MoEngageInApps-Swift.h (no separate .h).

sharedAssetsManager()
Swift callers can use shared; Obj-C uses sharedAssetsManager.
Declaration
Swift

@objc public static func sharedAssetsManager() -> MoEngageInAppAssetsManager


                    
                    
                    shared

Declaration

Swift

public static let shared: MoEngageInAppAssetsManager

Download assets (public API)


                    
                    
                    downloadAssets(_:withInAppType:forCampaignID:forSDKInstance:andCompletionBlock:)

Downloads assets for an In-App campaign. HTML campaigns use limited parallelism; native campaigns download all assets concurrently. Completion is called on main queue.

Declaration

Swift

@objc
public func downloadAssets(
    _ resourceLinks: NSDictionary,
    withInAppType inAppType: MoEngageInAppType,
    forCampaignID campaignID: String,
    forSDKInstance sdkInstance: MoEngageSDKInstance,
    andCompletionBlock completionBlock: @escaping (Bool) -> Void
)

Parameters

`resourceLinks`	Map of relative path (or key) to resource URL string.
`inAppType`	Campaign type (e.g. HTML vs native).
`campaignID`	Campaign identifier.
`sdkInstance`	SDK instance for network and logging.
`completionBlock`	Called with `true` if all assets downloaded successfully.

Image / path utilities (public API)


                    
                    
                    getImageFilePath(forURL:withName:forInstanceID:andCampaignID:)

Returns the local file path for an image with the given name, if it exists.

Declaration

Swift

@objc
public func getImageFilePath(
    forURL imgURL: URL,
    withName imgName: String,
    forInstanceID instanceID: String,
    andCampaignID cid: String
) -> String?


                    
                    
                    getImageFilePath(forURL:forInstanceID:andCampaignID:)

Returns the local file path for an image at the given URL (derived name), if it exists.

Declaration

Swift

@objc
public func getImageFilePath(
    forURL imgURL: URL,
    forInstanceID instanceID: String,
    andCampaignID cid: String
) -> String?


                    
                    
                    getInAppImageFolderPath(forCampaignID:forInstanceID:)

Declaration

Swift

@objc
public func getInAppImageFolderPath(
    forCampaignID campaignID: String,
    forInstanceID instanceID: String) -> String


                    
                    
                    isImageGif(withURL:)

Declaration

Swift

@objc
public func isImageGif(withURL imgURL: URL) -> Bool

getInAppImageFolderPath(forInstanceID:)
Folder path for a campaign’s images under the instance’s InApp images directory.
Declaration
Swift

@objc public func getInAppImageFolderPath(forInstanceID instanceID: String) -> String


                    
                    
                    getInAppHTMLResourceFolderPath(forCampaignID:forInstanceID:)

Declaration

Swift

@objc
public func getInAppHTMLResourceFolderPath(
    forCampaignID campaignID: String,
    forInstanceID instanceID: String) -> String

getInAppHTMLResourceFolderPath(forInstanceID:)
Base folder path for HTML resources for the given instance.
Declaration
Swift

public func getInAppHTMLResourceFolderPath(forInstanceID instanceID: String) -> String

Delete / cleanup (public API)


                    
                    
                    removeInAppImages(forCID:forInstanceID:)

Declaration

Swift

@objc
public func removeInAppImages(forCID campaignID: String, forInstanceID instanceID: String)


                    
                    
                    removeInAppImages(forInstanceID:)

Declaration

Swift

@objc
public func removeInAppImages(forInstanceID instanceID: String)


                    
                    
                    removeInAppHTMLResource(forCampaignID:forInstanceID:)

Declaration

Swift

@objc
public func removeInAppHTMLResource(forCampaignID campaignID: String?, forInstanceID instanceID: String)


                    
                    
                    removeInAppHTMLResources(forInstanceID:)

Declaration

Swift

@objc
public func removeInAppHTMLResources(forInstanceID instanceID: String)


                    
                    
                    clearExpiredInAppImages(forInstanceID:withActiveCampaignArray:)

Declaration

Swift

@objc
public func clearExpiredInAppImages(
    forInstanceID instanceID: String,
    withActiveCampaignArray activeCampaignIDs: [String]
)

Image/HTML asset download


                    
                    
                    downloadHTMLAssetsWithLimitedParallelism(resourceLinks:forCampaignID:forSDKInstance:andCompletionBlock:)

Declaration

Swift

public func downloadHTMLAssetsWithLimitedParallelism(
    resourceLinks: [String: String],
    forCampaignID campaignID: String,
    forSDKInstance sdkInstance: MoEngageSDKInstance,
    andCompletionBlock completionBlock: @escaping (Bool) -> Void
)


                    
                    
                    downloadHTMLVideoAssetsWithLimitedParallelism(resourceLinks:forCampaignID:forSDKInstance:andCompletionBlock:)

Declaration

Swift

public func downloadHTMLVideoAssetsWithLimitedParallelism(
    resourceLinks: [String: String],
    forCampaignID campaignID: String,
    forSDKInstance sdkInstance: MoEngageSDKInstance,
    andCompletionBlock completionBlock: @escaping (Bool) -> Void
)


                    
                    
                    downloadAssetForInApp(dict:inAppType:sdkInstance:completion:)

Declaration

Swift

public func downloadAssetForInApp(
    dict: [String: Any],
    inAppType: MoEngageInAppType,
    sdkInstance: MoEngageSDKInstance,
    completion: @escaping (Bool) -> Void
)


                    
                    
                    downloadAssetsData(forURL:sdkInstance:withCompletionHandler:)

Fetches asset data for the given URL; used internally for image/HTML asset downloads.

Declaration

Swift

public func downloadAssetsData(
    forURL url: URL,
    sdkInstance: MoEngageSDKInstance,
    withCompletionHandler completionBlock: @escaping (Bool, Data?) -> Void
)


                    
                    
                    writeAssetData(_:withInfoDict:inAppType:)

Declaration

Swift

public func writeAssetData(
    _ data: Data,
    withInfoDict assetInfoDict: [String: Any],
    inAppType: MoEngageInAppType
) -> Bool

Video & network

getInAppVideoName(for:)
Get video resource name from URL.
Declaration
Swift

public func getInAppVideoName(for url: URL) -> String


                    
                    
                    getAssetsToBeDownloaded(resourceLinks:withInAppType:forCampaignID:forSDKInstance:)

Returns resources that are not yet cached and need download.

Declaration

Swift

public func getAssetsToBeDownloaded(
    resourceLinks: [String: String],
    withInAppType inAppType: MoEngageInAppType,
    forCampaignID campaignID: String,
    forSDKInstance sdkInstance: MoEngageSDKInstance
) -> [URL: URL]?

move(resource:to:)
Moves a resource to the new path, creating parent directories if needed.
Declaration
Swift

public func move(resource: URL, to newPath: URL) throws


                    
                    
                    downloadVideoAssets(withResourceLinks:withInAppType:forCampaignID:forSDKInstance:andCompletionBlock:)

Declaration

Swift

@objc
public func downloadVideoAssets(
    withResourceLinks resourceLinks: [String: String],
    withInAppType inAppType: MoEngageInAppType,
    forCampaignID campaignID: String,
    forSDKInstance sdkInstance: MoEngageSDKInstance,
    andCompletionBlock completionBlock: @escaping (Bool) -> Void
)