SDK-296 make isIterableDeepLink public

swift-sdk/Internal/DeepLinkManager.swift

@@ -17,7 +17,7 @@ class DeepLinkManager: NSObject {
                              urlDelegate: IterableURLDelegate?,
                              urlOpener: UrlOpenerProtocol,
                              allowedProtocols: [String] = []) -> (Bool, Pending<IterableAttributionInfo?, Error>) {
-        if isIterableDeepLink(url.absoluteString) {
+        if DeepLinkManager.isIterableDeepLink(url.absoluteString) {
             let pending = resolve(appLinkURL: url).map { (resolvedUrl, attributionInfo) -> IterableAttributionInfo? in
                 var resolvedUrlString: String
                 if let resolvedUrl = resolvedUrl {
@@ -67,7 +67,7 @@ class DeepLinkManager: NSObject {
         deepLinkTemplateId = nil
         deepLinkMessageId = nil
 
-        if isIterableDeepLink(appLinkURL.absoluteString) {
+        if DeepLinkManager.isIterableDeepLink(appLinkURL.absoluteString) {
             redirectUrlSession.makeDataRequest(with: appLinkURL) { [unowned self] _, _, error in
                 if let error = error {
                     ITBError("error: \(error.localizedDescription)")
@@ -89,7 +89,7 @@ class DeepLinkManager: NSObject {
         return fulfill
     }
 
-    private func isIterableDeepLink(_ urlString: String) -> Bool {
+    static func isIterableDeepLink(_ urlString: String) -> Bool {
         guard let regex = try? NSRegularExpression(pattern: Const.deepLinkRegex, options: []) else {
             return false
         }

swift-sdk/SDK/IterableAPI.swift

@@ -152,6 +152,16 @@ import UIKit
         implementation?.setUserId(userId, authToken: authToken, successHandler: successHandler, failureHandler: failureHandler, identityResolution: identityResolution)
     }
 
+    /// Checks if a URL is an Iterable deep link
+    ///
+    /// - Parameters:
+    ///    - urlString: The URL string to check
+    ///
+    /// - Returns: `true` if the URL matches the Iterable deep link pattern
+    public static func isIterableDeepLink(_ urlString: String) -> Bool {
+        DeepLinkManager.isIterableDeepLink(urlString)
+    }
+
     /// Handle a Universal Link
     ///
     /// For Iterable links, it will track the click and retrieve the original URL,

tests/unit-tests/DeepLinkTests.swift

@@ -132,6 +132,26 @@ class DeepLinkTests: XCTestCase {
         wait(for: [expectation1], timeout: testExpectationTimeout)
     }
 
+    // MARK: - isIterableDeepLink Tests
+
+    func testIsIterableDeepLinkReturnsTrueForValidDeepLink() {
+        XCTAssertTrue(IterableAPI.isIterableDeepLink(iterableRewriteURL))
+    }
+
+    func testIsIterableDeepLinkReturnsFalseForNonRewriteLink() {
+        XCTAssertFalse(IterableAPI.isIterableDeepLink(iterableNoRewriteURL))
+    }
+
+    func testIsIterableDeepLinkReturnsFalseForNonIterableLink() {
+        XCTAssertFalse(IterableAPI.isIterableDeepLink("https://example.com/some/path"))
+    }
+
+    func testIsIterableDeepLinkReturnsFalseForEmptyString() {
+        XCTAssertFalse(IterableAPI.isIterableDeepLink(""))
+    }
+
+    // MARK: - Other Tests
+
     /// this is a service that automatically redirects if that url is hit, make sure we are not actually hitting the url but our servers
     func testNoURLRedirect() {
         let expectation1 = expectation(description: "testNoURLRedirect")