Merge pull request #3 from saasquatch/share-links

Implement WKUIDelegate for handling share links and add CHANGELOG

CHANGELOG.md

@@ -0,0 +1,20 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [1.0.0-beta.1] - 2021-05-12
+### Added
+- WKUIDelegate method implementation to open share links in default browser.
+
+## [1.0.0-beta] - 2021-05-07
+### Added
+- Base functionality for rendering a widget in a managed WKWebView.
+- SaaSquatch API methods for `graphql`, `renderWidget`, `upsertWidget`, `logUserEvent`, `pushWidgetLoadedAnalyticEvent`, and `pushWidgetSharedAnalyticEvent`.
+
+[Unreleased]: https://github.com/saasquatch/squatch-ios/compare/v1.0.0-beta.1...HEAD
+[1.0.0-beta.1]: https://github.com/saasquatch/squatch-ios/compare/v1.0.0-beta...v1.0.0-beta.1
+[1.0.0-beta]: https://github.com/saasquatch/squatch-ios/releases/tag/v1.0.0-beta

Example/Example/ContentView.swift

@@ -54,7 +54,7 @@ class WebViewController: UIViewController  {
         super.viewDidLoad()
 
         let jwt = "<jwt>"
-        
+
         do {
             let input = try WidgetUpsertInput.Builder()
                 .setUserInputWithUserJwt(jwt)

Sources/SaaSquatchWebView/SaaSquatchWebView.swift

@@ -3,7 +3,7 @@ import SwiftyJSON
 import WebKit
 import SaaSquatch
 
-public class SaaSquatchWebView: WKWebView {
+public class SaaSquatchWebView: WKWebView, WKUIDelegate {
     public var client: SaaSquatchClient?
 
     /**
@@ -85,6 +85,7 @@ public class SaaSquatchWebView: WKWebView {
 
     private func setWebViewContent(html: String) {
         DispatchQueue.main.async {
+            self.uiDelegate = self
             let htmlWithMeta = html.replacingOccurrences(of: "</head>", with: "<meta name=\"viewport\" content=\"initial-scale=1.0\" /></head>")
             self.loadHTMLString(htmlWithMeta, baseURL: URL(string: "https://fast.ssqt.io"))
         }
@@ -114,6 +115,18 @@ public class SaaSquatchWebView: WKWebView {
             }
         }
     }
+
+    public func webView(_ webView: WKWebView,
+                        createWebViewWith configuration: WKWebViewConfiguration,
+                        for navigationAction: WKNavigationAction,
+                        windowFeatures: WKWindowFeatures) -> WKWebView? {
+        if let url = navigationAction.request.url, navigationAction.targetFrame == nil {
+            if url.scheme == "http" || url.scheme == "https" || url.scheme == "mailto" {
+                UIApplication.shared.open(url)
+            }
+        }
+        return nil
+    }
 }
 
 let ERROR_HTML_TEMPLATE = """