feat: #101/feat passing data from the share extension to the box app/#103

Project.swift

@@ -22,7 +22,8 @@ class iBoxFactory: ProjectFactory {
  ]
 
  let iBoxShareExtensionDependencies: [TargetDependency] = [
- .external(name: "SnapKit")
+ .external(name: "SnapKit"),
+ .external(name: "SwiftSoup")
  ]
 
  private let appInfoPlist: [String: Plist.Value] = [

ShareExtension/Model/Metadata.swift

@@ -0,0 +1,12 @@
+//
+// Metadata.swift
+// iBoxShareExtension
+//
+// Created by 김찬희 on 2024/03/14.
+//
+
+struct Metadata {
+ var title: String?
+ var faviconUrl: String?
+ var url: String?
+}

iBox/ShareExtension/ShareViewController.swift → ShareExtension/ShareViewController.swift

@@ -8,13 +8,15 @@
 import UIKit
 import Social
 import UniformTypeIdentifiers
+
 import SnapKit
+import SwiftSoup
 
 @objc(CustomShareViewController)
 class CustomShareViewController: UIViewController {
 
  var backgroundView = ShareExtensionBackGroundView()
- var dataURL: String = ""
+ var dataURL: String?
 
  // MARK: - Life Cycle
 
@@ -64,7 +66,7 @@ class CustomShareViewController: UIViewController {
  self.extensionContext?.completeRequest(returningItems: nil, completionHandler: nil)
  })
  }
-
+
  @objc func openURL(_ url: URL) -> Bool {
  self.hideExtensionWithCompletionHandler(completion: { _ in
  self.extensionContext?.completeRequest(returningItems: nil, completionHandler: nil)
@@ -100,6 +102,51 @@ class CustomShareViewController: UIViewController {
  }
  }
  }
+
+ func fetchAndParseMetadata(from url: URL, completion: @escaping (Metadata) -> Void) {
+ URLSession.shared.dataTask(with: url) { data, response, error in
+ guard let data = data, error == nil else {
+ print("Failed to fetch data: \(String(describing: error))")
+ return
+ }
+
+ if let htmlContent = String(data: data, encoding: .utf8) {
+ do {
+ let doc: Document = try SwiftSoup.parse(htmlContent)
+ let title: String? = try doc.title()
+
+ let faviconSelectors = ["link[rel='shortcut icon']", "link[rel='icon']", "link[rel='apple-touch-icon']"]
+ var faviconUrl: String? = nil
+
+ for selector in faviconSelectors {
+ if let faviconLink: Element = try doc.select(selector).first() {
+ if var href = try? faviconLink.attr("href"), !href.isEmpty {
+ if href.starts(with: "/") {
+ href = url.scheme! + "://" + url.host! + href
+ } else if !href.starts(with: "http") {
+ href = url.scheme! + "://" + url.host! + "/" + href
+ }
+ faviconUrl = href
+ break
+ }
+ }
+ }
+
+ if faviconUrl == nil {
+ faviconUrl = url.scheme! + "://" + url.host! + "/favicon.ico"
+ }
+
+ let metadata = Metadata(title: title, faviconUrl: faviconUrl, url: url.absoluteString)
+
+ DispatchQueue.main.async {
+ completion(metadata)
+ }
+ } catch {
+ print("Failed to parse HTML: \(error.localizedDescription)")
+ }
+ }
+ }.resume()
+ }
 }
 
 extension CustomShareViewController: ShareExtensionBackGroundViewDelegate {
@@ -109,16 +156,25 @@ extension CustomShareViewController: ShareExtensionBackGroundViewDelegate {
  }
 
  func didTapOpenApp() {
- let sharedData = dataURL
- let url = URL(string: "iBox://\(sharedData)")!
-
- if openURL(url) {
- print("iBox 앱이 성공적으로 열렸습니다.")
- } else {
- print("iBox 앱을 열 수 없습니다.")
+ guard let sharedURL = dataURL, let url = URL(string: sharedURL) else {
+ print("Share extension error")
+ return
  }
 
- print(url)
+ fetchAndParseMetadata(from: url) { metadata in
+ let encodedTitle = metadata.title?.addingPercentEncoding(withAllowedCharacters: .urlHostAllowed) ?? ""
+ let encodedData = metadata.url?.addingPercentEncoding(withAllowedCharacters: .urlHostAllowed) ?? ""
+ let encodedFaviconUrl = metadata.faviconUrl?.addingPercentEncoding(withAllowedCharacters: .urlHostAllowed) ?? ""
+ let urlString = "iBox://url?title=\(encodedTitle)&data=\(encodedData)&faviconUrl=\(encodedFaviconUrl)"
+
+ print(urlString)
+ if let openUrl = URL(string: urlString) {
+ if self.openURL(openUrl) {
+ print("iBox 앱이 성공적으로 열렸습니다.")
+ } else {
+ print("iBox 앱을 열 수 없습니다.")
+ }
+ }
+ }
  }
-
 }

Tuist/Dependencies.swift

@@ -8,9 +8,9 @@
 import ProjectDescription
 
 let spm = SwiftPackageManagerDependencies([
- .remote(url: "https://github.com/SnapKit/SnapKit.git", requirement: .upToNextMinor(from: "5.0.1"))
-],
-productTypes: ["SnapKit": .framework]
+ .remote(url: "https://github.com/SnapKit/SnapKit.git", requirement: .upToNextMinor(from: "5.0.1")),
+ .remote(url: "https://github.com/scinfu/SwiftSoup.git", requirement: .upToNextMajor(from: "2.7.1")),
+], productTypes: ["SnapKit": .framework, "SwiftSoup": .framework]
 )
 
 let dependencies = Dependencies(

iBox/Sources/SceneDelegate.swift

@@ -31,7 +31,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
 
  print("Opened URL: \(url)")
 
-// 앱이 실행되기 전에 url이 들어오는 경우 Logic
+URLdecoder.handleCustomURL(url)
  }
  }
 
@@ -62,6 +62,8 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
  print("Opened URL: \(url)")
 
  // 앱 실행 중에 url이 들어오는 경우 Logic
+
+ URLdecoder.handleCustomURL(url)
  }
  }
 

iBox/Sources/Shared/URLdecoder.swift

@@ -0,0 +1,24 @@
+//
+// URLdecoder.swift
+// iBoxShareExtension
+//
+// Created by 김찬희 on 2024/03/14.
+//
+
+import Foundation
+
+class URLdecoder {
+
+ static func handleCustomURL(_ url: URL) {
+ guard let urlComponents = URLComponents(url: url, resolvingAgainstBaseURL: true) else { return }
+
+ let title = urlComponents.queryItems?.first(where: { $0.name == "title" })?.value
+ let data = urlComponents.queryItems?.first(where: { $0.name == "data" })?.value
+ let faviconUrl = urlComponents.queryItems?.first(where: { $0.name == "faviconUrl" })?.value
+
+ print("Title: \(title ?? "N/A")")
+ print("Data URL: \(data ?? "N/A")")
+ print("Favicon URL: \(faviconUrl ?? "N/A")")
+ }
+
+}