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refactor: Update native receive sharing intent code on iOS

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This commit is contained in:
Christian Pauly 2022-11-25 09:29:22 +01:00
parent 47ce29d00d
commit 740ff8cf6d
1 changed files with 32 additions and 12 deletions
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44
ios/FluffyChat Share/ShareViewController.swift
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@ -4,8 +4,8 @@ import MobileCoreServices
import Photos import Photos
class ShareViewController: SLComposeServiceViewController { class ShareViewController: SLComposeServiceViewController {
// TODO: IMPORTANT: This should be your host app bundle identifier var hostAppBundleIdentifier = ""
let hostAppBundleIdentifier = "im.fluffychat.app" var appGroupId = ""
let sharedKey = "ShareKey" let sharedKey = "ShareKey"
var sharedMedia: [SharedMediaFile] = [] var sharedMedia: [SharedMediaFile] = []
var sharedText: [String] = [] var sharedText: [String] = []
@ -19,8 +19,26 @@ class ShareViewController: SLComposeServiceViewController {
return true return true
} }
private func loadIds() {
// loading Share extension App Id
let shareExtensionAppBundleIdentifier = Bundle.main.bundleIdentifier!;
// convert ShareExtension id to host app id
// By default it is remove last part of id after last point
// For example: com.test.ShareExtension -> com.test
let lastIndexOfPoint = shareExtensionAppBundleIdentifier.lastIndex(of: ".");
hostAppBundleIdentifier = String(shareExtensionAppBundleIdentifier[..<lastIndexOfPoint!]);
// loading custom AppGroupId from Build Settings or use group.<hostAppBundleIdentifier>
appGroupId = (Bundle.main.object(forInfoDictionaryKey: "AppGroupId") as? String) ?? "group.\(hostAppBundleIdentifier)";
}
override func viewDidLoad() { override func viewDidLoad() {
super.viewDidLoad(); super.viewDidLoad();
// load group and app id from build info
loadIds();
} }
override func viewDidAppear(_ animated: Bool) { override func viewDidAppear(_ animated: Bool) {
@ -64,7 +82,7 @@ class ShareViewController: SLComposeServiceViewController {
// If this is the last item, save imagesData in userDefaults and redirect to host app // If this is the last item, save imagesData in userDefaults and redirect to host app
if index == (content.attachments?.count)! - 1 { if index == (content.attachments?.count)! - 1 {
let userDefaults = UserDefaults(suiteName: "group.\(this.hostAppBundleIdentifier)") let userDefaults = UserDefaults(suiteName: this.appGroupId)
userDefaults?.set(this.sharedText, forKey: this.sharedKey) userDefaults?.set(this.sharedText, forKey: this.sharedKey)
userDefaults?.synchronize() userDefaults?.synchronize()
this.redirectToHostApp(type: .text) this.redirectToHostApp(type: .text)
@ -85,7 +103,7 @@ class ShareViewController: SLComposeServiceViewController {
// If this is the last item, save imagesData in userDefaults and redirect to host app // If this is the last item, save imagesData in userDefaults and redirect to host app
if index == (content.attachments?.count)! - 1 { if index == (content.attachments?.count)! - 1 {
let userDefaults = UserDefaults(suiteName: "group.\(this.hostAppBundleIdentifier)") let userDefaults = UserDefaults(suiteName: this.appGroupId)
userDefaults?.set(this.sharedText, forKey: this.sharedKey) userDefaults?.set(this.sharedText, forKey: this.sharedKey)
userDefaults?.synchronize() userDefaults?.synchronize()
this.redirectToHostApp(type: .text) this.redirectToHostApp(type: .text)
@ -105,7 +123,7 @@ class ShareViewController: SLComposeServiceViewController {
// Always copy // Always copy
let fileName = this.getFileName(from: url, type: .image) let fileName = this.getFileName(from: url, type: .image)
let newPath = FileManager.default let newPath = FileManager.default
.containerURL(forSecurityApplicationGroupIdentifier: "group.\(this.hostAppBundleIdentifier)")! .containerURL(forSecurityApplicationGroupIdentifier: this.appGroupId)!
.appendingPathComponent(fileName) .appendingPathComponent(fileName)
let copied = this.copyFile(at: url, to: newPath) let copied = this.copyFile(at: url, to: newPath)
if(copied) { if(copied) {
@ -114,7 +132,7 @@ class ShareViewController: SLComposeServiceViewController {
// If this is the last item, save imagesData in userDefaults and redirect to host app // If this is the last item, save imagesData in userDefaults and redirect to host app
if index == (content.attachments?.count)! - 1 { if index == (content.attachments?.count)! - 1 {
let userDefaults = UserDefaults(suiteName: "group.\(this.hostAppBundleIdentifier)") let userDefaults = UserDefaults(suiteName: this.appGroupId)
userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey) userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey)
userDefaults?.synchronize() userDefaults?.synchronize()
this.redirectToHostApp(type: .media) this.redirectToHostApp(type: .media)
@ -134,7 +152,7 @@ class ShareViewController: SLComposeServiceViewController {
// Always copy // Always copy
let fileName = this.getFileName(from: url, type: .video) let fileName = this.getFileName(from: url, type: .video)
let newPath = FileManager.default let newPath = FileManager.default
.containerURL(forSecurityApplicationGroupIdentifier: "group.\(this.hostAppBundleIdentifier)")! .containerURL(forSecurityApplicationGroupIdentifier: this.appGroupId)!
.appendingPathComponent(fileName) .appendingPathComponent(fileName)
let copied = this.copyFile(at: url, to: newPath) let copied = this.copyFile(at: url, to: newPath)
if(copied) { if(copied) {
@ -146,7 +164,7 @@ class ShareViewController: SLComposeServiceViewController {
// If this is the last item, save imagesData in userDefaults and redirect to host app // If this is the last item, save imagesData in userDefaults and redirect to host app
if index == (content.attachments?.count)! - 1 { if index == (content.attachments?.count)! - 1 {
let userDefaults = UserDefaults(suiteName: "group.\(this.hostAppBundleIdentifier)") let userDefaults = UserDefaults(suiteName: this.appGroupId)
userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey) userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey)
userDefaults?.synchronize() userDefaults?.synchronize()
this.redirectToHostApp(type: .media) this.redirectToHostApp(type: .media)
@ -166,7 +184,7 @@ class ShareViewController: SLComposeServiceViewController {
// Always copy // Always copy
let fileName = this.getFileName(from :url, type: .file) let fileName = this.getFileName(from :url, type: .file)
let newPath = FileManager.default let newPath = FileManager.default
.containerURL(forSecurityApplicationGroupIdentifier: "group.\(this.hostAppBundleIdentifier)")! .containerURL(forSecurityApplicationGroupIdentifier: this.appGroupId)!
.appendingPathComponent(fileName) .appendingPathComponent(fileName)
let copied = this.copyFile(at: url, to: newPath) let copied = this.copyFile(at: url, to: newPath)
if (copied) { if (copied) {
@ -174,7 +192,7 @@ class ShareViewController: SLComposeServiceViewController {
} }
if index == (content.attachments?.count)! - 1 { if index == (content.attachments?.count)! - 1 {
let userDefaults = UserDefaults(suiteName: "group.\(this.hostAppBundleIdentifier)") let userDefaults = UserDefaults(suiteName: this.appGroupId)
userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey) userDefaults?.set(this.toData(data: this.sharedMedia), forKey: this.sharedKey)
userDefaults?.synchronize() userDefaults?.synchronize()
this.redirectToHostApp(type: .file) this.redirectToHostApp(type: .file)
@ -200,7 +218,9 @@ class ShareViewController: SLComposeServiceViewController {
} }
private func redirectToHostApp(type: RedirectType) { private func redirectToHostApp(type: RedirectType) {
let url = URL(string: "ShareMedia://dataUrl=\(sharedKey)#\(type)") // ids may not loaded yet so we need loadIds here too
loadIds();
let url = URL(string: "ShareMedia-\(hostAppBundleIdentifier)://dataUrl=\(sharedKey)#\(type)")
var responder = self as UIResponder? var responder = self as UIResponder?
let selectorOpenURL = sel_registerName("openURL:") let selectorOpenURL = sel_registerName("openURL:")
@ -291,7 +311,7 @@ class ShareViewController: SLComposeServiceViewController {
private func getThumbnailPath(for url: URL) -> URL { private func getThumbnailPath(for url: URL) -> URL {
let fileName = Data(url.lastPathComponent.utf8).base64EncodedString().replacingOccurrences(of: "==", with: "") let fileName = Data(url.lastPathComponent.utf8).base64EncodedString().replacingOccurrences(of: "==", with: "")
let path = FileManager.default let path = FileManager.default
.containerURL(forSecurityApplicationGroupIdentifier: "group.\(hostAppBundleIdentifier)")! .containerURL(forSecurityApplicationGroupIdentifier: appGroupId)!
.appendingPathComponent("\(fileName).jpg") .appendingPathComponent("\(fileName).jpg")
return path return path
} }