BTHLABS-58: Share Extension in Apple Apps

2025-10-04 08:02:13 +02:00
parent 0c12f52569
commit 99e9226338
122 changed files with 5488 additions and 411 deletions
--- a/Extension)/ShareViewController.m
+++ b/Extension)/ShareViewController.m
@@ -0,0 +1,126 @@
+//
+//  ShareViewController.m
+//  iOS (Share Extension)
+//
+//  Created by Tomek Wójcik on 25/09/2025.
+//
+
+#import <UniformTypeIdentifiers/UniformTypeIdentifiers.h>
+
+#import "ShareViewController.h"
+
+#import "HPAPI.h"
+#import "HPCredentialsHelper.h"
+#import "HPShareExtensionHelper.h"
+
+@implementation ShareViewController (ShareViewControllerPrivate)
+
+#pragma mark - Private interface
+
+-(void)saveURL:(NSURL *)url {
+#ifdef DEBUG
+    NSLog(@"-[ShareViewController save:] url=`%@`", url);
+#endif
+    BOOL callResult = [self.api save:url completionHandler:^(NSString * _Nullable callId, HPRPCCallResult * _Nullable result) {
+        dispatch_async(dispatch_get_main_queue(), ^{
+            self.savingView.hidden = YES;
+            
+            if (result.error != nil) {
+#ifdef DEBUG
+                NSLog(@"-[ShareViewController resolveLinkAndSave] saveError=`%@`", result.error);
+#endif
+                self.errorView.hidden = NO;
+            } else {
+                self.doneView.hidden = NO;
+            }
+        });
+    }];
+    
+    if (callResult == NO) {
+        self.savingView.hidden = YES;
+        self.errorView.hidden = NO;
+    }
+}
+
+-(void)resolveLinkAndSave {
+    HPShareExtensionHelper *helper = [[HPShareExtensionHelper alloc] initWithContext:self.extensionContext];
+    [helper processItems:^(NSURL *url) {
+        if (url == nil) {
+            self.savingView.hidden = YES;
+            self.unprocessableEntityView.hidden = NO;
+        } else {
+            [self saveURL:url];
+        }
+    }];
+}
+
+@end
+
+@implementation ShareViewController
+
+#pragma mark - View lifecycle
+
+-(void)viewDidLoad {
+    [super viewDidLoad];
+    self.savingView.hidden = NO;
+    self.needsSetupView.hidden = YES;
+    self.doneView.hidden = YES;
+    self.errorView.hidden = YES;
+    self.unprocessableEntityView.hidden = YES;
+    
+    NSBundle *mainBundle = [NSBundle mainBundle];
+    self.unameLabel.text = [NSString  stringWithFormat:@"HotPocket v%@ (%@)", [mainBundle.infoDictionary valueForKey:@"CFBundleShortVersionString"], [mainBundle.infoDictionary valueForKey:@"CFBundleVersion"]];
+    
+    self.api = [[HPAPI alloc] init];
+    if (self.api.rpcClient.hasCredentials == YES) {
+        self.savingView.hidden = NO;
+        self.needsSetupView.hidden = YES;
+    } else {
+        self.savingView.hidden = YES;
+        self.needsSetupView.hidden = NO;
+    }
+}
+
+-(void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+    [self.progressIndicator startAnimating];
+}
+
+-(void)viewWillDisappear:(BOOL)animated {
+    [super viewWillDisappear:animated];
+    [self.progressIndicator stopAnimating];
+}
+
+-(void)viewDidAppear:(BOOL)animated {
+    [super viewDidAppear:animated];
+    
+    [self.api checkAuth:^(BOOL authValid, NSError *error, NSString *callId) {
+        dispatch_async(dispatch_get_main_queue(), ^{
+            if (authValid == NO) {
+#ifdef DEBUG
+                NSLog(@"-[ShareViewController viewDidAppear:] checkAuthError=`%@`", error);
+#endif
+                self.savingView.hidden = YES;
+                self.needsSetupView.hidden = NO;
+            } else {
+                [self resolveLinkAndSave];
+            }
+        });
+    }];
+}
+
+#pragma mark - Actions
+
+-(IBAction)doCancel:(id)sender {
+    NSError *cancelError = [NSError errorWithDomain:NSCocoaErrorDomain code:NSUserCancelledError userInfo:nil];
+    [self.extensionContext cancelRequestWithError:cancelError];
+}
+
+-(IBAction)doClose:(id)sender {
+    NSExtensionItem *outputItem = [[NSExtensionItem alloc] init];
+    
+    NSArray *outputItems = @[outputItem];
+    [self.extensionContext completeRequestReturningItems:outputItems completionHandler:nil];
+}
+
+@end