Add share option for debug logs.

Signal/src/util/Pastelog.m

@@ -8,6 +8,7 @@
 #import "zlib.h"
 #import <AFNetworking/AFNetworking.h>
 #import <SSZipArchive/SSZipArchive.h>
+#import <SignalMessaging/AttachmentSharing.h>
 #import <SignalMessaging/DebugLogger.h>
 #import <SignalMessaging/Environment.h>
 #import <SignalServiceKit/AppContext.h>
@@ -326,10 +327,18 @@ typedef void (^DebugLogUploadFailure)(DebugLogUploader *uploader, NSError *error
             addAction:[UIAlertAction
                           actionWithTitle:NSLocalizedString(@"DEBUG_LOG_ALERT_OPTION_BUG_REPORT",
                                               @"Label for the 'Open a Bug Report' option of the the debug log alert.")
-                                    style:UIAlertActionStyleCancel
+                                    style:UIAlertActionStyleDefault
                                   handler:^(UIAlertAction *action) {
                                       [Pastelog.sharedManager prepareRedirection:url completion:completion];
                                   }]];
+        [alert addAction:[UIAlertAction actionWithTitle:NSLocalizedString(@"DEBUG_LOG_ALERT_OPTION_SHARE",
+                                                            @"Label for the 'Share' option of the the debug log alert.")
+                                                  style:UIAlertActionStyleDefault
+                                                handler:^(UIAlertAction *action) {
+                                                    [AttachmentSharing showShareUIForText:url.absoluteString
+                                                                               completion:completion];
+                                                }]];
+        [alert addAction:[OWSAlerts cancelAction]];
         UIViewController *presentingViewController
             = UIApplication.sharedApplication.frontmostViewControllerIgnoringAlerts;
         [presentingViewController presentViewController:alert animated:NO completion:nil];

Signal/translations/en.lproj/Localizable.strings

@@ -529,6 +529,9 @@
 /* Label for the 'send to self' option of the the debug log alert. */
 "DEBUG_LOG_ALERT_OPTION_SEND_TO_SELF" = "Send to Self";
 
+/* Label for the 'Share' option of the the debug log alert. */
+"DEBUG_LOG_ALERT_OPTION_SHARE" = "Share";
+
 /* Title of the alert shown for failures while uploading debug logs.
    Title of the debug log alert. */
 "DEBUG_LOG_ALERT_TITLE" = "One More Step";

SignalMessaging/attachments/AttachmentSharing.h

@@ -2,18 +2,28 @@
 //  Copyright (c) 2018 Open Whisper Systems. All rights reserved.
 //
 
+NS_ASSUME_NONNULL_BEGIN
+
 @class TSAttachmentStream;
 
+typedef void (^AttachmentSharingCompletion)(void);
+
 @interface AttachmentSharing : NSObject
 
 + (void)showShareUIForAttachment:(TSAttachmentStream *)stream;
 
 + (void)showShareUIForURL:(NSURL *)url;
 
++ (void)showShareUIForURL:(NSURL *)url completion:(nullable AttachmentSharingCompletion)completion;
+
 + (void)showShareUIForText:(NSString *)text;
 
++ (void)showShareUIForText:(NSString *)text completion:(nullable AttachmentSharingCompletion)completion;
+
 #ifdef DEBUG
 + (void)showShareUIForUIImage:(UIImage *)image;
 #endif
 
 @end
+
+NS_ASSUME_NONNULL_END

SignalMessaging/attachments/AttachmentSharing.m

@@ -8,6 +8,8 @@
 #import <SignalServiceKit/TSAttachmentStream.h>
 #import <SignalServiceKit/Threading.h>
 
+NS_ASSUME_NONNULL_BEGIN
+
 @implementation AttachmentSharing
 
 + (void)showShareUIForAttachment:(TSAttachmentStream *)stream
@@ -18,21 +20,33 @@
 }
 
 + (void)showShareUIForURL:(NSURL *)url
+{
+    [self showShareUIForURL:url completion:nil];
+}
+
++ (void)showShareUIForURL:(NSURL *)url completion:(nullable AttachmentSharingCompletion)completion
 {
     OWSAssert(url);
 
     [AttachmentSharing showShareUIForActivityItems:@[
         url,
-    ]];
+    ]
+                                        completion:completion];
 }
 
 + (void)showShareUIForText:(NSString *)text
+{
+    [self showShareUIForText:text completion:nil];
+}
+
++ (void)showShareUIForText:(NSString *)text completion:(nullable AttachmentSharingCompletion)completion
 {
     OWSAssert(text);
 
     [AttachmentSharing showShareUIForActivityItems:@[
         text,
-    ]];
+    ]
+                                        completion:completion];
 }
 
 #ifdef DEBUG
@@ -42,11 +56,12 @@
 
     [AttachmentSharing showShareUIForActivityItems:@[
         image,
-    ]];
+    ]
+                                        completion:nil];
 }
 #endif
 
-+ (void)showShareUIForActivityItems:(NSArray *)activityItems
++ (void)showShareUIForActivityItems:(NSArray *)activityItems completion:(nullable AttachmentSharingCompletion)completion
 {
     OWSAssert(activityItems);
 
@@ -67,6 +82,10 @@
             } else if (completed) {
                 DDLogInfo(@"%@ Did share with activityType: %@", self.logTag, activityType);
             }
+
+            if (completion) {
+                DispatchMainThreadSafe(completion);
+            }
         }];
 
         UIViewController *fromViewController = CurrentAppContext().frontmostViewController;
@@ -84,3 +103,5 @@
 }
 
 @end
+
+NS_ASSUME_NONNULL_END