Merge pull request #865 from TwilioDevEd/update-conversations-retrieve-media

Update conversations retrieve media for mobile

Author: jefflinwood

ip-messaging/media/retrieve-message-media/retrieve-message-media.java

@@ -1,41 +1,8 @@
 if (message.hasMedia()) {
-    Message.Media media = message.getMedia();
-
-    String sid = media.getSid();
-    String type = media.getType();
-    String fn = media.getFileName();
-    long size = media.getSize();
-
-    Timber.d("This is a media message with SID "+sid+", type "+type+", name "+fn+", and size "+size);
-
-    if (type.contentEquals("text/plain")) {
-        final ByteArrayOutputStream out = new ByteArrayOutputStream();
-        media.download(out, new StatusListener() {
-            @Override
-            public void onSuccess() {
-                String content = out.toString();
-                Timber.d("Downloaded media "+content);
-            }
-
-            @Override
-            public void onError(ErrorInfo error) {
-                Timber.e("Error downloading media");
-            }
-        }, new ProgressListener() {
-            @Override
-            public void onStarted() {
-                Timber.d("Download started");
-            }
-
-            @Override
-            public void onProgress(long bytes) {
-                Timber.d("Downloaded "+bytes+" bytes");
-            }
-
-            @Override
-            public void onCompleted(String mediaSid) {
-                Timber.d("Download completed");
-            }
-        });
-    }
-}
+    message.getMediaContentTemporaryUrl(new CallbackListener<String>() {
+        @Override
+        public void onSuccess(String mediaContentUrl) {
+            Log.d("TAG", mediaContentUrl);
+        }
+    });
+}

ip-messaging/media/retrieve-message-media/retrieve-message-media.m

@@ -1,20 +1,9 @@
-// Set up output stream for media content
-NSString *tempFilename = [NSTemporaryDirectory() stringByAppendingPathComponent:message.mediaFilename ? @"file.dat" : message.mediaFilename];
-NSOutputStream *outputStream = [NSOutputStream outputStreamToFileAtPath:tempFilename append:NO];
-
-// Request the start of the download
-[message getMediaWithOutputStream:outputStream
-                        onStarted:^{
-                            // Called when download of media begins.
-                        } onProgress:^(NSUInteger bytes) {
-                            // Called as download progresses, with the current byte count.
-                        } onCompleted:^(NSString * _Nonnull mediaSid) {
-                            // Called when download is completed, with the new mediaSid if successful.
-                            // Full failure details will be provided through the completion block below.
-                        } completion:^(TCHResult * _Nonnull result) {
-                            if (!result.isSuccessful) {
-                                NSLog(@"Download failed: %@", result.error);
-                            } else {
-                                NSLog(@"Download successful");
-                            }
-                        }]; 
+if (message.hasMedia) {
+    [message getMediaContentTemporaryUrlWithCompletion:^(TCHResult * _Nonnull result,
+                                                            NSString * _Nullable mediaContentURL) {
+        if (result.isSuccessful) {
+            // Use the url to download an image or other media
+            NSLog(@"%@", mediaContentURL);
+        }
+    }];
+}

ip-messaging/media/retrieve-message-media/retrieve-message-media.swift

@@ -1,24 +1,9 @@
-// Set up output stream for media content
-let tempFilename = (NSTemporaryDirectory() as NSString).appendingPathComponent(message.mediaFilename ?? "file.dat")
-let outputStream = OutputStream(toFileAtPath: tempFilename, append: false)
-
-// Request the start of the download
-if let outputStream = outputStream {
-    message.getMediaWith(outputStream,
-                         onStarted: {
-                            // Called when download of media begins.
-    },
-                         onProgress: { (bytes) in
-                            // Called as download progresses, with the current byte count.
-    },
-                         onCompleted: { (mediaSid) in
-                            // Called when download is completed, with the new mediaSid if successful.
-                            // Full failure details will be provided through the completion block below.
-    }) { (result) in
-        if !result.isSuccessful() {
-            print("Download failed: \(String(describing: result.error))")
-        } else {
-            print("Download successful")
+if message.hasMedia() {
+    message.getMediaContentTemporaryUrl { (result, mediaContentUrl) in
+        guard let mediaContentUrl = mediaContentUrl else {
+            return
         }
+        // Use the url to download an image or other media
+        print(mediaContentUrl)
     }
-}
+}