X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/6cfddc0aff5785930c2264da683ba92a66963b73..cfd1e5544d832718eaf2558bd5a02150d432fc19:/src/main/java/org/asamk/signal/manager/Manager.java

diff --git a/src/main/java/org/asamk/signal/manager/Manager.java b/src/main/java/org/asamk/signal/manager/Manager.java
index 04bef98e..50da5f23 100644
--- a/src/main/java/org/asamk/signal/manager/Manager.java
+++ b/src/main/java/org/asamk/signal/manager/Manager.java
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2015-2018 AsamK
+  Copyright (C) 2015-2020 AsamK and contributors
 
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -647,7 +647,20 @@ public class Manager implements Signal {
             throws IOException, EncapsulatedExceptions, AttachmentInvalidException {
         final SignalServiceDataMessage.Builder messageBuilder = SignalServiceDataMessage.newBuilder().withBody(messageText);
         if (attachments != null) {
-            messageBuilder.withAttachments(Utils.getSignalServiceAttachments(attachments));
+            List<SignalServiceAttachment> attachmentStreams = Utils.getSignalServiceAttachments(attachments);
+
+            // Upload attachments here, so we only upload once even for multiple recipients
+            SignalServiceMessageSender messageSender = getMessageSender();
+            List<SignalServiceAttachment> attachmentPointers = new ArrayList<>(attachmentStreams.size());
+            for (SignalServiceAttachment attachment : attachmentStreams) {
+                if (attachment.isStream()) {
+                    attachmentPointers.add(messageSender.uploadAttachment(attachment.asStream()));
+                } else if (attachment.isPointer()) {
+                    attachmentPointers.add(attachment.asPointer());
+                }
+            }
+
+            messageBuilder.withAttachments(attachmentPointers);
         }
         messageBuilder.withProfileKey(account.getProfileKey());
         sendMessageLegacy(messageBuilder, recipients);
@@ -662,8 +675,9 @@ public class Manager implements Signal {
     }
 
     @Override
-    public String getContactName(String number) {
-        ContactInfo contact = account.getContactStore().getContact(number);
+    public String getContactName(String number) throws InvalidNumberException {
+        String canonicalizedNumber = Utils.canonicalizeNumber(number, username);
+        ContactInfo contact = account.getContactStore().getContact(canonicalizedNumber);
         if (contact == null) {
             return "";
         } else {
@@ -672,14 +686,15 @@ public class Manager implements Signal {
     }
 
     @Override
-    public void setContactName(String number, String name) {
-        ContactInfo contact = account.getContactStore().getContact(number);
+    public void setContactName(String number, String name) throws InvalidNumberException {
+        String canonicalizedNumber = Utils.canonicalizeNumber(number, username);
+        ContactInfo contact = account.getContactStore().getContact(canonicalizedNumber);
         if (contact == null) {
             contact = new ContactInfo();
-            contact.number = number;
-            System.err.println("Add contact " + number + " named " + name);
+            contact.number = canonicalizedNumber;
+            System.err.println("Add contact " + canonicalizedNumber + " named " + name);
         } else {
-            System.err.println("Updating contact " + number + " name " + contact.name + " -> " + name);
+            System.err.println("Updating contact " + canonicalizedNumber + " name " + contact.name + " -> " + name);
         }
         contact.name = name;
         account.getContactStore().updateContact(contact);
@@ -1049,6 +1064,19 @@ public class Manager implements Signal {
             }
             contact.profileKey = Base64.encodeBytes(message.getProfileKey().get());
         }
+        if (message.getPreviews().isPresent()) {
+            final List<SignalServiceDataMessage.Preview> previews = message.getPreviews().get();
+            for (SignalServiceDataMessage.Preview preview : previews) {
+                if (preview.getImage().isPresent() && preview.getImage().get().isPointer()) {
+                    SignalServiceAttachmentPointer attachment = preview.getImage().get().asPointer();
+                    try {
+                        retrieveAttachment(attachment);
+                    } catch (IOException | InvalidMessageException e) {
+                        System.err.println("Failed to retrieve attachment (" + attachment.getId() + "): " + e.getMessage());
+                    }
+                }
+            }
+        }
     }
 
     private void retryFailedReceivedMessages(ReceiveMessageHandler handler, boolean ignoreAttachments) {