Send Update activites on message updates

1 files changed, 12 insertions, 1 deletions

diff --git a/src/main/java/com/juick/server/api/Post.java b/src/main/java/com/juick/server/api/Post.java
index 72a9c383..37b40b2d 100644
--- a/src/main/java/com/juick/server/api/Post.java
+++ b/src/main/java/com/juick/server/api/Post.java
@@ -22,6 +22,7 @@ import com.juick.Reaction;
 import com.juick.Status;
 import com.juick.User;
 import com.juick.model.CommandResult;
+import com.juick.server.ActivityPubManager;
 import com.juick.server.CommandsManager;
 import com.juick.server.util.HttpBadRequestException;
 import com.juick.server.util.HttpForbiddenException;
@@ -29,11 +30,13 @@ import com.juick.server.util.HttpNotFoundException;
 import com.juick.server.util.HttpUtils;
 import com.juick.service.MessagesService;
 import com.juick.service.UserService;
+import com.juick.service.activities.UpdateEvent;
 import com.juick.service.security.annotation.Visitor;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.*;
@@ -61,6 +64,10 @@ public class Post {
     private String tmpDir;
     @Inject
     CommandsManager commandsManager;
+    @Inject
+    ApplicationEventPublisher applicationEventPublisher;
+    @Inject
+    ActivityPubManager activityPubManager;
 
     @RequestMapping(value = "/api/post", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE)
     @ResponseStatus(value = HttpStatus.OK)
@@ -217,7 +224,11 @@ public class Post {
         User author = rid == 0 ? messagesService.getMessageAuthor(mid) : messagesService.getReply(mid, rid).getUser();
         if (visitor.equals(author)) {
             if (messagesService.updateMessage(mid, rid, body)) {
-                Message result = rid == 0 ? messagesService.getMessage(mid).orElseThrow(IllegalStateException::new) : messagesService.getReply(mid, rid);
+                Message result = rid == 0 ?
+                        messagesService.getMessage(mid).orElseThrow(IllegalStateException::new)
+                        : messagesService.getReply(mid, rid);
+                applicationEventPublisher.publishEvent(
+                        new UpdateEvent(this, author, activityPubManager.messageUri(mid, rid)));
                 return CommandResult.build(result, "Message updated", StringUtils.EMPTY);
             }
             throw new HttpBadRequestException();