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authorGravatar Vitaly Takmazov2019-09-18 11:35:55 +0300
committerGravatar Vitaly Takmazov2019-09-18 11:35:55 +0300
commit32c7f35bda7ed3bdad93db4cce0dd17e7f48c3bd (patch)
tree7e41b69ad86b2f78d9e3ed37c889715408b5be7e /src/main/java/com
parent13993e1cf558baf27e8381b934286afb49b65371 (diff)
Readonly messages
Diffstat (limited to 'src/main/java/com')
-rw-r--r--src/main/java/com/juick/server/CommandsManager.java30
-rw-r--r--src/main/java/com/juick/service/MessagesService.java3
-rw-r--r--src/main/java/com/juick/service/MessagesServiceImpl.java28
3 files changed, 35 insertions, 26 deletions
diff --git a/src/main/java/com/juick/server/CommandsManager.java b/src/main/java/com/juick/server/CommandsManager.java
index 634deb35..b21ff81c 100644
--- a/src/main/java/com/juick/server/CommandsManager.java
+++ b/src/main/java/com/juick/server/CommandsManager.java
@@ -550,20 +550,24 @@ public class CommandsManager {
boolean attachmentProcessed = !haveAttachment || StringUtils.isNotEmpty(attachmentType);
String messageText = attachmentProcessed ? txt : String.format("%s %s", txt, attachment.toASCIIString());
int newrid = messagesService.createReply(mid, rid, user, messageText, attachmentType);
- if (haveAttachment && attachmentProcessed) {
- String fname = String.format("%d-%d.%s", mid, newrid, attachmentType);
- imagesService.saveImageWithPreviews(attachmentFName, fname);
+ if (newrid > 0) {
+ if (haveAttachment && attachmentProcessed) {
+ String fname = String.format("%d-%d.%s", mid, newrid, attachmentType);
+ imagesService.saveImageWithPreviews(attachmentFName, fname);
+ }
+ applicationEventPublisher.publishEvent(
+ new MessageReadEvent(this, user, msg.get()));
+ Message original = messagesService.getMessage(mid).orElseThrow(IllegalStateException::new);
+ subscriptionService.subscribeMessage(original, user);
+ Message reply = messagesService.getReply(mid, newrid);
+ reply.getUser().setAvatar(webApp.getAvatarUrl(reply.getUser()));
+ applicationEventPublisher.publishEvent(new MessageEvent(this, reply, subscriptionService.getUsersSubscribedToComments(original, reply)));
+ return CommandResult.build(reply, "Reply posted.\n#" + mid + "/" + newrid + " "
+ + "https://juick.com/m/" + mid + "#" + newrid,
+ String.format("[Reply](%s) posted", PlainTextFormatter.formatUrl(reply)));
+ } else {
+ return CommandResult.fromString("Message is read-only");
}
- applicationEventPublisher.publishEvent(
- new MessageReadEvent(this, user, msg.get()));
- Message original = messagesService.getMessage(mid).orElseThrow(IllegalStateException::new);
- subscriptionService.subscribeMessage(original, user);
- Message reply = messagesService.getReply(mid, newrid);
- reply.getUser().setAvatar(webApp.getAvatarUrl(reply.getUser()));
- applicationEventPublisher.publishEvent(new MessageEvent(this, reply, subscriptionService.getUsersSubscribedToComments(original, reply)));
- return CommandResult.build(reply,"Reply posted.\n#" + mid + "/" + newrid + " "
- + "https://juick.com/m/" + mid + "#" + newrid,
- String.format("[Reply](%s) posted", PlainTextFormatter.formatUrl(reply)));
}
}
diff --git a/src/main/java/com/juick/service/MessagesService.java b/src/main/java/com/juick/service/MessagesService.java
index e98b2b1d..e6e039d3 100644
--- a/src/main/java/com/juick/service/MessagesService.java
+++ b/src/main/java/com/juick/service/MessagesService.java
@@ -33,9 +33,6 @@ public interface MessagesService {
int createMessage(int uid, String txt, String attachment, List<com.juick.Tag> tags);
int createReply(int mid, int rid, User user, String txt, String attachment);
-
- int getReplyIDIncrement(int mid);
-
enum RecommendStatus {
Error,
Added,
diff --git a/src/main/java/com/juick/service/MessagesServiceImpl.java b/src/main/java/com/juick/service/MessagesServiceImpl.java
index a1ba26ac..099934ab 100644
--- a/src/main/java/com/juick/service/MessagesServiceImpl.java
+++ b/src/main/java/com/juick/service/MessagesServiceImpl.java
@@ -184,7 +184,7 @@ public class MessagesServiceImpl extends BaseJdbcService implements MessagesServ
@Transactional
@Override
public int createReply(final int mid, final int rid, final User user, final String txt, final String attachment) {
- int ridnew = getReplyIDIncrement(mid);
+ int ridnew = getReplyIDIncrement(mid, user.getUid());
Timestamp ts = Timestamp.from(Instant.now());
getJdbcTemplate().update("INSERT INTO replies(message_id, reply_id, user_id, replyto, attach, txt, ts, updated_at, user_uri) " +
"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
@@ -200,27 +200,35 @@ public class MessagesServiceImpl extends BaseJdbcService implements MessagesServ
return ridnew;
}
- @Override
- public int getReplyIDIncrement(final int mid) {
+ public int getReplyIDIncrement(final int mid, final int uid) {
return getJdbcTemplate().execute((ConnectionCallback<Integer>) conn -> {
conn.setAutoCommit(false);
- final int replyNo;
- try (PreparedStatement ps = conn.prepareStatement("SELECT maxreplyid+1 FROM messages WHERE message_id=? FOR UPDATE")) {
+ int replyNo;
+ final int readOnly;
+ final int userId;
+ try (PreparedStatement ps = conn.prepareStatement("SELECT maxreplyid+1, readonly, user_id FROM messages WHERE message_id=? FOR UPDATE")) {
ps.setInt(1, mid);
try (ResultSet resultSet = ps.executeQuery()) {
if (resultSet.next()) {
replyNo = resultSet.getInt(1);
+ readOnly = resultSet.getInt(2);
+ userId = resultSet.getInt(3);
} else {
throw new IncorrectResultSizeDataAccessException("while getting getReplyIDIncrement, mid=" + mid, 1, 0);
}
}
}
- try (PreparedStatement ps = conn.prepareStatement("UPDATE messages SET maxreplyid=? WHERE message_id=?")) {
- ps.setInt(1, replyNo);
- ps.setInt(2, mid);
- if (ps.executeUpdate() != 1) {
- throw new IncorrectResultSizeDataAccessException("Cannot find a message to update: " + mid, 1, 0);
+ // author can reply to his readonly post
+ if (readOnly == 0 || uid == userId) {
+ try (PreparedStatement ps = conn.prepareStatement("UPDATE messages SET maxreplyid=? WHERE message_id=?")) {
+ ps.setInt(1, replyNo);
+ ps.setInt(2, mid);
+ if (ps.executeUpdate() != 1) {
+ throw new IncorrectResultSizeDataAccessException("Cannot find a message to update: " + mid, 1, 0);
+ }
}
+ } else {
+ replyNo = -1;
}
conn.commit();
return replyNo;