Merge branch 'stable'

deltachat-jsonrpc/src/api/types/message.rs

@@ -34,7 +34,7 @@ pub struct MessageObject {
     quote: Option<MessageQuote>,
     parent_id: Option<u32>,
 
-    text: Option<String>,
+    text: String,
     has_location: bool,
     has_html: bool,
     view_type: MessageViewtype,
@@ -180,7 +180,7 @@ impl MessageObject {
             from_id: message.get_from_id().to_u32(),
             quote,
             parent_id,
-            text: Some(message.get_text()).filter(|s| !s.is_empty()),
+            text: message.get_text(),
             has_location: message.has_location(),
             has_html: message.has_html(),
             view_type: message.get_viewtype().into(),

deltachat-rpc-client/src/deltachat_rpc_client/const.py

@@ -45,6 +45,7 @@ class EventType(str, Enum):
     MSG_DELIVERED = "MsgDelivered"
     MSG_FAILED = "MsgFailed"
     MSG_READ = "MsgRead"
+    MSG_DELETED = "MsgDeleted"
     CHAT_MODIFIED = "ChatModified"
     CHAT_EPHEMERAL_TIMER_MODIFIED = "ChatEphemeralTimerModified"
     CONTACTS_CHANGED = "ContactsChanged"

deltachat-rpc-client/tests/test_something.py

@@ -101,6 +101,16 @@ async def test_account(acfactory) -> None:
     assert await alice.get_fresh_messages()
     assert await alice.get_next_messages()
 
+    # Test sending empty message.
+    assert len(await bob.wait_next_messages()) == 0
+    await alice_chat_bob.send_text("")
+    messages = await bob.wait_next_messages()
+    assert len(messages) == 1
+    message = messages[0]
+    snapshot = await message.get_snapshot()
+    assert snapshot.text == ""
+    await bob.mark_seen_messages([message])
+
     group = await alice.create_group("test group")
     await group.add_contact(alice_contact_bob)
     group_msg = await group.send_message(text="hello")

src/imap.rs

@@ -611,8 +611,7 @@ impl Imap {
                 if uid_next < old_uid_next {
                     warn!(
                         context,
-                        "The server illegally decreased the uid_next of folder {} from {} to {} without changing validity ({}), resyncing UIDs...", 
-                        folder, old_uid_next, uid_next, new_uid_validity,
+                        "The server illegally decreased the uid_next of folder {folder:?} from {old_uid_next} to {uid_next} without changing validity ({new_uid_validity}), resyncing UIDs...",
                     );
                     set_uid_next(context, folder, uid_next).await?;
                     job::schedule_resync(context).await?;
@@ -628,7 +627,7 @@ impl Imap {
         set_modseq(context, folder, 0).await?;
 
         if mailbox.exists == 0 {
-            info!(context, "Folder \"{}\" is empty.", folder);
+            info!(context, "Folder {folder:?} is empty.");
 
             // set uid_next=1 for empty folders.
             // If we do not do this here, we'll miss the first message
@@ -646,7 +645,7 @@ impl Imap {
             None => {
                 warn!(
                     context,
-                    "IMAP folder has no uid_next, fall back to fetching"
+                    "IMAP folder {folder:?} has no uid_next, fall back to fetching."
                 );
                 // note that we use fetch by sequence number
                 // and thus we only need to get exactly the
@@ -685,7 +684,7 @@ impl Imap {
         }
         info!(
             context,
-            "uid/validity change folder {}: new {}/{} previous {}/{}",
+            "uid/validity change folder {}: new {}/{} previous {}/{}.",
             folder,
             new_uid_next,
             new_uid_validity,
@@ -706,17 +705,17 @@ impl Imap {
         fetch_existing_msgs: bool,
     ) -> Result<bool> {
         if should_ignore_folder(context, folder, folder_meaning).await? {
-            info!(context, "Not fetching from {}", folder);
+            info!(context, "Not fetching from {folder:?}.");
             return Ok(false);
         }
 
         let new_emails = self
             .select_with_uidvalidity(context, folder)
             .await
-            .with_context(|| format!("failed to select folder {folder}"))?;
+            .with_context(|| format!("Failed to select folder {folder:?}"))?;
 
         if !new_emails && !fetch_existing_msgs {
-            info!(context, "No new emails in folder {}", folder);
+            info!(context, "No new emails in folder {folder:?}.");
             return Ok(false);
         }
 
@@ -742,7 +741,7 @@ impl Imap {
             let headers = match get_fetch_headers(fetch_response) {
                 Ok(headers) => headers,
                 Err(err) => {
-                    warn!(context, "Failed to parse FETCH headers: {}", err);
+                    warn!(context, "Failed to parse FETCH headers: {err:#}.");
                     continue;
                 }
             };
@@ -933,7 +932,7 @@ impl Imap {
                 if let Some(folder) = context.get_config(config).await? {
                     info!(
                         context,
-                        "Fetching existing messages from folder \"{}\"", folder
+                        "Fetching existing messages from folder {folder:?}."
                     );
                     self.fetch_new_messages(context, &folder, meaning, true)
                         .await