fixes for locales, improvements, more logging, stub cs translation

src/group_handler/mod.rs

@@ -1,5 +1,4 @@
 use std::collections::VecDeque;
-use std::ops::Deref;
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
@@ -20,7 +19,7 @@ use crate::command::StatusCommand;
 use crate::error::GroupError;
 use crate::store::CommonConfig;
 use crate::store::GroupConfig;
-use crate::tr::{EMPTY_TRANSLATION_TABLE, TranslationTable};
+use crate::tr::TranslationTable;
 use crate::utils::{normalize_acct, LogError, VisExt};
 
 mod handle_mention;
@@ -162,27 +161,31 @@ impl GroupHandle {
             let socket_open_time = Instant::now();
             let mut last_rx = Instant::now();
 
-            match self.catch_up_with_missed_notifications().await {
-                Ok(true) => {
-                    grp_debug!(self, "Some missed notifs handled");
-                }
-                Ok(false) => {
-                    grp_debug!(self, "No notifs missed");
-                }
-                Err(e) => {
-                    grp_error!(self, "Failed to handle missed notifs: {}", e);
+            if self.cc.max_catchup_notifs > 0 {
+                match self.catch_up_with_missed_notifications().await {
+                    Ok(true) => {
+                        grp_debug!(self, "Some missed notifs handled");
+                    }
+                    Ok(false) => {
+                        grp_debug!(self, "No notifs missed");
+                    }
+                    Err(e) => {
+                        grp_error!(self, "Failed to handle missed notifs: {}", e);
+                    }
                 }
             }
 
-            match self.catch_up_with_missed_statuses().await {
-                Ok(true) => {
-                    grp_debug!(self, "Some missed statuses handled");
-                }
-                Ok(false) => {
-                    grp_debug!(self, "No statuses missed");
-                }
-                Err(e) => {
-                    grp_error!(self, "Failed to handle missed statuses: {}", e);
+            if self.cc.max_catchup_statuses > 0 {
+                match self.catch_up_with_missed_statuses().await {
+                    Ok(true) => {
+                        grp_debug!(self, "Some missed statuses handled");
+                    }
+                    Ok(false) => {
+                        grp_debug!(self, "No statuses missed");
+                    }
+                    Err(e) => {
+                        grp_error!(self, "Failed to handle missed statuses: {}", e);
+                    }
                 }
             }
 
@@ -526,8 +529,7 @@ impl GroupHandle {
     }
 
     fn tr(&self) -> &TranslationTable {
-        self.cc.tr.get(self.config.get_locale())
-            .unwrap_or(&EMPTY_TRANSLATION_TABLE)
+        self.cc.tr(self.config.get_locale())
     }
 
     async fn handle_new_follow(&mut self, notif_acct: &str, notif_user_id: &str) {