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消息渠道的消息支持多语言

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This commit is contained in:
xintaofei
2026-03-31 13:49:16 +08:00
parent f2a53acc9d
commit f06360a59d
24 changed files with 1319 additions and 102 deletions
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46
src-tauri/src/chat_channel/command_dispatcher.rs
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@@ -3,12 +3,14 @@ use tokio::sync::mpsc;
use tokio::task::JoinHandle;
use super::command_handlers;
use super::i18n::{self, Lang};
use super::manager::ChatChannelManager;
use super::types::IncomingCommand;
use crate::db::service::{app_metadata_service, chat_channel_message_log_service};
const COMMAND_PREFIX_KEY: &str = "chat_command_prefix";
const DEFAULT_COMMAND_PREFIX: &str = "/";
const MESSAGE_LANGUAGE_KEY: &str = "chat_message_language";
pub fn spawn_command_dispatcher(
mut command_rx: mpsc::Receiver<IncomingCommand>,
@@ -37,7 +39,9 @@ pub fn spawn_command_dispatcher(
.flatten()
.unwrap_or_else(|| DEFAULT_COMMAND_PREFIX.to_string());
let response = dispatch_command(text, &prefix, &db_conn, &manager).await;
let lang = load_lang(&db_conn).await;
let response = dispatch_command(text, &prefix, &db_conn, &manager, lang).await;
// Send response back via the same channel
let send_result = manager.send_to_channel(cmd.channel_id, &response).await;
@@ -66,15 +70,25 @@ pub fn spawn_command_dispatcher(
})
}
async fn load_lang(db: &DatabaseConnection) -> Lang {
app_metadata_service::get_value(db, MESSAGE_LANGUAGE_KEY)
.await
.ok()
.flatten()
.map(|v| Lang::from_str_lossy(&v))
.unwrap_or_default()
}
async fn dispatch_command(
text: &str,
prefix: &str,
db: &DatabaseConnection,
manager: &ChatChannelManager,
lang: Lang,
) -> super::types::RichMessage {
// Check if text starts with the configured prefix
if !text.starts_with(prefix) {
return command_handlers::handle_help(prefix);
return command_handlers::handle_help(prefix, lang);
}
// Strip prefix and parse command + args
@@ -84,31 +98,27 @@ async fn dispatch_command(
let args = parts.get(1).map(|s| s.trim()).unwrap_or("");
match command.as_str() {
"recent" => command_handlers::handle_recent(db).await,
"recent" => command_handlers::handle_recent(db, lang).await,
"search" => {
if args.is_empty() {
super::types::RichMessage::info(format!("用法: {prefix}search <关键词>"))
.with_title("参数错误")
super::types::RichMessage::info(i18n::search_usage(lang, prefix))
.with_title(i18n::invalid_args_title(lang))
} else {
command_handlers::handle_search(db, args).await
command_handlers::handle_search(db, args, lang).await
}
}
"detail" => {
if let Ok(id) = args.parse::<i32>() {
command_handlers::handle_detail(db, id).await
command_handlers::handle_detail(db, id, lang).await
} else {
super::types::RichMessage::info(format!("用法: {prefix}detail <会话ID>"))
.with_title("参数错误")
super::types::RichMessage::info(i18n::detail_usage(lang, prefix))
.with_title(i18n::invalid_args_title(lang))
}
}
"today" => command_handlers::handle_today(db).await,
"status" => command_handlers::handle_status(manager).await,
"help" | "start" => command_handlers::handle_help(prefix),
_ => {
super::types::RichMessage::info(format!(
"未知命令: {prefix}{command}\n输入 {prefix}help 查看可用命令",
))
.with_title("未知命令")
}
"today" => command_handlers::handle_today(db, lang).await,
"status" => command_handlers::handle_status(manager, lang).await,
"help" | "start" => command_handlers::handle_help(prefix, lang),
_ => super::types::RichMessage::info(i18n::unknown_command(lang, prefix, &command))
.with_title(i18n::unknown_command_title(lang)),
}
}