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feat: add static client store for lua

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so we can access clients across lua threads
This commit is contained in:
əlemi 2024-08-08 04:02:56 +02:00
parent 775cde1d7f
commit 793cebb787
Signed by: alemi
GPG key ID: A4895B84D311642C
1 changed files with 10 additions and 2 deletions
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12
src/ffi/lua.rs
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@ -10,6 +10,7 @@ lazy_static::lazy_static!{
// TODO use a runtime::Builder::new_current_thread() runtime to not behave like malware
static ref RT : tokio::runtime::Runtime = tokio::runtime::Builder::new_current_thread().enable_all().build().expect("could not create tokio runtime");
static ref LOG : broadcast::Sender<String> = broadcast::channel(32).0;
static ref STORE : dashmap::DashMap<String, CodempClient> = dashmap::DashMap::default();
}
fn runtime_drive_forever(_: &Lua, ():()) -> LuaResult<()> {
@ -24,7 +25,13 @@ impl From::<CodempError> for LuaError {
}
fn connect(_: &Lua, (host, username, password): (String, String, String)) -> LuaResult<CodempClient> {
Ok(RT.block_on(CodempClient::new(host, username, password))?)
let client = RT.block_on(CodempClient::new(host, username, password))?;
STORE.insert(client.user_id().to_string(), client.clone());
Ok(client)
}
fn get_client(_: &Lua, (id,): (String,)) -> LuaResult<Option<CodempClient>> {
Ok(STORE.get(&id).map(|x| x.value().clone()))
}
impl LuaUserData for CodempClient {
@ -240,9 +247,10 @@ fn codemp_lua(lua: &Lua) -> LuaResult<LuaTable> {
// entrypoint
exports.set("connect", lua.create_function(connect)?)?;
exports.set("get_client", lua.create_function(get_client)?)?;
// runtime
exports.set("spawn_runtime_driver", lua.create_function(runtime_drive_forever)?)?;
exports.set("runtime_drive_forever", lua.create_function(runtime_drive_forever)?)?;
// logging
exports.set("setup_logger", lua.create_function(setup_logger)?)?;