就先这样吧(

This commit is contained in:
shenjack 2024-02-24 23:01:49 +08:00
parent db3905eec3
commit c366f6a735
Signed by: shenjack
GPG Key ID: 7B1134A979775551

View File

@ -3,6 +3,7 @@ pub mod class;
use std::time::SystemTime;
use std::{collections::HashMap, path::PathBuf};
use futures_util::future::join_all;
use pyo3::prelude::*;
use rust_socketio::asynchronous::Client;
use tracing::{debug, info, warn};
@ -198,41 +199,119 @@ pub fn init_py(config: &IcaConfig) {
pub async fn new_message_py(message: &NewMessage, client: &Client) {
// 验证插件是否改变
verify_plugins();
let cwd = std::env::current_dir().unwrap();
let plugins = PyStatus::get_files();
// let tasks: Vec<_> = plugins.iter().map(|(path, (_, py_module))| {
// let msg = class::NewMessagePy::new(message);
// let client = class::IcaClientPy::new(client);
// let (cancel_tx, cancel_rx) = tokio::sync::oneshot::channel();
// let task = tokio::spawn(async move {
// tokio::select! {
// _ = tokio::spawn(async move {Python::with_gil(|py| {
// let args = (msg, client);
// let async_py_func = py_module.getattr(py, "on_message");
// match async_py_func {
// Ok(async_py_func) => match async_py_func.as_ref(py).call1(args) {
// Err(e) => {
// warn!("get a PyErr when call on_message from {:?}: {:?}", path, e);
// }
// _ => (),
// },
// Err(e) => {
// warn!("failed to get on_message function: {:?}", e);
// }
// }
// })}) => (),
// _ = cancel_rx => (),
// }
// });
// (task, cancel_tx)
// }).collect();
// let timeout = tokio::time::sleep(std::time::Duration::from_secs(5));
// tokio::select! {
// _ = join_all(tasks.map(|(task, _)| task)) => (),
// _ = timeout => {
// warn!("timeout when join all tasks");
// for (_, cancel_tx) in &tasks {
// let _ = cancel_tx.send(());
// }
// }
// }
// for (path, (_, py_module)) in plugins.iter() {
// let msg = class::NewMessagePy::new(message);
// let client = class::IcaClientPy::new(client);
// let task = tokio::spawn(async move {
// Python::with_gil(|py| {
// let args = (msg, client);
// let async_py_func = py_module.getattr(py, "on_message");
// match async_py_func {
// Ok(async_py_func) => match async_py_func.as_ref(py).call1(args) {
// Err(e) => {
// warn!("get a PyErr when call on_message from {:?}: {:?}", path, e);
// }
// _ => (),
// },
// Err(e) => {
// warn!("failed to get on_message function: {:?}", e);
// }
// }
// })
// });
// tokio::select! {
// _ = task => (),
// _ = tokio::time::sleep(std::time::Duration::from_secs(1)) => {
// warn!("timeout when join all tasks");
// // task.abort();
// }
// }
// }
let mut tasks = Vec::with_capacity(plugins.len());
for (path, (_, py_module)) in plugins.iter() {
// 切换工作目录到运行的插件的位置
let mut goto = cwd.clone();
goto.push(path.parent().unwrap());
if let Err(e) = std::env::set_current_dir(&goto) {
warn!("移动工作目录到 {:?} 失败 {:?} cwd: {:?}", goto, e, cwd);
}
Python::with_gil(|py| {
let msg = class::NewMessagePy::new(message);
let client = class::IcaClientPy::new(client);
let args = (msg, client);
let async_py_func = py_module.getattr(py, "on_message");
match async_py_func {
Ok(async_py_func) => {
match async_py_func.as_ref(py).call1(args) {
let msg = class::NewMessagePy::new(message);
let client = class::IcaClientPy::new(client);
let task = tokio::spawn(async move {
Python::with_gil(|py| {
let args = (msg, client);
let async_py_func = py_module.getattr(py, "on_message");
match async_py_func {
Ok(async_py_func) => match async_py_func.as_ref(py).call1(args) {
Err(e) => {
warn!("get a PyErr when call on_message from {:?}: {:?}", path, e);
},
_ => ()
}
_ => (),
},
Err(e) => {
warn!("failed to get on_message function: {:?}", e);
}
}
Err(e) => {
warn!("failed to get on_message function: {:?}", e);
}
}
})
});
tasks.push(task);
}
// 最后切换回来
if let Err(e) = std::env::set_current_dir(&cwd) {
warn!("设置工作目录{:?} 失败:{:?}", cwd, e);
// 等待所有的插件执行完毕
// 超时时间为 0.1 秒
// ~~ 超时则取消所有的任务 ~~
// 超时就超时了……, 就让他跑着了……
// 主要是, 这玩意是同步的 还没法取消
let wait_time = std::time::Duration::from_millis(100);
let awaits = join_all(tasks);
let timeout = tokio::time::sleep(wait_time.clone());
let await_task = tokio::time::timeout(wait_time.clone(), awaits);
tokio::select! {
_ = await_task => (),
_ = timeout => {
warn!("timeout when join all tasks");
// for task in tasks {
// task.abort();
// }
}
}
// match tokio::time::timeout(wait_time.clone(), awaits).await {
// Ok(_) => (),
// Err(e) => {
// warn!("timeout when join all tasks: {:?}", e);
// }
// }
}