本文尝试下rust 的tauri 桌面运用 原因在于体积小
1、pjsip 提供了rust 接口官方的 rust demo 没编译出来 在git找了个sip-phone-rs-master
https://github.com/Charles-Schleich/sip-phone-rs
可以自己编译下pjsip lib库替换该项目的lib
2、创建一个tauri demo 引用
[dependencies]
tauri = { version = "1", features = ["shell-open"] }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
te-telephony-rs = {path="../../sip-phone-rs-master"}
3.稍微修改下sip-phone-rs项目加了消息回调用到以下
pj_str_t 转CString 找了很久，r
let c_str = unsafe {
CString::from_vec_unchecked(std::slice::from_raw_parts(ci.state_text .ptr as *const u8, ci.state_text .slen as usize)
.to_vec())
};
引用lazy_static 然后做方法消息回调
#[derive(Debug)]
pub struct MyChannel{
pub sr:mpsc::Sender<String>,
pub rr:mpsc::Receiver<String>
}
impl MyChannel {
pub fn new( sr:mpsc::Sender<String>, rr:mpsc::Receiver<String>)->MyChannel{
MyChannel{ sr,rr }
}
}
unsafe impl Sync for MyChannel {
}
lazy_static! {
pub static ref GLOBAL_MYCHANNEL: Arc<MyChannel > = {
let ( sr,rr) = mpsc::channel();
Arc::new( MyChannel::new(sr, rr) )
};
用法
GLOBAL_MYCHANNEL.sr.send( format!("reg={}={}",renew,code) );
最后显示到页面
pub fn xunmsg(app: AppHandle<Wry>) {
let main_window = app.get_window("main").unwrap();
let main_window_clone = main_window.clone();
thread::spawn(move || {
let cloneChannel= GLOBAL_MYCHANNEL.clone();
loop{
let z=cloneChannel.rr.try_recv().unwrap_or_default();
if z.len()>1{
println!("get:{:?}",z);
main_window_clone.emit("msg_callstate", Payload { message: z }).unwrap();
}
sleep(Duration::from_secs(1));
}
});
}
最后效果7.54M 好小 比包括一个google 内核小的多
sip客户端和freeswitch 需求可到https://item.taobao.com/item.htm?id=653611115230