sb89 / pushover

A Rust wrapper for the Pushover API

Pushover

A Rust wrapper for the Pushover API (https://pushover.net/api).

Installation

Usage

Add the following to Cargo.toml:

[dependencies]
pushover = "0.4.0"

Synchronous example:

use pushover::API;
use pushover::requests::message::SendMessage;

fn send_message() {
    let api = API::new();

    let msg = SendMessage::new("token", "user_key", "hello");

    let response = api.send(&msg);
    println!("{:?}", response.expect("Error sending message"));
}

Asynchronous example:

use pushover::API;
use pushover::requests::message::SendMessage;

async fn send_message() {
    let api = API::new();

    let msg = SendMessage::new("token", "user_key", "hello");
    let response = api.send_async(&msg).await;

    println!("{:?}", response.expect("Error sending message"));
}

pushover's Issues

api.send waiting forever

Hello,

I used your library, however after a few successful notifications it seems to be stuck in epoll_wait forever. This is the stacktrace from the main thread:

#0  0x00007f1e18d6a8e3 in epoll_wait () from /lib64/libc.so.6
#1  0x0000555e0fb10b40 in mio::poll::Poll::poll::h9afd5815d242f782 ()
#2  0x0000555e0fb0a3a3 in tokio_core::reactor::Core::poll::had588b92cbdde165 ()
-- app main here

All the other threads (threads 2 to 5) end up in here:

#0  0x00007f1e1925a3ed in __lll_lock_wait () from /lib64/libpthread.so.0
#1  0x00007f1e19255d8b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f1e19255c58 in pthread_mutex_lock () from /lib64/libpthread.so.0
#3  0x0000555e0fafd0b8 in std::sys_common::backtrace::__rust_begin_short_backtrace::h31f4bea97a13caa6 ()
#4  0x0000555e0fafdea5 in std::panicking::try::do_call::h83d877622176c374 ()
#5  0x0000555e0fb3290d in panic_unwind::__rust_maybe_catch_panic () at /checkout/src/libpanic_unwind/lib.rs:99
#6  0x0000555e0fb0075d in _$LT$F$u20$as$u20$alloc..boxed..FnBox$LT$A$GT$$GT$::call_box::h3fc6b8805221693d ()
#7  0x0000555e0fb2a8ec in call_once<(),()> () at /checkout/src/liballoc/boxed.rs:736
#8  start_thread () at /checkout/src/libstd/sys_common/thread.rs:24
#9  std::sys::imp::thread::{{impl}}::new::thread_start () at /checkout/src/libstd/sys/unix/thread.rs:90
#10 0x00007f1e19253de5 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f1e18d6a30d in clone () from /lib64/libc.so.6

My code it really simple, I'm basically trying to send a message in a loop with API created outside of it.

    let api = SyncAPI::new().expect("Error creating API");
    
    loop {
        // some work here ...
        if it_happened {
            let mut msg = SendMessage::new("token", "key", "msg");
            msg.set_title("title");
            msg.set_priority(Priority::Normal);
            msg.set_sound(Sound::CashRegister);

            println!("this appears");
            let response = api.send(&msg);
            println!("this does not");
        }
    }

Is this a known issue?

Thank you in advance.