plazmoid
3 years ago
parent
b247c8640d
commit
f840865597
24 changed files with 198 additions and 87 deletions
@ -0,0 +1,10 @@ |
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[package] |
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name = "be" |
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version = "0.1.0" |
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edition = "2018" |
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html |
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[dependencies] |
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actix-web = "3.3.2" |
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u_lib = { version = "*", path = "../../../lib/u_lib" } |
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[package] |
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name = "fe" |
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version = "0.1.0" |
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edition = "2018" |
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html |
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[dependencies] |
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u_lib = { version = "*", path = "../../../lib/u_lib" } |
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wasm-bindgen = "0.2.78" |
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yew = "0.18.0" |
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yew-router = "0.15.0" |
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<!DOCTYPE html> |
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<html> |
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<head> |
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<meta charset="utf-8" /> |
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<title>Yew App</title> |
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</head> |
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</html> |
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use wasm_bindgen::prelude::*; |
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use yew::prelude::*; |
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enum Msg { |
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AddOne, |
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} |
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struct Model { |
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// `ComponentLink` is like a reference to a component.
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// It can be used to send messages to the component
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link: ComponentLink<Self>, |
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value: i64, |
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} |
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impl Component for Model { |
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type Message = Msg; |
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type Properties = (); |
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fn create(_props: Self::Properties, link: ComponentLink<Self>) -> Self { |
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Self { link, value: 0 } |
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} |
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fn update(&mut self, msg: Self::Message) -> ShouldRender { |
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match msg { |
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Msg::AddOne => { |
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self.value += 1; |
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// the value has changed so we need to
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// re-render for it to appear on the page
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true |
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} |
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} |
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} |
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fn change(&mut self, _props: Self::Properties) -> ShouldRender { |
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// Should only return "true" if new properties are different to
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// previously received properties.
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// This component has no properties so we will always return "false".
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false |
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} |
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fn view(&self) -> Html { |
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html! { |
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<div> |
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<button onclick=self.link.callback(|_| Msg::AddOne)>{ "+1" }</button> |
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<p>{ self.value }</p> |
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</div> |
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} |
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} |
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} |
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pub fn main() { |
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yew::start_app::<Model>(); |
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} |
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@ -1,3 +0,0 @@ |
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mod app; |
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pub use app::serve; |
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use nix::{ |
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sys::signal::{signal, SigHandler, Signal}, |
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unistd::{chdir, close as fdclose, fork, getppid, setsid, ForkResult}, |
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}; |
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use std::process::exit; |
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pub fn daemonize() { |
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if getppid().as_raw() != 1 { |
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setsig(Signal::SIGTTOU, SigHandler::SigIgn); |
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setsig(Signal::SIGTTIN, SigHandler::SigIgn); |
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setsig(Signal::SIGTSTP, SigHandler::SigIgn); |
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} |
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for fd in 0..=2 { |
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match fdclose(fd) { |
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_ => (), |
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} |
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} |
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match chdir("/") { |
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_ => (), |
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}; |
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match fork() { |
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Ok(ForkResult::Parent { .. }) => { |
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exit(0); |
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} |
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Ok(ForkResult::Child) => match setsid() { |
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_ => (), |
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}, |
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Err(_) => exit(255), |
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} |
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} |
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pub fn setsig(sig: Signal, hnd: SigHandler) { |
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unsafe { |
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signal(sig, hnd).unwrap(); |
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} |
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} |
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