changeset 631:c57821a60e51 rust

rust work in progress ?
author Matt Johnston <matt@ucc.asn.au>
date Sat, 06 Jul 2019 18:28:34 +0800
parents 7e9041534891
children bde302def78e
files rust/Cargo.lock rust/Cargo.toml rust/src/fridge.rs rust/src/main.rs rust/src/params.rs rust/src/sensor.rs
diffstat 6 files changed, 1545 insertions(+), 283 deletions(-) [+]
line wrap: on
line diff
--- a/rust/Cargo.lock	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/Cargo.lock	Sat Jul 06 18:28:34 2019 +0800
@@ -1,6 +1,177 @@
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@@ -408,14 +1115,26 @@
 
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- "utf8-ranges 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aho-corasick 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
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+ "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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+ "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
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+dependencies = [
+ "ucd-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
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+
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- "futures 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+ "hostname 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
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- "semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
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+version = "0.7.0"
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@@ -470,6 +1245,11 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "serde"
+version = "1.0.91"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
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@@ -492,20 +1272,46 @@
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- "dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "dtoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "itoa 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.1.43 (registry+https://github.com/rust-lang/crates.io-index)",
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.91 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.91 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
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+
+[[package]]
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 [[package]]
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+version = "0.4.2"
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 [[package]]
@@ -514,6 +1320,32 @@
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "smallvec"
+version = "0.6.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
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+ "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
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+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
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+
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@@ -529,6 +1361,16 @@
 ]
 
 [[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
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@@ -537,12 +1379,22 @@
 ]
 
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+name = "synstructure"
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- "nix 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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+
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@@ -552,10 +1404,11 @@
 
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+ "remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
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+ "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
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 [[package]]
@@ -672,11 +1770,13 @@
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+ "matches 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
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 [[package]]
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 [[package]]
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--- a/rust/Cargo.toml	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/Cargo.toml	Sat Jul 06 18:28:34 2019 +0800
@@ -2,11 +2,9 @@
 name = "wort-templog"
 version = "0.1.0"
 authors = ["Matt Johnston <[email protected]>"]
+edition = "2018"
 
 [dependencies]
-futures = "0.1"
-futures-cpupool = "0.1"
-tokio-core = "0.1"
 serde = "0.9"
 serde_derive = "0.9"
 rand = "0.3"
@@ -23,7 +21,7 @@
 base64 = "0.4"
 libc = "0.2"
 atomicwrites = "0.1"
-futures-await = "0.1"
+actix = "0.8"
 
 [target.'cfg(target_os = "linux")'.dependencies]
 sysfs_gpio = "0.5"
--- a/rust/src/fridge.rs	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/src/fridge.rs	Sat Jul 06 18:28:34 2019 +0800
@@ -1,5 +1,3 @@
-extern crate futures;
-extern crate tokio_core;
 #[cfg(target_os = "linux")]
 extern crate sysfs_gpio;
 
@@ -9,9 +7,7 @@
 use std::error::Error;
 use std::time::{Duration,Instant};
 
-use futures::{Future,future,Sink,Stream};
-use futures_sink::{Sink};
-use tokio_core::reactor::{Timeout,Handle};
+use futures::{Future,Stream};
 use futures::sync::{mpsc};
 
 #[cfg(target_os = "linux")]
--- a/rust/src/main.rs	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/src/main.rs	Sat Jul 06 18:28:34 2019 +0800
@@ -1,8 +1,12 @@
 #![feature(proc_macro, conservative_impl_trait, generators)]
+#![feature(await_macro, async_await, futures_api)]
 
 
-extern crate tokio_core;
-extern crate futures_await as futures;
+#[macro_use]
+extern crate tokio;
+#[macro_use]
+extern crate futures;
+
 #[macro_use]
 extern crate log;
 extern crate env_logger;
@@ -26,7 +30,7 @@
 
 use std::io;
 
-use tokio_core::reactor::Core;
+use tokio_core::reactor::   Core;
 use futures::{Stream,Sink,Future};
 use futures::sync::{mpsc};
 use sensor::Sensor;
--- a/rust/src/params.rs	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/src/params.rs	Sat Jul 06 18:28:34 2019 +0800
@@ -141,12 +141,10 @@
         });
     }
 
-    #[async_stream(item = Params)]
     pub fn stream(config: Config, handle: Handle) -> Result<(), TemplogError> {
         let rcself = Rc::new(ParamWaiter::new(config, handle));
 
         let dur = Duration::from_millis(4000);
-        #[async]
         for _ in Interval::new(dur, &rcself.handle).unwrap() {
             // fetch params
             // TODO - skip if inflight.
--- a/rust/src/sensor.rs	Fri Apr 19 13:58:56 2019 +0800
+++ b/rust/src/sensor.rs	Sat Jul 06 18:28:34 2019 +0800
@@ -1,8 +1,7 @@
-extern crate tokio_core;
-extern crate futures;
-extern crate futures_cpupool;
 extern crate regex;
 
+use actix::prelude::*;
+
 use std::time::Duration;
 use std::io;
 use std::fs::File;
@@ -18,17 +17,17 @@
 use types::*;
 use ::Config;
 
-pub trait Sensor {
-    fn stream(&self, handle: &Handle) -> Box<Stream<Item=Readings, Error=TemplogError>>;
+pub struct OneWireSensor {
+    config: Config,
+    fridge: Recipient<Readings>,
 }
 
-#[derive(Clone)]
-pub struct OneWireSensor {
-    config: Config,
+impl Actor for OneWireSensor {
+    type Context = Context<Self>;
 }
 
 impl OneWireSensor {
-    pub fn new(config: &Config) -> Self {
+    pub fn new(config: &Config, fridge: Recipient<Readings>) -> Self {
         OneWireSensor {
             config: config.clone(),
         }