Use std LazyLock

Cargo.toml

@@ -35,8 +35,6 @@ tunet-helper = { path = "tunet-helper" }
 tunet-model = { path = "tunet-model" }
 tunet-settings = { path = "tunet-settings" }
 
-once_cell = "1"
-
 anyhow = "1"
 cfg-if = "1"
 enum_dispatch = "0.3"

tunet-gui/ui/about.slint

@@ -29,7 +29,6 @@ export global AboutModel {
         [ { text: "netlink_wi" }, { text: "MIT"} ],
         [ { text: "notify-rust" }, { text: "MIT"} ],
         [ { text: "objc" }, { text: "MIT"} ],
-        [ { text: "once_cell" }, { text: "MIT"} ],
         [ { text: "paste" }, { text: "MIT"} ],
         [ { text: "plist" }, { text: "MIT"} ],
         [ { text: "plotters" }, { text: "MIT"} ],

tunet-helper/Cargo.toml

@@ -25,7 +25,6 @@ serde_json = { workspace = true }
 select = "0.6"
 chrono = { workspace = true }
 mac_address2 = { workspace = true }
-once_cell = { workspace = true }
 regex = { version = "1", default-features = false, features = ["std"] }
 thiserror = { workspace = true }
 allo-isolate = { version = "0.1", features = ["chrono"], optional = true }

tunet-helper/src/auth.rs

@@ -8,11 +8,11 @@ use base64::{
 use data_encoding::HEXLOWER;
 use hmac::{Hmac, Mac};
 use md5::Md5;
-use once_cell::sync::Lazy;
 use regex::Regex;
 use serde_json::{json, Value as JsonValue};
 use sha1::{Digest, Sha1};
 use std::marker::PhantomData;
+use std::sync::LazyLock;
 use url::Url;
 
 #[derive(Clone)]
@@ -21,15 +21,16 @@ pub struct AuthConnect<U: AuthConnectUri + Send + Sync> {
     _p: PhantomData<U>,
 }
 
-pub static AUTH_BASE64: Lazy<GeneralPurpose> = Lazy::new(|| {
+pub static AUTH_BASE64: LazyLock<GeneralPurpose> = LazyLock::new(|| {
     let alphabet =
         Alphabet::new("LVoJPiCN2R8G90yg+hmFHuacZ1OWMnrsSTXkYpUq/3dlbfKwv6xztjI7DeBE45QA").unwrap();
     GeneralPurpose::new(&alphabet, PAD)
 });
 
 static REDIRECT_URI: &str = "http://www.tsinghua.edu.cn/";
 
-static AC_ID_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"/index_([0-9]+)\.html").unwrap());
+static AC_ID_REGEX: LazyLock<Regex> =
+    LazyLock::new(|| Regex::new(r"/index_([0-9]+)\.html").unwrap());
 
 impl<U: AuthConnectUri + Send + Sync> AuthConnect<U> {
     pub fn new(client: HttpClient) -> Self {

tunet-helper/src/suggest/ssid_map.rs

@@ -1,9 +1,9 @@
 use crate::{suggest::ping, *};
 use netstatus::NetStatus;
-use once_cell::sync::Lazy;
 use std::collections::BTreeMap;
+use std::sync::LazyLock;
 
-static SUGGEST_SSID_MAP: Lazy<BTreeMap<&'static str, NetState>> = Lazy::new(|| {
+static SUGGEST_SSID_MAP: LazyLock<BTreeMap<&'static str, NetState>> = LazyLock::new(|| {
     BTreeMap::from([
         ("Tsinghua", NetState::Auth4),
         ("Tsinghua-5G", NetState::Auth4),