Update ipc_handler with breaking change

.github/workflows/main.yaml

@@ -0,0 +1,66 @@
+---
+name: Main workflow
+
+on:
+  push:
+
+jobs:
+  build:
+    name: Lint code & build
+    runs-on: ubuntu-22.04
+    timeout-minutes: 10
+    container: alpine:3.19
+    steps:
+      - name: Install dependencies
+        run: |
+          apk update
+          apk add \
+            build-base \
+            git \
+            glib-dev \
+            gtk+3.0-dev \
+            nodejs \
+            webkit2gtk-4.1-dev
+
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup toolchain
+        uses: actions/rs-toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          override: true
+          components: rustfmt, clippy
+
+      - name: Get Cargo.lock hash
+        id: hash
+        run: |
+          hash="$(sha256sum Cargo.lock | awk '{print $1}')"
+          echo "hash=$hash" >>"$GITHUB_OUTPUT"
+
+      - name: Setup cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: cargo-${{ steps.hash.outputs.hash }}
+
+      - name: Run fmt
+        run: cargo fmt --all --check
+
+      - name: Run check
+        run: cargo check
+
+      - name: Run clippy
+        run: cargo clippy -- -D warnings
+
+      - name: Build
+        run: cargo build
+        env:
+          # Disable static linking; rustup's toolchain enables by default for musl
+          RUSTFLAGS: -C target-feature=-crt-static

.renovaterc.json5

@@ -0,0 +1,11 @@
+{
+	"$schema": "https://docs.renovatebot.com/renovate-schema.json",
+	"dependencyDashboard": true,
+	"extends": [
+		":enableVulnerabilityAlerts",
+		"group:allNonMajor",
+		"schedule:weekly",
+		"security:openssf-scorecard",
+	],
+	"enabledManagers": ["cargo"],
+}

Cargo.toml

@@ -5,10 +5,10 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-confy = "0.6.0"
+confy = "0.6.1"
 dirs = "5.0.1"
 eyre = "0.6.12"
-serde = { version = "1.0.196", features = ["derive"] }
-serde_json = "1.0.113"
-tao = "0.25.0"
-wry = "0.36.0"
+serde = { version = "1.0.199", features = ["derive"] }
+serde_json = "1.0.116"
+tao = "0.27.1"
+wry = "0.39.3"

src/webview.rs

@@ -26,21 +26,21 @@ pub fn run(cfg: Config) -> eyre::Result<()> {
             .ok_or_else(|| eyre!("failed to get vbox"))?,
     )
     .with_initialization_script(include_str!("../js/init.js"))
-    .with_ipc_handler(|msg| match serde_json::from_str::<Command>(&msg) {
+    .with_ipc_handler(|req| match serde_json::from_str::<Command>(req.body()) {
         Ok(cmd) => cmd
             .handle()
             .unwrap_or_else(|err| eprintln!("failed to handle command: {err}")),
-        Err(err) => eprintln!("invalid ipc command {msg}: {err}"),
+        Err(err) => eprintln!("invalid ipc command {}: {err}", req.body()),
     })
     .with_web_context(&mut context);
     if cfg.base_url.is_empty() {
-        builder = builder.with_html(include_str!("../html/index.html"))?;
+        builder = builder.with_html(include_str!("../html/index.html"));
     } else {
         let mut base_url = cfg.base_url;
         if !(base_url.starts_with("http://") || base_url.starts_with("https://")) {
             base_url.insert_str(0, "https://");
         }
-        builder = builder.with_url(&base_url)?;
+        builder = builder.with_url(&base_url);
     }
     let webview = builder.build()?;