Include 'mode' on native too

.github/workflows/rust.yml

@@ -6,7 +6,8 @@ env:
   # This is required to enable the web_sys clipboard API which egui_web uses
   # https://rustwasm.github.io/wasm-bindgen/api/web_sys/struct.Clipboard.html
   # https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html
-  RUSTFLAGS: --cfg=web_sys_unstable_apis
+  RUSTFLAGS: --cfg=web_sys_unstable_apis --deny warnings
+  RUSTDOCFLAGS: --deny warnings
 
 jobs:
   check_native:
@@ -85,7 +86,7 @@ jobs:
       - uses: actions-rs/cargo@v1
         with:
           command: clippy
-          args: --all-targets --all-features --  -D warnings -W clippy::all
+          args: --all-targets --all-features --  --deny warnings -W clippy::all
 
   doc:
     name: cargo doc

check.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+# This scripts runs various CI-like checks in a convenient way.
+
+set -eu
+script_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" ; pwd -P )
+cd "$script_path"
+set -x
+
+export RUSTFLAGS="--deny warnings"
+
+# https://github.com/ericseppanen/cargo-cranky/issues/8
+export RUSTDOCFLAGS="--deny warnings --deny rustdoc::missing_crate_level_docs"
+
+typos # cargo install typos-cli
+
+cargo fmt --all -- --check
+cargo cranky --quiet --all-targets --all-features -- --deny warnings
+cargo test --quiet --all-targets --all-features
+cargo test --quiet --doc --all-features # checks all doc-tests
+
+cargo cranky --quiet --lib --target wasm32-unknown-unknown --all-features
+
+cargo doc --quiet --no-deps --all-features
+cargo doc --quiet --document-private-items --no-deps --all-features
+
+cargo deny --all-features --log-level error check
+
+echo "All checks passed!"

ehttp/src/multipart.rs

@@ -27,16 +27,10 @@
 use mime::Mime;
 use rand::Rng;
 
-use std::fs::File;
 use std::io::{self, Read, Write};
-use std::path::Path;
 
 const BOUNDARY_LEN: usize = 29;
 
-fn opt_filename(path: &Path) -> Option<&str> {
-    path.file_name().and_then(|filename| filename.to_str())
-}
-
 fn random_alphanumeric(len: usize) -> String {
     rand::thread_rng()
         .sample_iter(&rand::distributions::Uniform::from(0..=9))
@@ -45,12 +39,6 @@ fn random_alphanumeric(len: usize) -> String {
         .collect()
 }
 
-fn mime_filename(path: &Path) -> (Mime, Option<&str>) {
-    let content_type = mime_guess::from_path(path);
-    let filename = opt_filename(path);
-    (content_type.first_or_octet_stream(), filename)
-}
-
 #[derive(Debug)]
 /// The Builder for the multipart
 pub struct MultipartBuilder {
@@ -91,10 +79,16 @@ impl MultipartBuilder {
     /// * name file field name
     /// * path the sending file path
     #[cfg(not(target_arch = "wasm32"))]
-    pub fn add_file<P: AsRef<Path>>(self, name: &str, path: P) -> io::Result<Self> {
+    pub fn add_file<P: AsRef<std::path::Path>>(self, name: &str, path: P) -> io::Result<Self> {
+        fn mime_filename(path: &std::path::Path) -> (Mime, Option<&str>) {
+            let content_type = mime_guess::from_path(path);
+            let filename = path.file_name().and_then(|filename| filename.to_str());
+            (content_type.first_or_octet_stream(), filename)
+        }
+
         let path = path.as_ref();
         let (content_type, filename) = mime_filename(path);
-        let mut file = File::open(path)?;
+        let mut file = std::fs::File::open(path)?;
         self.add_stream(&mut file, name, filename, Some(content_type))
     }
 

ehttp/src/types.rs

@@ -94,8 +94,8 @@ impl<'h> IntoIterator for &'h Headers {
 // ----------------------------------------------------------------------------
 
 /// Determine if cross-origin requests lead to valid responses.
+///
 /// Based on <https://developer.mozilla.org/en-US/docs/Web/API/Request/mode>
-#[cfg(target_arch = "wasm32")]
 #[derive(Default, Clone, Copy, Debug)]
 pub enum Mode {
     /// If a request is made to another origin with this mode set, the result is an error.
@@ -141,8 +141,9 @@ pub struct Request {
     /// ("Accept", "*/*"), …
     pub headers: Headers,
 
-    /// Request mode used on fetch. Only available on wasm builds
-    #[cfg(target_arch = "wasm32")]
+    /// Request mode used on fetch.
+    ///
+    /// Used on Web to control CORS.
     pub mode: Mode,
 }
 
@@ -155,7 +156,6 @@ impl Request {
             url: url.to_string(),
             body: vec![],
             headers: Headers::new(&[("Accept", "*/*")]),
-            #[cfg(target_arch = "wasm32")]
             mode: Mode::default(),
         }
     }
@@ -168,7 +168,6 @@ impl Request {
             url: url.to_string(),
             body: vec![],
             headers: Headers::new(&[("Accept", "*/*")]),
-            #[cfg(target_arch = "wasm32")]
             mode: Mode::default(),
         }
     }
@@ -184,7 +183,6 @@ impl Request {
                 ("Accept", "*/*"),
                 ("Content-Type", "text/plain; charset=utf-8"),
             ]),
-            #[cfg(target_arch = "wasm32")]
             mode: Mode::default(),
         }
     }
@@ -219,7 +217,6 @@ impl Request {
             url: url.to_string(),
             body: data,
             headers: Headers::new(&[("Accept", "*/*"), ("Content-Type", content_type.as_str())]),
-            #[cfg(target_arch = "wasm32")]
             mode: Mode::default(),
         }
     }
@@ -236,7 +233,6 @@ impl Request {
             url: url.to_string(),
             body: serde_json::to_string(body)?.into_bytes(),
             headers: Headers::new(&[("Accept", "*/*"), ("Content-Type", "application/json")]),
-            #[cfg(target_arch = "wasm32")]
             mode: Mode::default(),
         })
     }

example_eframe/src/lib.rs

@@ -1,3 +1,5 @@
+//! Example application using [`eframe`].
+
 mod app;
 
 pub use app::DemoApp;

example_eframe/src/web.rs

@@ -30,7 +30,7 @@ impl WebHandle {
             .start(
                 canvas_id,
                 eframe::WebOptions::default(),
-                Box::new(|_cc| Box::new(DemoApp::default())),
+                Box::new(|_cc| Box::<DemoApp>::default()),
             )
             .await
     }