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Use log crate instead of eprintln & remove some unwraps (#5010)
<!-- Please read the "Making a PR" section of [`CONTRIBUTING.md`](https://github.com/emilk/egui/blob/master/CONTRIBUTING.md) before opening a Pull Request! * Keep your PR:s small and focused. * The PR title is what ends up in the changelog, so make it descriptive! * If applicable, add a screenshot or gif. * If it is a non-trivial addition, consider adding a demo for it to `egui_demo_lib`, or a new example. * Do NOT open PR:s from your `master` branch, as that makes it hard for maintainers to test and add commits to your PR. * Remember to run `cargo fmt` and `cargo clippy`. * Open the PR as a draft until you have self-reviewed it and run `./scripts/check.sh`. * When you have addressed a PR comment, mark it as resolved. Please be patient! I will review your PR, but my time is limited! --> - I fixed the TODO to use the `log` crate instead of `eprintln` - Set the rust-version in the `scripts/check.sh` to the same as egui is on - I made xtask use anyhow to remove some unwraps * [x] I have followed the instructions in the PR template
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@@ -25,5 +25,6 @@ env_logger = { version = "0.10", default-features = false, features = [
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"auto-color",
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"humantime",
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] }
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log = { workspace = true }
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puffin = "0.19"
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puffin_http = "0.16"
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@@ -9,6 +9,8 @@ use std::sync::{
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use eframe::egui;
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fn main() -> eframe::Result {
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let rust_log = std::env::var("RUST_LOG").unwrap_or_else(|_| "info".to_owned());
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std::env::set_var("RUST_LOG", rust_log);
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env_logger::init(); // Log to stderr (if you run with `RUST_LOG=debug`).
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start_puffin_server(); // NOTE: you may only want to call this if the users specifies some flag or clicks a button!
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@@ -153,7 +155,7 @@ fn start_puffin_server() {
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match puffin_http::Server::new("127.0.0.1:8585") {
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Ok(puffin_server) => {
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eprintln!("Run: cargo install puffin_viewer && puffin_viewer --url 127.0.0.1:8585");
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log::info!("Run: cargo install puffin_viewer && puffin_viewer --url 127.0.0.1:8585");
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std::process::Command::new("puffin_viewer")
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.arg("--url")
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@@ -167,7 +169,7 @@ fn start_puffin_server() {
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std::mem::forget(puffin_server);
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}
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Err(err) => {
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eprintln!("Failed to start puffin server: {err}");
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log::error!("Failed to start puffin server: {err}");
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}
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};
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}
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