ZIm/crates/feedback/src/system_specs.rs

use client::telemetry;
use gpui::{App, Task, Window};
use human_bytes::human_bytes;
use release_channel::{AppCommitSha, AppVersion, ReleaseChannel};
use serde::Serialize;
use std::{env, fmt::Display};
use sysinfo::{MemoryRefreshKind, RefreshKind, System};

#[derive(Clone, Debug, Serialize)]
pub struct SystemSpecs {
    app_version: String,
    release_channel: &'static str,
    os_name: String,
    os_version: String,
    memory: u64,
    architecture: &'static str,
    commit_sha: Option<String>,
    gpu_specs: Option<String>,
}

impl SystemSpecs {
    pub fn new(window: &mut Window, cx: &mut App) -> Task<Self> {
        let app_version = AppVersion::global(cx).to_string();
        let release_channel = ReleaseChannel::global(cx);
        let os_name = telemetry::os_name();
        let system = System::new_with_specifics(
            RefreshKind::new().with_memory(MemoryRefreshKind::everything()),
        );
        let memory = system.total_memory();
        let architecture = env::consts::ARCH;
        let commit_sha = match release_channel {
            ReleaseChannel::Dev | ReleaseChannel::Nightly => {
                AppCommitSha::try_global(cx).map(|sha| sha.0.clone())
            }
            _ => None,
        };

        let gpu_specs = if let Some(specs) = window.gpu_specs() {
            Some(format!(
                "{} || {} || {}",
                specs.device_name, specs.driver_name, specs.driver_info
            ))
        } else {
            None
        };

        cx.background_executor().spawn(async move {
            let os_version = telemetry::os_version();
            SystemSpecs {
                app_version,
                release_channel: release_channel.display_name(),
                os_name,
                os_version,
                memory,
                architecture,
                commit_sha,
                gpu_specs,
            }
        })
    }
}

impl Display for SystemSpecs {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        let os_information = format!("OS: {} {}", self.os_name, self.os_version);
        let app_version_information = format!(
            "Zed: v{} ({})",
            self.app_version,
            match &self.commit_sha {
                Some(commit_sha) => format!("{} {}", self.release_channel, commit_sha),
                None => self.release_channel.to_string(),
            }
        );
        let system_specs = [
            app_version_information,
            os_information,
            format!("Memory: {}", human_bytes(self.memory as f64)),
            format!("Architecture: {}", self.architecture),
        ]
        .into_iter()
        .chain(
            self.gpu_specs
                .as_ref()
                .map(|specs| format!("GPU: {}", specs)),
        )
        .collect::<Vec<String>>()
        .join("\n");

        write!(f, "{system_specs}")
    }
}