1use gpui::AppContext;
 2use human_bytes::human_bytes;
 3use release_channel::{AppVersion, ReleaseChannel};
 4use serde::Serialize;
 5use std::{env, fmt::Display};
 6use sysinfo::{MemoryRefreshKind, RefreshKind, System};
 7
 8#[derive(Clone, Debug, Serialize)]
 9pub struct SystemSpecs {
10    app_version: String,
11    release_channel: &'static str,
12    os_name: &'static str,
13    os_version: Option<String>,
14    memory: u64,
15    architecture: &'static str,
16}
17
18impl SystemSpecs {
19    pub fn new(cx: &AppContext) -> Self {
20        let app_version = AppVersion::global(cx).to_string();
21        let release_channel = ReleaseChannel::global(cx).display_name();
22        let os_name = cx.app_metadata().os_name;
23        let system = System::new_with_specifics(
24            RefreshKind::new().with_memory(MemoryRefreshKind::everything()),
25        );
26        let memory = system.total_memory();
27        let architecture = env::consts::ARCH;
28        let os_version = cx
29            .app_metadata()
30            .os_version
31            .map(|os_version| os_version.to_string());
32
33        SystemSpecs {
34            app_version,
35            release_channel,
36            os_name,
37            os_version,
38            memory,
39            architecture,
40        }
41    }
42}
43
44impl Display for SystemSpecs {
45    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
46        let os_information = match &self.os_version {
47            Some(os_version) => format!("OS: {} {}", self.os_name, os_version),
48            None => format!("OS: {}", self.os_name),
49        };
50        let app_version_information =
51            format!("Zed: v{} ({})", self.app_version, self.release_channel);
52        let system_specs = [
53            app_version_information,
54            os_information,
55            format!("Memory: {}", human_bytes(self.memory as f64)),
56            format!("Architecture: {}", self.architecture),
57        ]
58        .into_iter()
59        .collect::<Vec<String>>()
60        .join("\n");
61
62        write!(f, "{system_specs}")
63    }
64}