1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

use crate::platform::DenoArch;
use crate::DenoLanguage;
use proto_core::{async_trait, Downloadable, ProtoError, Resolvable};
use std::path::PathBuf;

#[cfg(target_os = "macos")]
pub fn get_archive_file_path() -> Result<String, ProtoError> {
    let arch = DenoArch::from_os_arch()?;

    if !matches!(arch, DenoArch::X64 | DenoArch::Arm64) {
        return Err(ProtoError::UnsupportedArchitecture(
            "Deno".into(),
            arch.to_string(),
        ));
    }

    Ok(format!("deno-{arch}-apple-darwin"))
}

#[cfg(all(unix, not(target_os = "macos")))]
pub fn get_archive_file_path() -> Result<String, ProtoError> {
    let arch = DenoArch::from_os_arch()?;

    if !matches!(arch, DenoArch::X64) {
        return Err(ProtoError::UnsupportedArchitecture(
            "Deno".into(),
            arch.to_string(),
        ));
    }

    Ok(format!("deno-{arch}-unknown-linux-gnu"))
}

#[cfg(target_os = "windows")]
pub fn get_archive_file_path() -> Result<String, ProtoError> {
    let arch = DenoArch::from_os_arch()?;

    if !matches!(arch, DenoArch::X64) {
        return Err(ProtoError::UnsupportedArchitecture(
            "Deno".into(),
            arch.to_string(),
        ));
    }

    Ok(format!("deno-{arch}-pc-windows-msvc"))
}

pub fn get_archive_file() -> Result<String, ProtoError> {
    Ok(format!("{}.{}", get_archive_file_path()?, "zip"))
}

#[async_trait]
impl Downloadable<'_> for DenoLanguage {
    fn get_download_path(&self) -> Result<PathBuf, ProtoError> {
        Ok(self.temp_dir.join(format!(
            "v{}-{}",
            self.get_resolved_version(),
            get_archive_file()?
        )))
    }

    fn get_download_url(&self) -> Result<String, ProtoError> {
        Ok(format!(
            "https://github.com/denoland/deno/releases/download/v{}/{}",
            self.get_resolved_version(),
            get_archive_file()?
        ))
    }
}