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Code Issues Packages 1 Wiki Activity

Fix failure message for deno upgrade (#6348)

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crowlKats 2020-06-18 03:38:52 +02:00 • committed by GitHub
parent 097e42418c
commit ebf5c7b8cc
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1 changed files with 25 additions and 13 deletions
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38
cli/upgrade.rs
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@ -90,14 +90,12 @@ pub async fn upgrade_command(
}
};
println!(
"Version has been found\nDeno is upgrading to version {}",
&install_version
);
let archive_data =
download_package(&compose_url_to_exec(&install_version)?, client).await?;
let archive_data = download_package(
&compose_url_to_exec(&install_version)?,
client,
&install_version,
)
.await?;
let old_exe_path = std::env::current_exe()?;
let new_exe_path = unpack(archive_data)?;
let permissions = fs::metadata(&old_exe_path)?.permissions();
@ -116,15 +114,29 @@ pub async fn upgrade_command(
fn download_package(
url: &Url,
client: Client,
version: &Version,
) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, ErrBox>>>> {
println!("downloading {}", url);
let url = url.clone();
let version = version.clone();
let fut = async move {
match fetch_once(client.clone(), &url, None).await? {
FetchOnceResult::Code(source, _) => Ok(source),
FetchOnceResult::NotModified => unreachable!(),
FetchOnceResult::Redirect(_url, _) => {
download_package(&_url, client).await
match fetch_once(client.clone(), &url, None).await {
Ok(result) => {
println!(
"Version has been found\nDeno is upgrading to version {}",
&version
);
match result {
FetchOnceResult::Code(source, _) => Ok(source),
FetchOnceResult::NotModified => unreachable!(),
FetchOnceResult::Redirect(_url, _) => {
download_package(&_url, client, &version).await
}
}
}
Err(_) => {
println!("Version has not been found, aborting");
std::process::exit(1)
}
}
};