alterware/alterware-launcher
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replace sh1 file hashes with blake3

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This commit is contained in:
mxve
2024-07-20 10:49:36 +02:00
parent 2bb45cc5c8
commit 26f7d85878
5 changed files with 63 additions and 21 deletions
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25
src/main.rs
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@@ -202,17 +202,17 @@ async fn update_dir(
continue;
}
let sha1_remote = file.hash.to_lowercase();
let hash_remote = file.blake3.to_lowercase();
let file_name = &file.name.replace(remote_dir_pre.as_str(), "");
let file_path = dir.join(file_name);
if file_path.exists() {
let sha1_local = hashes
let hash_local = hashes
.get(file_name)
.map(Cow::Borrowed)
.unwrap_or_else(|| Cow::Owned(misc::get_file_sha1(&file_path)))
.unwrap_or_else(|| Cow::Owned(misc::file_blake3(&file_path).unwrap()))
.to_string();
if sha1_local != sha1_remote {
if hash_local != hash_remote {
files_to_download.push(file.clone());
} else {
let msg = format!(
@@ -222,7 +222,7 @@ async fn update_dir(
);
pb.println(&msg);
info!("{}", msg);
hashes.insert(file_name.to_owned(), file.hash.to_lowercase());
hashes.insert(file_name.to_owned(), file.blake3.to_lowercase());
}
} else {
files_to_download.push(file.clone());
@@ -269,7 +269,7 @@ async fn update_dir(
{
panic!("{err}");
};
let hash = misc::get_file_sha1(&file_path);
let hash = misc::file_blake3(&file_path).unwrap();
hashes.insert(file_name.to_owned(), hash.to_lowercase());
#[cfg(unix)]
if file_name.ends_with(".exe") {
@@ -308,8 +308,17 @@ async fn update(
std::process::exit(0);
}
if dir.join(".sha-sums").exists() {
match fs::remove_file(dir.join(".sha-sums")) {
Ok(_) => {}
Err(error) => {
crate::println_error!("Error removing .sha-sums: {:#?}", error);
}
}
}
let mut hashes = HashMap::new();
let hash_file = dir.join(".sha-sums");
let hash_file = dir.join(".hashes");
if hash_file.exists() && !force {
let hash_file = fs::read_to_string(hash_file).unwrap();
for line in hash_file.lines() {
@@ -445,7 +454,7 @@ async fn update(
for (file, hash) in hashes.iter() {
hash_file_content.push_str(&format!("{} {}\n", hash, file));
}
fs::write(dir.join(".sha-sums"), hash_file_content).unwrap();
fs::write(dir.join(".hashes"), hash_file_content).unwrap();
}
#[cfg(windows)]