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Merge pull request #2 from lune-org/main
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merge lune-org
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FlowGnarly authored Jul 7, 2024
2 parents 8c58dc4 + 8aefe88 commit 94dc83f
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Showing 4 changed files with 19 additions and 25 deletions.
25 changes: 6 additions & 19 deletions crates/lune-std-fs/src/lib.rs
100644 → 100755
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
#![allow(clippy::cargo_common_metadata)]

use std::io::ErrorKind as IoErrorKind;
use std::path::{PathBuf, MAIN_SEPARATOR};
use std::path::PathBuf;

use bstr::{BString, ByteSlice};
use mlua::prelude::*;
Expand Down Expand Up @@ -50,29 +50,16 @@ async fn fs_read_dir(_: &Lua, path: String) -> LuaResult<Vec<String>> {
let mut dir_strings = Vec::new();
let mut dir = fs::read_dir(&path).await.into_lua_err()?;
while let Some(dir_entry) = dir.next_entry().await.into_lua_err()? {
if let Some(dir_path_str) = dir_entry.path().to_str() {
dir_strings.push(dir_path_str.to_owned());
if let Some(dir_name_str) = dir_entry.file_name().to_str() {
dir_strings.push(dir_name_str.to_owned());
} else {
return Err(LuaError::RuntimeError(format!(
"File path could not be converted into a string: '{}'",
dir_entry.path().display()
"File name could not be converted into a string: '{}'",
dir_entry.file_name().to_string_lossy()
)));
}
}
let mut dir_string_prefix = path;
if !dir_string_prefix.ends_with(MAIN_SEPARATOR) {
dir_string_prefix.push(MAIN_SEPARATOR);
}
let dir_strings_no_prefix = dir_strings
.iter()
.map(|inner_path| {
inner_path
.trim()
.trim_start_matches(&dir_string_prefix)
.to_owned()
})
.collect::<Vec<_>>();
Ok(dir_strings_no_prefix)
Ok(dir_strings)
}

async fn fs_write_file(_: &Lua, (path, contents): (String, BString)) -> LuaResult<()> {
Expand Down
12 changes: 9 additions & 3 deletions crates/lune-std-serde/src/compress_decompress.rs
Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ use async_compression::{
BrotliDecoder, BrotliEncoder, GzipDecoder, GzipEncoder, ZlibDecoder, ZlibEncoder,
},
Level::Best as CompressionQuality,
Level::Precise as PreciseCompressionQuality,
};

/**
Expand Down Expand Up @@ -119,6 +120,7 @@ impl<'lua> FromLua<'lua> for CompressDecompressFormat {
pub async fn compress<'lua>(
source: impl AsRef<[u8]>,
format: CompressDecompressFormat,
level: Option<i32>,
) -> LuaResult<Vec<u8>> {
if let CompressDecompressFormat::LZ4 = format {
let source = source.as_ref().to_vec();
Expand All @@ -130,18 +132,22 @@ pub async fn compress<'lua>(

let mut bytes = Vec::new();
let reader = BufReader::new(source.as_ref());
let compression_quality = match level {
Some(l) => PreciseCompressionQuality(l),
None => CompressionQuality,
};

match format {
CompressDecompressFormat::Brotli => {
let mut encoder = BrotliEncoder::with_quality(reader, CompressionQuality);
let mut encoder = BrotliEncoder::with_quality(reader, compression_quality);
copy(&mut encoder, &mut bytes).await?;
}
CompressDecompressFormat::GZip => {
let mut encoder = GzipEncoder::with_quality(reader, CompressionQuality);
let mut encoder = GzipEncoder::with_quality(reader, compression_quality);
copy(&mut encoder, &mut bytes).await?;
}
CompressDecompressFormat::ZLib => {
let mut encoder = ZlibEncoder::with_quality(reader, CompressionQuality);
let mut encoder = ZlibEncoder::with_quality(reader, compression_quality);
copy(&mut encoder, &mut bytes).await?;
}
CompressDecompressFormat::LZ4 => unreachable!(),
Expand Down
4 changes: 2 additions & 2 deletions crates/lune-std-serde/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -46,9 +46,9 @@ fn serde_decode(lua: &Lua, (format, bs): (EncodeDecodeFormat, BString)) -> LuaRe

async fn serde_compress(
lua: &Lua,
(format, bs): (CompressDecompressFormat, BString),
(format, bs, level): (CompressDecompressFormat, BString, Option<i32>),
) -> LuaResult<LuaString> {
let bytes = compress(bs, format).await?;
let bytes = compress(bs, format, level).await?;
lua.create_string(bytes)
}

Expand Down
3 changes: 2 additions & 1 deletion types/serde.luau
Original file line number Diff line number Diff line change
Expand Up @@ -136,9 +136,10 @@ end
@param format The format to use
@param s The string to compress
@param level The compression level to use, clamped to the format's limits. The best compression level is used by default
@return The compressed string
]=]
function serde.compress(format: CompressDecompressFormat, s: buffer | string): string
function serde.compress(format: CompressDecompressFormat, s: buffer | string, level: number?): string
return nil :: any
end

Expand Down

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