43 lines
1.2 KiB
Rust
43 lines
1.2 KiB
Rust
use std::path::Path;
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use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
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use crate::file::process_file_to_with_options;
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/// Process a folder, optimizing and copying all assets into the output folder
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pub fn process_folder(source: &Path, output_folder: &Path) -> anyhow::Result<()> {
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// Create the folder
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std::fs::create_dir_all(output_folder)?;
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// Then optimize children
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let files: Vec<_> = std::fs::read_dir(source)
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.into_iter()
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.flatten()
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.flatten()
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.collect();
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files.par_iter().try_for_each(|file| {
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let file = file.path();
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let metadata = file.metadata()?;
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let output_path = output_folder.join(file.strip_prefix(source)?);
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if metadata.is_dir() {
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process_folder(&file, &output_path)
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} else {
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process_file_minimal(&file, &output_path)
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}
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})?;
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Ok(())
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}
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/// Optimize a file without changing any of its contents significantly (e.g. by changing the extension)
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fn process_file_minimal(input_path: &Path, output_path: &Path) -> anyhow::Result<()> {
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process_file_to_with_options(
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&manganis_core::AssetOptions::Unknown,
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input_path,
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output_path,
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true,
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)?;
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Ok(())
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}
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