157 lines
7.9 KiB
Rust
157 lines
7.9 KiB
Rust
mod db;
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extern crate walkdir;
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use rekordcrate::pdb::Page;
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use rekordcrate::pdb::PageError;
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use rekordcrate::pdb::PageIndex;
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use rekordcrate::pdb::Row::PlaylistEntry;
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use rekordcrate::pdb::string::DeviceSQLString;
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use rekordcrate::pdb::RowGroup;
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use rekordcrate::pdb::TrackId;
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use rekordcrate::pdb::PageType;
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use rekordcrate::pdb::Table;
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use rekordcrate::pdb::{Header, PlaylistTreeNode, PlaylistTreeNodeId};
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use walkdir::WalkDir;
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use std::env;
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use std::fs::create_dir;
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use std::fs::create_dir_all;
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use std::{fs::exists, path::Path};
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use db::Database;
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// Example
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fn main() -> Result<(), PageError> {
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let db = Database::load_from_pdb("ntr.pdb").unwrap();
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println!("tracks: {}, playlists: {}", db.tracks.len(), db.nodes.len());
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println!("tables: {:?}", db.header);
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println!("tables: {:?}", db.header.tables);
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db.export(&Path::new("./data/output.pdb"))?;
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// for n in db.nodes {
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// println!("{:?}", n);
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// }
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// let (_first_id, first) = db.tracks.first_key_value().unwrap();
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// let (_last_id, last) = db.tracks.last_key_value().unwrap();
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// println!("{:?}", first);
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// println!("{:?}", last);
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// // let pic = db.tracks.iter().find(|(_id, t)| t.artwork_id == ArtworkId(680));
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// // match pic {
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// // Some(it) => println!("{:?}", it),
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// // None => println!("wasnt there"),
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// // }
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// create_dir_all("./data/PIONEER")?;
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// assert!(env::set_current_dir(&Path::new("./data")).is_ok());
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// // strip the leading slash of the path to make it relative
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// let anlz = first.analyze_path.clone().into_string()?;
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// let anlz = anlz.strip_prefix("/").unwrap();
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// let mp3 = first.file_path.clone().into_string()?;
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// let mp3 = mp3.strip_prefix("/").unwrap();
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// println!("mp3={:?} exists={:?}", mp3, exists(mp3));
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// println!("anlz={:?} exists={:?}", anlz, exists(anlz));
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// let filename = "a680_m.jpg";
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// for entry in WalkDir::new(".") // start from current directory
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// .into_iter()
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// .filter_map(Result::ok)
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// .filter(|e| e.file_type().is_file())
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// {
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// if entry.file_name() == filename {
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// println!("Found: {}", entry.path().display());
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// }
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// }
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// let first_table = db.header.tables.first();
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// println!("first_table={:?}", first_table);
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// let mut export = Header::default();
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// // let tracks = Table { page_type: PageType::Tracks, first_page: 0}
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// // println!("export={:?}", export);
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// let track_table = Table {
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// page_type: PageType::Tracks,
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// first_page: PageIndex(1),
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// last_page: PageIndex(1),
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// empty_candidate: 2,
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// };
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// let tracks = vec![first, last];
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// // let track_page = Page {
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// // page_index: PageIndex(1),
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// // page_type: PageType::Tracks,
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// // next_page: PageIndex(2),
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// // unknown1: 12,
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// // unknown2: 0,
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// // num_rows_small: 5,
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// // unknown3: 160,
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// // unknown4: 0,
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// // page_flags: PageFlags(36),
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// // free_size: 2302,
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// // used_size: 1740,
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// // unknown5: 1,
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// // num_rows_large: 4,
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// // unknown6: 0,
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// // unknown7: 0,
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// // row_groups: vec![row_groups],
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// // };
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// let mut row_group = RowGroup::default();
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// println!("track_table={:?}", track_table);
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// export.tables.push(track_table);
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// println!("export={:?}", export);
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// db.header.tables.iter().for_each(|t| println!("{:?}", t.page_type));
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// // write header
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// // write page
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// // write row_groups
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// // // Add tables to header
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// // export.tables.push(track_table);
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// // export.tables.push(playlist_tree_table);
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// // export.tables.push(playlist_entries_table);
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// // export.tables.push(artwork_table);
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// // println!("Created PDB header with {} tables:", export.tables.len());
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// // println!(" - {} tracks", db.tracks.len());
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// // println!(" - {} playlist nodes", db.nodes.len());
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// // println!(" - {} playlist entries", db.entries.values().map(|v| v.len()).sum::<usize>());
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// // for (i, table) in export.tables.iter().enumerate() {
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// // println!(" Table {}: {:?} (pages {}-{})",
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// // i + 1,
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// // table.page_type,
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// // table.first_page.0,
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// // table.last_page.0
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// // );
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// // }
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Ok(())
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}
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#[cfg(test)]
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mod tests {
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use rekordcrate::util::ColorIndex;
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use rekordcrate::pdb::{string::DeviceSQLString, ArtworkId};
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use rekordcrate::pdb::{AlbumId, ArtistId, GenreId, KeyId, LabelId, Track, TrackId};
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#[test]
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fn acemo() {
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let _first = Track { unknown1: 36, index_shift: 32, bitmask: 788224, sample_rate: 44100, composer_id: ArtistId(0), file_size: 14547692, unknown2: 67991645, unknown3: 42343, unknown4: 54995, artwork_id: ArtworkId(1), key_id: KeyId(1), orig_artist_id: ArtistId(0), label_id: LabelId(0), remixer_id: ArtistId(0), bitrate: 0, track_number: 7, tempo: 13299, genre_id: GenreId(0), album_id: AlbumId(1), artist_id: ArtistId(1), id: TrackId(1), disc_number: 0, play_count: 0, year: 2019, sample_depth: 16, duration: 436, unknown5: 41, color: ColorIndex::None, rating: 0, unknown6: 1, unknown7: 3, isrc: DeviceSQLString::empty(), unknown_string1: DeviceSQLString::empty(), unknown_string2: "1".parse().unwrap(), unknown_string3: "2".parse().unwrap(), unknown_string4: DeviceSQLString::empty(), message: DeviceSQLString::empty(), kuvo_public: "ON".parse().unwrap(), autoload_hotcues: "ON".parse().unwrap(), unknown_string5: DeviceSQLString::empty(), unknown_string6: DeviceSQLString::empty(), date_added: "2025-01-04".parse().unwrap(), release_date: DeviceSQLString::empty(), mix_name: DeviceSQLString::empty(), unknown_string7: DeviceSQLString::empty(), analyze_path: "/PIONEER/USBANLZ/P051/00018701/ANLZ0000.DAT".parse().unwrap(), analyze_date: "2025-07-10".parse().unwrap(), comment: "Visit https://acemo.bandcamp.com".parse().unwrap(), title: "Where They At??? Ft. John FM".parse().unwrap(), unknown_string8: DeviceSQLString::empty(), filename: "AceMo - All My Life - 07 Where They At- Ft. .mp3".parse().unwrap(), file_path: "/Contents/AceMo/All My Life/AceMo - All My Life - 07 Where They At- Ft. .mp3".parse().unwrap() };
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let _last = Track { unknown1: 36, index_shift: 128, bitmask: 788224, sample_rate: 44100, composer_id: ArtistId(0), file_size: 12384711, unknown2: 197860019, unknown3: 42343, unknown4: 54995, artwork_id: ArtworkId(681), key_id: KeyId(20), orig_artist_id: ArtistId(0), label_id: LabelId(0), remixer_id: ArtistId(0), bitrate: 0, track_number: 6, tempo: 13600, genre_id: GenreId(0), album_id: AlbumId(333), artist_id: ArtistId(398), id: TrackId(847), disc_number: 0, play_count: 0, year: 2018, sample_depth: 16, duration: 367, unknown5: 41, color: ColorIndex::None, rating: 0, unknown6: 1, unknown7: 3, isrc: DeviceSQLString::empty(), unknown_string1: DeviceSQLString::empty(), unknown_string2: "1".parse().unwrap(), unknown_string3: "2".parse().unwrap(), unknown_string4: DeviceSQLString::empty(), message: DeviceSQLString::empty(), kuvo_public: "ON".parse().unwrap(), autoload_hotcues: "ON".parse().unwrap(), unknown_string5: DeviceSQLString::empty(), unknown_string6: DeviceSQLString::empty(), date_added: "2021-12-09".parse().unwrap(), release_date: DeviceSQLString::empty(), mix_name: DeviceSQLString::empty(), unknown_string7: DeviceSQLString::empty(), analyze_path: "/PIONEER/USBANLZ/P00E/000209C4/ANLZ0000.DAT".parse().unwrap(), analyze_date: "2023-06-02".parse().unwrap(), comment: "Visit https://endofperception.bandcamp.com".parse().unwrap(), title: "Ness - Orbital Debris".parse().unwrap(), unknown_string8: DeviceSQLString::empty(), filename: "End Of Perception - ЛаBа VA 002 - 06 Ness - .mp3".parse().unwrap(), file_path: "/Contents/End Of Perception/ЛаBа VA 002/End Of Perception - ЛаBа VA 002 - 06 Ness - .mp3".parse().unwrap(), };
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}
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} |