50 lines
1.4 KiB
Rust
50 lines
1.4 KiB
Rust
use crate::{
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Request,
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commands::{
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Command, RequestParserError, RequestParserResult, ResponseAttributes, ResponseParserError,
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},
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filter::parse_filter,
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};
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pub struct PlaylistFind;
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impl Command for PlaylistFind {
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type Response = ();
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const COMMAND: &'static str = "playlistfind";
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fn parse_request(mut parts: std::str::SplitWhitespace<'_>) -> RequestParserResult<'_> {
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let filter = parse_filter(&mut parts)?;
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let mut sort_or_window = parts.next();
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let mut sort = None;
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if let Some("sort") = sort_or_window {
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sort = Some(
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parts
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.next()
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.ok_or(RequestParserError::UnexpectedEOF)?
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.to_string(),
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);
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sort_or_window = parts.next();
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}
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let mut window = None;
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if let Some("window") = sort_or_window {
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let w = parts.next().ok_or(RequestParserError::UnexpectedEOF)?;
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window = Some(
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w.parse()
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.map_err(|_| RequestParserError::SyntaxError(0, w.to_string()))?,
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);
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}
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debug_assert!(parts.next().is_none());
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Ok((Request::PlaylistFind(filter, sort, window), ""))
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}
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fn parse_response(
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_parts: ResponseAttributes<'_>,
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) -> Result<Self::Response, ResponseParserError> {
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unimplemented!()
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}
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}
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