43 lines
1.2 KiB
Rust
43 lines
1.2 KiB
Rust
use crate::{
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Request,
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commands::{Command, RequestParserError, RequestParserResult, ResponseParserError},
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common::types::OneOrRange,
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request_tokenizer::RequestTokenizer,
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response_tokenizer::ResponseAttributes,
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};
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pub struct PlaylistInfo;
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impl Command for PlaylistInfo {
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type Request = Option<OneOrRange>;
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type Response = ();
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const COMMAND: &'static str = "playlistinfo";
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fn serialize_request(&self, request: Self::Request) -> String {
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match request {
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Some(one_or_range) => format!("{} {}", Self::COMMAND, one_or_range),
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None => Self::COMMAND.to_string(),
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}
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}
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fn parse_request(mut parts: RequestTokenizer<'_>) -> RequestParserResult<'_> {
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let one_or_range = parts
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.next()
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.map(|s| {
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s.parse()
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.map_err(|_| RequestParserError::SyntaxError(0, s.to_string()))
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})
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.transpose()?;
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debug_assert!(parts.next().is_none());
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Ok((Request::PlaylistInfo(one_or_range), ""))
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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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