56 lines
1.6 KiB
Rust
56 lines
1.6 KiB
Rust
use std::str::FromStr;
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use crate::{
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commands::{Command, Request, RequestParserResult, ResponseParserError},
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common::SubSystem,
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request_tokenizer::RequestTokenizer,
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response_tokenizer::ResponseAttributes,
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};
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pub struct Idle;
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pub type IdleRequest = Option<Vec<SubSystem>>;
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impl Command for Idle {
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type Request = IdleRequest;
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type Response = ();
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const COMMAND: &'static str = "idle";
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fn serialize_request(&self, request: Self::Request) -> String {
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match request {
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Some(subsystems) => {
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let subsystems_str = subsystems
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.iter()
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.map(|subsystem| subsystem.to_string())
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.collect::<Vec<_>>()
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.join(",");
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format!("{} {}", Self::COMMAND, subsystems_str)
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}
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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 result = parts
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.next()
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.map_or(Ok((Request::Idle(None), "")), |subsystems| {
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let subsystems = subsystems
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.split(',')
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.map(|subsystem| SubSystem::from_str(subsystem).unwrap())
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.collect();
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Ok((Request::Idle(Some(subsystems)), ""))
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});
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debug_assert!(parts.next().is_none());
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result
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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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debug_assert!(parts.is_empty());
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Ok(())
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}
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}
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