Dmitriy Pleshevskiy
bd08317388
* protocol: extract response type * deps: drop lazy_static and regex * protocol: extract request commands * protocol: create a struct for... ...formatting and parsing sonic protocol * protocol: refac flush command * commands: introduce dest, refac push and count * commands: refac all commands * commands: add convinient methods * doc: add documentation for each new structs * doc: change examples in the readme * commands: implement from trait for count and flush * commands: change pag logic
22 lines
478 B
Rust
22 lines
478 B
Rust
use super::StreamCommand;
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use crate::protocol;
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use crate::result::*;
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#[derive(Debug)]
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pub struct PingCommand;
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impl StreamCommand for PingCommand {
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type Response = ();
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fn request(&self) -> protocol::Request {
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protocol::Request::Ping
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}
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fn receive(&self, res: protocol::Response) -> Result<Self::Response> {
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if matches!(res, protocol::Response::Pong) {
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Ok(())
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} else {
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Err(Error::WrongResponse)
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}
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}
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}
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