async_pop/
request.rs

1use std::{fmt::Display, str::FromStr};
2
3use crate::{command::Command, error::Error};
4
5#[derive(Debug)]
6pub struct Request {
7    command: Command,
8    args: Vec<String>,
9}
10
11impl Into<Command> for Request {
12    fn into(self) -> Command {
13        self.command
14    }
15}
16
17impl From<Command> for Request {
18    fn from(command: Command) -> Self {
19        Self::new(command, &Vec::<String>::new())
20    }
21}
22
23impl Display for Request {
24    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
25        write!(f, "{}", self.command)?;
26
27        for arg in &self.args {
28            write!(f, " {}", arg)?;
29        }
30
31        Ok(())
32    }
33}
34
35impl FromStr for Request {
36    type Err = Error;
37
38    fn from_str(s: &str) -> Result<Self, Self::Err> {
39        let command: Command = s.parse()?;
40
41        Ok(command.into())
42    }
43}
44
45impl Request {
46    pub fn new<A: Display>(command: Command, args: &Vec<A>) -> Self {
47        Self {
48            command: command.into(),
49            args: args.iter().map(|arg| arg.to_string()).collect(),
50        }
51    }
52
53    pub fn add_arg<A: Display>(&mut self, arg: A) {
54        self.args.push(arg.to_string())
55    }
56
57    pub fn command(&self) -> &Command {
58        &self.command
59    }
60}
async_pop/request.rs

async_pop/
request.rs
