http_type/protocol/
impl.rs

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
use super::r#type::Protocol;
use http_constant::*;

use std::{
    fmt::{self, Display},
    str::FromStr,
};

impl Default for Protocol {
    fn default() -> Self {
        Self::HTTP
    }
}

/// Provides utility methods for the `Protocol` type.
impl Protocol {
    /// Creates a new instance of `Protocol` with the default value of `Self::HTTP`.
    ///
    /// This is a shorthand for using the `default` method.
    #[allow(dead_code)]
    pub fn new() -> Self {
        Self::default()
    }

    /// Checks if the current protocol is `HTTP`.
    ///
    /// Returns `true` if the protocol is `HTTP`, otherwise returns `false`.
    #[allow(dead_code)]
    pub fn is_http(&self) -> bool {
        self.to_owned() == Self::HTTP.to_owned()
    }

    /// Checks if the current protocol is `HTTPS`.
    ///
    /// Returns `true` if the protocol is `HTTPS`, otherwise returns `false`.
    pub fn is_https(&self) -> bool {
        self.to_owned() == Self::HTTPS.to_owned()
    }

    /// Returns the default port associated with the protocol.
    ///
    /// - Returns `80` for `Self::HTTP`.
    /// - Returns `443` for `Self::HTTPS`.
    pub fn get_port(&self) -> u16 {
        match self {
            Self::HTTP => 80,
            Self::HTTPS => 443,
            Self::Unknown(_) => 80,
        }
    }
}

impl Display for Protocol {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        let http: String = HTTP.to_lowercase();
        let https: String = HTTPS.to_lowercase();
        let res: &str = match self {
            Self::HTTP => http.as_str(),
            Self::HTTPS => https.as_str(),
            Self::Unknown(protocol) => protocol,
        };
        write!(f, "{}", res)
    }
}

impl FromStr for Protocol {
    type Err = &'static str;

    fn from_str(data: &str) -> Result<Self, Self::Err> {
        match data.to_lowercase().as_str() {
            _data if _data == HTTP.to_lowercase() => Ok(Self::HTTP),
            _data if _data == HTTPS.to_lowercase() => Ok(Self::HTTPS),
            _ => Ok(Self::Unknown(data.to_string())),
        }
    }
}