cookie_rs/jar/
changed.rs

1use std::borrow::Cow;
2
3use crate::Cookie;
4
5#[derive(Debug, Clone)]
6pub enum CookieChange<'a> {
7    Create(Cookie<'a>),
8    Remove(Cow<'a, str>),
9}
10
11impl<'a> CookieChange<'a> {
12    pub fn create(cookie: Cookie<'a>) -> Self {
13        Self::Create(cookie)
14    }
15
16    pub fn remove(name: Cow<'a, str>) -> Self {
17        Self::Remove(name)
18    }
19
20    pub fn cookie(&self) -> Option<&Cookie<'a>> {
21        match self {
22            Self::Create(cookie) => Some(cookie),
23            Self::Remove(_) => None,
24        }
25    }
26
27    pub fn name(&self) -> &str {
28        match self {
29            Self::Create(cookie) => cookie.name(),
30            Self::Remove(name) => name.as_ref(),
31        }
32    }
33
34    pub fn is_create(&self) -> bool {
35        match self {
36            Self::Create(_) => true,
37            Self::Remove(_) => false,
38        }
39    }
40
41    pub fn is_remove(&self) -> bool {
42        !self.is_create()
43    }
44
45    pub fn into_cookie(self) -> Option<Cookie<'a>> {
46        match self {
47            Self::Create(cookie) => Some(cookie),
48            Self::Remove(_) => None,
49        }
50    }
51
52    pub fn as_header_value(&self) -> String {
53        match self {
54            Self::Create(cookie) => cookie.to_string(),
55            Self::Remove(name) => format!("{name}=removed; Max-Age=0"),
56        }
57    }
58}
59
60impl PartialEq for CookieChange<'_> {
61    fn eq(&self, other: &Self) -> bool {
62        self.name() == other.name()
63    }
64}
65
66impl Eq for CookieChange<'_> {}
67
68impl PartialOrd for CookieChange<'_> {
69    fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
70        Some(self.cmp(other))
71    }
72}
73
74impl Ord for CookieChange<'_> {
75    fn cmp(&self, other: &Self) -> std::cmp::Ordering {
76        self.name().cmp(other.name())
77    }
78}
cookie_rs/jar/changed.rs

cookie_rs/jar/
changed.rs
