qiniu_http_client/client/callback/
context.rs

1use super::{
2    super::{Authorization, Idempotent, InnerRequestParts, QueryPair},
3    simplified::SimplifiedCallbackContext,
4};
5use auto_impl::auto_impl;
6use qiniu_http::{Extensions, HeaderMap, Method, UserAgent, Version};
7
8/// 回调函数上下文
9///
10/// 基于简化回调函数上下文，并在此基础上增加获取扩展信息的引用和可变引用的方法。
11#[auto_impl(&mut, Box)]
12pub trait CallbackContext: SimplifiedCallbackContext {
13    /// 获取扩展信息
14    fn extensions(&self) -> &Extensions;
15
16    /// 获取扩展信息的可变引用
17    fn extensions_mut(&mut self) -> &mut Extensions;
18}
19
20#[derive(Debug)]
21pub(in super::super) struct CallbackContextImpl<'reqref, 'req, 'ext> {
22    request: &'reqref InnerRequestParts<'req>,
23    extensions: &'ext mut Extensions,
24}
25
26impl<'reqref, 'req, 'ext> CallbackContextImpl<'reqref, 'req, 'ext> {
27    pub(in super::super) fn new(request: &'reqref InnerRequestParts<'req>, extensions: &'ext mut Extensions) -> Self {
28        Self { request, extensions }
29    }
30}
31
32impl SimplifiedCallbackContext for CallbackContextImpl<'_, '_, '_> {
33    #[inline]
34    fn use_https(&self) -> bool {
35        self.request.use_https()
36    }
37
38    #[inline]
39    fn method(&self) -> &Method {
40        self.request.method()
41    }
42
43    #[inline]
44    fn version(&self) -> Version {
45        self.request.version()
46    }
47
48    #[inline]
49    fn path(&self) -> &str {
50        self.request.path()
51    }
52
53    #[inline]
54    fn query(&self) -> &str {
55        self.request.query()
56    }
57
58    #[inline]
59    fn query_pairs(&self) -> &[QueryPair] {
60        self.request.query_pairs()
61    }
62
63    #[inline]
64    fn headers(&self) -> &HeaderMap {
65        self.request.headers()
66    }
67
68    #[inline]
69    fn appended_user_agent(&self) -> &UserAgent {
70        self.request.appended_user_agent()
71    }
72
73    #[inline]
74    fn authorization(&self) -> Option<&Authorization> {
75        self.request.authorization()
76    }
77
78    #[inline]
79    fn idempotent(&self) -> Idempotent {
80        self.request.idempotent()
81    }
82}
83
84impl CallbackContext for CallbackContextImpl<'_, '_, '_> {
85    #[inline]
86    fn extensions(&self) -> &Extensions {
87        self.extensions
88    }
89
90    #[inline]
91    fn extensions_mut(&mut self) -> &mut Extensions {
92        self.extensions
93    }
94}
qiniu_http_client/client/callback/context.rs

qiniu_http_client/client/callback/
context.rs
