apollo_configuration/types/
http.rs

1//! Support for HTTP types in configuration.
2
3use std::borrow::Cow;
4
5use derive_more::{Deref, Display, From, FromStr};
6use schemars::JsonSchema;
7use serde::de::Deserializer;
8use serde::{Deserialize, Serialize};
9
10use crate::Validate;
11
12// =============================================================================
13// HeaderName
14// =============================================================================
15
16/// An HTTP header name parsed from configuration.
17#[derive(Debug, Clone, PartialEq, Eq, Hash, Deref, From, FromStr, Display)]
18pub struct HeaderName(http::HeaderName);
19
20impl<'de> Deserialize<'de> for HeaderName {
21    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
22    where
23        D: Deserializer<'de>,
24    {
25        let s = String::deserialize(deserializer)?;
26        s.parse().map_err(serde::de::Error::custom)
27    }
28}
29
30impl Serialize for HeaderName {
31    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
32    where
33        S: serde::Serializer,
34    {
35        self.0.as_str().serialize(serializer)
36    }
37}
38
39impl JsonSchema for HeaderName {
40    fn schema_name() -> Cow<'static, str> {
41        Cow::Borrowed("HeaderName")
42    }
43
44    fn json_schema(generator: &mut schemars::SchemaGenerator) -> schemars::Schema {
45        String::json_schema(generator)
46    }
47}
48
49impl Validate for HeaderName {}
50
51impl PartialEq<str> for HeaderName {
52    fn eq(&self, other: &str) -> bool {
53        self.0 == other
54    }
55}
56
57// =============================================================================
58// HeaderValue
59// =============================================================================
60
61/// An HTTP header value parsed from configuration.
62#[derive(Debug, Clone, PartialEq, Eq, Hash, Deref, From, FromStr)]
63pub struct HeaderValue(http::HeaderValue);
64
65impl<'de> Deserialize<'de> for HeaderValue {
66    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
67    where
68        D: Deserializer<'de>,
69    {
70        let s = String::deserialize(deserializer)?;
71        s.parse().map_err(serde::de::Error::custom)
72    }
73}
74
75impl Serialize for HeaderValue {
76    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
77    where
78        S: serde::Serializer,
79    {
80        self.0
81            .to_str()
82            .map_err(serde::ser::Error::custom)?
83            .serialize(serializer)
84    }
85}
86
87impl JsonSchema for HeaderValue {
88    fn schema_name() -> Cow<'static, str> {
89        Cow::Borrowed("HeaderValue")
90    }
91
92    fn json_schema(generator: &mut schemars::SchemaGenerator) -> schemars::Schema {
93        String::json_schema(generator)
94    }
95}
96
97impl Validate for HeaderValue {}
98
99// =============================================================================
100// Method
101// =============================================================================
102
103/// An HTTP method parsed from configuration.
104#[derive(Debug, Clone, PartialEq, Eq, Hash, Deref, From, FromStr, Display)]
105pub struct Method(http::Method);
106
107impl<'de> Deserialize<'de> for Method {
108    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
109    where
110        D: Deserializer<'de>,
111    {
112        let s = String::deserialize(deserializer)?;
113        s.parse().map_err(serde::de::Error::custom)
114    }
115}
116
117impl Serialize for Method {
118    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
119    where
120        S: serde::Serializer,
121    {
122        self.0.as_str().serialize(serializer)
123    }
124}
125
126impl JsonSchema for Method {
127    fn schema_name() -> Cow<'static, str> {
128        Cow::Borrowed("Method")
129    }
130
131    fn json_schema(generator: &mut schemars::SchemaGenerator) -> schemars::Schema {
132        String::json_schema(generator)
133    }
134}
135
136impl Validate for Method {}
137
138impl PartialEq<str> for Method {
139    fn eq(&self, other: &str) -> bool {
140        self.0 == other
141    }
142}
143
144// =============================================================================
145// Uri
146// =============================================================================
147
148/// An HTTP URI parsed from configuration.
149#[derive(Debug, Clone, PartialEq, Eq, Hash, Deref, From, FromStr, Display)]
150pub struct Uri(http::Uri);
151
152impl<'de> Deserialize<'de> for Uri {
153    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
154    where
155        D: Deserializer<'de>,
156    {
157        let s = String::deserialize(deserializer)?;
158        s.parse().map_err(serde::de::Error::custom)
159    }
160}
161
162impl Serialize for Uri {
163    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
164    where
165        S: serde::Serializer,
166    {
167        self.0.to_string().serialize(serializer)
168    }
169}
170
171impl JsonSchema for Uri {
172    fn schema_name() -> Cow<'static, str> {
173        Cow::Borrowed("Uri")
174    }
175
176    fn json_schema(generator: &mut schemars::SchemaGenerator) -> schemars::Schema {
177        String::json_schema(generator)
178    }
179}
180
181impl Validate for Uri {}
apollo_configuration/types/http.rs

apollo_configuration/types/
http.rs
