openstack_sdk_identity/v3/version/
get.rs

1// Licensed under the Apache License, Version 2.0 (the "License");
2// you may not use this file except in compliance with the License.
3// You may obtain a copy of the License at
4//
5//     http://www.apache.org/licenses/LICENSE-2.0
6//
7// Unless required by applicable law or agreed to in writing, software
8// distributed under the License is distributed on an "AS IS" BASIS,
9// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
10// See the License for the specific language governing permissions and
11// limitations under the License.
12//
13// SPDX-License-Identifier: Apache-2.0
14//
15// WARNING: This file is automatically generated from OpenAPI schema using
16// `openstack-codegenerator`.
17
18//! GET operation on /v3
19//!
20use derive_builder::Builder;
21use http::{HeaderMap, HeaderName, HeaderValue};
22
23use openstack_sdk_core::api::rest_endpoint_prelude::*;
24
25#[derive(Builder, Debug, Clone)]
26#[builder(setter(strip_option))]
27pub struct Request {
28    #[builder(setter(name = "_headers"), default, private)]
29    _headers: Option<HeaderMap>,
30}
31impl Request {
32    /// Create a builder for the endpoint.
33    pub fn builder() -> RequestBuilder {
34        RequestBuilder::default()
35    }
36}
37
38impl RequestBuilder {
39    /// Add a single header to the Version.
40    pub fn header<K, V>(&mut self, header_name: K, header_value: V) -> &mut Self
41    where
42        K: Into<HeaderName>,
43        V: Into<HeaderValue>,
44    {
45        self._headers
46            .get_or_insert(None)
47            .get_or_insert_with(HeaderMap::new)
48            .insert(header_name.into(), header_value.into());
49        self
50    }
51
52    /// Add multiple headers.
53    pub fn headers<I, T>(&mut self, iter: I) -> &mut Self
54    where
55        I: Iterator<Item = T>,
56        T: Into<(Option<HeaderName>, HeaderValue)>,
57    {
58        self._headers
59            .get_or_insert(None)
60            .get_or_insert_with(HeaderMap::new)
61            .extend(iter.map(Into::into));
62        self
63    }
64}
65
66impl RestEndpoint for Request {
67    fn method(&self) -> http::Method {
68        http::Method::GET
69    }
70
71    fn endpoint(&self) -> Cow<'static, str> {
72        "".to_string().into()
73    }
74
75    fn parameters(&self) -> QueryParams<'_> {
76        QueryParams::default()
77    }
78
79    fn service_type(&self) -> ServiceType {
80        ServiceType::Identity
81    }
82
83    fn response_key(&self) -> Option<Cow<'static, str>> {
84        None
85    }
86
87    /// Returns headers to be set into the request
88    fn request_headers(&self) -> Option<&HeaderMap> {
89        self._headers.as_ref()
90    }
91
92    /// Returns required API version
93    fn api_version(&self) -> Option<ApiVersion> {
94        Some(ApiVersion::new(3, 0))
95    }
96}
97
98#[cfg(test)]
99mod tests {
100    use super::*;
101    use http::{HeaderName, HeaderValue};
102    use httpmock::MockServer;
103    #[cfg(feature = "sync")]
104    use openstack_sdk_core::api::Query;
105    use openstack_sdk_core::test::client::FakeOpenStackClient;
106    use openstack_sdk_core::types::ServiceType;
107    use serde_json::json;
108
109    #[test]
110    fn test_service_type() {
111        assert_eq!(
112            Request::builder().build().unwrap().service_type(),
113            ServiceType::Identity
114        );
115    }
116
117    #[test]
118    fn test_response_key() {
119        assert!(Request::builder().build().unwrap().response_key().is_none())
120    }
121
122    #[cfg(feature = "sync")]
123    #[test]
124    fn endpoint() {
125        let server = MockServer::start();
126        let client = FakeOpenStackClient::new(server.base_url());
127        let mock = server.mock(|when, then| {
128            when.method(httpmock::Method::GET).path("/".to_string());
129
130            then.status(200)
131                .header("content-type", "application/json")
132                .json_body(json!({ "dummy": {} }));
133        });
134
135        let endpoint = Request::builder().build().unwrap();
136        let _: serde_json::Value = endpoint.query(&client).unwrap();
137        mock.assert();
138    }
139
140    #[cfg(feature = "sync")]
141    #[test]
142    fn endpoint_headers() {
143        let server = MockServer::start();
144        let client = FakeOpenStackClient::new(server.base_url());
145        let mock = server.mock(|when, then| {
146            when.method(httpmock::Method::GET)
147                .path("/".to_string())
148                .header("foo", "bar")
149                .header("not_foo", "not_bar");
150            then.status(200)
151                .header("content-type", "application/json")
152                .json_body(json!({ "dummy": {} }));
153        });
154
155        let endpoint = Request::builder()
156            .headers(
157                [(
158                    Some(HeaderName::from_static("foo")),
159                    HeaderValue::from_static("bar"),
160                )]
161                .into_iter(),
162            )
163            .header(
164                HeaderName::from_static("not_foo"),
165                HeaderValue::from_static("not_bar"),
166            )
167            .build()
168            .unwrap();
169        let _: serde_json::Value = endpoint.query(&client).unwrap();
170        mock.assert();
171    }
172}
openstack_sdk_identity/v3/version/get.rs

openstack_sdk_identity/v3/version/
get.rs
