openapiv3/
operation.rs

1use crate::*;
2use indexmap::IndexMap;
3use serde::{Deserialize, Serialize};
4
5/// Describes a single API operation on a path.
6#[derive(Debug, Clone, Serialize, Deserialize, Default, PartialEq)]
7#[serde(rename_all = "camelCase")]
8pub struct Operation {
9    /// A list of tags for API documentation control.
10    /// Tags can be used for logical grouping of operations
11    /// by resources or any other qualifier.
12    #[serde(default)]
13    #[serde(skip_serializing_if = "Vec::is_empty")]
14    pub tags: Vec<String>,
15    /// A short summary of what the operation does.
16    #[serde(skip_serializing_if = "Option::is_none")]
17    pub summary: Option<String>,
18    /// A verbose explanation of the operation behavior.
19    /// CommonMark syntax MAY be used for rich text representation.
20    #[serde(skip_serializing_if = "Option::is_none")]
21    pub description: Option<String>,
22    /// Additional external documentation for this operation.
23    #[serde(skip_serializing_if = "Option::is_none")]
24    pub external_docs: Option<ExternalDocumentation>,
25    /// Unique string used to identify the operation.
26    /// The id MUST be unique among all operations described in the API.
27    /// Tools and libraries MAY use the operationId to uniquely identify
28    /// an operation, therefore, it is RECOMMENDED to follow common
29    /// programming naming conventions.
30    #[serde(skip_serializing_if = "Option::is_none")]
31    pub operation_id: Option<String>,
32    /// A list of parameters that are applicable for this operation.
33    /// If a parameter is already defined at the Path Item, the new
34    /// definition will override it but can never remove it.
35    /// The list MUST NOT include duplicated parameters. A unique
36    /// parameter is defined by a combination of a name and location.
37    /// The list can use the Reference Object to link to parameters
38    /// that are defined at the OpenAPI Object's components/parameters.
39    #[serde(default)]
40    #[serde(skip_serializing_if = "Vec::is_empty")]
41    pub parameters: Vec<ReferenceOr<Parameter>>,
42    /// The request body applicable for this operation.
43    /// The requestBody is only supported in HTTP methods
44    /// where the HTTP 1.1 specification RFC7231 has explicitly
45    /// defined semantics for request bodies. In other cases where
46    /// the HTTP spec is vague, requestBody SHALL be ignored by consumers.
47    #[serde(skip_serializing_if = "Option::is_none")]
48    pub request_body: Option<ReferenceOr<RequestBody>>,
49    /// REQUIRED. The list of possible responses as they are returned
50    /// from executing this operation.
51    pub responses: Responses,
52    /// Declares this operation to be deprecated.Default value is false.
53    #[serde(default, skip_serializing_if = "is_false")]
54    pub deprecated: bool,
55    /// A declaration of which security mechanisms can be used for this operation.
56    /// The list of values includes alternative security requirement objects that can
57    /// be used. Only one of the security requirement objects need to be satisfied to
58    /// authorize a request. This definition overrides any declared top-level security.
59    /// To remove a top-level security declaration, an empty array can be used.
60    #[serde(default)]
61    #[serde(skip_serializing_if = "Option::is_none")]
62    pub security: Option<Vec<SecurityRequirement>>,
63    /// An alternative server array to service this operation.
64    /// If an alternative server object is specified at the
65    /// Path Item Object or Root level, it will be overridden by this value.
66    #[serde(default)]
67    #[serde(skip_serializing_if = "Vec::is_empty")]
68    pub servers: Vec<Server>,
69    /// Inline extensions to this object.
70    #[serde(flatten, deserialize_with = "crate::util::deserialize_extensions")]
71    pub extensions: IndexMap<String, serde_json::Value>,
72}
73
74#[cfg(test)]
75mod tests {
76    use crate::{Operation, ReferenceOr, Responses, StatusCode};
77    use indexmap::IndexMap;
78    use serde_yaml::from_str;
79
80    #[test]
81    fn deserialize_responses() {
82        assert_eq!(
83            Operation {
84                responses: Responses {
85                    default: None,
86                    responses: {
87                        let mut map = IndexMap::new();
88                        map.insert(StatusCode::Code(200), ReferenceOr::ref_("test"));
89                        map
90                    },
91                    ..Default::default()
92                },
93                ..Default::default()
94            },
95            from_str("{ responses: { 200: { $ref: 'test' } } }").unwrap(),
96        );
97
98        assert_eq!(
99            Operation {
100                responses: Responses {
101                    default: None,
102                    responses: {
103                        let mut map = IndexMap::new();
104                        map.insert(StatusCode::Code(666), ReferenceOr::ref_("demo"));
105                        map
106                    },
107                    ..Default::default()
108                },
109                ..Default::default()
110            },
111            from_str("{ responses: { \"666\": { $ref: 'demo' } } }").unwrap(),
112        );
113
114        assert_eq!(
115            Operation {
116                responses: Responses {
117                    default: Some(ReferenceOr::ref_("def")),
118                    responses: {
119                        let mut map = IndexMap::new();
120                        map.insert(StatusCode::Code(666), ReferenceOr::ref_("demo"));
121                        map.insert(StatusCode::Code(418), ReferenceOr::ref_("demo"));
122                        map
123                    },
124                    ..Default::default()
125                },
126                ..Default::default()
127            },
128            from_str("{ responses: { default: { $ref: 'def' }, \"666\": { $ref: 'demo' }, 418: { $ref: 'demo' } } }").unwrap(),
129        );
130    }
131}
openapiv3/operation.rs

openapiv3/
operation.rs
