ossify/ops/bucket/style/
list_style.rs

1//! ListStyle.
2//!
3//! Official document: <https://www.alibabacloud.com/help/en/oss/developer-reference/liststyle>
4
5use std::future::Future;
6
7use http::Method;
8use serde::{Deserialize, Serialize};
9
10pub use super::get_style::StyleInfo;
11use crate::body::NoneBody;
12use crate::error::Result;
13use crate::response::BodyResponseProcessor;
14use crate::ser::OnlyKeyField;
15use crate::{Client, Ops, Prepared, Request};
16
17#[derive(Debug, Clone, Default, Serialize)]
18pub struct ListStyleParams {
19    style: OnlyKeyField,
20}
21
22/// Response body: `<StyleList>` wrapping zero or more `<Style>` entries.
23#[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
24#[serde(rename = "StyleList", rename_all = "PascalCase")]
25pub struct StyleList {
26    #[serde(rename = "Style", default)]
27    pub styles: Vec<StyleInfo>,
28}
29
30pub struct ListStyle;
31
32impl Ops for ListStyle {
33    type Response = BodyResponseProcessor<StyleList>;
34    type Body = NoneBody;
35    type Query = ListStyleParams;
36
37    fn prepare(self) -> Result<Prepared<ListStyleParams>> {
38        Ok(Prepared {
39            method: Method::GET,
40            query: Some(ListStyleParams::default()),
41            ..Default::default()
42        })
43    }
44}
45
46pub trait ListStyleOps {
47    /// List every image style configured for the bucket.
48    ///
49    /// Official document: <https://www.alibabacloud.com/help/en/oss/developer-reference/liststyle>
50    fn list_style(&self) -> impl Future<Output = Result<StyleList>>;
51}
52
53impl ListStyleOps for Client {
54    async fn list_style(&self) -> Result<StyleList> {
55        self.request(ListStyle).await
56    }
57}
58
59#[cfg(test)]
60mod tests {
61    use super::*;
62
63    #[test]
64    fn params_serialize() {
65        assert_eq!(crate::ser::to_string(&ListStyleParams::default()).unwrap(), "style");
66    }
67
68    #[test]
69    fn response_round_trip() {
70        let xml = r#"<?xml version="1.0" encoding="UTF-8"?>
71<StyleList>
72 <Style>
73 <Name>imagestyle</Name>
74 <Content>image/resize,p_50</Content>
75 <Category>image</Category>
76 <CreateTime>Wed, 20 May 2020 12:07:15 GMT</CreateTime>
77 <LastModifyTime>Wed, 21 May 2020 12:07:15 GMT</LastModifyTime>
78 </Style>
79 <Style>
80 <Name>imagestyle1</Name>
81 <Content>image/resize,w_200</Content>
82 <Category>image</Category>
83 <CreateTime>Wed, 20 May 2020 12:08:04 GMT</CreateTime>
84 <LastModifyTime>Wed, 21 May 2020 12:08:04 GMT</LastModifyTime>
85 </Style>
86</StyleList>"#;
87        let parsed: StyleList = quick_xml::de::from_str(xml).unwrap();
88        assert_eq!(parsed.styles.len(), 2);
89        assert_eq!(parsed.styles[0].name, "imagestyle");
90        assert_eq!(parsed.styles[1].content, "image/resize,w_200");
91    }
92}
ossify/ops/bucket/style/list_style.rs

ossify/ops/bucket/style/
list_style.rs
