openstack_cli_block_storage/v3/attachment/
list.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//! List Attachments command
19//!
20//! Wraps invoking of the `v3/attachments/detail` with `GET` method
21
22use clap::Args;
23use tracing::info;
24
25use openstack_cli_core::cli::CliArgs;
26use openstack_cli_core::error::OpenStackCliError;
27use openstack_cli_core::output::OutputProcessor;
28use openstack_sdk::AsyncOpenStack;
29
30use openstack_sdk::api::QueryAsync;
31use openstack_sdk::api::block_storage::v3::attachment::list_detailed;
32use openstack_sdk::api::{Pagination, paged};
33use openstack_types::block_storage::v3::attachment::response;
34
35/// Return a detailed list of attachments.
36#[derive(Args)]
37pub struct AttachmentsCommand {
38    /// Request Query parameters
39    #[command(flatten)]
40    query: QueryParameters,
41
42    /// Path parameters
43    #[command(flatten)]
44    path: PathParameters,
45
46    /// Total limit of entities count to return. Use this when there are too many entries.
47    #[arg(long, default_value_t = 10000)]
48    max_items: usize,
49}
50
51/// Query parameters
52#[derive(Args)]
53struct QueryParameters {
54    /// Shows details for all project. Admin only.
55    #[arg(action=clap::ArgAction::Set, help_heading = "Query parameters", long)]
56    all_tenants: Option<bool>,
57
58    /// Requests a page size of items. Returns a number of items up to a limit
59    /// value. Use the limit parameter to make an initial limited request and
60    /// use the ID of the last-seen item from the response as the marker
61    /// parameter value in a subsequent limited request.
62    #[arg(
63        help_heading = "Query parameters",
64        long("page-size"),
65        visible_alias("limit")
66    )]
67    limit: Option<i32>,
68
69    /// The ID of the last-seen item. Use the limit parameter to make an
70    /// initial limited request and use the ID of the last-seen item from the
71    /// response as the marker parameter value in a subsequent limited request.
72    #[arg(help_heading = "Query parameters", long)]
73    marker: Option<String>,
74
75    /// Used in conjunction with limit to return a slice of items. offset is
76    /// where to start in the list.
77    #[arg(help_heading = "Query parameters", long)]
78    offset: Option<i32>,
79
80    /// Comma-separated list of sort keys and optional sort directions in the
81    /// form of < key > [: < direction > ]. A valid direction is asc
82    /// (ascending) or desc (descending).
83    #[arg(help_heading = "Query parameters", long)]
84    sort: Option<String>,
85
86    /// Sorts by one or more sets of attribute and sort direction combinations.
87    /// If you omit the sort direction in a set, default is desc. Deprecated in
88    /// favour of the combined sort parameter.
89    #[arg(help_heading = "Query parameters", long, value_parser = ["asc","desc"])]
90    sort_dir: Option<String>,
91
92    /// Sorts by an attribute. A valid value is name, status, container_format,
93    /// disk_format, size, id, created_at, or updated_at. Default is
94    /// created_at. The API uses the natural sorting direction of the sort_key
95    /// attribute value. Deprecated in favour of the combined sort parameter.
96    #[arg(help_heading = "Query parameters", long)]
97    sort_key: Option<String>,
98}
99
100/// Path parameters
101#[derive(Args)]
102struct PathParameters {}
103
104impl AttachmentsCommand {
105    /// Perform command action
106    pub async fn take_action<C: CliArgs>(
107        &self,
108        parsed_args: &C,
109        client: &mut AsyncOpenStack,
110    ) -> Result<(), OpenStackCliError> {
111        info!("List Attachments");
112
113        let op =
114            OutputProcessor::from_args(parsed_args, Some("block-storage.attachment"), Some("list"));
115        op.validate_args(parsed_args)?;
116
117        let mut ep_builder = list_detailed::Request::builder();
118
119        // Set query parameters
120        if let Some(val) = &self.query.all_tenants {
121            ep_builder.all_tenants(*val);
122        }
123        if let Some(val) = &self.query.limit {
124            ep_builder.limit(*val);
125        }
126        if let Some(val) = &self.query.marker {
127            ep_builder.marker(val);
128        }
129        if let Some(val) = &self.query.offset {
130            ep_builder.offset(*val);
131        }
132        if let Some(val) = &self.query.sort {
133            ep_builder.sort(val);
134        }
135        if let Some(val) = &self.query.sort_dir {
136            ep_builder.sort_dir(val);
137        }
138        if let Some(val) = &self.query.sort_key {
139            ep_builder.sort_key(val);
140        }
141
142        let ep = ep_builder
143            .build()
144            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
145
146        let data: Vec<serde_json::Value> = paged(ep, Pagination::Limit(self.max_items))
147            .query_async(client)
148            .await?;
149
150        op.output_list::<response::list_detailed::AttachmentResponse>(data.clone())?;
151        // Show command specific hints
152        op.show_command_hint()?;
153        Ok(())
154    }
155}
openstack_cli_block_storage/v3/attachment/list.rs

openstack_cli_block_storage/v3/attachment/
list.rs
