openstack_cli_block_storage/v3/attachment/
show.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//! Show Attachment command
19//!
20//! Wraps invoking of the `v3/attachments/{id}` 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::get;
32use openstack_types::block_storage::v3::attachment::response;
33
34/// Return data about the given attachment.
35#[derive(Args)]
36pub struct AttachmentCommand {
37    /// Request Query parameters
38    #[command(flatten)]
39    query: QueryParameters,
40
41    /// Path parameters
42    #[command(flatten)]
43    path: PathParameters,
44}
45
46/// Query parameters
47#[derive(Args)]
48struct QueryParameters {}
49
50/// Path parameters
51#[derive(Args)]
52struct PathParameters {
53    /// id parameter for /v3/attachments/{id} API
54    #[arg(
55        help_heading = "Path parameters",
56        id = "path_param_id",
57        value_name = "ID"
58    )]
59    id: String,
60}
61
62impl AttachmentCommand {
63    /// Perform command action
64    pub async fn take_action<C: CliArgs>(
65        &self,
66        parsed_args: &C,
67        client: &mut AsyncOpenStack,
68    ) -> Result<(), OpenStackCliError> {
69        info!("Show Attachment");
70
71        let op =
72            OutputProcessor::from_args(parsed_args, Some("block-storage.attachment"), Some("show"));
73        op.validate_args(parsed_args)?;
74
75        let mut ep_builder = get::Request::builder();
76
77        ep_builder.id(&self.path.id);
78
79        let ep = ep_builder
80            .build()
81            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
82
83        let data: serde_json::Value = ep.query_async(client).await?;
84
85        op.output_single::<response::get::AttachmentResponse>(data.clone())?;
86        // Show command specific hints
87        op.show_command_hint()?;
88        Ok(())
89    }
90}
openstack_cli_block_storage/v3/attachment/show.rs

openstack_cli_block_storage/v3/attachment/
show.rs
