openstack_cli_placement/v1/resource_class/
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 ResourceClasses command
19//!
20//! Wraps invoking of the `resource_classes` 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::placement::v1::resource_class::list;
32use openstack_types::placement::v1::resource_class::response;
33
34/// Return a list of all resource classes.
35///
36/// Normal Response Codes: 200
37#[derive(Args)]
38#[command(about = "List resource classes")]
39pub struct ResourceClassesCommand {
40    /// Request Query parameters
41    #[command(flatten)]
42    query: QueryParameters,
43
44    /// Path parameters
45    #[command(flatten)]
46    path: PathParameters,
47}
48
49/// Query parameters
50#[derive(Args)]
51struct QueryParameters {}
52
53/// Path parameters
54#[derive(Args)]
55struct PathParameters {}
56
57impl ResourceClassesCommand {
58    /// Perform command action
59    pub async fn take_action<C: CliArgs>(
60        &self,
61        parsed_args: &C,
62        client: &mut AsyncOpenStack,
63    ) -> Result<(), OpenStackCliError> {
64        info!("List ResourceClasses");
65
66        let op =
67            OutputProcessor::from_args(parsed_args, Some("placement.resource_class"), Some("list"));
68        op.validate_args(parsed_args)?;
69
70        let ep_builder = list::Request::builder();
71
72        let ep = ep_builder
73            .build()
74            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
75
76        let data: Vec<serde_json::Value> = ep.query_async(client).await?;
77
78        op.output_list::<response::list::ResourceClassResponse>(data.clone())?;
79        // Show command specific hints
80        op.show_command_hint()?;
81        Ok(())
82    }
83}
openstack_cli_placement/v1/resource_class/list.rs

openstack_cli_placement/v1/resource_class/
list.rs
