openstack_cli_network/v2/qos/policy/
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 Policy command
19//!
20//! Wraps invoking of the `v2.0/qos/policies/{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::find;
32use openstack_sdk::api::network::v2::qos::policy::find;
33use openstack_types::network::v2::qos::policy::response;
34
35/// Shows details for a QoS policy. One policy can contain more than one rule
36/// type.
37///
38/// Normal response codes: 200
39///
40/// Error response codes: 401, 404
41#[derive(Args)]
42#[command(about = "Show QoS policy details")]
43pub struct PolicyCommand {
44    /// Request Query parameters
45    #[command(flatten)]
46    query: QueryParameters,
47
48    /// Path parameters
49    #[command(flatten)]
50    path: PathParameters,
51}
52
53/// Query parameters
54#[derive(Args)]
55struct QueryParameters {}
56
57/// Path parameters
58#[derive(Args)]
59struct PathParameters {
60    /// id parameter for /v2.0/qos/policies/{id} API
61    #[arg(
62        help_heading = "Path parameters",
63        id = "path_param_id",
64        value_name = "ID"
65    )]
66    id: String,
67}
68
69impl PolicyCommand {
70    /// Perform command action
71    pub async fn take_action<C: CliArgs>(
72        &self,
73        parsed_args: &C,
74        client: &mut AsyncOpenStack,
75    ) -> Result<(), OpenStackCliError> {
76        info!("Show Policy");
77
78        let op = OutputProcessor::from_args(parsed_args, Some("network.qos/policy"), Some("show"));
79        op.validate_args(parsed_args)?;
80
81        let mut find_builder = find::Request::builder();
82
83        find_builder.id(&self.path.id);
84
85        let find_ep = find_builder
86            .build()
87            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
88        let find_data: serde_json::Value = find(find_ep).query_async(client).await?;
89
90        op.output_single::<response::get::PolicyResponse>(find_data.clone())?;
91        // Show command specific hints
92        op.show_command_hint()?;
93        Ok(())
94    }
95}
openstack_cli_network/v2/qos/policy/show.rs

openstack_cli_network/v2/qos/policy/
show.rs
