openstack_cli_image/v2/metadef/namespace/
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 Namespace command
19//!
20//! Wraps invoking of the `v2/metadefs/namespaces/{namespace_name}` 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::image::v2::metadef::namespace::get;
32use openstack_types::image::v2::metadef::namespace::response;
33
34/// Command without description in OpenAPI
35#[derive(Args)]
36pub struct NamespaceCommand {
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    /// namespace_name parameter for /v2/metadefs/namespaces/{namespace_name}
54    /// API
55    #[arg(
56        help_heading = "Path parameters",
57        id = "path_param_namespace_name",
58        value_name = "NAMESPACE_NAME"
59    )]
60    namespace_name: String,
61}
62
63impl NamespaceCommand {
64    /// Perform command action
65    pub async fn take_action<C: CliArgs>(
66        &self,
67        parsed_args: &C,
68        client: &mut AsyncOpenStack,
69    ) -> Result<(), OpenStackCliError> {
70        info!("Show Namespace");
71
72        let op =
73            OutputProcessor::from_args(parsed_args, Some("image.metadef/namespace"), Some("show"));
74        op.validate_args(parsed_args)?;
75
76        let mut ep_builder = get::Request::builder();
77
78        ep_builder.namespace_name(&self.path.namespace_name);
79
80        let ep = ep_builder
81            .build()
82            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
83
84        let data: serde_json::Value = ep.query_async(client).await?;
85
86        op.output_single::<response::get::NamespaceResponse>(data.clone())?;
87        // Show command specific hints
88        op.show_command_hint()?;
89        Ok(())
90    }
91}
openstack_cli_image/v2/metadef/namespace/show.rs

openstack_cli_image/v2/metadef/namespace/
show.rs
