openstack_cli_network/v2/flavor/
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 Flavor command
19//!
20//! Wraps invoking of the `v2.0/flavors/{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::flavor::find;
33use openstack_types::network::v2::flavor::response;
34
35/// Shows details for a flavor.
36///
37/// This operation returns a flavor object by ID. If you are not an
38/// administrative user and the flavor object is not visible to your project
39/// account, the service returns the HTTP `Forbidden (403)` response code.
40///
41/// Use the `fields` query parameter to control which fields are returned in
42/// the response body. For more information, see [Fields](#fields).
43///
44/// Normal response codes: 200
45///
46/// Error response codes: 401, 403, 404
47#[derive(Args)]
48#[command(about = "Show flavor details")]
49pub struct FlavorCommand {
50    /// Request Query parameters
51    #[command(flatten)]
52    query: QueryParameters,
53
54    /// Path parameters
55    #[command(flatten)]
56    path: PathParameters,
57}
58
59/// Query parameters
60#[derive(Args)]
61struct QueryParameters {}
62
63/// Path parameters
64#[derive(Args)]
65struct PathParameters {
66    /// id parameter for /v2.0/flavors/{id} API
67    #[arg(
68        help_heading = "Path parameters",
69        id = "path_param_id",
70        value_name = "ID"
71    )]
72    id: String,
73}
74
75impl FlavorCommand {
76    /// Perform command action
77    pub async fn take_action<C: CliArgs>(
78        &self,
79        parsed_args: &C,
80        client: &mut AsyncOpenStack,
81    ) -> Result<(), OpenStackCliError> {
82        info!("Show Flavor");
83
84        let op = OutputProcessor::from_args(parsed_args, Some("network.flavor"), Some("show"));
85        op.validate_args(parsed_args)?;
86
87        let mut find_builder = find::Request::builder();
88
89        find_builder.id(&self.path.id);
90
91        let find_ep = find_builder
92            .build()
93            .map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
94        let find_data: serde_json::Value = find(find_ep).query_async(client).await?;
95
96        op.output_single::<response::get::FlavorResponse>(find_data.clone())?;
97        // Show command specific hints
98        op.show_command_hint()?;
99        Ok(())
100    }
101}
openstack_cli_network/v2/flavor/show.rs

openstack_cli_network/v2/flavor/
show.rs
