use anyhow::Result;
use clap::Subcommand;
use tabled::Tabled;
use crate::api::client::ApiClient;
use crate::api::models::{Meter, ListResponse};
use crate::cli::auth::require_auth;
use crate::utils::{output, spinner};
#[derive(Subcommand)]
pub enum MeterCommands {
List {
#[arg(long)]
json: bool,
},
Get {
id: String,
#[arg(long)]
json: bool,
},
Create {
#[arg(long)]
json: String,
},
Delete { id: String },
}
#[derive(Tabled, serde::Serialize)]
struct MeterRow {
#[tabled(rename = "ID")]
id: String,
#[tabled(rename = "Name")]
name: String,
#[tabled(rename = "Event Name")]
event_name: String,
#[tabled(rename = "Aggregation")]
aggregation: String,
#[tabled(rename = "Status")]
status: String,
}
impl From<Meter> for MeterRow {
fn from(m: Meter) -> Self {
Self {
id: m.id,
name: m.name.unwrap_or_default(),
event_name: m.event_name.unwrap_or_default(),
aggregation: m.aggregation.unwrap_or_default(),
status: m.status.map(|s| output::status_badge(&s)).unwrap_or_default(),
}
}
}
pub async fn handle(cmd: MeterCommands) -> Result<()> {
let creds = require_auth()?;
let client = ApiClient::new(creds)?;
match cmd {
MeterCommands::List { json } => {
let sp = spinner::create_spinner("Fetching meters...");
let resp: ListResponse<Meter> = client.get("/v1/meters").await?;
sp.finish_and_clear();
let rows: Vec<MeterRow> = resp.items.into_iter().map(Into::into).collect();
println!("{}", output::print_table(&rows, json));
}
MeterCommands::Get { id, json } => {
let sp = spinner::create_spinner("Fetching meter...");
let meter: Meter = client.get(&format!("/v1/meters/{}", id)).await?;
sp.finish_and_clear();
println!("{}", output::print_detail(&meter, json));
}
MeterCommands::Create { json: file } => {
let data = std::fs::read_to_string(&file)?;
let body: serde_json::Value = serde_json::from_str(&data)?;
let sp = spinner::create_spinner("Creating meter...");
let meter: Meter = client.post("/v1/meters", &body).await?;
sp.finish_and_clear();
output::success(&format!("Meter created: {}", meter.id));
println!("{}", output::print_detail(&meter, false));
}
MeterCommands::Delete { id } => {
let sp = spinner::create_spinner("Deleting meter...");
client.delete_empty(&format!("/v1/meters/{}", id)).await?;
sp.finish_and_clear();
output::success(&format!("Meter {} deleted.", id));
}
}
Ok(())
}