hyperhive/hive-forge/src/verbs/assign.rs

58 lines
1.8 KiB
Rust

//! `assign <number> <user> [--remove]` — add or remove a user from an
//! issue/PR's assignee list. Forgejo has no dedicated POST endpoint —
//! we read the current list, mutate, and PATCH the issue back (closes
//! #353's "no such endpoint" trap; matches the bash helper's logic).
use anyhow::Result;
use clap::Args as ClapArgs;
use serde_json::{Value, json};
use crate::client::Client;
use crate::verbs::print_json;
#[derive(ClapArgs)]
pub struct Args {
/// Issue or PR number.
number: u64,
/// User login to assign (or unassign with `--remove`).
user: String,
/// Remove the user instead of adding.
#[arg(long)]
remove: bool,
}
pub fn run(client: &Client, args: Args) -> Result<()> {
let repo = client.repo();
let current = client.get_json(&format!("/repos/{repo}/issues/{}", args.number))?;
let mut assignees: Vec<String> = current
.get("assignees")
.and_then(Value::as_array)
.map(|a| {
a.iter()
.filter_map(|u| u.get("login").and_then(Value::as_str).map(str::to_owned))
.collect()
})
.unwrap_or_default();
if args.remove {
assignees.retain(|u| u != &args.user);
} else if !assignees.contains(&args.user) {
assignees.push(args.user.clone());
}
let resp = client.patch_json(
&format!("/repos/{repo}/issues/{}", args.number),
&json!({ "assignees": assignees }),
)?;
let logins: Vec<&str> = resp
.get("assignees")
.and_then(Value::as_array)
.map(|a| {
a.iter()
.filter_map(|u| u.get("login").and_then(Value::as_str))
.collect()
})
.unwrap_or_default();
print_json(&json!({
"number": resp.get("number"),
"assignees": logins,
}))
}