import chalk from "chalk";
import { ICONIFY_API } from "../constants.js";
import { resolveIconAlias, buildSvg, type IconSet } from "../icon-utils.js";
interface GetOptions {
color?: string;
size?: string;
json?: boolean;
}
export async function getCommand(iconId: string, options: GetOptions): Promise<void> {
const [prefix, name] = iconId.split(":");
if (!prefix || !name) {
console.error(chalk.red("Invalid icon ID. Use 'prefix:name' format (e.g., 'lucide:home')"));
process.exit(1);
}
try {
const response = await fetch(`${ICONIFY_API}/${prefix}.json?icons=${name}`);
if (!response.ok) {
console.error(chalk.red(`Error: ${response.statusText}`));
process.exit(1);
}
const iconSet = (await response.json()) as IconSet;
const resolvedName = resolveIconAlias(iconSet, name);
const iconData = iconSet.icons?.[resolvedName];
if (!iconData) {
console.error(chalk.red(`Icon '${iconId}' not found`));
process.exit(1);
}
const size = options.size ? parseInt(options.size, 10) : undefined;
const svg = buildSvg(iconData, { width: iconSet.width, height: iconSet.height }, { size, color: options.color });
const width = iconData.width || iconSet.width || 24;
const height = iconData.height || iconSet.height || 24;
if (options.json) {
console.log(JSON.stringify({ id: iconId, svg, width, height }));
return;
}
// Output raw SVG for piping
console.log(svg);
} catch (error) {
console.error(chalk.red(`Failed to get icon: ${error instanceof Error ? error.message : error}`));
process.exit(1);
}
}
