k-tv/k-tv-frontend/app/(main)/dashboard/components/webhook-editor.tsx

import type { WebhookFormat } from "@/hooks/use-channel-form";
import { WEBHOOK_PRESETS } from "@/hooks/use-channel-form";

function Field({
  label,
  hint,
  children,
}: {
  label: string;
  hint?: string;
  children: React.ReactNode;
}) {
  return (
    <div className="space-y-1.5">
      <label className="block text-xs font-medium text-zinc-400">{label}</label>
      {children}
      {hint && <p className="text-[11px] text-zinc-600">{hint}</p>}
    </div>
  );
}

interface WebhookEditorProps {
  webhookUrl: string;
  webhookPollInterval: number | "";
  webhookFormat: WebhookFormat;
  webhookBodyTemplate: string;
  webhookHeaders: string;
  onWebhookUrlChange: (v: string) => void;
  onWebhookPollIntervalChange: (v: number | "") => void;
  onWebhookFormatChange: (fmt: WebhookFormat) => void;
  onWebhookBodyTemplateChange: (v: string) => void;
  onWebhookHeadersChange: (v: string) => void;
}

export function WebhookEditor({
  webhookUrl,
  webhookPollInterval,
  webhookFormat,
  webhookBodyTemplate,
  webhookHeaders,
  onWebhookUrlChange,
  onWebhookPollIntervalChange,
  onWebhookFormatChange,
  onWebhookBodyTemplateChange,
  onWebhookHeadersChange,
}: WebhookEditorProps) {
  return (
    <div className="space-y-3">
      <Field label="Webhook URL" hint="POST events to this URL on broadcast changes">
        <input
          value={webhookUrl}
          onChange={(e) => onWebhookUrlChange(e.target.value)}
          placeholder="https://example.com/webhook"
          className="w-full rounded-md border border-zinc-700 bg-zinc-800 px-3 py-2 text-sm text-zinc-100 placeholder:text-zinc-600 focus:border-zinc-500 focus:outline-none"
        />
      </Field>

      {webhookUrl && (
        <>
          <Field
            label="Poll interval (seconds)"
            hint="How often to check for broadcast changes"
          >
            <input
              type="number"
              min={1}
              value={webhookPollInterval}
              placeholder="5"
              onChange={(e) =>
                onWebhookPollIntervalChange(
                  e.target.value === "" ? "" : Number(e.target.value),
                )
              }
              className="w-full rounded-md border border-zinc-700 bg-zinc-800 px-3 py-2 text-sm text-zinc-100 placeholder:text-zinc-600 focus:border-zinc-500 focus:outline-none"
            />
          </Field>

          <div className="space-y-2">
            <p className="text-xs text-zinc-400">Payload format</p>
            <div className="flex flex-wrap gap-1.5">
              {(["default", "discord", "slack", "custom"] as WebhookFormat[]).map(
                (fmt) => (
                  <button
                    key={fmt}
                    type="button"
                    onClick={() => {
                      onWebhookFormatChange(fmt);
                      if (fmt === "discord")
                        onWebhookBodyTemplateChange(WEBHOOK_PRESETS.discord);
                      else if (fmt === "slack")
                        onWebhookBodyTemplateChange(WEBHOOK_PRESETS.slack);
                      else if (fmt === "default") onWebhookBodyTemplateChange("");
                    }}
                    className={`rounded px-2.5 py-1 text-xs font-medium capitalize transition-colors ${
                      webhookFormat === fmt
                        ? "bg-zinc-600 text-zinc-100"
                        : "bg-zinc-800 text-zinc-400 hover:bg-zinc-700 hover:text-zinc-200"
                    }`}
                  >
                    {fmt === "default" ? "K-TV default" : fmt}
                  </button>
                ),
              )}
            </div>
          </div>

          {webhookFormat !== "default" && (
            <Field
              label="Body template (Handlebars)"
              hint="Context: event, timestamp, channel_id, data.item.title, data.item.duration_secs, …"
            >
              <textarea
                rows={6}
                value={webhookBodyTemplate}
                onChange={(e) => {
                  onWebhookBodyTemplateChange(e.target.value);
                  onWebhookFormatChange("custom");
                }}
                placeholder={'{\n  "text": "Now playing: {{data.item.title}}"\n}'}
                className="w-full resize-y rounded-md border border-zinc-700 bg-zinc-800 px-3 py-2 font-mono text-xs text-zinc-100 placeholder:text-zinc-600 focus:border-zinc-500 focus:outline-none"
              />
            </Field>
          )}

          <Field
            label="Extra headers (JSON)"
            hint={'e.g. {"Authorization": "Bearer token"}'}
          >
            <textarea
              rows={2}
              value={webhookHeaders}
              onChange={(e) => onWebhookHeadersChange(e.target.value)}
              placeholder={'{"Authorization": "Bearer xxx"}'}
              className="w-full resize-none rounded-md border border-zinc-700 bg-zinc-800 px-3 py-2 font-mono text-xs text-zinc-100 placeholder:text-zinc-600 focus:border-zinc-500 focus:outline-none"
            />
          </Field>
        </>
      )}
    </div>
  );
}