@askdoppler/nuxt/dist/runtime/plugin.js

Doppler Nuxt integration for AI traffic monitoring.

import { useRuntimeConfig } from "#imports";
import { getSource, logCrawl } from "@askdoppler/core";
import { defineNitroPlugin } from "nitropack/runtime/internal/plugin";
export default defineNitroPlugin((nitroApp) => {
  const config = useRuntimeConfig()?.doppler;
  nitroApp.hooks.hook("request", (event) => {
    try {
      const req = event.node.req;
      if (process.env?.DOPPLER_DEBUG) {
        console.log(`[@askdoppler/nuxt:plugin] - Request detected: ${req.url}, getting source`);
      }
      const detection = getSource(req);
      if (!detection.detected || !detection.source || !detection.intent) {
        return;
      }
      const payload = {
        ...detection,
        userAgent: req.headers["user-agent"] || "",
        destinationURL: `${req.headers["x-forwarded-proto"] || "http"}://${req.headers.host}${req.url}` || null,
        headers: Object.fromEntries(Object.entries(req.headers).map(([k, v]) => [k, Array.isArray(v) ? v.join(";") : v]))
      };
      if (payload.type === "click") {
        payload.userAgent = null;
        payload.headers = null;
      }
      if (process.env?.DOPPLER_DEBUG) {
        console.log(`[@askdoppler/nuxt:plugin] - Sending payload ${JSON.stringify(payload, null, 4)}`);
      }
      logCrawl(payload, config.apiKey);
    } catch (error) {
    }
  });
});