@techolution-ai/computer-vision/build/modern/scanner/use-scanner.cjs

A JavaScript/TypeScript library for computer vision applications, providing tools for image processing, scanning, and MQTT-based messaging.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/scanner/use-scanner.tsx
var use_scanner_exports = {};
__export(use_scanner_exports, {
  default: () => use_scanner_default
});
module.exports = __toCommonJS(use_scanner_exports);
var import_react = require("react");
var import_http_client = __toESM(require("../helpers/http-client.cjs"), 1);
var import_utils = require("../helpers/utils.cjs");
var useScanner = ({ baseUrl, endpoints = {} }) => {
  const httpClient = (0, import_react.useRef)(new import_http_client.default({ baseUrl }));
  const getVideoStreamUrl = (0, import_react.useCallback)(() => {
    return endpoints.startVideoFeed || (0, import_utils.prepareRequestUrl)("/video_feed?client_id=computer-vision", baseUrl);
  }, [endpoints.startVideoFeed, baseUrl]);
  const startInference = () => {
    return httpClient.current.get(
      endpoints.startInference || "/start-inference"
    );
  };
  const stopInference = () => {
    return httpClient.current.get(endpoints.stopInference || "/stop-inference");
  };
  const captureFrame = async () => {
    await stopInference();
    return httpClient.current.get(endpoints.captureFrame || "/frame/capture");
  };
  return { getVideoStreamUrl, startInference, stopInference, captureFrame };
};
var use_scanner_default = useScanner;
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