更新前端静态网页获取方式，放弃使用后端获取api

frontend/node_modules/bonjour-service/LICENSE

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+The MIT License (MIT)
+
+Copyright (https://github.com/onlxltd/bonjour-service) (c) 2021 ON LX Limited
+
+Portions Copyright (Bonjour - https://github.com/watson/bonjour) (c) 2015-2016 Thomas Watson Steen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/bonjour-service/README.md

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+# bonjour-service
+
+![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/onlxltd/bonjour-service/publish-release.yml?style=flat-square) ![npm bundle size](https://img.shields.io/bundlephobia/min/bonjour-service?style=flat-square) ![GitHub Release Date](https://img.shields.io/github/release-date/onlxltd/bonjour-service?style=flat-square) ![npm](https://img.shields.io/npm/dw/bonjour-service?color=%23888&style=flat-square) ![GitHub](https://img.shields.io/github/license/onlxltd/bonjour-service?style=flat-square) [![DeepScan grade](https://deepscan.io/api/teams/13435/projects/16430/branches/352351/badge/grade.svg?style=flat-square)](https://deepscan.io/dashboard#view=project&tid=13435&pid=16430&bid=352351)
+
+A Bonjour/Zeroconf protocol implementation in TypeScript. Publish
+services on the local network or discover existing services using
+multicast DNS.
+
+This is a rewrite of the project Bonjour (https://github.com/watson/bonjour) into modern TypeScript.
+
+bonjour-service is supported by [ON LX Limited](https://onlx.ltd/?src=bonjour-service). Check out our projects such as [Ctrl Suite](https://onlx.ltd/ctrl-suite?src=bonjour-service) and [Ctrl for iPad](https://onlx.ltd/ctrl-for-ipad?src=bonjour-service).
+
+
+
+## Installation
+Add to your project dependencies using Yarn or NPM.
+
+#### Install with Yarn
+```
+yarn add bonjour-service
+```
+#### Install with NPM
+```
+npm install bonjour-service
+```
+
+## Usage
+
+```js
+import { Bonjour } from 'bonjour-service'
+
+const instance = new Bonjour()
+
+// advertise an HTTP server on port 3000
+instance.publish({ name: 'My Web Server', type: 'http', port: 3000 })
+
+// browse for all http services
+instance.find({ type: 'http' }, function (service) {
+  console.log('Found an HTTP server:', service)
+})
+```
+
+## API
+
+### Initializing
+
+```js
+var instance = new Bonjour({ options }, errorCallback)
+```
+
+The `options` are optional and will be used when initializing the
+underlying multicast-dns server. For details see [the multicast-dns
+documentation](https://github.com/mafintosh/multicast-dns#mdns--multicastdnsoptions).
+
+`errorCallback` is an optional callback used to gracefully handle errors that would otherwise
+crash the process. While not being strictly required, providing this is highly recommended
+
+### Publishing
+
+#### `var service = bonjour.publish(options)`
+
+Publishes a new service.
+
+Options are:
+
+- `name` (string)
+- `host` (string, optional) - defaults to local hostname
+- `port` (number)
+- `type` (string)
+- `subtypes` (array of strings, optional)
+- `protocol` (string, optional) - `udp` or `tcp` (default)
+- `txt` (object, optional) - a key/value object to broadcast as the TXT
+  record
+- `disableIPv6` (boolean, optional) disble IPv6 addresses
+
+IANA maintains a [list of official service types and port
+numbers](http://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml).
+
+#### `bonjour.unpublishAll([callback])`
+
+Unpublish all services. The optional `callback` will be called when the
+services have been unpublished.
+
+#### `bonjour.destroy()`
+
+Destroy the mdns instance. Closes the udp socket.
+
+### Browser
+
+#### `var browser = bonjour.find(options[, onup])`
+
+Listen for services advertised on the network. An optional callback can
+be provided as the 2nd argument and will be added as an event listener
+for the `up` event.
+
+Options (all optional):
+
+- `type` (string)
+- `subtypes` (array of strings)
+- `protocol` (string) - defaults to `tcp`
+- `txt` (object) - passed into [dns-txt
+  module](https://github.com/watson/dns-txt) contructor. Set to `{
+  binary: true }` if you want to keep the TXT records in binary
+
+#### `var browser = bonjour.findOne(options[, callback])`
+
+Listen for and call the `callback` with the first instance of a service
+matching the `options`. If no `callback` is given, it's expected that
+you listen for the `up` event. The returned `browser` will automatically
+stop it self after the first matching service.
+
+Options are the same as given in the `browser.find` function.
+
+#### `Event: up`
+
+Emitted every time a new service is found that matches the browser.
+
+#### `Event: down`
+
+Emitted every time an existing service emmits a goodbye message.
+
+#### `Event: txt-update`
+
+Emitted every time an existing service does a new announcement with an updated TXT record.
+
+#### `browser.services()`
+
+An array of services known by the browser to be online.
+
+#### `browser.start()`
+
+Start looking for matching services.
+
+#### `browser.stop()`
+
+Stop looking for matching services.
+
+#### `browser.update()`
+
+Broadcast the query again.
+
+### Service
+
+#### `Event: up`
+
+Emitted when the service is up.
+
+#### `Event: error`
+
+Emitted if an error occurrs while publishing the service.
+
+#### `service.stop([callback])`
+
+Unpublish the service. The optional `callback` will be called when the
+service have been unpublished.
+
+#### `service.start()`
+
+Publish the service.
+
+#### `service.name`
+
+The name of the service, e.g. `Apple TV`.
+
+#### `service.type`
+
+The type of the service, e.g. `http`.
+
+#### `service.subtypes`
+
+An array of subtypes. Note that this property might be `null`.
+
+#### `service.protocol`
+
+The protocol used by the service, e.g. `tcp`.
+
+#### `service.host`
+
+The hostname or ip address where the service resides.
+
+#### `service.port`
+
+The port on which the service listens, e.g. `5000`.
+
+#### `service.fqdn`
+
+The fully qualified domain name of the service. E.g. if given the name
+`Foo Bar`, the type `http` and the protocol `tcp`, the `service.fqdn`
+property will be `Foo Bar._http._tcp.local`.
+
+#### `service.txt`
+
+The TXT record advertised by the service (a key/value object). Note that
+this property might be `null`.
+
+#### `service.published`
+
+A boolean indicating if the service is currently published.
+
+## License
+
+MIT

frontend/node_modules/bonjour-service/package.json

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+{
+  "name": "bonjour-service",
+  "version": "1.3.0",
+  "description": "A Bonjour/Zeroconf implementation in TypeScript",
+  "main": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "dependencies": {
+    "fast-deep-equal": "^3.1.3",
+    "multicast-dns": "^7.2.5"
+  },
+  "devDependencies": {
+    "@types/node": "^22.9.0",
+    "@typescript-eslint/eslint-plugin": "^5.62.0",
+    "@typescript-eslint/parser": "^5.62.0",
+    "after-all": "^2.0.2",
+    "eslint": "^8.57.1",
+    "standard": "^17.1.2",
+    "tape": "^5.9.0",
+    "ts-node-dev": "^2.0.0",
+    "typescript": "^5.6.3"
+  },
+  "scripts": {
+    "test": "standard --fix && tape test/*.js",
+    "build": "tsc --removeComments true",
+    "dev": "ts-node-dev --respawn --transpile-only ./src/index.ts",
+    "example:simple": "node examples/simple"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/onlxltd/bonjour-service.git"
+  },
+  "keywords": [
+    "bonjour",
+    "zeroconf",
+    "zero",
+    "configuration",
+    "mdns",
+    "dns",
+    "service",
+    "discovery",
+    "multicast",
+    "broadcast",
+    "dns-sd"
+  ],
+  "author": "ON LX Lited <team@onlx.ltd> (https://onlx.ltd)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/onlxltd/bonjour-service/issues"
+  },
+  "homepage": "https://github.com/onlxltd/bonjour-service",
+  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
+}

frontend/node_modules/bonjour-service/types/multicast-dns.d.ts

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+declare module 'multicast-dns' {
+    function init(opts: { [key: string]: any })
+    export = init
+}