添加了内容审核支持防止被ban掉交不了作业
This commit is contained in:
@ -2,6 +2,8 @@ const express = require('express');
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const { createServer } = require('node:http');
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const { join } = require('node:path');
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const { Server } = require('socket.io');
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const IsValid=require('./validator.js');
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const Validing=process.env['VALIDING'];
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const app = express();
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const server = createServer(app);
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@ -46,6 +48,12 @@ async function GetResult(session_token,operation_token) {
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{
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const ret=message_map.get(session_token).get(operation_token);
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message_map.get(session_token).delete(operation_token);
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if(Validing=='True'){
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if(!(await IsValid(ret)))
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{
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ret="Invalid Content";
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}
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}
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return ret;
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}
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}
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@ -124,6 +132,13 @@ io.on('connection', async (socket) => {
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});
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socket.on('request', async (msg) => {
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console.log('message: ' + msg);
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if(Validing=='True'){
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if(!(await IsValid(msg)))
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{
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socket.emit('response', "Invalid Input");
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return;
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}
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}
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const substrings = msg.trim().split('\n')[0].split(' ');
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const head=substrings[0];
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const session_token=substrings[1];
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@ -95,16 +95,13 @@
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var username = document.getElementById("user_name").value;
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var password = document.getElementById("password").value;
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var ret=await Request("su "+username+" "+password);
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if(ret=="Invalid")
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{
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alert("Invalid username or password");
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}
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else
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if(ret=="[empty]")
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{
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await UpdateUserInfo();
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document.querySelector('.content').innerHTML = '<div class="info-box"><h2>Login Success</h2><p>Redirecting to home page in 3 seconds...</p></div>';
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setTimeout(function(){window.location.href="/";},3000);
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}
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else alert("Invalid username or password");
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}
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</script>
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<script src="/sessioninit.js"></script>
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105
frontend/Web/package-lock.json
generated
105
frontend/Web/package-lock.json
generated
@ -9,6 +9,7 @@
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"version": "0.0.0.1",
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"license": "ISC",
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"dependencies": {
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"@alicloud/pop-core": "^1.7.13",
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"async-lock": "^1.4.0",
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"async-mutex": "^0.4.0",
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"express": "^4.18.2",
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@ -16,6 +17,34 @@
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"socket.io": "^4.7.2"
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}
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},
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"node_modules/@alicloud/pop-core": {
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"version": "1.7.13",
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"resolved": "https://registry.npmjs.org/@alicloud/pop-core/-/pop-core-1.7.13.tgz",
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"integrity": "sha512-agzr4DU+aAGW7/2mp2hP1JcNJkn/zBS0jUGQt5etIASN0MVq1tMdudVqvWbExUG0mUouo/n2VgdnjOHjswvrlA==",
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"dependencies": {
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"debug": "^3.1.0",
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"httpx": "^2.1.2",
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"json-bigint": "^1.0.0",
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"kitx": "^1.2.1",
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"xml2js": "^0.5.0"
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},
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"engines": {
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"node": ">=8.0.0"
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}
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},
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"node_modules/@alicloud/pop-core/node_modules/debug": {
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"version": "3.2.7",
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"resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
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"integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
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"dependencies": {
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"ms": "^2.1.1"
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}
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},
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"node_modules/@alicloud/pop-core/node_modules/ms": {
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"version": "2.1.3",
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"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
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},
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"node_modules/@socket.io/component-emitter": {
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"version": "3.1.0",
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"resolved": "https://registry.npmjs.org/@socket.io/component-emitter/-/component-emitter-3.1.0.tgz",
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@ -80,6 +109,14 @@
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"node": "^4.5.0 || >= 5.9"
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}
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},
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"node_modules/bignumber.js": {
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"version": "9.1.2",
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"resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.1.2.tgz",
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"integrity": "sha512-2/mKyZH9K85bzOEfhXDBFZTGd1CTs+5IHpeFQo9luiBG7hghdC851Pj2WAhb6E3R6b9tZj/XKhbg4fum+Kepug==",
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"engines": {
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"node": "*"
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}
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},
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"node_modules/body-parser": {
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"version": "1.20.1",
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"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
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@ -455,6 +492,36 @@
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"node": ">= 0.8"
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}
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},
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"node_modules/httpx": {
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"version": "2.3.1",
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"resolved": "https://registry.npmjs.org/httpx/-/httpx-2.3.1.tgz",
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"integrity": "sha512-l5rcAoKP8A9XOIlcIA87Wt9A7AX2fgOslHOF4WB5Q24y/1+aeH8b7c7NKfm+Bcf+h0u4FHNtLCriC4mAFmCYgg==",
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"dependencies": {
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"@types/node": "^20",
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"debug": "^4.1.1"
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}
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},
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"node_modules/httpx/node_modules/debug": {
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"version": "4.3.4",
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"resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
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"integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
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"dependencies": {
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"ms": "2.1.2"
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},
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"engines": {
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"node": ">=6.0"
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},
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"peerDependenciesMeta": {
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"supports-color": {
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"optional": true
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}
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}
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},
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"node_modules/httpx/node_modules/ms": {
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"version": "2.1.2",
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"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
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"integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
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},
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"node_modules/iconv-lite": {
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"version": "0.4.24",
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"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
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@ -479,6 +546,19 @@
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"node": ">= 0.10"
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}
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},
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"node_modules/json-bigint": {
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"version": "1.0.0",
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"resolved": "https://registry.npmjs.org/json-bigint/-/json-bigint-1.0.0.tgz",
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"integrity": "sha512-SiPv/8VpZuWbvLSMtTDU8hEfrZWg/mH/nV/b4o0CYbSxu1UIQPLdwKOCIyLQX+VIPO5vrLX3i8qtqFyhdPSUSQ==",
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"dependencies": {
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"bignumber.js": "^9.0.0"
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}
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},
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"node_modules/kitx": {
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"version": "1.3.0",
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"resolved": "https://registry.npmjs.org/kitx/-/kitx-1.3.0.tgz",
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"integrity": "sha512-fhBqFlXd0GkKTB+8ayLfpzPUw+LHxZlPAukPNBD1Om7JMeInT+/PxCAf1yLagvD+VKoyWhXtJR68xQkX/a0wOQ=="
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},
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"node_modules/media-typer": {
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"version": "0.3.0",
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"resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
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@ -660,6 +740,11 @@
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"resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
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"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
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},
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"node_modules/sax": {
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"version": "1.3.0",
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"resolved": "https://registry.npmjs.org/sax/-/sax-1.3.0.tgz",
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"integrity": "sha512-0s+oAmw9zLl1V1cS9BtZN7JAd0cW5e0QH4W3LWEK6a4LaLEA2OTpGYWDY+6XasBLtz6wkm3u1xRw95mRuJ59WA=="
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},
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"node_modules/send": {
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"version": "0.18.0",
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"resolved": "https://registry.npmjs.org/send/-/send-0.18.0.tgz",
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@ -894,6 +979,26 @@
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"optional": true
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}
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}
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},
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"node_modules/xml2js": {
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"version": "0.5.0",
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"resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.5.0.tgz",
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"integrity": "sha512-drPFnkQJik/O+uPKpqSgr22mpuFHqKdbS835iAQrUC73L2F5WkboIRd63ai/2Yg6I1jzifPFKH2NTK+cfglkIA==",
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"dependencies": {
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"sax": ">=0.6.0",
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"xmlbuilder": "~11.0.0"
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},
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"engines": {
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"node": ">=4.0.0"
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}
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},
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"node_modules/xmlbuilder": {
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"version": "11.0.1",
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"resolved": "https://registry.npmjs.org/xmlbuilder/-/xmlbuilder-11.0.1.tgz",
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"integrity": "sha512-fDlsI/kFEx7gLvbecc0/ohLG50fugQp8ryHzMTuW9vSa1GJ0XYWKnhsUx7oie3G98+r56aTQIUB4kht42R3JvA==",
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"engines": {
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"node": ">=4.0"
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}
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}
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}
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}
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@ -11,6 +11,7 @@
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"license": "ISC",
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"type": "commonjs",
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"dependencies": {
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"@alicloud/pop-core": "^1.7.13",
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"async-lock": "^1.4.0",
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"async-mutex": "^0.4.0",
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"express": "^4.18.2",
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@ -104,17 +104,14 @@
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var old_password = document.getElementById("old_password").value;
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var new_password = document.getElementById("new_password").value;
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var ret=await Request("passwd "+username+" "+old_password+" "+new_password);
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if(ret=="Invalid")
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{
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alert("Invalid username or old password");
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}
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else
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if(ret=="[empty]")
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{
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// 删除注册框，在中间显示“注册成功”，三秒后自动跳转到首页
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document.querySelector('.passwd-box').style.display = 'none';
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document.querySelector('.content').innerHTML = '<div class="info-box"><h2>Successfully changed password</h2><p>Redirecting to home page in 3 seconds...</p></div>';
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setTimeout(function(){window.location.href="/";},3000);
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}
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else alert("Invalid username or old password");
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}
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</script>
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<script src="/sessioninit.js"></script>
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@ -98,17 +98,14 @@
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var password = document.getElementById("password").value;
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var nick_name = document.getElementById("nickname").value;
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var ret=await Request("register "+username+" "+password+" "+nick_name);
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if(ret=="Invalid")
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{
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alert("Invalid username or password");
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}
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else
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if(ret=="[empty]")
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{
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// 删除注册框，在中间显示“注册成功”，三秒后自动跳转到首页
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document.querySelector('.register-box').style.display = 'none';
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document.querySelector('.content').innerHTML = '<div class="info-box"><h2>Register Success</h2><p>Redirecting to home page in 3 seconds...</p></div>';
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setTimeout(function(){window.location.href="/";},3000);
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}
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else alert("Invalid username or password");
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}
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</script>
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<script src="/sessioninit.js"></script>
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70
frontend/Web/validator.js
Normal file
70
frontend/Web/validator.js
Normal file
@ -0,0 +1,70 @@
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const RPCClient = require("@alicloud/pop-core");
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console.log(process.env['ALIBABA_CLOUD_ACCESS_KEY_ID'])
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console.log(process.env['ALIBABA_CLOUD_ACCESS_KEY_SECRET'])
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// 注意，此处实例化的client请尽可能重复使用，避免重复建立连接，提升检测性能。
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let client = new RPCClient({
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/**
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* 阿里云账号AccessKey拥有所有API的访问权限，建议您使用RAM用户进行API访问或日常运维。
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* 强烈建议不要把AccessKey ID和AccessKey Secret保存到工程代码里，否则可能导致AccessKey泄露，威胁您账号下所有资源的安全。
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* 常见获取环境变量方式：
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* 获取RAM用户AccessKey ID：process.env['ALIBABA_CLOUD_ACCESS_KEY_ID']
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* 获取RAM用户AccessKey Secret：process.env['ALIBABA_CLOUD_ACCESS_KEY_SECRET']
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*/
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accessKeyId: process.env['ALIBABA_CLOUD_ACCESS_KEY_ID'],
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accessKeySecret: process.env['ALIBABA_CLOUD_ACCESS_KEY_SECRET'],
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// 接入区域和地址请根据实际情况修改
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endpoint: "https://green-cip.cn-beijing.aliyuncs.com",
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apiVersion: '2022-03-02',
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// 设置http代理
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// httpProxy: "http://xx.xx.xx.xx:xxxx",
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// 设置https代理
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// httpsProxy: "https://username:password@xxx.xxx.xxx.xxx:9999",
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});
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async function IsValid(text) {
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console.log("IsValid called");
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console.log("cheching text: "+text);
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// 去除text中的空格、tab、无意义特殊符号（!@#$%^&*()_+_=~`{}|[]\;':",./<>?）等。
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//text = text.replace(/\s+/g, "");
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text = text.replace(/[!@#$%^&*()_+_=~`{}|[\]\\;':",./<>?]+/g, "");
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// 再去除换行和回车
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//text = text.replace(/[\r\n]/g, "");
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console.log("after replace: "+text);
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// 通过以下代码创建API请求并设置参数。
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const params = {
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// 文本检测service：内容安全控制台文本增强版规则配置的serviceCode，示例：chat_detection
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"Service": "chat_detection",
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"ServiceParameters": JSON.stringify({
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//待检测文本内容。
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"content": text
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}),
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};
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const requestOption = {
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method: 'POST',
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formatParams: false,
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};
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let response;
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try {
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// 调用接口获取检测结果。
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response = await client.request('TextModeration', params, requestOption);
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// 自动路由。
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if (response.Code === 500) {
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// 区域切换到cn-beijing。
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client.endpoint = "https://green-cip.cn-shanghai.aliyuncs.com";
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response = await client.request('TextModeration', params, requestOption);
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}
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} catch (err) {
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console.log(err);
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}
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if(response['Message']=='OK')
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{
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console.log(response['Data']['reason']);
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return response['Data']['reason']=="";
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}
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return false;
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}
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module.exports=IsValid;
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Reference in New Issue
Block a user