fix table

and now including r18

README.md

@@ -0,0 +1,21 @@
+Simply go to https://random-miku.owo39.me/ and it will redirect to `https://random-miku.owo39.me/https://www.pixiv.net/en/artworks/<randomid>` which will serve the raw image directly, and the url as such allows you to delete the left half to get to the source. Another request to the same URL from the same IP address will be redirected to a different random image so you can click the reload button in your browser to see different images.
+
+Some query parameters are available to change the functionality:
+
+
+| param | values | description | example |
+|-------|--------|-------------|---------|
+| `size` | `original`, `regular`, `small`, `thumb_mini` | Get a different image size. The default is `original`. | https://random-miku.owo39.me/?size=small |
+| `noredirect` |  | If used at `/`, server will respond the random image directly to that request instead of redirecting to a URL with the source URL in it (In this case the source id is only recoverable from `X-Pixiv-Id` header.). If used for the other, disables random redirection on reload. | https://random-miku.owo39.me/?noredirect, https://random-miku.owo39.me/https://www.pixiv.net/en/artworks/55814670?noredirect |
+| `allow_r18` |  | Enables random selection of pornographic illustrations. | https://random-miku.owo39.me/?allow_r18 |
+
+
+For programatic purposes you can GET `/api` which responds just a random ID in plain text.
+
+<hr>
+
+here's an embedded example.
+
+unfortunately there's no way to get source like this (browsers don't expose redirected urls of embedded resources).
+
+![random miku image](https://random-miku.owo39.me/)

index.js

@@ -1,32 +1,71 @@
-require("dotenv").config();
-var {MongoClient, GridFSBucket} = require("mongodb");
 var express = require("express");
+var fetch = require("node-fetch");
 var app = express();
 app.set("trust proxy", "127.0.0.1");
-var dbclient = new MongoClient(process.env.DB_URI);
+app.listen(process.env.PORT || 39);
-dbclient.connect().then(async () => {
+
-	var db = dbclient.db("mikudb");
+var list = require("./list.json");
-	var collection = db.collection("illustration_collection");
-	var bucket = new GridFSBucket(db);
-	var idlist = require("./idlist.json");
 var ipa_lastload_map = {};
-	let redirectRandom = (req, res) => {
+
-		let random_id = idlist[Math.floor(Math.random() * idlist.length)];
+function getRandomId(allow_r18) {
-		res.redirect(`/https://www.pixiv.net/en/artworks/${random_id}`);
+	let x = list[Math.floor(Math.random() * list.length)];
+	if (x[2] && !allow_r18) return getRandomId();
+	return x[0];
 };
-	app.get('/', redirectRandom);
+
-	app.get("/https://www.pixiv.net/en/artworks/:id", async (req, res) => {
+function redirectRandom(req, res) {
-		//if (req.headers["cache-control"] == "max-age=0") { // this indicates a reload in chrome
+	res.redirect(`/https://www.pixiv.net/en/artworks/${getRandomId(req.query.allow_r18!=null)}${req.url.includes('?')?req.url.substr(req.url.indexOf('?')):''}`);
-		// but chrome still sends it after redirect
+}
-		if (ipa_lastload_map[req.ip] == req.params.id) {
+
+async function serveId(id, req, res, next) {
+	try {
+		if (ipa_lastload_map[req.ip] == req.url && req.query.noredirect == null)
 			return redirectRandom(req, res); 
-		} else ipa_lastload_map[req.ip] = req.params.id;
+		else ipa_lastload_map[req.ip] = req.url;
-		console.log(new Date().toLocaleString(), req.ip, req.params.id);
+
-		var asdf = await collection.findOne({_id: req.params.id}, {downloaded_images: 1});
+		console.log(new Date().toLocaleString(), req.ip, id, Object.keys(req.query).length ? req.query : '', req.headers['referer'] || '');
-		if (!asdf) return res.sendStatus(404);
+		
-		var gfsid = Object.values(asdf.downloaded_images)[0];
+		let pages = list.find(x => x[0] == id)?.[1];
-		bucket.openDownloadStream(gfsid).pipe(res);
+		if (!pages) {
+			let data = await (await fetch(`https://pixiv.net/ajax/illust/${id}/pages`, {
+				headers: { "Host": "www.pixiv.net" }
+			})).json();
+			if (data.error) {
+				res.status(502).type("text").send(data.message);
+				return;
+			}
+			pages = data.body;
+		}
+
+		var url = pages[0].urls[req.query.size ?? "original"];
+		if (!url) return res.status(400).type("text").send(`size must be one of the following: ${Object.keys(pages[0].urls).join(', ')}`);
+		
+		var pxreq = await fetch(url, { headers: {"Referer": "https://www.pixiv.net"} });
+		res.type(pxreq.headers.get("Content-Type"));
+		res.header("X-Pixiv-Id", id);
+		pxreq.body.pipe(res);
+
+	} catch(error) {
+		next(error);
+	}
+}
+
+app.get("/https://www.pixiv.net/en/artworks/:id", function (req, res, next) {
+	serveId(req.params.id, req, res, next);
 });
-	app.listen(8039);
+
-	console.log("server ready");
+app.get('/', (req, res, next) => {
+	if (req.query.noredirect != null) {
+		serveId(getRandomId(req.query.allow_r18!=null), req, res, next)
+	} else {
+		redirectRandom(req, res);
+	}
+});
+
+app.get("/favicon.ico", function (req, res) {
+	res.sendFile(process.cwd() + "/ミク.png");
+});
+
+app.get("/api", function (req, res) {
+	res.type("text/plain").send(getRandomId(req.query.allow_r18!=null));
 });

package-lock.json

@@ -1,32 +1,12 @@
 {
-  "name": "randommiku",
+  "name": "random-miku-server",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "dependencies": {
-        "dotenv": "^10.0.0",
         "express": "^4.17.1",
-        "mongodb": "^4.1.2"
+        "node-fetch": "^2.6.5"
-      }
-    },
-    "node_modules/@types/node": {
-      "version": "16.10.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
-      "integrity": "sha512-zCclL4/rx+W5SQTzFs9wyvvyCwoK9QtBpratqz2IYJ3O8Umrn0m3nsTv0wQBk9sRGpvUe9CwPDrQFB10f1FIjQ=="
-    },
-    "node_modules/@types/webidl-conversions": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-6.1.1.tgz",
-      "integrity": "sha512-XAahCdThVuCFDQLT7R7Pk/vqeObFNL3YqRyFZg+AqAP/W1/w3xHaIxuW7WszQqTbIBOPRcItYJIou3i/mppu3Q=="
-    },
-    "node_modules/@types/whatwg-url": {
-      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.1.tgz",
-      "integrity": "sha512-2YubE1sjj5ifxievI5Ge1sckb9k/Er66HyR2c+3+I6VDUUg1TLPdYYTEbQ+DjRkS4nTxMJhgWfSfMRD2sl2EYQ==",
-      "dependencies": {
-        "@types/node": "*",
-        "@types/webidl-conversions": "*"
       }
     },
     "node_modules/accepts": {
@@ -46,25 +26,6 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
-    "node_modules/base64-js": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
-      "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ]
-    },
     "node_modules/body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -85,40 +46,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/bson": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-4.5.2.tgz",
-      "integrity": "sha512-8CEMJpwc7qlQtrn2rney38jQSEeMar847lz0LyitwRmVknAW8iHXrzW4fTjHfyWm0E3sukyD/zppdH+QU1QefA==",
-      "dependencies": {
-        "buffer": "^5.6.0"
-      },
-      "engines": {
-        "node": ">=6.9.0"
-      }
-    },
-    "node_modules/buffer": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
-      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ],
-      "dependencies": {
-        "base64-js": "^1.3.1",
-        "ieee754": "^1.1.13"
-      }
-    },
     "node_modules/bytes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -167,14 +94,6 @@
         "ms": "2.0.0"
       }
     },
-    "node_modules/denque": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/denque/-/denque-2.0.1.tgz",
-      "integrity": "sha512-tfiWc6BQLXNLpNiR5iGd0Ocu3P3VpxfzFiqubLgMfhfOw9WyvgJBd46CClNn9k3qfbjvT//0cf7AlYRX/OslMQ==",
-      "engines": {
-        "node": ">=0.10"
-      }
-    },
     "node_modules/depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -188,14 +107,6 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
-    "node_modules/dotenv": {
-      "version": "10.0.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-10.0.0.tgz",
-      "integrity": "sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q==",
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -321,25 +232,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/ieee754": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
-      "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ]
-    },
     "node_modules/inherits": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
@@ -361,12 +253,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/memory-pager": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/memory-pager/-/memory-pager-1.5.0.tgz",
-      "integrity": "sha512-ZS4Bp4r/Zoeq6+NLJpP+0Zzm0pR8whtGPf1XExKLJBAczGMnSi3It14OiNCStjQjM6NU1okjQGSxgEZN8eBYKg==",
-      "optional": true
-    },
     "node_modules/merge-descriptors": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
@@ -410,31 +296,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/mongodb": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.2.tgz",
-      "integrity": "sha512-pHCKDoOy1h6mVurziJmXmTMPatYWOx8pbnyFgSgshja9Y36Q+caHUzTDY6rrIy9HCSrjnbXmx3pCtvNZHmR8xg==",
-      "dependencies": {
-        "bson": "^4.5.2",
-        "denque": "^2.0.1",
-        "mongodb-connection-string-url": "^2.0.0"
-      },
-      "engines": {
-        "node": ">=12.9.0"
-      },
-      "optionalDependencies": {
-        "saslprep": "^1.0.3"
-      }
-    },
-    "node_modules/mongodb-connection-string-url": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.1.0.tgz",
-      "integrity": "sha512-Qf9Zw7KGiRljWvMrrUFDdVqo46KIEiDuCzvEN97rh/PcKzk2bd6n9KuzEwBwW9xo5glwx69y1mI6s+jFUD/aIQ==",
-      "dependencies": {
-        "@types/whatwg-url": "^8.2.1",
-        "whatwg-url": "^9.1.0"
-      }
-    },
     "node_modules/ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -448,6 +309,36 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/node-fetch": {
+      "version": "2.6.5",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.5.tgz",
+      "integrity": "sha512-mmlIVHJEu5rnIxgEgez6b9GgWXbkZj5YZ7fx+2r94a2E+Uirsp6HsPTPlomfdHtpt/B0cdKviwkoaM6pyvUOpQ==",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      }
+    },
+    "node_modules/node-fetch/node_modules/tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+    },
+    "node_modules/node-fetch/node_modules/webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+    },
+    "node_modules/node-fetch/node_modules/whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+      "dependencies": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "node_modules/on-finished": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
@@ -484,14 +375,6 @@
         "node": ">= 0.10"
       }
     },
-    "node_modules/punycode": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
-      "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
-      "engines": {
-        "node": ">=6"
-      }
-    },
     "node_modules/qs": {
       "version": "6.7.0",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
@@ -532,18 +415,6 @@
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
-    "node_modules/saslprep": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.3.tgz",
-      "integrity": "sha512-/MY/PEMbk2SuY5sScONwhUDsV2p77Znkb/q3nSVstq/yQzYJOH/Azh29p9oJLsl3LnQwSvZDKagDGBsBwSooag==",
-      "optional": true,
-      "dependencies": {
-        "sparse-bitfield": "^3.0.3"
-      },
-      "engines": {
-        "node": ">=6"
-      }
-    },
     "node_modules/send": {
       "version": "0.17.1",
       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -591,15 +462,6 @@
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
       "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
-    "node_modules/sparse-bitfield": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/sparse-bitfield/-/sparse-bitfield-3.0.3.tgz",
-      "integrity": "sha1-/0rm5oZWBWuks+eSqzM004JzyhE=",
-      "optional": true,
-      "dependencies": {
-        "memory-pager": "^1.0.2"
-      }
-    },
     "node_modules/statuses": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
@@ -616,17 +478,6 @@
         "node": ">=0.6"
       }
     },
-    "node_modules/tr46": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.1.0.tgz",
-      "integrity": "sha512-15Ih7phfcdP5YxqiB+iDtLoaTz4Nd35+IiAv0kQ5FNKHzXgdWqPoTIqEDDJmXceQt4JZk6lVPT8lnDlPpGDppw==",
-      "dependencies": {
-        "punycode": "^2.1.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -662,48 +513,9 @@
       "engines": {
         "node": ">= 0.8"
       }
-    },
-    "node_modules/webidl-conversions": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
-      "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w==",
-      "engines": {
-        "node": ">=10.4"
-      }
-    },
-    "node_modules/whatwg-url": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-9.1.0.tgz",
-      "integrity": "sha512-CQ0UcrPHyomtlOCot1TL77WyMIm/bCwrJ2D6AOKGwEczU9EpyoqAokfqrf/MioU9kHcMsmJZcg1egXix2KYEsA==",
-      "dependencies": {
-        "tr46": "^2.1.0",
-        "webidl-conversions": "^6.1.0"
-      },
-      "engines": {
-        "node": ">=12"
-      }
     }
   },
   "dependencies": {
-    "@types/node": {
-      "version": "16.10.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
-      "integrity": "sha512-zCclL4/rx+W5SQTzFs9wyvvyCwoK9QtBpratqz2IYJ3O8Umrn0m3nsTv0wQBk9sRGpvUe9CwPDrQFB10f1FIjQ=="
-    },
-    "@types/webidl-conversions": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-6.1.1.tgz",
-      "integrity": "sha512-XAahCdThVuCFDQLT7R7Pk/vqeObFNL3YqRyFZg+AqAP/W1/w3xHaIxuW7WszQqTbIBOPRcItYJIou3i/mppu3Q=="
-    },
-    "@types/whatwg-url": {
-      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.1.tgz",
-      "integrity": "sha512-2YubE1sjj5ifxievI5Ge1sckb9k/Er66HyR2c+3+I6VDUUg1TLPdYYTEbQ+DjRkS4nTxMJhgWfSfMRD2sl2EYQ==",
-      "requires": {
-        "@types/node": "*",
-        "@types/webidl-conversions": "*"
-      }
-    },
     "accepts": {
       "version": "1.3.7",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -718,11 +530,6 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
-    "base64-js": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
-      "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA=="
-    },
     "body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -740,23 +547,6 @@
         "type-is": "~1.6.17"
       }
     },
-    "bson": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-4.5.2.tgz",
-      "integrity": "sha512-8CEMJpwc7qlQtrn2rney38jQSEeMar847lz0LyitwRmVknAW8iHXrzW4fTjHfyWm0E3sukyD/zppdH+QU1QefA==",
-      "requires": {
-        "buffer": "^5.6.0"
-      }
-    },
-    "buffer": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
-      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
-      "requires": {
-        "base64-js": "^1.3.1",
-        "ieee754": "^1.1.13"
-      }
-    },
     "bytes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -793,11 +583,6 @@
         "ms": "2.0.0"
       }
     },
-    "denque": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/denque/-/denque-2.0.1.tgz",
-      "integrity": "sha512-tfiWc6BQLXNLpNiR5iGd0Ocu3P3VpxfzFiqubLgMfhfOw9WyvgJBd46CClNn9k3qfbjvT//0cf7AlYRX/OslMQ=="
-    },
     "depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -808,11 +593,6 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
-    "dotenv": {
-      "version": "10.0.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-10.0.0.tgz",
-      "integrity": "sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q=="
-    },
     "ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -914,11 +694,6 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
-    "ieee754": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
-      "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA=="
-    },
     "inherits": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
@@ -934,12 +709,6 @@
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
       "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
     },
-    "memory-pager": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/memory-pager/-/memory-pager-1.5.0.tgz",
-      "integrity": "sha512-ZS4Bp4r/Zoeq6+NLJpP+0Zzm0pR8whtGPf1XExKLJBAczGMnSi3It14OiNCStjQjM6NU1okjQGSxgEZN8eBYKg==",
-      "optional": true
-    },
     "merge-descriptors": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
@@ -968,26 +737,6 @@
         "mime-db": "1.49.0"
       }
     },
-    "mongodb": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.2.tgz",
-      "integrity": "sha512-pHCKDoOy1h6mVurziJmXmTMPatYWOx8pbnyFgSgshja9Y36Q+caHUzTDY6rrIy9HCSrjnbXmx3pCtvNZHmR8xg==",
-      "requires": {
-        "bson": "^4.5.2",
-        "denque": "^2.0.1",
-        "mongodb-connection-string-url": "^2.0.0",
-        "saslprep": "^1.0.3"
-      }
-    },
-    "mongodb-connection-string-url": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.1.0.tgz",
-      "integrity": "sha512-Qf9Zw7KGiRljWvMrrUFDdVqo46KIEiDuCzvEN97rh/PcKzk2bd6n9KuzEwBwW9xo5glwx69y1mI6s+jFUD/aIQ==",
-      "requires": {
-        "@types/whatwg-url": "^8.2.1",
-        "whatwg-url": "^9.1.0"
-      }
-    },
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -998,6 +747,35 @@
       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.2.tgz",
       "integrity": "sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw=="
     },
+    "node-fetch": {
+      "version": "2.6.5",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.5.tgz",
+      "integrity": "sha512-mmlIVHJEu5rnIxgEgez6b9GgWXbkZj5YZ7fx+2r94a2E+Uirsp6HsPTPlomfdHtpt/B0cdKviwkoaM6pyvUOpQ==",
+      "requires": {
+        "whatwg-url": "^5.0.0"
+      },
+      "dependencies": {
+        "tr46": {
+          "version": "0.0.3",
+          "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+          "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+        },
+        "webidl-conversions": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+          "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+        },
+        "whatwg-url": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+          "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+          "requires": {
+            "tr46": "~0.0.3",
+            "webidl-conversions": "^3.0.0"
+          }
+        }
+      }
+    },
     "on-finished": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
@@ -1025,11 +803,6 @@
         "ipaddr.js": "1.9.1"
       }
     },
-    "punycode": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
-      "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A=="
-    },
     "qs": {
       "version": "6.7.0",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
@@ -1061,15 +834,6 @@
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
-    "saslprep": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.3.tgz",
-      "integrity": "sha512-/MY/PEMbk2SuY5sScONwhUDsV2p77Znkb/q3nSVstq/yQzYJOH/Azh29p9oJLsl3LnQwSvZDKagDGBsBwSooag==",
-      "optional": true,
-      "requires": {
-        "sparse-bitfield": "^3.0.3"
-      }
-    },
     "send": {
       "version": "0.17.1",
       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -1113,15 +877,6 @@
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
       "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
-    "sparse-bitfield": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/sparse-bitfield/-/sparse-bitfield-3.0.3.tgz",
-      "integrity": "sha1-/0rm5oZWBWuks+eSqzM004JzyhE=",
-      "optional": true,
-      "requires": {
-        "memory-pager": "^1.0.2"
-      }
-    },
     "statuses": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
@@ -1132,14 +887,6 @@
       "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
       "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
     },
-    "tr46": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.1.0.tgz",
-      "integrity": "sha512-15Ih7phfcdP5YxqiB+iDtLoaTz4Nd35+IiAv0kQ5FNKHzXgdWqPoTIqEDDJmXceQt4JZk6lVPT8lnDlPpGDppw==",
-      "requires": {
-        "punycode": "^2.1.1"
-      }
-    },
     "type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -1163,20 +910,6 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
-    },
-    "webidl-conversions": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
-      "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w=="
-    },
-    "whatwg-url": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-9.1.0.tgz",
-      "integrity": "sha512-CQ0UcrPHyomtlOCot1TL77WyMIm/bCwrJ2D6AOKGwEczU9EpyoqAokfqrf/MioU9kHcMsmJZcg1egXix2KYEsA==",
-      "requires": {
-        "tr46": "^2.1.0",
-        "webidl-conversions": "^6.1.0"
-      }
     }
   }
 }

package.json

@@ -1,7 +1,6 @@
 {
   "dependencies": {
-    "dotenv": "^10.0.0",
     "express": "^4.17.1",
-    "mongodb": "^4.1.2"
+    "node-fetch": "^2.6.5"
   }
 }