add swagger stats

.github/workflows/deploy_addon.yml

@@ -40,5 +40,5 @@ jobs:
             docker load -i /tmp/docker/torrentio_addon_latest.tar
             docker stop torrentio-addon
             docker rm torrentio-addon
-            docker run -p 80:7000 -d --name torrentio-addon --restart always -e MONGODB_URI=${{ secrets.MONGODB_URI }} -e DATABASE_URI=${{ secrets.DATABASE_URI }} -e PROXY_HOSTS=${{ secrets.PROXY_HOSTS }} -e PROXY_USERNAME=${{ secrets.PROXY_USERNAME }} -e PROXY_PASSWORD=${{ secrets.PROXY_PASSWORD }} torrentio-addon:latest
+            docker run -p 80:7000 -d --name torrentio-addon --restart always -e MONGODB_URI=${{ secrets.MONGODB_URI }} -e DATABASE_URI=${{ secrets.DATABASE_URI }} -e PROXY_HOSTS=${{ secrets.PROXY_HOSTS }} -e PROXY_USERNAME=${{ secrets.PROXY_USERNAME }} -e PROXY_PASSWORD=${{ secrets.PROXY_PASSWORD }} -e METRICS_USER=${{ secrets.METRICS_USER }} -e METRICS_PASSWORD=${{ secrets.METRICS_PASSWORD }} torrentio-addon:latest
             docker image prune -f

addon/index.js

@@ -1,20 +1,31 @@
 import express from 'express';
 import rateLimit from 'express-rate-limit';
+import swStats from 'swagger-stats';
 import requestIp from 'request-ip';
 import serverless from './serverless.js';
+import { manifest } from './lib/manifest.js';
 import { initBestTrackers } from './lib/magnetHelper.js';
 
 const app = express();
 app.enable('trust proxy');
-const limiter = rateLimit({
+app.use(swStats.getMiddleware({
+  name: manifest().name,
+  version: manifest().version,
+  timelineBucketDuration: 10 * 60 * 1000,
+  apdexThreshold: 100,
+  authentication: true,
+  onAuthenticate: (req, username, password) => {
+    return username === process.env.METRICS_USER
+        && password === process.env.METRICS_PASSWORD
+  },
+}))
+app.use(express.static('static', { maxAge: '1y' }));
+app.use(/^\/.*stream\/.+/, rateLimit({
   windowMs: 60 * 60 * 1000, // 1 hours
   max: 300, // limit each IP to 300 requests per windowMs
   headers: false,
   keyGenerator: (req) => requestIp.getClientIp(req)
-});
+}));
-
-app.use(express.static('static', { maxAge: '1y' }));
-app.use(/^\/.*stream\/.+/, limiter);
 app.use((req, res, next) => serverless(req, res, next));
 app.listen(process.env.PORT || 7000, () => {
   initBestTrackers()

addon/package-lock.json

@@ -24,10 +24,12 @@
         "parse-torrent-title": "git://github.com/TheBeastLT/parse-torrent-title.git#022408972c2a040f846331a912a6a8487746a654",
         "pg": "^8.10.0",
         "premiumize-api": "^1.0.3",
+        "prom-client": "^12.0.0",
         "real-debrid-api": "git://github.com/TheBeastLT/node-real-debrid.git#d1f7eaa8593b947edbfbc8a92a176448b48ef445",
         "request-ip": "^3.3.0",
         "sequelize": "^6.31.1",
         "stremio-addon-sdk": "^1.6.10",
+        "swagger-stats": "^0.99.7",
         "ua-parser-js": "^1.0.36",
         "user-agents": "^1.0.1444"
       }
@@ -230,6 +232,22 @@
         "node": ">= 6"
       }
     },
+    "node_modules/basic-auth": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
+      "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
+      "dependencies": {
+        "safe-buffer": "5.1.2"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/basic-auth/node_modules/safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+    },
     "node_modules/bcrypt-pbkdf": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
@@ -243,6 +261,11 @@
       "resolved": "https://registry.npmjs.org/bep53-range/-/bep53-range-1.1.1.tgz",
       "integrity": "sha512-ct6s33iiwRCUPp9KXnJ4QMWDgHIgaw36caK/5XEQ9L8dCzSQlJt1Vk6VmHh1VD4AlGCAI4C2zmtfItifBBPrhQ=="
     },
+    "node_modules/bintrees": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/bintrees/-/bintrees-1.0.2.tgz",
+      "integrity": "sha512-VOMgTMwjAaUG580SXn3LacVgjurrbMme7ZZNYGSSV7mmtY6QQRh0Eg3pwIcntQ77DErK1L0NxkbetjcoXzVwKw=="
+    },
     "node_modules/bl": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/bl/-/bl-2.2.1.tgz",
@@ -466,6 +489,18 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+    "node_modules/cookies": {
+      "version": "0.8.0",
+      "resolved": "https://registry.npmjs.org/cookies/-/cookies-0.8.0.tgz",
+      "integrity": "sha512-8aPsApQfebXnuI+537McwYsDtjVxGm8gTIzQI3FDW6t5t/DAhERxtnbEPN/8RX+uZthoz4eCOgloXaE5cYyNow==",
+      "dependencies": {
+        "depd": "~2.0.0",
+        "keygrip": "~1.1.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -1064,6 +1099,17 @@
         "node": ">=0.6.0"
       }
     },
+    "node_modules/keygrip": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.1.0.tgz",
+      "integrity": "sha512-iYSchDJ+liQ8iwbSI2QqsQOvqv58eJCEanyJPJi+Khyu8smkcKSFUCbPwzFcL7YVtZ6eONjqRX/38caJ7QjRAQ==",
+      "dependencies": {
+        "tsscmp": "1.0.6"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
     "node_modules/lodash": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
@@ -1560,6 +1606,17 @@
       "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
       "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag=="
     },
+    "node_modules/prom-client": {
+      "version": "12.0.0",
+      "resolved": "https://registry.npmjs.org/prom-client/-/prom-client-12.0.0.tgz",
+      "integrity": "sha512-JbzzHnw0VDwCvoqf8y1WDtq4wSBAbthMB1pcVI/0lzdqHGJI3KBJDXle70XK+c7Iv93Gihqo0a5LlOn+g8+DrQ==",
+      "dependencies": {
+        "tdigest": "^0.1.1"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/proxy-addr": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.7.tgz",
@@ -2148,6 +2205,85 @@
         "node": ">=4"
       }
     },
+    "node_modules/swagger-stats": {
+      "version": "0.99.7",
+      "resolved": "https://registry.npmjs.org/swagger-stats/-/swagger-stats-0.99.7.tgz",
+      "integrity": "sha512-niP70m99Cwpz/Fyfk8ydul1jM0pOKD6UofSaDzW2Op6o6WYFsuAl/BhVbmLkZWOAZ7IloDVvFj6vaU5zA0xydg==",
+      "dependencies": {
+        "axios": "^1.4.0",
+        "basic-auth": "^2.0.1",
+        "cookies": "^0.8.0",
+        "debug": "^4.3.4",
+        "moment": "^2.29.4",
+        "path-to-regexp": "^6.2.1",
+        "qs": "^6.11.2",
+        "send": "^0.18.0",
+        "uuid": "^9.0.0"
+      },
+      "peerDependencies": {
+        "prom-client": ">= 10 <= 14"
+      }
+    },
+    "node_modules/swagger-stats/node_modules/debug": {
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/swagger-stats/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
+    "node_modules/swagger-stats/node_modules/path-to-regexp": {
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-6.2.1.tgz",
+      "integrity": "sha512-JLyh7xT1kizaEvcaXOQwOc2/Yhw6KZOvPf1S8401UyLk86CU79LN3vl7ztXGm/pZ+YjoyAJ4rxmHwbkBXJX+yw=="
+    },
+    "node_modules/swagger-stats/node_modules/qs": {
+      "version": "6.11.2",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.2.tgz",
+      "integrity": "sha512-tDNIz22aBzCDxLtVH++VnTfzxlfeK5CbqohpSqpJgj1Wg/cQbStNAz3NuqCs5vV+pjBsK4x4pN9HlVh7rcYRiA==",
+      "dependencies": {
+        "side-channel": "^1.0.4"
+      },
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/swagger-stats/node_modules/uuid": {
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
+      "integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
+    "node_modules/tdigest": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/tdigest/-/tdigest-0.1.2.tgz",
+      "integrity": "sha512-+G0LLgjjo9BZX2MfdvPfH+MKLCrxlXSYec5DaPYP1fe6Iyhf0/fSmJ0bFiZ1F8BT6cGXl2LpltQptzjXKWEkKA==",
+      "dependencies": {
+        "bintrees": "1.0.2"
+      }
+    },
     "node_modules/thirty-two": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/thirty-two/-/thirty-two-1.0.2.tgz",
@@ -2207,6 +2343,14 @@
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.11.1.tgz",
       "integrity": "sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA=="
     },
+    "node_modules/tsscmp": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/tsscmp/-/tsscmp-1.0.6.tgz",
+      "integrity": "sha512-LxhtAkPDTkVCMQjt2h6eBVY28KCjikZqZfMcC15YBeNjkgUpdCfBu5HoiOTDu86v6smE8yOjyEktJ8hlbANHQA==",
+      "engines": {
+        "node": ">=0.6.x"
+      }
+    },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",

addon/package.json

@@ -24,10 +24,12 @@
     "parse-torrent-title": "git://github.com/TheBeastLT/parse-torrent-title.git#022408972c2a040f846331a912a6a8487746a654",
     "pg": "^8.10.0",
     "premiumize-api": "^1.0.3",
+    "prom-client": "^12.0.0",
     "real-debrid-api": "git://github.com/TheBeastLT/node-real-debrid.git#d1f7eaa8593b947edbfbc8a92a176448b48ef445",
     "request-ip": "^3.3.0",
     "sequelize": "^6.31.1",
     "stremio-addon-sdk": "^1.6.10",
+    "swagger-stats": "^0.99.7",
     "ua-parser-js": "^1.0.36",
     "user-agents": "^1.0.1444"
   }