diff --git a/ppfun-bridge/deploy.sh b/ppfun-bridge/deploy.sh
index d4bd36f..c72613f 100755
--- a/ppfun-bridge/deploy.sh
+++ b/ppfun-bridge/deploy.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
-scp ./src/*.js pixelplanet:~/ppfun-bridge/src/
+scp -r ./src/* pixelplanet:~/ppfun-bridge/src/
 scp ./*.js pixelplanet:~/ppfun-bridge/
 ssh pixelplanet 'pm2 stop ppfun-bridge; cd ~/ppfun-bridge; pm2 start ecosystem.yml'
diff --git a/ppfun-bridge/package-lock.json b/ppfun-bridge/package-lock.json
index 78f7ece..467982a 100644
--- a/ppfun-bridge/package-lock.json
+++ b/ppfun-bridge/package-lock.json
@@ -9,7 +9,9 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "canvas": "^2.8.0",
         "matrix-appservice-bridge": "^3.2.0",
+        "node-fetch": "^3.1.0",
         "ws": "^8.4.0"
       },
       "optionalDependencies": {
@@ -49,6 +51,36 @@
         "kuler": "^2.0.0"
       }
     },
+    "node_modules/@mapbox/node-pre-gyp": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.8.tgz",
+      "integrity": "sha512-CMGKi28CF+qlbXh26hDe6NxCd7amqeAzEqnS6IHeO6LoaKyM/n+Xw3HT1COdq8cuioOdlKdqn/hCmqPUOMOywg==",
+      "dependencies": {
+        "detect-libc": "^1.0.3",
+        "https-proxy-agent": "^5.0.0",
+        "make-dir": "^3.1.0",
+        "node-fetch": "^2.6.5",
+        "nopt": "^5.0.0",
+        "npmlog": "^5.0.1",
+        "rimraf": "^3.0.2",
+        "semver": "^7.3.5",
+        "tar": "^6.1.11"
+      },
+      "bin": {
+        "node-pre-gyp": "bin/node-pre-gyp"
+      }
+    },
+    "node_modules/@mapbox/node-pre-gyp/node_modules/node-fetch": {
+      "version": "2.6.6",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.6.tgz",
+      "integrity": "sha512-Z8/6vRlTUChSdIgMa51jxQ4lrw/Jy5SOW10ObaA47/RElsAN2c5Pn8bTgFGWn/ibwzXTE8qwr1Yzx28vsecXEA==",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      }
+    },
     "node_modules/@napi-rs/cli": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/@napi-rs/cli/-/cli-2.4.0.tgz",
@@ -163,6 +195,38 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/agent-base": {
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
+      "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==",
+      "dependencies": {
+        "debug": "4"
+      },
+      "engines": {
+        "node": ">= 6.0.0"
+      }
+    },
+    "node_modules/agent-base/node_modules/debug": {
+      "version": "4.3.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
+      "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/agent-base/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/ajv": {
       "version": "6.12.6",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
@@ -183,6 +247,14 @@
       "resolved": "https://registry.npmjs.org/another-json/-/another-json-0.2.0.tgz",
       "integrity": "sha1-tfQBnJc7bdXGUGotk0acttMq7tw="
     },
+    "node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/ansi-styles": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
@@ -197,6 +269,23 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
+    "node_modules/aproba": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/aproba/-/aproba-2.0.0.tgz",
+      "integrity": "sha512-lYe4Gx7QT+MKGbDsA+Z+he/Wtef0BiwDOlK/XkBrdfsh9J/jPPXbX0tE9x9cl27Tmu5gg3QUbUrQYa/y+KOHPQ=="
+    },
+    "node_modules/are-we-there-yet": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-2.0.0.tgz",
+      "integrity": "sha512-Ci/qENmwHnsYo9xKIcUJN5LeDKdJ6R1Z1j9V/J5wyq8nh/mYPEpIKJbBZXtZjG04HiK7zV/p6Vs9952MrMeUIw==",
+      "dependencies": {
+        "delegates": "^1.0.0",
+        "readable-stream": "^3.6.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/argparse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -367,6 +456,20 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/canvas": {
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/canvas/-/canvas-2.8.0.tgz",
+      "integrity": "sha512-gLTi17X8WY9Cf5GZ2Yns8T5lfBOcGgFehDFb+JQwDqdOoBOcECS9ZWMEAqMSVcMYwXD659J8NyzjRY/2aE+C2Q==",
+      "hasInstallScript": true,
+      "dependencies": {
+        "@mapbox/node-pre-gyp": "^1.0.0",
+        "nan": "^2.14.0",
+        "simple-get": "^3.0.3"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/caseless": {
       "version": "0.12.0",
       "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
@@ -387,6 +490,14 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
+    "node_modules/chownr": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-2.0.0.tgz",
+      "integrity": "sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/color": {
       "version": "3.2.1",
       "resolved": "https://registry.npmjs.org/color/-/color-3.2.1.tgz",
@@ -421,6 +532,14 @@
         "simple-swizzle": "^0.2.2"
       }
     },
+    "node_modules/color-support": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
+      "integrity": "sha512-qiBjkpbMLO/HL68y+lh4q0/O1MZFj2RX6X/KmMa3+gJD3z+WwI1ZzDHysvqHGS3mP6mznPckpXmw1nI9cJjyRg==",
+      "bin": {
+        "color-support": "bin.js"
+      }
+    },
     "node_modules/color/node_modules/color-convert": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -467,6 +586,11 @@
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
+    "node_modules/console-control-strings": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
+      "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4="
+    },
     "node_modules/content-disposition": {
       "version": "0.5.4",
       "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.4.tgz",
@@ -515,6 +639,14 @@
         "node": ">=0.10"
       }
     },
+    "node_modules/data-uri-to-buffer": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.0.tgz",
+      "integrity": "sha512-Vr3mLBA8qWmcuschSLAOogKgQ/Jwxulv3RNE4FXnYWRGujzrRWQI4m12fQqRkwX06C0KanhLr4hK+GydchZsaA==",
+      "engines": {
+        "node": ">= 12"
+      }
+    },
     "node_modules/debug": {
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@ -523,6 +655,17 @@
         "ms": "2.0.0"
       }
     },
+    "node_modules/decompress-response": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-4.2.1.tgz",
+      "integrity": "sha512-jOSne2qbyE+/r8G1VU+G/82LBs2Fs4LAsTiLSHOCOMZQl2OKZ6i8i4IyHemTe+/yIXOtTcRQMzPcgyhoFlqPkw==",
+      "dependencies": {
+        "mimic-response": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/deepmerge": {
       "version": "4.2.2",
       "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
@@ -539,6 +682,11 @@
         "node": ">=0.4.0"
       }
     },
+    "node_modules/delegates": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
+      "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o="
+    },
     "node_modules/depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -552,6 +700,17 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
+    "node_modules/detect-libc": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
+      "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+      "bin": {
+        "detect-libc": "bin/detect-libc.js"
+      },
+      "engines": {
+        "node": ">=0.10"
+      }
+    },
     "node_modules/dom-serializer": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-1.3.2.tgz",
@@ -645,6 +804,11 @@
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
     },
+    "node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A=="
+    },
     "node_modules/enabled": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/enabled/-/enabled-2.0.0.tgz",
@@ -763,6 +927,27 @@
       "resolved": "https://registry.npmjs.org/fecha/-/fecha-4.2.1.tgz",
       "integrity": "sha512-MMMQ0ludy/nBs1/o0zVOiKTpG7qMbonKUzjJgQFEuvq6INZ1OraKPRAWkBq5vlKLOUMpmNYG1JoN3oDPUQ9m3Q=="
     },
+    "node_modules/fetch-blob": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.1.3.tgz",
+      "integrity": "sha512-ax1Y5I9w+9+JiM+wdHkhBoxew+zG4AJ2SvAD1v1szpddUIiPERVGBxrMcB2ZqW0Y3PP8bOWYv2zqQq1Jp2kqUQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/jimmywarting"
+        },
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/jimmywarting"
+        }
+      ],
+      "dependencies": {
+        "web-streams-polyfill": "^3.0.3"
+      },
+      "engines": {
+        "node": "^12.20 || >= 14.13"
+      }
+    },
     "node_modules/file-stream-rotator": {
       "version": "0.5.7",
       "resolved": "https://registry.npmjs.org/file-stream-rotator/-/file-stream-rotator-0.5.7.tgz",
@@ -814,6 +999,17 @@
         "node": ">= 0.12"
       }
     },
+    "node_modules/formdata-polyfill": {
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
+      "integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
+      "dependencies": {
+        "fetch-blob": "^3.1.2"
+      },
+      "engines": {
+        "node": ">=12.20.0"
+      }
+    },
     "node_modules/forwarded": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -830,6 +1026,17 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/fs-minipass": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-2.1.0.tgz",
+      "integrity": "sha512-V/JgOLFCS+R6Vcq0slCuaeWEdNC3ouDlJMNIsacH2VtALiu9mV4LPrHc5cDl8k5aw6J8jwgWWpiTo5RYhmIzvg==",
+      "dependencies": {
+        "minipass": "^3.0.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -840,6 +1047,25 @@
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
       "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A=="
     },
+    "node_modules/gauge": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/gauge/-/gauge-3.0.2.tgz",
+      "integrity": "sha512-+5J6MS/5XksCuXq++uFRsnUd7Ovu1XenbeuIuNRJxYWjgQbPuFhT14lAvsWfqfAmnwluf1OwMjz39HjfLPci0Q==",
+      "dependencies": {
+        "aproba": "^1.0.3 || ^2.0.0",
+        "color-support": "^1.1.2",
+        "console-control-strings": "^1.0.0",
+        "has-unicode": "^2.0.1",
+        "object-assign": "^4.1.1",
+        "signal-exit": "^3.0.0",
+        "string-width": "^4.2.3",
+        "strip-ansi": "^6.0.1",
+        "wide-align": "^1.1.2"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/generate-function": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.3.1.tgz",
@@ -933,6 +1159,11 @@
         "node": ">=8"
       }
     },
+    "node_modules/has-unicode": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
+      "integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk="
+    },
     "node_modules/hash.js": {
       "version": "1.1.7",
       "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.7.tgz",
@@ -1013,6 +1244,39 @@
         "npm": ">=1.3.7"
       }
     },
+    "node_modules/https-proxy-agent": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-5.0.0.tgz",
+      "integrity": "sha512-EkYm5BcKUGiduxzSt3Eppko+PiNWNEpa4ySk9vTC6wDsQJW9rHSa+UhGNJoRYp7bz6Ht1eaRIa6QaJqO5rCFbA==",
+      "dependencies": {
+        "agent-base": "6",
+        "debug": "4"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
+    "node_modules/https-proxy-agent/node_modules/debug": {
+      "version": "4.3.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
+      "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/https-proxy-agent/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/iconv-lite": {
       "version": "0.4.24",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
@@ -1075,6 +1339,14 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/is-my-ip-valid": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-my-ip-valid/-/is-my-ip-valid-1.0.0.tgz",
@@ -1265,6 +1537,28 @@
         "node": ">=10"
       }
     },
+    "node_modules/make-dir": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+      "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+      "dependencies": {
+        "semver": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/make-dir/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
     "node_modules/matrix-appservice": {
       "version": "0.10.0",
       "resolved": "https://registry.npmjs.org/matrix-appservice/-/matrix-appservice-0.10.0.tgz",
@@ -1395,6 +1689,17 @@
         "node": ">= 0.6"
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       "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
       "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w=="
     },
+    "tar": {
+      "version": "6.1.11",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-6.1.11.tgz",
+      "integrity": "sha512-an/KZQzQUkZCkuoAA64hM92X0Urb6VpRhAFllDzz44U2mcD5scmT3zBc4VgVpkugF580+DQn8eAFSyoQt0tznA==",
+      "requires": {
+        "chownr": "^2.0.0",
+        "fs-minipass": "^2.0.0",
+        "minipass": "^3.0.0",
+        "minizlib": "^2.1.1",
+        "mkdirp": "^1.0.3",
+        "yallist": "^4.0.0"
+      }
+    },
     "tdigest": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/tdigest/-/tdigest-0.1.1.tgz",
@@ -4055,6 +4901,11 @@
         "punycode": "^2.1.1"
       }
     },
+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+    },
     "triple-beam": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/triple-beam/-/triple-beam-1.3.0.tgz",
@@ -4144,6 +4995,33 @@
         "extsprintf": "^1.2.0"
       }
     },
+    "web-streams-polyfill": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.2.0.tgz",
+      "integrity": "sha512-EqPmREeOzttaLRm5HS7io98goBgZ7IVz79aDvqjD0kYXLtFZTc0T/U6wHTPKyIjb+MdN7DFIIX6hgdBEpWmfPA=="
+    },
+    "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"
+      }
+    },
+    "wide-align": {
+      "version": "1.1.5",
+      "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.5.tgz",
+      "integrity": "sha512-eDMORYaPNZ4sQIuuYPDHdQvf4gyCF9rEEV/yPxGfwPkRodwEgiMUUXTx/dex+Me0wxx53S+NgUHaP7y3MGlDmg==",
+      "requires": {
+        "string-width": "^1.0.2 || 2 || 3 || 4"
+      }
+    },
     "winston": {
       "version": "3.4.0",
       "resolved": "https://registry.npmjs.org/winston/-/winston-3.4.0.tgz",
diff --git a/ppfun-bridge/package.json b/ppfun-bridge/package.json
index c3915e0..adbad4a 100644
--- a/ppfun-bridge/package.json
+++ b/ppfun-bridge/package.json
@@ -2,6 +2,7 @@
   "name": "ppfun-bridge",
   "version": "1.0.0",
   "description": "pixelplanet.fun matrix bridge",
+  "type": "module",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 0"
@@ -9,7 +10,9 @@
   "author": "hf",
   "license": "ISC",
   "dependencies": {
+    "canvas": "^2.8.0",
     "matrix-appservice-bridge": "^3.2.0",
+    "node-fetch": "^3.1.0",
     "ws": "^8.4.0"
   },
   "optionalDependencies": {
diff --git a/ppfun-bridge/src/pixelplanet/Palette.js b/ppfun-bridge/src/pixelplanet/Palette.js
index 9a288b3..d3fa3f7 100644
--- a/ppfun-bridge/src/pixelplanet/Palette.js
+++ b/ppfun-bridge/src/pixelplanet/Palette.js
@@ -124,4 +124,4 @@ class Palette {
   }
 }
 
-export default Palette;
+module.exports = Palette;
diff --git a/ppfun-bridge/src/pixelplanet/canvases.js b/ppfun-bridge/src/pixelplanet/canvases.js
new file mode 100644
index 0000000..02b092f
--- /dev/null
+++ b/ppfun-bridge/src/pixelplanet/canvases.js
@@ -0,0 +1,36 @@
+const Palette = require('./Palette');
+const {
+  TILE_SIZE,
+  TILE_ZOOM_LEVEL,
+} = require('./constants');
+
+let canvases = new Map();
+
+function fetchCanvasData() {
+  try {
+    const response = await fetch('https://pixelplanet.fun/api/me');
+    if (response.status >= 300) {
+      throw new Error('Can not connect to pixelplanet!');
+    }
+    const data = await response.json();
+
+    const ids = Object.keys(data.canvases);
+    for (let i = 0; i < ids.length; i += 1) {
+      const id = ids[i];
+      const canvas = data.canvases[id];
+      canvas.id = id;
+      canvas.palette = new Palette(canvas.colors);
+      canvas.maxTiledZoom = Math.log2(canvas.size / TILE_SIZE) / TILE_ZOOM_LEVEL * 2;
+      canvasMap.set(canvas.ident, canvas);
+    }
+    canvases = canvasMap;
+    console.log('Successfully fetched canvas data from pixelplanet');
+  } catch (e) {
+    console.log('Couldn\'t connect to pixelplanet, trying to connect again in 60s');
+    setTimeout(fetchCanvasData, 60000);
+    throw(e)
+  }
+}
+fetchCanvasData();
+
+module.exports = canvases;
diff --git a/ppfun-bridge/src/pixelplanet/constants.js b/ppfun-bridge/src/pixelplanet/constants.js
index 4f2c787..2408335 100644
--- a/ppfun-bridge/src/pixelplanet/constants.js
+++ b/ppfun-bridge/src/pixelplanet/constants.js
@@ -1,5 +1,7 @@
-export const WIDTH = 1024;
-export const HEIGHT = 768;
-export const MAX_SCALE = 40; // 52 in log2
-export const TILE_SIZE = 256;
-export const TILE_ZOOM_LEVEL = 4;
+module.exports = {
+  WIDTH: 1024;
+  HEIGHT: 768;
+  MAX_SCALE: 40; // 52 in log2
+  TILE_SIZE: 256;
+  TILE_ZOOM_LEVEL: 4;
+}
diff --git a/ppfun-bridge/src/pixelplanet/index.js b/ppfun-bridge/src/pixelplanet/index.js
index 93928a2..373ecbe 100644
--- a/ppfun-bridge/src/pixelplanet/index.js
+++ b/ppfun-bridge/src/pixelplanet/index.js
@@ -1,73 +1,48 @@
 import fetch from 'node-fetch';
 
-import renderCanvas from './renderCanvas';
-import Palette from './Palette';
-import {
-  TILE_SIZE,
-  TILE_ZOOM_LEVEL,
-} from './constants';
+const canvases = require('./canvases');
+const renderCanvas = require('./renderCanvas');
 
 const linkRegExp = /(#[a-z]*,-?[0-9]*,-?[0-9]*(,-?[0-9]+)?)/gi;
 const linkRegExpFilter = (val, ind) => ((ind % 3) !== 2);
+let lastCoords = [];
 
-let canvases = null;
-
-async function fetchCanvasData() {
-  try {
-    const response = await fetch('https://pixelplanet.fun/api/me');
-    if (response.status >= 300) {
-      throw new Error('Can not connect to pixelplanet!');
+function compArray(arr1, arr2) {
+  for (let i = 0; i <= arr1.length; i += 1) {
+    if (arr1[i] !== arr2[i]) {
+      return false;
     }
-    const data = await response.json();
-    const canvasMap = new Map();
-
-    const ids = Object.keys(data.canvases);
-    for (let i = 0; i < ids.length; i += 1) {
-      const id = ids[i];
-      const canvas = data.canvases[id];
-      canvas.id = id;
-      canvas.palette = new Palette(canvas.colors);
-      canvas.maxTiledZoom = Math.log2(canvas.size / TILE_SIZE) / TILE_ZOOM_LEVEL * 2;
-      canvasMap.set(canvas.ident, canvas);
-    }
-    canvases = canvasMap;
-    console.log('Successfully fetched canvas data from pixelplanet');
-  } catch (e) {
-    console.log('Couldn\'t connect to pixelplanet, trying to connect again in 60s');
-    setTimeout(fetchCanvasData, 60000);
-    throw(e)
   }
+  return true;
 }
-fetchCanvasData();
 
-export async function parseCanvasLinks(msg) {
-  const {
-    text,
-  } = msg;
+async function parseCanvasLinks(text) {
 
   if (!text || !canvases) {
-    return;
+    return null;
   }
 
   const msgArray = text.split(linkRegExp).filter(linkRegExpFilter);
-  if (msgArray.length > 1) {
-    const coordsParts = msgArray[1].substr(1).split(',');
-    const [ canvasIdent, x, y, z ]  = coordsParts;
-
-    const canvas = canvases.get(canvasIdent);
-    if (!canvas) {
-      return;
-    }
-    console.log(`Fetch canvas ${canvas.title} on ${x}/${y} with zoom ${z}`);
-
-    const image = await renderCanvas(canvas, x, y, z);
-    msg.reply({
-      attachments: [
-        {
-          image,
-          text: `${canvas.title} on ${x}/${y} with zoom ${z}`,
-        }
-      ],
-    });
+  if (msgArray.length <= 1) {
+    return null;
   }
+
+  const coordsParts = msgArray[1].substr(1).split(',');
+  if (compArray(coordsParts, lastCoords)) {
+    return null;
+  }
+  lastCoords = coordsParts;
+  const [ canvasIdent, x, y, z ]  = coordsParts;
+
+  const canvas = canvases.get(canvasIdent);
+  if (!canvas) {
+    return;
+  }
+  console.log(`Fetch canvas ${canvas.title} on ${x}/${y} with zoom ${z}`);
+
+  const image = await renderCanvas(canvas, x, y, z);
+
+  return image;
 }
+
+exports.parseCanvasLinks = parseCanvasLinks;
diff --git a/ppfun-bridge/src/pixelplanet/loadChunk.js b/ppfun-bridge/src/pixelplanet/loadChunk.js
index ef5cce5..3d6bb77 100644
--- a/ppfun-bridge/src/pixelplanet/loadChunk.js
+++ b/ppfun-bridge/src/pixelplanet/loadChunk.js
@@ -1,31 +1,14 @@
 import fetch from 'node-fetch';
 
-import {
+const {
   createCanvas,
   loadImage,
   createImageData,
-} from 'canvas';
+} = require('canvas');
 
-import {
+const {
   TILE_SIZE,
-} from './constants';
-
-export async function getChunk(
-  canvas,
-  zoom,
-  cx,
-  cy,
-) {
-  const tile = createCanvas(TILE_SIZE, TILE_SIZE);
-
-  const canvasId = canvas.id;
-  if (canvas.maxTiledZoom === zoom) {
-    await fetchBaseChunk(canvasId, canvas.palette, zoom, cx, cy, tile);
-  } else {
-    await fetchTile(canvasId, zoom, cx, cy, tile);
-  }
-  return tile;
-}
+} = require('./constants');
 
 async function fetchBaseChunk(
   canvasId,
@@ -60,3 +43,20 @@ async function fetchTile(canvasId, zoom, cx, cy, tile) {
   const ctx = tile.getContext('2d');
   ctx.drawImage(image, 0, 0);
 }
+
+module.exports = function (
+  canvas,
+  zoom,
+  cx,
+  cy,
+) {
+  const tile = createCanvas(TILE_SIZE, TILE_SIZE);
+
+  const canvasId = canvas.id;
+  if (canvas.maxTiledZoom === zoom) {
+    await fetchBaseChunk(canvasId, canvas.palette, zoom, cx, cy, tile);
+  } else {
+    await fetchTile(canvasId, zoom, cx, cy, tile);
+  }
+  return tile;
+}
diff --git a/ppfun-bridge/src/pixelplanet/renderCanvas.js b/ppfun-bridge/src/pixelplanet/renderCanvas.js
index 289f7d3..fe63d6f 100644
--- a/ppfun-bridge/src/pixelplanet/renderCanvas.js
+++ b/ppfun-bridge/src/pixelplanet/renderCanvas.js
@@ -1,14 +1,14 @@
-import { createCanvas } from 'canvas';
+const { createCanvas } = require('canvas');
 
-import { getChunk } from './loadChunk';
+const getChunk = require('./loadChunk');
 
-import {
+const {
   WIDTH,
   HEIGHT,
   MAX_SCALE,
   TILE_SIZE,
   TILE_ZOOM_LEVEL,
-} from './constants';
+} = require('./constants');
 
 function coordToChunk(z, canvasSize, tiledScale) {
   return Math.floor((z + canvasSize / 2) / TILE_SIZE * tiledScale);
diff --git a/ppfun-bridge/src/ppfunMatrixBridge.js b/ppfun-bridge/src/ppfunMatrixBridge.js
index 7908bac..ab72e9d 100644
--- a/ppfun-bridge/src/ppfunMatrixBridge.js
+++ b/ppfun-bridge/src/ppfunMatrixBridge.js
@@ -3,6 +3,7 @@
 const MatrixBridge = require("matrix-appservice-bridge").Bridge;
 
 const PPfunSocket = require('./ppfunsocket');
+//const parseCanvasLinks = require('./pixelplanet')
 
 class PPfunMatrixBridge {
   constructor(opts) {
@@ -163,7 +164,7 @@ class PPfunMatrixBridge {
   }
 
   /*
-   * creates matrix rooms for the pixelplaent channels if neccessary and
+   * creates matrix rooms for the pixelplanet channels if neccessary and
    * opulates the mToProomMap and pToMroomMap.
    * @param roomList list of rooms and their names like:
    *   [[roomId, roomName], [roomId2, roomName2], ...]