1 files changed, 211 insertions, 10 deletions

diff --git a/package-lock.json b/package-lock.json
index 66d32bf..59cfb94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "dependencies": {
         "axios": "^0.24.0",
         "core-js": "^3.6.5",
+        "socket.io-client": "^4.1.3",
         "v-hotkey": "^0.9.0",
         "vue": "^2.6.11",
         "vue-notification": "^1.3.20",
@@ -1749,6 +1750,11 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@types/component-emitter": {
+      "version": "1.2.11",
+      "resolved": "https://registry.npmjs.org/@types/component-emitter/-/component-emitter-1.2.11.tgz",
+      "integrity": "sha512-SRXjM+tfsSlA9VuG8hGO2nft2p8zjXCK1VcC6N4NXbBbYbSia9kzCChYQajIjzIqOOOuh5Ock6MmV2oux4jDZQ=="
+    },
     "node_modules/@types/connect": {
       "version": "3.4.35",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.35.tgz",
@@ -3153,6 +3159,11 @@
         "@babel/core": "^7.0.0-0"
       }
     },
+    "node_modules/backo2": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
+      "integrity": "sha1-MasayLEpNjRj41s+u2n038+6eUc="
+    },
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       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -3189,6 +3200,14 @@
         "node": ">=0.10.0"
       }
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+    "node_modules/base64-arraybuffer": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-0.1.4.tgz",
+      "integrity": "sha1-mBjHngWbE1X5fgQooBfIOOkLqBI=",
+      "engines": {
+        "node": ">= 0.6.0"
+      }
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       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -4329,8 +4348,7 @@
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       "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.3.0.tgz",
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-      "dev": true
+      "integrity": "sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg=="
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     "node_modules/compressible": {
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@@ -5124,7 +5142,6 @@
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-      "dev": true,
       "dependencies": {
         "ms": "2.1.2"
       },
@@ -5724,6 +5741,53 @@
         "once": "^1.4.0"
       }
     },
+    "node_modules/engine.io-client": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-5.1.2.tgz",
+      "integrity": "sha512-blRrgXIE0A/eurWXRzvfCLG7uUFJqfTGFsyJzXSK71srMMGJ2VraBLg8Mdw28uUxSpVicepBN9X7asqpD1mZcQ==",
+      "dependencies": {
+        "base64-arraybuffer": "0.1.4",
+        "component-emitter": "~1.3.0",
+        "debug": "~4.3.1",
+        "engine.io-parser": "~4.0.1",
+        "has-cors": "1.1.0",
+        "parseqs": "0.0.6",
+        "parseuri": "0.0.6",
+        "ws": "~7.4.2",
+        "yeast": "0.1.2"
+      }
+    },
+    "node_modules/engine.io-client/node_modules/ws": {
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
+      "engines": {
+        "node": ">=8.3.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": "^5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/engine.io-parser": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-4.0.3.tgz",
+      "integrity": "sha512-xEAAY0msNnESNPc00e19y5heTPX4y/TJ36gr8t1voOaNmTojP9b3oK3BbJLFufW2XFPQaaijpFewm2g2Um3uqA==",
+      "dependencies": {
+        "base64-arraybuffer": "0.1.4"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/enhanced-resolve": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-4.5.0.tgz",
@@ -7152,6 +7216,11 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/has-cors": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/has-cors/-/has-cors-1.1.0.tgz",
+      "integrity": "sha1-XkdHk/fqmEPRu5nCPu9J/xJv/zk="
+    },
     "node_modules/has-flag": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
@@ -9284,8 +9353,7 @@
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-      "dev": true
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
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     "node_modules/multicast-dns": {
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@@ -10126,6 +10194,16 @@
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       "dev": true
     },
+    "node_modules/parseqs": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/parseqs/-/parseqs-0.0.6.tgz",
+      "integrity": "sha512-jeAGzMDbfSHHA091hr0r31eYfTig+29g3GKKE/PPbEQ65X0lmMwlEoqmhzu0iztID5uJpZsFlUPDP8ThPL7M8w=="
+    },
+    "node_modules/parseuri": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/parseuri/-/parseuri-0.0.6.tgz",
+      "integrity": "sha512-AUjen8sAkGgao7UyCX6Ahv0gIK2fABKmYjvP4xmy5JaKvcbTRueIqIPHLAfq30xJddqSE033IOMUSOMCcK3Sow=="
+    },
     "node_modules/parseurl": {
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       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
@@ -12264,6 +12342,36 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
       "dev": true
     },
+    "node_modules/socket.io-client": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-4.1.3.tgz",
+      "integrity": "sha512-hISFn6PDpgDifVUiNklLHVPTMv1LAk8poHArfIUdXa+gKgbr0MZbAlquDFqCqsF30yBqa+jg42wgos2FK50BHA==",
+      "dependencies": {
+        "@types/component-emitter": "^1.2.10",
+        "backo2": "~1.0.2",
+        "component-emitter": "~1.3.0",
+        "debug": "~4.3.1",
+        "engine.io-client": "~5.1.2",
+        "parseuri": "0.0.6",
+        "socket.io-parser": "~4.0.4"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
+    "node_modules/socket.io-parser": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.0.4.tgz",
+      "integrity": "sha512-t+b0SS+IxG7Rxzda2EVvyBZbvFPBCjJoyHuE0P//7OAsN23GItzDRdWa6ALxZI/8R5ygK7jAR6t028/z+7295g==",
+      "dependencies": {
+        "@types/component-emitter": "^1.2.10",
+        "component-emitter": "~1.3.0",
+        "debug": "~4.3.1"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
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       "resolved": "https://registry.npmjs.org/sockjs/-/sockjs-0.3.21.tgz",
@@ -15225,6 +15333,11 @@
         "node": ">=10"
       }
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+    "node_modules/yeast": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+    },
     "node_modules/yorkie": {
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@@ -16510,6 +16623,11 @@
         "@types/node": "*"
       }
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+    "@types/component-emitter": {
+      "version": "1.2.11",
+      "resolved": "https://registry.npmjs.org/@types/component-emitter/-/component-emitter-1.2.11.tgz",
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+    },
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       "version": "3.4.35",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.35.tgz",
@@ -17683,6 +17801,11 @@
         "@babel/helper-define-polyfill-provider": "^0.2.4"
       }
     },
+    "backo2": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
+      "integrity": "sha1-MasayLEpNjRj41s+u2n038+6eUc="
+    },
     "balanced-match": {
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       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -17715,6 +17838,11 @@
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+    "base64-arraybuffer": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-0.1.4.tgz",
+      "integrity": "sha1-mBjHngWbE1X5fgQooBfIOOkLqBI="
+    },
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       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -18656,8 +18784,7 @@
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-      "dev": true
+      "integrity": "sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg=="
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@@ -19299,7 +19426,6 @@
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-      "dev": true,
       "requires": {
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       }
@@ -19779,6 +19905,38 @@
         "once": "^1.4.0"
       }
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+    "engine.io-client": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-5.1.2.tgz",
+      "integrity": "sha512-blRrgXIE0A/eurWXRzvfCLG7uUFJqfTGFsyJzXSK71srMMGJ2VraBLg8Mdw28uUxSpVicepBN9X7asqpD1mZcQ==",
+      "requires": {
+        "base64-arraybuffer": "0.1.4",
+        "component-emitter": "~1.3.0",
+        "debug": "~4.3.1",
+        "engine.io-parser": "~4.0.1",
+        "has-cors": "1.1.0",
+        "parseqs": "0.0.6",
+        "parseuri": "0.0.6",
+        "ws": "~7.4.2",
+        "yeast": "0.1.2"
+      },
+      "dependencies": {
+        "ws": {
+          "version": "7.4.6",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+          "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
+          "requires": {}
+        }
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+    },
+    "engine.io-parser": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-4.0.3.tgz",
+      "integrity": "sha512-xEAAY0msNnESNPc00e19y5heTPX4y/TJ36gr8t1voOaNmTojP9b3oK3BbJLFufW2XFPQaaijpFewm2g2Um3uqA==",
+      "requires": {
+        "base64-arraybuffer": "0.1.4"
+      }
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@@ -20904,6 +21062,11 @@
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       "dev": true
     },
+    "has-cors": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/has-cors/-/has-cors-1.1.0.tgz",
+      "integrity": "sha1-XkdHk/fqmEPRu5nCPu9J/xJv/zk="
+    },
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@@ -22563,8 +22726,7 @@
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-      "dev": true
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
     },
     "multicast-dns": {
       "version": "6.2.3",
@@ -23246,6 +23408,16 @@
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+    "parseqs": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/parseqs/-/parseqs-0.0.6.tgz",
+      "integrity": "sha512-jeAGzMDbfSHHA091hr0r31eYfTig+29g3GKKE/PPbEQ65X0lmMwlEoqmhzu0iztID5uJpZsFlUPDP8ThPL7M8w=="
+    },
+    "parseuri": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/parseuri/-/parseuri-0.0.6.tgz",
+      "integrity": "sha512-AUjen8sAkGgao7UyCX6Ahv0gIK2fABKmYjvP4xmy5JaKvcbTRueIqIPHLAfq30xJddqSE033IOMUSOMCcK3Sow=="
+    },
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       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
@@ -25054,6 +25226,30 @@
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+    "socket.io-client": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-4.1.3.tgz",
+      "integrity": "sha512-hISFn6PDpgDifVUiNklLHVPTMv1LAk8poHArfIUdXa+gKgbr0MZbAlquDFqCqsF30yBqa+jg42wgos2FK50BHA==",
+      "requires": {
+        "@types/component-emitter": "^1.2.10",
+        "backo2": "~1.0.2",
+        "component-emitter": "~1.3.0",
+        "debug": "~4.3.1",
+        "engine.io-client": "~5.1.2",
+        "parseuri": "0.0.6",
+        "socket.io-parser": "~4.0.4"
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+    },
+    "socket.io-parser": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.0.4.tgz",
+      "integrity": "sha512-t+b0SS+IxG7Rxzda2EVvyBZbvFPBCjJoyHuE0P//7OAsN23GItzDRdWa6ALxZI/8R5ygK7jAR6t028/z+7295g==",
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+        "component-emitter": "~1.3.0",
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@@ -27462,6 +27658,11 @@
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+    "yeast": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+    },
     "yorkie": {
       "version": "2.0.0",
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