feat: Optimize user search via Redis for backend access

backend/src/helpers/RedisClient.ts

@@ -17,15 +17,30 @@ export async function get(key: string) {
   return JSON.parse(value);
 }
 
-export async function findByContain() { 
+export async function findByContain(
+  key: string,
+  keyName: string,
+  substring: string
+) {
   // const keys = await redis.keys("*" + substring + "*");
-    const keys = await redis.keys("user:*");
+  // const keys = await redis.keys("user:*");
+
+  const keys = await redis.keys(key);
 
   const results: any[] = [];
+
   for (const key of keys) {
     const value = await redis.get(key);
     if (value) {
-      results.push(JSON.parse(value));
+      const obj = JSON.parse(value);
+      if (
+        substring
+          ?.trim()
+          ?.toLowerCase()
+          .includes(obj[keyName]?.trim()?.toLowerCase())
+      ) {
+        results.push(obj);
+      }
     }
   }  
   return results;

backend/src/server.ts

@@ -48,7 +48,7 @@ gracefulShutdown(server);
 
   for (const user of users) {
     const { id, name } = user;
-    await set(`user:${id}:${name.toLowerCase()}`, { id, name });
+    await set(`user:${id}`, { id, name });
   }
 
   loadSettings();

backend/src/services/WbotServices/wbotMessageListener.ts

@@ -761,11 +761,8 @@ const handleMessage = async (
 
     // Transfer to agent
     if (!msg.fromMe) {
-      const listUser = await findByContain();
+      const filteredUsers = await findByContain("user:*", "name", msg?.body);  
  
-      let filteredUsers = listUser.filter(user =>
-        msg?.body?.trim()?.toLowerCase().includes(user.name)
-      );
 
       if (filteredUsers && filteredUsers.length > 0) {
         const whatsappQueues = await ListWhatsappQueuesByUserQueue(
@@ -785,7 +782,7 @@ const handleMessage = async (
 
           await botSendMessage(
             ticket,
-            `Você foi transferido para falar com o agente ${filteredUsers[0].name}`
+            `Você foi transferido para falar com o agente ${filteredUsers[0].name}, aguarde.`
           );
         }
 

package-lock.json

@@ -2,5 +2,155 @@
   "name": "whaticket",
   "lockfileVersion": 2,
   "requires": true,
-  "packages": {}
+  "packages": {
+    "": {
+      "dependencies": {
+        "natural": "^6.10.4"
+      }
+    },
+    "node_modules/afinn-165": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/afinn-165/-/afinn-165-1.0.4.tgz",
+      "integrity": "sha512-7+Wlx3BImrK0HiG6y3lU4xX7SpBPSSu8T9iguPMlaueRFxjbYwAQrp9lqZUuFikqKbd/en8lVREILvP2J80uJA==",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/wooorm"
+      }
+    },
+    "node_modules/afinn-165-financialmarketnews": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/afinn-165-financialmarketnews/-/afinn-165-financialmarketnews-3.0.0.tgz",
+      "integrity": "sha512-0g9A1S3ZomFIGDTzZ0t6xmv4AuokBvBmpes8htiyHpH7N4xDmvSQL6UxL/Zcs2ypRb3VwgCscaD8Q3zEawKYhw==",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/wooorm"
+      }
+    },
+    "node_modules/apparatus": {
+      "version": "0.0.10",
+      "resolved": "https://registry.npmjs.org/apparatus/-/apparatus-0.0.10.tgz",
+      "integrity": "sha512-KLy/ugo33KZA7nugtQ7O0E1c8kQ52N3IvD/XgIh4w/Nr28ypfkwDfA67F1ev4N1m5D+BOk1+b2dEJDfpj/VvZg==",
+      "dependencies": {
+        "sylvester": ">= 0.0.8"
+      },
+      "engines": {
+        "node": ">=0.2.6"
+      }
+    },
+    "node_modules/natural": {
+      "version": "6.10.4",
+      "resolved": "https://registry.npmjs.org/natural/-/natural-6.10.4.tgz",
+      "integrity": "sha512-PpqKTyRwNsYrTQ7/2El9X96pt7OCKynwGahl9oIBQEz9d71jxnHQ0KkuWg7xOC7ZvG0gRSkJ56q7Ygr5zfof2w==",
+      "dependencies": {
+        "afinn-165": "^1.0.2",
+        "afinn-165-financialmarketnews": "^3.0.0",
+        "apparatus": "^0.0.10",
+        "safe-stable-stringify": "^2.2.0",
+        "stopwords-iso": "^1.1.0",
+        "sylvester": "^0.0.12",
+        "underscore": "^1.9.1",
+        "wordnet-db": "^3.1.11"
+      },
+      "engines": {
+        "node": ">=0.4.10"
+      }
+    },
+    "node_modules/safe-stable-stringify": {
+      "version": "2.4.3",
+      "resolved": "https://registry.npmjs.org/safe-stable-stringify/-/safe-stable-stringify-2.4.3.tgz",
+      "integrity": "sha512-e2bDA2WJT0wxseVd4lsDP4+3ONX6HpMXQa1ZhFQ7SU+GjvORCmShbCMltrtIDfkYhVHrOcPtj+KhmDBdPdZD1g==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/stopwords-iso": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/stopwords-iso/-/stopwords-iso-1.1.0.tgz",
+      "integrity": "sha512-I6GPS/E0zyieHehMRPQcqkiBMJKGgLta+1hREixhoLPqEA0AlVFiC43dl8uPpmkkeRdDMzYRWFWk5/l9x7nmNg==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/sylvester": {
+      "version": "0.0.12",
+      "resolved": "https://registry.npmjs.org/sylvester/-/sylvester-0.0.12.tgz",
+      "integrity": "sha512-SzRP5LQ6Ts2G5NyAa/jg16s8e3R7rfdFjizy1zeoecYWw+nGL+YA1xZvW/+iJmidBGSdLkuvdwTYEyJEb+EiUw==",
+      "engines": {
+        "node": ">=0.2.6"
+      }
+    },
+    "node_modules/underscore": {
+      "version": "1.13.6",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.6.tgz",
+      "integrity": "sha512-+A5Sja4HP1M08MaXya7p5LvjuM7K6q/2EaC0+iovj/wOcMsTzMvDFbasi/oSapiwOlt252IqsKqPjCl7huKS0A=="
+    },
+    "node_modules/wordnet-db": {
+      "version": "3.1.14",
+      "resolved": "https://registry.npmjs.org/wordnet-db/-/wordnet-db-3.1.14.tgz",
+      "integrity": "sha512-zVyFsvE+mq9MCmwXUWHIcpfbrHHClZWZiVOzKSxNJruIcFn2RbY55zkhiAMMxM8zCVSmtNiViq8FsAZSFpMYag==",
+      "engines": {
+        "node": ">=0.6.0"
+      }
+    }
+  },
+  "dependencies": {
+    "afinn-165": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/afinn-165/-/afinn-165-1.0.4.tgz",
+      "integrity": "sha512-7+Wlx3BImrK0HiG6y3lU4xX7SpBPSSu8T9iguPMlaueRFxjbYwAQrp9lqZUuFikqKbd/en8lVREILvP2J80uJA=="
+    },
+    "afinn-165-financialmarketnews": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/afinn-165-financialmarketnews/-/afinn-165-financialmarketnews-3.0.0.tgz",
+      "integrity": "sha512-0g9A1S3ZomFIGDTzZ0t6xmv4AuokBvBmpes8htiyHpH7N4xDmvSQL6UxL/Zcs2ypRb3VwgCscaD8Q3zEawKYhw=="
+    },
+    "apparatus": {
+      "version": "0.0.10",
+      "resolved": "https://registry.npmjs.org/apparatus/-/apparatus-0.0.10.tgz",
+      "integrity": "sha512-KLy/ugo33KZA7nugtQ7O0E1c8kQ52N3IvD/XgIh4w/Nr28ypfkwDfA67F1ev4N1m5D+BOk1+b2dEJDfpj/VvZg==",
+      "requires": {
+        "sylvester": ">= 0.0.8"
+      }
+    },
+    "natural": {
+      "version": "6.10.4",
+      "resolved": "https://registry.npmjs.org/natural/-/natural-6.10.4.tgz",
+      "integrity": "sha512-PpqKTyRwNsYrTQ7/2El9X96pt7OCKynwGahl9oIBQEz9d71jxnHQ0KkuWg7xOC7ZvG0gRSkJ56q7Ygr5zfof2w==",
+      "requires": {
+        "afinn-165": "^1.0.2",
+        "afinn-165-financialmarketnews": "^3.0.0",
+        "apparatus": "^0.0.10",
+        "safe-stable-stringify": "^2.2.0",
+        "stopwords-iso": "^1.1.0",
+        "sylvester": "^0.0.12",
+        "underscore": "^1.9.1",
+        "wordnet-db": "^3.1.11"
+      }
+    },
+    "safe-stable-stringify": {
+      "version": "2.4.3",
+      "resolved": "https://registry.npmjs.org/safe-stable-stringify/-/safe-stable-stringify-2.4.3.tgz",
+      "integrity": "sha512-e2bDA2WJT0wxseVd4lsDP4+3ONX6HpMXQa1ZhFQ7SU+GjvORCmShbCMltrtIDfkYhVHrOcPtj+KhmDBdPdZD1g=="
+    },
+    "stopwords-iso": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/stopwords-iso/-/stopwords-iso-1.1.0.tgz",
+      "integrity": "sha512-I6GPS/E0zyieHehMRPQcqkiBMJKGgLta+1hREixhoLPqEA0AlVFiC43dl8uPpmkkeRdDMzYRWFWk5/l9x7nmNg=="
+    },
+    "sylvester": {
+      "version": "0.0.12",
+      "resolved": "https://registry.npmjs.org/sylvester/-/sylvester-0.0.12.tgz",
+      "integrity": "sha512-SzRP5LQ6Ts2G5NyAa/jg16s8e3R7rfdFjizy1zeoecYWw+nGL+YA1xZvW/+iJmidBGSdLkuvdwTYEyJEb+EiUw=="
+    },
+    "underscore": {
+      "version": "1.13.6",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.6.tgz",
+      "integrity": "sha512-+A5Sja4HP1M08MaXya7p5LvjuM7K6q/2EaC0+iovj/wOcMsTzMvDFbasi/oSapiwOlt252IqsKqPjCl7huKS0A=="
+    },
+    "wordnet-db": {
+      "version": "3.1.14",
+      "resolved": "https://registry.npmjs.org/wordnet-db/-/wordnet-db-3.1.14.tgz",
+      "integrity": "sha512-zVyFsvE+mq9MCmwXUWHIcpfbrHHClZWZiVOzKSxNJruIcFn2RbY55zkhiAMMxM8zCVSmtNiViq8FsAZSFpMYag=="
+    }
+  }
 }

package.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "natural": "^6.10.4"
+  }
+}