feat: automation chatwoot

Author: dgcode-tec

Docker/.env.example

@@ -1,3 +1,5 @@
+SERVER_URL='<url>' # ex.: http://localhost:3333
+
 CORS_ORIGIN='*' # Or separate by commas -  ex.: 'yourdomain1.com, yourdomain2.com'
 CORS_METHODS='POST,GET,PUT,DELETE'
 CORS_CREDENTIALS=true

package.json

@@ -42,9 +42,9 @@
   "dependencies": {
     "@adiwajshing/keyed-db": "^0.2.4",
     "@ffmpeg-installer/ffmpeg": "^1.1.0",
-    "@figuro/chatwoot-sdk": "^1.1.14",
     "@hapi/boom": "^10.0.1",
     "@whiskeysockets/baileys": "github:vphelipe/WhiskeySockets-Baileys#master",
+    "@figuro/chatwoot-sdk": "^1.1.14",
     "axios": "^1.3.5",
     "class-validator": "^0.13.2",
     "compression": "^1.7.4",

src/whatsapp/controllers/instance.controller.ts

@@ -79,30 +79,30 @@ export class InstanceController {
 
       this.logger.verbose('hash: ' + hash + ' generated');
 
+      let getEvents: string[];
+
+      if (webhook) {
+        this.logger.verbose('creating webhook');
+        try {
+          this.webhookService.create(instance, {
+            enabled: true,
+            url: webhook,
+            events,
+            webhook_by_events,
+          });
+
+          getEvents = (await this.webhookService.find(instance)).events;
+        } catch (error) {
+          this.logger.log(error);
+        }
+      }
+
       if (
         !chatwoot_account_id ||
         !chatwoot_token ||
         !chatwoot_url ||
         !chatwoot_sign_msg
       ) {
-        let getEvents: string[];
-
-        if (webhook) {
-          this.logger.verbose('creating webhook');
-          try {
-            this.webhookService.create(instance, {
-              enabled: true,
-              url: webhook,
-              events,
-              webhook_by_events,
-            });
-
-            getEvents = (await this.webhookService.find(instance)).events;
-          } catch (error) {
-            this.logger.log(error);
-          }
-        }
-
         this.logger.verbose('instance created');
         this.logger.verbose({
           instance: {
@@ -141,6 +141,8 @@ export class InstanceController {
         throw new BadRequestException('sign_msg is required');
       }
 
+      const urlServer = this.configService.get<HttpServer>('SERVER').URL;
+
       try {
         this.chatwootService.create(instance, {
           enabled: true,
@@ -150,12 +152,17 @@ export class InstanceController {
           sign_msg: chatwoot_sign_msg,
           name_inbox: instance.instanceName,
         });
+
+        this.chatwootService.initInstanceChatwoot(
+          instance,
+          instance.instanceName,
+          `${urlServer}/chatwoot/webhook/${instance.instanceName}`,
+          qrcode,
+        );
       } catch (error) {
         this.logger.log(error);
       }
 
-      const urlServer = this.configService.get<HttpServer>('SERVER').URL;
-
       return {
         instance: {
           instanceName: instance.instanceName,
@@ -202,30 +209,30 @@ export class InstanceController {
 
       this.logger.verbose('hash: ' + hash + ' generated');
 
+      let getEvents: string[];
+
+      if (webhook) {
+        this.logger.verbose('creating webhook');
+        try {
+          this.webhookService.create(instance, {
+            enabled: true,
+            url: webhook,
+            events,
+            webhook_by_events,
+          });
+
+          getEvents = (await this.webhookService.find(instance)).events;
+        } catch (error) {
+          this.logger.log(error);
+        }
+      }
+
       if (
         !chatwoot_account_id ||
         !chatwoot_token ||
         !chatwoot_url ||
         !chatwoot_sign_msg
       ) {
-        let getEvents: string[];
-
-        if (webhook) {
-          this.logger.verbose('creating webhook');
-          try {
-            this.webhookService.create(instance, {
-              enabled: true,
-              url: webhook,
-              events,
-              webhook_by_events,
-            });
-
-            getEvents = (await this.webhookService.find(instance)).events;
-          } catch (error) {
-            this.logger.log(error);
-          }
-        }
-
         let getQrcode: wa.QrCode;
 
         if (qrcode) {
@@ -277,6 +284,8 @@ export class InstanceController {
         throw new BadRequestException('sign_msg is required');
       }
 
+      const urlServer = this.configService.get<HttpServer>('SERVER').URL;
+
       try {
         this.chatwootService.create(instance, {
           enabled: true,
@@ -286,18 +295,26 @@ export class InstanceController {
           sign_msg: chatwoot_sign_msg,
           name_inbox: instance.instanceName,
         });
+
+        this.chatwootService.initInstanceChatwoot(
+          instance,
+          instance.instanceName,
+          `${urlServer}/chatwoot/webhook/${instance.instanceName}`,
+          qrcode,
+        );
       } catch (error) {
         this.logger.log(error);
       }
 
-      const urlServer = this.configService.get<HttpServer>('SERVER').URL;
-
       return {
         instance: {
           instanceName: instance.instanceName,
           status: 'created',
         },
         hash,
+        webhook,
+        webhook_by_events,
+        events: getEvents,
         chatwoot: {
           enabled: true,
           account_id: chatwoot_account_id,

src/whatsapp/services/chatwoot.service.ts

@@ -117,6 +117,87 @@ export class ChatwootService {
     return contact;
   }
 
+  public async initInstanceChatwoot(
+    instance: InstanceDto,
+    inboxName: string,
+    webhookUrl: string,
+    qrcode: boolean,
+  ) {
+    const client = await this.clientCw(instance);
+
+    if (!client) {
+      throw new Error('client not found');
+    }
+
+    const findInbox: any = await client.inboxes.list({
+      accountId: this.provider.account_id,
+    });
+
+    const checkDuplicate = findInbox.payload
+      .map((inbox) => inbox.name)
+      .includes(inboxName);
+
+    let inboxId: number;
+
+    if (!checkDuplicate) {
+      const data = {
+        type: 'api',
+        webhook_url: webhookUrl,
+      };
+
+      const inbox = await client.inboxes.create({
+        accountId: this.provider.account_id,
+        data: {
+          name: inboxName,
+          channel: data as any,
+        },
+      });
+
+      if (!inbox) {
+        return null;
+      }
+
+      inboxId = inbox.id;
+    } else {
+      const inbox = findInbox.payload.find((inbox) => inbox.name === inboxName);
+
+      inboxId = inbox.id;
+    }
+
+    const contact =
+      (await this.findContact(instance, '123456')) ||
+      ((await this.createContact(
+        instance,
+        '123456',
+        inboxId,
+        false,
+        'EvolutionAPI',
+      )) as any);
+
+    const contactId = contact.id || contact.payload.contact.id;
+
+    if (qrcode) {
+      const conversation = await client.conversations.create({
+        accountId: this.provider.account_id,
+        data: {
+          contact_id: contactId.toString(),
+          inbox_id: inboxId.toString(),
+        },
+      });
+
+      await client.messages.create({
+        accountId: this.provider.account_id,
+        conversationId: conversation.id,
+        data: {
+          content: '/iniciar',
+          message_type: 'outgoing',
+        },
+      });
+    }
+
+    return true;
+  }
+
   public async createContact(
     instance: InstanceDto,
     phoneNumber: string,

src/whatsapp/services/monitor.service.ts

@@ -129,7 +129,6 @@ export class WAMonitoringService {
                 profileName: (await value.getProfileName()) || 'not loaded',
                 profilePictureUrl: value.profilePictureUrl,
                 status: (await value.getProfileStatus()) || '',
-                chatwoot,
               },
             });
           }
@@ -161,7 +160,6 @@ export class WAMonitoringService {
               instance: {
                 instanceName: key,
                 status: value.connectionStatus.state,
-                chatwoot,
               },
             });
           }