fix: Fixed bot fallback not working on integrations

Author: DavidsonGomes

CHANGELOG.md

@@ -28,6 +28,7 @@
 * Fixed getBase64FromMediaMessage with convertToMp4
 * Fixed bug when send message when don't have mentionsEveryOne on payload
 * Does not search message without chatwoot Message Id for reply
+* Fixed bot fallback not working on integrations
 
 # 2.1.1 (2024-09-22 10:31)
 

src/api/integrations/chatbot/dify/controllers/dify.controller.ts

@@ -726,15 +726,33 @@ export class DifyController extends ChatbotController implements ChatbotControll
 
       const content = getConversationMessage(msg);
 
-      const findBot = (await this.findBotTrigger(
+      let findBot = (await this.findBotTrigger(
         this.botRepository,
         this.settingsRepository,
         content,
         instance,
         session,
       )) as DifyModel;
 
-      if (!findBot) return;
+      if (!findBot) {
+        const fallback = await this.settingsRepository.findFirst({
+          where: {
+            instanceId: instance.instanceId,
+          },
+        });
+
+        if (fallback?.difyIdFallback) {
+          const findFallback = await this.botRepository.findFirst({
+            where: {
+              id: fallback.difyIdFallback,
+            },
+          });
+
+          findBot = findFallback;
+        } else {
+          return;
+        }
+      }
 
       let expire = findBot?.expire;
       let keywordFinish = findBot?.keywordFinish;

src/api/integrations/chatbot/evolutionBot/controllers/evolutionBot.controller.ts

@@ -698,15 +698,33 @@ export class EvolutionBotController extends ChatbotController implements Chatbot
 
       const content = getConversationMessage(msg);
 
-      const findBot = (await this.findBotTrigger(
+      let findBot = (await this.findBotTrigger(
         this.botRepository,
         this.settingsRepository,
         content,
         instance,
         session,
       )) as EvolutionBot;
 
-      if (!findBot) return;
+      if (!findBot) {
+        const fallback = await this.settingsRepository.findFirst({
+          where: {
+            instanceId: instance.instanceId,
+          },
+        });
+
+        if (fallback?.botIdFallback) {
+          const findFallback = await this.botRepository.findFirst({
+            where: {
+              id: fallback.botIdFallback,
+            },
+          });
+
+          findBot = findFallback;
+        } else {
+          return;
+        }
+      }
 
       let expire = findBot?.expire;
       let keywordFinish = findBot?.keywordFinish;

src/api/integrations/chatbot/flowise/controllers/flowise.controller.ts

@@ -698,15 +698,33 @@ export class FlowiseController extends ChatbotController implements ChatbotContr
 
       const content = getConversationMessage(msg);
 
-      const findBot = (await this.findBotTrigger(
+      let findBot = (await this.findBotTrigger(
         this.botRepository,
         this.settingsRepository,
         content,
         instance,
         session,
       )) as Flowise;
 
-      if (!findBot) return;
+      if (!findBot) {
+        const fallback = await this.settingsRepository.findFirst({
+          where: {
+            instanceId: instance.instanceId,
+          },
+        });
+
+        if (fallback?.flowiseIdFallback) {
+          const findFallback = await this.botRepository.findFirst({
+            where: {
+              id: fallback.flowiseIdFallback,
+            },
+          });
+
+          findBot = findFallback;
+        } else {
+          return;
+        }
+      }
 
       let expire = findBot?.expire;
       let keywordFinish = findBot?.keywordFinish;

src/api/integrations/chatbot/openai/controllers/openai.controller.ts

@@ -935,15 +935,33 @@ export class OpenaiController extends ChatbotController implements ChatbotContro
 
       const content = getConversationMessage(msg);
 
-      const findBot = (await this.findBotTrigger(
+      let findBot = (await this.findBotTrigger(
         this.botRepository,
         this.settingsRepository,
         content,
         instance,
         session,
       )) as OpenaiBot;
 
-      if (!findBot) return;
+      if (!findBot) {
+        const fallback = await this.settingsRepository.findFirst({
+          where: {
+            instanceId: instance.instanceId,
+          },
+        });
+
+        if (fallback?.openaiIdFallback) {
+          const findFallback = await this.botRepository.findFirst({
+            where: {
+              id: fallback.openaiIdFallback,
+            },
+          });
+
+          findBot = findFallback;
+        } else {
+          return;
+        }
+      }
 
       let expire = findBot?.expire;
       let keywordFinish = findBot?.keywordFinish;

src/api/integrations/chatbot/typebot/controllers/typebot.controller.ts

@@ -985,15 +985,33 @@ export class TypebotController extends ChatbotController implements ChatbotContr
 
       const content = getConversationMessage(msg);
 
-      const findBot = (await this.findBotTrigger(
+      let findBot = (await this.findBotTrigger(
         this.botRepository,
         this.settingsRepository,
         content,
         instance,
         session,
       )) as TypebotModel;
 
-      if (!findBot) return;
+      if (!findBot) {
+        const fallback = await this.settingsRepository.findFirst({
+          where: {
+            instanceId: instance.instanceId,
+          },
+        });
+
+        if (fallback?.typebotIdFallback) {
+          const findFallback = await this.botRepository.findFirst({
+            where: {
+              id: fallback.typebotIdFallback,
+            },
+          });
+
+          findBot = findFallback;
+        } else {
+          return;
+        }
+      }
 
       const settings = await this.prismaRepository.typebotSetting.findFirst({
         where: {

src/utils/findBotByTrigger.ts

@@ -129,21 +129,5 @@ export const findBotByTrigger = async (
 
   if (findTriggerContains) return findTriggerContains;
 
-  const fallback = await settingsRepository.findFirst({
-    where: {
-      instanceId: instanceId,
-    },
-  });
-
-  if (fallback?.openaiIdFallback) {
-    const findFallback = await botRepository.findFirst({
-      where: {
-        id: fallback.openaiIdFallback,
-      },
-    });
-
-    if (findFallback) return findFallback;
-  }
-
   return null;
 };