Add N8n integration with models, services, and routes

- Introduced N8n and N8nSetting models in both MySQL and PostgreSQL schemas. - Implemented N8nController and N8nService for managing N8n bots. - Created N8nRouter for handling API requests related to N8n. - Added DTOs and validation schemas for N8n integration. - Updated server module and chatbot controller to include N8n functionality. - Configured environment settings for N8n integration.
2025-12-26 15:17:44 -06:00 · 2025-05-14 20:47:23 -03:00
parent 6d63f2fb6e
commit 38f089f04c
14 changed files with 1708 additions and 5 deletions
--- a/prisma/mysql-schema.prisma
+++ b/prisma/mysql-schema.prisma
@@ -106,6 +106,7 @@ model Instance {
  Flowise                 Flowise[]
  FlowiseSetting          FlowiseSetting?
  Pusher                  Pusher?
+  N8n                     N8n[]
 }

 model Session {
@@ -643,3 +644,52 @@ model IsOnWhatsapp {
  createdAt  DateTime @default(dbgenerated("CURRENT_TIMESTAMP")) @db.Timestamp
  updatedAt  DateTime @updatedAt @db.Timestamp
 }
+
+model N8n {
+  id              String           @id @default(cuid())
+  enabled         Boolean          @default(true) @db.Boolean
+  description     String?          @db.VarChar(255)
+  webhookUrl      String?          @db.VarChar(255)
+  basicAuthUser   String?          @db.VarChar(255)
+  basicAuthPass   String?          @db.VarChar(255)
+  expire          Int?             @default(0) @db.Integer
+  keywordFinish   String?          @db.VarChar(100)
+  delayMessage    Int?             @db.Integer
+  unknownMessage  String?          @db.VarChar(100)
+  listeningFromMe Boolean?         @default(false) @db.Boolean
+  stopBotFromMe   Boolean?         @default(false) @db.Boolean
+  keepOpen        Boolean?         @default(false) @db.Boolean
+  debounceTime    Int?             @db.Integer
+  ignoreJids      Json?
+  splitMessages   Boolean?         @default(false) @db.Boolean
+  timePerChar     Int?             @default(50) @db.Integer
+  triggerType     TriggerType?
+  triggerOperator TriggerOperator?
+  triggerValue    String?
+  createdAt       DateTime?        @default(now()) @db.Timestamp
+  updatedAt       DateTime         @updatedAt @db.Timestamp
+  Instance        Instance         @relation(fields: [instanceId], references: [id], onDelete: Cascade)
+  instanceId      String
+  N8nSetting      N8nSetting[]
+}
+
+model N8nSetting {
+  id              String    @id @default(cuid())
+  expire          Int?      @default(0) @db.Integer
+  keywordFinish   String?   @db.VarChar(100)
+  delayMessage    Int?      @db.Integer
+  unknownMessage  String?   @db.VarChar(100)
+  listeningFromMe Boolean?  @default(false) @db.Boolean
+  stopBotFromMe   Boolean?  @default(false) @db.Boolean
+  keepOpen        Boolean?  @default(false) @db.Boolean
+  debounceTime    Int?      @db.Integer
+  ignoreJids      Json?
+  splitMessages   Boolean?  @default(false) @db.Boolean
+  timePerChar     Int?      @default(50) @db.Integer
+  createdAt       DateTime? @default(now()) @db.Timestamp
+  updatedAt       DateTime  @updatedAt @db.Timestamp
+  Fallback        N8n?      @relation(fields: [n8nIdFallback], references: [id])
+  n8nIdFallback   String?   @db.VarChar(100)
+  Instance        Instance  @relation(fields: [instanceId], references: [id], onDelete: Cascade)
+  instanceId      String    @unique
+}
--- a/prisma/postgresql-migrations/20250514232744_add_n8n_table/migration.sql
+++ b/prisma/postgresql-migrations/20250514232744_add_n8n_table/migration.sql
@@ -0,0 +1,62 @@
+-- CreateTable
+CREATE TABLE "N8n" (
+    "id" TEXT NOT NULL,
+    "enabled" BOOLEAN NOT NULL DEFAULT true,
+    "description" VARCHAR(255),
+    "webhookUrl" VARCHAR(255),
+    "basicAuthUser" VARCHAR(255),
+    "basicAuthPass" VARCHAR(255),
+    "expire" INTEGER DEFAULT 0,
+    "keywordFinish" VARCHAR(100),
+    "delayMessage" INTEGER,
+    "unknownMessage" VARCHAR(100),
+    "listeningFromMe" BOOLEAN DEFAULT false,
+    "stopBotFromMe" BOOLEAN DEFAULT false,
+    "keepOpen" BOOLEAN DEFAULT false,
+    "debounceTime" INTEGER,
+    "ignoreJids" JSONB,
+    "splitMessages" BOOLEAN DEFAULT false,
+    "timePerChar" INTEGER DEFAULT 50,
+    "triggerType" "TriggerType",
+    "triggerOperator" "TriggerOperator",
+    "triggerValue" TEXT,
+    "createdAt" TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP NOT NULL,
+    "instanceId" TEXT NOT NULL,
+
+    CONSTRAINT "N8n_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "N8nSetting" (
+    "id" TEXT NOT NULL,
+    "expire" INTEGER DEFAULT 0,
+    "keywordFinish" VARCHAR(100),
+    "delayMessage" INTEGER,
+    "unknownMessage" VARCHAR(100),
+    "listeningFromMe" BOOLEAN DEFAULT false,
+    "stopBotFromMe" BOOLEAN DEFAULT false,
+    "keepOpen" BOOLEAN DEFAULT false,
+    "debounceTime" INTEGER,
+    "ignoreJids" JSONB,
+    "splitMessages" BOOLEAN DEFAULT false,
+    "timePerChar" INTEGER DEFAULT 50,
+    "createdAt" TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP NOT NULL,
+    "n8nIdFallback" VARCHAR(100),
+    "instanceId" TEXT NOT NULL,
+
+    CONSTRAINT "N8nSetting_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "N8nSetting_instanceId_key" ON "N8nSetting"("instanceId");
+
+-- AddForeignKey
+ALTER TABLE "N8n" ADD CONSTRAINT "N8n_instanceId_fkey" FOREIGN KEY ("instanceId") REFERENCES "Instance"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "N8nSetting" ADD CONSTRAINT "N8nSetting_n8nIdFallback_fkey" FOREIGN KEY ("n8nIdFallback") REFERENCES "N8n"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "N8nSetting" ADD CONSTRAINT "N8nSetting_instanceId_fkey" FOREIGN KEY ("instanceId") REFERENCES "Instance"("id") ON DELETE CASCADE ON UPDATE CASCADE;
--- a/prisma/postgresql-schema.prisma
+++ b/prisma/postgresql-schema.prisma
@@ -106,6 +106,8 @@ model Instance {
  Flowise                 Flowise[]
  FlowiseSetting          FlowiseSetting?
  Pusher                  Pusher?
+  N8n                     N8n[]
+  N8nSetting              N8nSetting[]
 }

 model Session {
@@ -643,3 +645,52 @@ model IsOnWhatsapp {
  createdAt  DateTime @default(now()) @db.Timestamp
  updatedAt  DateTime @updatedAt @db.Timestamp
 }
+
+model N8n {
+  id              String           @id @default(cuid())
+  enabled         Boolean          @default(true) @db.Boolean
+  description     String?          @db.VarChar(255)
+  webhookUrl      String?          @db.VarChar(255)
+  basicAuthUser   String?          @db.VarChar(255)
+  basicAuthPass   String?          @db.VarChar(255)
+  expire          Int?             @default(0) @db.Integer
+  keywordFinish   String?          @db.VarChar(100)
+  delayMessage    Int?             @db.Integer
+  unknownMessage  String?          @db.VarChar(100)
+  listeningFromMe Boolean?         @default(false) @db.Boolean
+  stopBotFromMe   Boolean?         @default(false) @db.Boolean
+  keepOpen        Boolean?         @default(false) @db.Boolean
+  debounceTime    Int?             @db.Integer
+  ignoreJids      Json?
+  splitMessages   Boolean?         @default(false) @db.Boolean
+  timePerChar     Int?             @default(50) @db.Integer
+  triggerType     TriggerType?
+  triggerOperator TriggerOperator?
+  triggerValue    String?
+  createdAt       DateTime?        @default(now()) @db.Timestamp
+  updatedAt       DateTime         @updatedAt @db.Timestamp
+  Instance        Instance         @relation(fields: [instanceId], references: [id], onDelete: Cascade)
+  instanceId      String
+  N8nSetting      N8nSetting[]
+}
+
+model N8nSetting {
+  id              String    @id @default(cuid())
+  expire          Int?      @default(0) @db.Integer
+  keywordFinish   String?   @db.VarChar(100)
+  delayMessage    Int?      @db.Integer
+  unknownMessage  String?   @db.VarChar(100)
+  listeningFromMe Boolean?  @default(false) @db.Boolean
+  stopBotFromMe   Boolean?  @default(false) @db.Boolean
+  keepOpen        Boolean?  @default(false) @db.Boolean
+  debounceTime    Int?      @db.Integer
+  ignoreJids      Json?
+  splitMessages   Boolean?  @default(false) @db.Boolean
+  timePerChar     Int?      @default(50) @db.Integer
+  createdAt       DateTime? @default(now()) @db.Timestamp
+  updatedAt       DateTime  @updatedAt @db.Timestamp
+  Fallback        N8n?      @relation(fields: [n8nIdFallback], references: [id])
+  n8nIdFallback   String?   @db.VarChar(100)
+  Instance        Instance  @relation(fields: [instanceId], references: [id], onDelete: Cascade)
+  instanceId      String    @unique
+}