feat: Add AI providers

README.md

@@ -13,12 +13,15 @@
 
 # VitNode
 
-> [!WARNING]
-> 🛠️ VitNode is still in development! You can try it out, but it is not recommended to use it now in production.
+VitNode is a **Modular Application Platform** build on top of [NextJS (React)](https://nextjs.org/), [NestJS (Express)](https://nestjs.com/) and [PostgreSQL](https://www.postgresql.org/) offering a customizable, scalable environment for building apps. Its easy-to-use plugin system, modern tools, and flexible integrations let you develop complex apps or launch quickly with simplicity, security, and efficiency.
 
-VitNode is a Community Management Software built on top of [NextJS (React)](https://nextjs.org/), [NestJS (Express)](https://nestjs.com/) and [PostgreSQL](https://www.postgresql.org/).
+## Why VitNode?
 
-**Community Management Software** is more than a CMS — it's a full-stack solution designed to empower developers with flexibility and ease. With built-in community features like user management, notifications, activity feeds, search content, device tracker, and more. **VitNode** is the perfect solution for building websites and applications that engage users and grow communities.
+- **Purpose & Flexibility**: If you’re looking to build a full-stack web application (all-in-one) that needs modularity and includes complex backend logic, integrations, and the ability to manage both content and features like a CMS,
+- **Freandly for No-dev users** - who can use drag-and-drop interfaces and customizable themes,
+- **Freandly for Developers** - who can dive into code for API integrations, CRON jobs, etc.
+- **Development Tools and Features** - VitNode provides an entire ecosystem for building and managing applications. It integrates features like email management, CRON jobs, group and user management, security settings, and more.
+- **Security and Compliance** - Comes with built-in security features such as CSRF protection, CORS, rate limiting, CAPTCHA integrations, and more.
 
 ## 🚀 Installation
 
@@ -34,11 +37,6 @@ pnpm create vitnode-app@latest
 
 ## Requirements
 
-| 📦 Package Manager | Minimum | Recommended |
-| :----------------- | :------ | :---------- |
-| npm                | 7       | 9           |
-| pnpm               | 8       | 9           |
-
 | 🛠️ Software | Minimum | Recommended |
 | :---------- | :------ | :---------- |
 | Node.js     | 18.17   | 20          |

apps/backend/schema.gql

@@ -2,6 +2,12 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED (DO NOT MODIFY)
 # ------------------------------------------------------
 
+enum AiProvider {
+  google
+  none
+  openai
+}
+
 enum AllowTypeFilesEnum {
   all
   images
@@ -225,6 +231,8 @@ type LogsAdminEmailObj {
 }
 
 type Mutation {
+  admin__core_ai__edit(key: String, model: String!, provider: AiProvider!): ShowAdminCoreAiObj!
+  admin__core_ai__test(prompt: String!): String!
   admin__core_authorization_settings__edit(force_login: Boolean!, lock_register: Boolean!, require_confirm_email: Boolean!): ShowAdminAuthorizationSettingsObj!
   admin__core_email_settings__edit(color_primary: String!, color_primary_foreground: String!, from: String!, logo: UploadWithKeepCoreFilesArgs, provider: EmailProvider!, resend_key: String, smtp: SMTPEditAdminEmailSettingsService): ShowAdminEmailSettingsServiceObj!
   admin__core_email_settings__test(message: String!, preview_text: String, subject: String!, to: String!): String!
@@ -295,6 +303,7 @@ type PageInfo {
 }
 
 type Query {
+  admin__core_ai__show: ShowAdminCoreAiObj!
   admin__core_authorization_settings__show: ShowAdminAuthorizationSettingsObj!
   admin__core_email__logs(cursor: Int, first: Int, last: Int): LogsAdminEmailObj!
   admin__core_email_settings__show: ShowAdminEmailSettingsServiceObj!
@@ -355,6 +364,11 @@ type ShowAdminCaptchaSecurityObj {
   type: CaptchaTypeEnum!
 }
 
+type ShowAdminCoreAiObj {
+  model: String
+  provider: AiProvider!
+}
+
 type ShowAdminEmailSettingsServiceObj {
   color_primary: String!
   from: String!

apps/frontend/src/app/[locale]/admin/(auth)/(vitnode)/core/ai/settings/page.tsx

@@ -0,0 +1,10 @@
+import {
+  generateMetadataSettingsAiAdmin,
+  SettingsAiAdminView,
+} from 'vitnode-frontend/views/admin/views/core/ai/settings/settings-ai-admin-view';
+
+export const generateMetadata = generateMetadataSettingsAiAdmin;
+
+export default function Page() {
+  return <SettingsAiAdminView />;
+}

apps/frontend/src/graphql/types.ts

@@ -16,6 +16,13 @@ export type Scalars = {
   Upload: { input: File; output: File; }
 };
 
+export const AiProvider = {
+  google: 'google',
+  none: 'none',
+  openai: 'openai'
+} as const;
+
+export type AiProvider = typeof AiProvider[keyof typeof AiProvider];
 export const AllowTypeFilesEnum = {
   all: 'all',
   images: 'images',
@@ -259,6 +266,8 @@ export type LogsAdminEmailObj = {
 
 export type Mutation = {
   __typename?: 'Mutation';
+  admin__core_ai__edit: ShowAdminCoreAiObj;
+  admin__core_ai__test: Scalars['String']['output'];
   admin__core_authorization_settings__edit: ShowAdminAuthorizationSettingsObj;
   admin__core_email_settings__edit: ShowAdminEmailSettingsServiceObj;
   admin__core_email_settings__test: Scalars['String']['output'];
@@ -312,6 +321,18 @@ export type Mutation = {
 };
 
 
+export type MutationAdmin__Core_Ai__EditArgs = {
+  key?: InputMaybe<Scalars['String']['input']>;
+  model: Scalars['String']['input'];
+  provider: AiProvider;
+};
+
+
+export type MutationAdmin__Core_Ai__TestArgs = {
+  prompt: Scalars['String']['input'];
+};
+
+
 export type MutationAdmin__Core_Authorization_Settings__EditArgs = {
   force_login: Scalars['Boolean']['input'];
   lock_register: Scalars['Boolean']['input'];
@@ -665,6 +686,7 @@ export type PageInfo = {
 
 export type Query = {
   __typename?: 'Query';
+  admin__core_ai__show: ShowAdminCoreAiObj;
   admin__core_authorization_settings__show: ShowAdminAuthorizationSettingsObj;
   admin__core_email__logs: LogsAdminEmailObj;
   admin__core_email_settings__show: ShowAdminEmailSettingsServiceObj;
@@ -850,6 +872,12 @@ export type ShowAdminCaptchaSecurityObj = {
   type: CaptchaTypeEnum | `${CaptchaTypeEnum}`;
 };
 
+export type ShowAdminCoreAiObj = {
+  __typename?: 'ShowAdminCoreAiObj';
+  model?: Maybe<Scalars['String']['output']>;
+  provider: AiProvider | `${AiProvider}`;
+};
+
 export type ShowAdminEmailSettingsServiceObj = {
   __typename?: 'ShowAdminEmailSettingsServiceObj';
   color_primary: Scalars['String']['output'];

apps/frontend/src/plugins/admin/langs/en.json

@@ -496,6 +496,33 @@
             "submit": "Yes, delete file"
           }
         }
+      },
+      "ai": {
+        "settings": {
+          "key": "API Key",
+          "title": "Settings (AI)",
+          "desc": "Integrate powerful Artificial Intelligence to boost user experience with personalized content, smarter search, SEO optimization and more.",
+          "none": "None",
+          "google": {
+            "title": "Google AI",
+            "desc": "Read more on <link>Google AI - VitNode Docs</link>."
+          },
+          "openai": {
+            "title": "OpenAI",
+            "desc": "Read more on <link>OpenAI - VitNode Docs</link>."
+          },
+          "model": "Model",
+          "provider": "Provider",
+          "testing": {
+            "title": "Test Your AI",
+            "desc": "Here you can test your AI to see how it works.",
+            "response": "Response",
+            "response_success": "If you see the response, your AI is working correctly.",
+            "prompt": "Prompt",
+            "prompt_placeholder": "Ask a question...",
+            "submit": "Ask"
+          }
+        }
       }
     },
     "members": {

apps/frontend/src/plugins/core/langs/en.json

@@ -319,6 +319,8 @@
       "settings_email": "Email",
       "settings_authorization": "Authorization",
       "settings_legal": "Legal & Policies",
+      "ai": "AI",
+      "ai_settings": "Settings",
       "plugins": "Plugins",
       "styles": "Styles",
       "styles_theme-editor": "Theme Editor",

packages/backend/package.json

@@ -56,6 +56,8 @@
     "typescript": "^5.5.4"
   },
   "dependencies": {
+    "@ai-sdk/google": "^0.0.48",
+    "@ai-sdk/openai": "^0.0.61",
     "@apollo/server": "^4.11.0",
     "@graphql-codegen/near-operation-file-preset": "^3.0.0",
     "@graphql-codegen/typescript": "^4.0.9",
@@ -68,6 +70,7 @@
     "@react-email/render": "^1.0.1",
     "@swc/cli": "^0.4.0",
     "@swc/core": "^1.7.28",
+    "ai": "^3.4.0",
     "busboy": "^1.6.0",
     "cookie-parser": "^1.4.6",
     "helmet": "^8.0.0",

packages/backend/src/core/admin/admin.module.ts

@@ -1,5 +1,6 @@
 import { Module } from '@nestjs/common';
 
+import { AdminAiModule } from './ai/ai.module';
 import { AdminEmailModule, GlobalAdminEmailModule } from './email/email.module';
 import { AdminFilesModule } from './files/files.module';
 import { AdminGroupsModule } from './groups/groups.module';
@@ -42,6 +43,7 @@ import { AdminThemeEditorModule } from './theme_editor/theme_editor.module';
     AdminEmailModule,
     AdminSecurityModule,
     AdminNavModule,
+    AdminAiModule,
   ],
 })
 export class AdminModule {}

packages/backend/src/core/admin/ai/ai.module.ts

@@ -0,0 +1,20 @@
+import { Module } from '@nestjs/common';
+
+import { EditAdminCoreAiResolver } from './edit/edit.resolver';
+import { EditAdminCoreAiService } from './edit/edit.service';
+import { ShowAdminCoreAiResolver } from './show/show.resolver';
+import { ShowAdminCoreAiService } from './show/show.service';
+import { TestAdminCoreAiResolver } from './test/test.resolver';
+import { TestAdminCoreAiService } from './test/test.service';
+
+@Module({
+  providers: [
+    ShowAdminCoreAiResolver,
+    ShowAdminCoreAiService,
+    EditAdminCoreAiResolver,
+    EditAdminCoreAiService,
+    TestAdminCoreAiResolver,
+    TestAdminCoreAiService,
+  ],
+})
+export class AdminAiModule {}

packages/backend/src/core/admin/ai/edit/edit.dto.ts

@@ -0,0 +1,14 @@
+import { AiProvider } from '@/providers';
+import { ArgsType, Field } from '@nestjs/graphql';
+
+@ArgsType()
+export class EditAdminCoreAiArgs {
+  @Field(() => String, { nullable: true })
+  key: null | string;
+
+  @Field(() => String)
+  model: string;
+
+  @Field(() => AiProvider)
+  provider: AiProvider;
+}

packages/backend/src/core/admin/ai/edit/edit.resolver.ts

@@ -0,0 +1,20 @@
+import { AdminAuthGuards } from '@/utils';
+import { UseGuards } from '@nestjs/common';
+import { Args, Mutation, Resolver } from '@nestjs/graphql';
+
+import { ShowAdminCoreAiObj } from '../show/show.dto';
+import { EditAdminCoreAiArgs } from './edit.dto';
+import { EditAdminCoreAiService } from './edit.service';
+
+@Resolver()
+export class EditAdminCoreAiResolver {
+  constructor(private readonly service: EditAdminCoreAiService) {}
+
+  @Mutation(() => ShowAdminCoreAiObj)
+  @UseGuards(AdminAuthGuards)
+  async admin__core_ai__edit(
+    @Args() args: EditAdminCoreAiArgs,
+  ): Promise<ShowAdminCoreAiObj> {
+    return this.service.edit(args);
+  }
+}

packages/backend/src/core/admin/ai/edit/edit.service.ts

@@ -0,0 +1,47 @@
+import { AiProvider, configPath, ConfigType, getConfigFile } from '@/providers';
+import { Injectable } from '@nestjs/common';
+import { unlink, writeFile } from 'fs/promises';
+
+import { AiCredentialsFile, HelpersCoreAi } from '../../../ai/ai.helpers';
+import { ShowAdminCoreAiObj } from '../show/show.dto';
+import { EditAdminCoreAiArgs } from './edit.dto';
+
+@Injectable()
+export class EditAdminCoreAiService extends HelpersCoreAi {
+  async edit({
+    provider,
+    key,
+    model,
+  }: EditAdminCoreAiArgs): Promise<ShowAdminCoreAiObj> {
+    const configSettings = getConfigFile();
+
+    // Update settings
+    const newData: ConfigType = {
+      ...configSettings,
+      ai: {
+        ...configSettings.ai,
+        provider,
+        model,
+      },
+    };
+    await writeFile(configPath, JSON.stringify(newData, null, 2));
+
+    if (provider === AiProvider.none) {
+      // Remove .ai.config.json file if provider is none
+      await unlink(this.path);
+
+      return this.getAiCredentials();
+    }
+
+    // Update credentials
+    if (key) {
+      const newCredentials: AiCredentialsFile = {
+        key,
+      };
+
+      await writeFile(this.path, JSON.stringify(newCredentials, null, 2));
+    }
+
+    return this.getAiCredentials();
+  }
+}

packages/backend/src/core/admin/ai/show/show.dto.ts

@@ -0,0 +1,15 @@
+import { AiProvider } from '@/providers';
+import { Field, ObjectType, registerEnumType } from '@nestjs/graphql';
+
+registerEnumType(AiProvider, {
+  name: 'AiProvider',
+});
+
+@ObjectType()
+export class ShowAdminCoreAiObj {
+  @Field(() => String, { nullable: true })
+  model?: string;
+
+  @Field(() => AiProvider)
+  provider: AiProvider;
+}

packages/backend/src/core/admin/ai/show/show.resolver.ts

@@ -0,0 +1,17 @@
+import { AdminAuthGuards } from '@/utils';
+import { UseGuards } from '@nestjs/common';
+import { Query, Resolver } from '@nestjs/graphql';
+
+import { ShowAdminCoreAiObj } from './show.dto';
+import { ShowAdminCoreAiService } from './show.service';
+
+@Resolver()
+export class ShowAdminCoreAiResolver {
+  constructor(private readonly service: ShowAdminCoreAiService) {}
+
+  @Query(() => ShowAdminCoreAiObj)
+  @UseGuards(AdminAuthGuards)
+  admin__core_ai__show(): ShowAdminCoreAiObj {
+    return this.service.show();
+  }
+}

packages/backend/src/core/admin/ai/show/show.service.ts

@@ -0,0 +1,13 @@
+import { Injectable } from '@nestjs/common';
+
+import { HelpersCoreAi } from '../../../ai/ai.helpers';
+import { ShowAdminCoreAiObj } from './show.dto';
+
+@Injectable()
+export class ShowAdminCoreAiService extends HelpersCoreAi {
+  show(): ShowAdminCoreAiObj {
+    const data = this.getAiCredentials();
+
+    return data;
+  }
+}

packages/backend/src/core/admin/ai/test/test.resolver.ts

@@ -0,0 +1,15 @@
+import { Args, Mutation, Resolver } from '@nestjs/graphql';
+
+import { TestAdminCoreAiService } from './test.service';
+
+@Resolver()
+export class TestAdminCoreAiResolver {
+  constructor(private readonly service: TestAdminCoreAiService) {}
+
+  @Mutation(() => String)
+  async admin__core_ai__test(
+    @Args('prompt', { type: () => String }) prompt: string,
+  ): Promise<string> {
+    return this.service.test(prompt);
+  }
+}