implementing_seeds_example

.gitignore

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+### Node template
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+.cache
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+

LivvieHandler.mjs

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+import { EventManager } from "./livvie-event-bus/EventManager.mjs";
+
+export class LivvieHandler {
+    /**@type {EventManager} */
+    #eventManager;
+    constructor() {
+    }
+    /**
+     *
+     * @param {EventManager} eventManager
+     */
+    setEventManager(eventManager) {
+        this.#eventManager = eventManager;
+    }
+    get eventManager() {
+        if (!this.#eventManager) {
+            throw new Error('Event manager not set');
+        }
+        return this.#eventManager;
+    }
+}

authentication/Readme.md

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+# Module folder
+
+## About
+- A module is domain from solution. It can be related to a macro product or a threatre. 
+- It can be a common domain not binded to a macro product but the intersection between some or a utils domains.
+
+## Folder format
+ - module/
+   - archetype1/
+     - commons/
+     - submodule/
+       - /implementations
+         - /implementation1
+           - {anyFolderformat}
+           - ImplementationConcreteClass
+           - ImplementationConcreteClass.spec
+       - /Interfaces
+         - /{SubmoduleRelatedErrors}
+         - /EventRequestInterface 
+         - /EventResponseInterface
+         - /EventInterface
+         - /Token 
+     - subModule2/
+   - archetype2/
+     - ...So on
+
+## Types of folders
+ - Archetype:
+   -  refers to a subgroup of the architecture.
+   - It is detailed on specific readme
+ - commons:
+   - It is helpers used in that scope
+ - subModule:
+   - It is a event. One which is called by other events
+   - The granular unit of the architecture

authentication/data-acesses/commons/Readme.md

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+# Commons
+
+## About:
+ - Each sub module can have a commons package which represents common functions used by more than one event in a sub-module
+
+## Directory format
+ - It is compose by folders which represent an helper domain.
+ - There is no directory format to the helper domain, It is design related instead of architecture related.
+ - We can define a pattern if It is decided

authentication/data-acesses/commons/mongoose/models/UserModel.mjs

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+import mongoose from "mongoose";
+
+const UserSchema = new mongoose.Schema({
+    name: String,
+    email: String,
+    password: String,
+    role: String
+});
+
+const UserModel = mongoose.model("User", UserSchema);
+export {UserModel}

authentication/data-acesses/find-by-email-password/implementations/mongoose/FindByEmailPasswordMongo.mjs

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+import { UserModel } from "../../../commons/mongoose/models/UserModel.mjs";
+import { IFindByEmailPasswordEvent } from "../../interfaces/IFindByEmailPassword.mjs";
+import { IFindByEmailPasswordRequest } from "../../interfaces/IFindByEmailPasswordRequest.mjs";
+import { IFindByEmailPasswordResponse } from "../../interfaces/IFindByEmailPasswordResponse.mjs";
+import { UserNotFoundByEmailPassword } from "../../interfaces/UserNotFoundFindByEmailError.mjs";
+/** 
+ * @class
+ * @implements {IFindByEmailPasswordEvent}
+ */
+export class FindByEmailPasswordMongo {
+    /**
+     * 
+     * @param {IFindByEmailPasswordRequest} arg 
+     * @returns {Promise<IFindByEmailPasswordResponse>}
+     */
+    async run({email, password}) {
+        const user = await UserModel.findOne({email, password});
+        if(!user) throw new UserNotFoundByEmailPassword(null, {email})
+        return {
+            id: user._id.toString(),
+            name: user.name
+        }
+    }
+}

authentication/data-acesses/find-by-email-password/implementations/mongoose/FindByEmailPasswordMongo.spec.mjs

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+// Module relations: Low
+// Module complexity: Low
+// Conclusion: No Test

authentication/data-acesses/find-by-email-password/interfaces/FIND_BY_EMAIL_PASSWORD_TOKEN.mjs

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+import { createEvent } from "../../../../livvie-event-bus/createEvent.mjs";
+import { IFindByEmailPasswordEvent } from "./IFindByEmailPassword.mjs";
+
+const {TOKEN: FIND_BY_EMAIL_PASSWORD_TOKEN} = createEvent(IFindByEmailPasswordEvent);
+export {FIND_BY_EMAIL_PASSWORD_TOKEN};

authentication/data-acesses/find-by-email-password/interfaces/IFindByEmailPassword.mjs

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+import { ILivvieEvent } from "../../../../livvie-event-bus/ILivvieEvent.mjs";
+import { IFindByEmailPasswordRequest } from "./IFindByEmailPasswordRequest.mjs";
+import { IFindByEmailPasswordResponse } from "./IFindByEmailPasswordResponse.mjs";
+import { UserNotFoundByEmailPassword } from "./UserNotFoundFindByEmailError.mjs";
+
+/** @interface */
+/** @implements {ILivvieEvent} */
+export class IFindByEmailPasswordEvent {
+    /**
+     * 
+     * @param {IFindByEmailPasswordRequest} arg 
+     * @returns {Promise<IFindByEmailPasswordResponse>}
+     * @throws {UserNotFoundByEmailPassword}
+     */
+    async run(arg) {
+        throw new Error('run() must be implemented by subclass');
+    }
+}

authentication/data-acesses/find-by-email-password/interfaces/IFindByEmailPasswordRequest.mjs

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+
+/**@interface */
+export class IFindByEmailPasswordRequest {
+    /** @type {string} */
+    email;
+    /** @type {string} */
+    password;
+}

authentication/data-acesses/find-by-email-password/interfaces/IFindByEmailPasswordResponse.mjs

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+import { EventError } from "../../../../livvie-event-bus/EventError.mjs";
+
+/**@interface */
+export class IFindByEmailPasswordResponse {
+    /** @type {string} */
+    name;
+    /** @type {string} */
+    id;
+}

authentication/data-acesses/find-by-email-password/interfaces/UserNotFoundFindByEmailError.mjs

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+import { EventError } from "../../../../livvie-event-bus/EventError.mjs";
+
+export const ENTITY_NOT_FOUND = Symbol("NotFoundError");
+export class UserNotFoundByEmailPassword extends EventError {
+    name = "FindByEmailError";
+    /** @type {Symbol} */
+    customType = ENTITY_NOT_FOUND
+    /** @type {string} */
+    email;
+    /**
+     * 
+    * @param {Error | null} originalError
+     * @param {Object} param 
+     * @param {string} param.email
+     */
+    constructor(originalError, {email}) {
+        super(originalError, `User with email ${email} not found`);
+
+        this.email = email;
+    }
+}

authentication/handlers/login-by-email-password/implementantions/LoginByEmailPasswordHandler.mjs

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+import { LivvieHandler } from '../../../../LivvieHandler.mjs';
+import { FIND_AUTHOR_BY_ID_TOKEN } from '../../../../pretty-new-author/data-acesses/interfaces/FIND_AUTHOR_BY_ID_TOKEN.mjs';
+import { FIND_BY_EMAIL_PASSWORD_TOKEN } from '../../../data-acesses/find-by-email-password/interfaces/FIND_BY_EMAIL_PASSWORD_TOKEN.mjs';
+import { GENERATE_JWT_TOKEN } from '../../../use-cases/generate-JWT/Interfaces/GENERATE_JWT_TOKEN.mjs';
+import { ILoginByEmailPasswordHandler } from '../interfaces/ILoginByEmailPasswordHandler.mjs';
+import { ILoginByEmailPasswordRequest } from '../interfaces/ILoginByEmailPasswordRequest.mjs';
+import { ILoginByEmailPasswordResponse } from '../interfaces/ILoginByEmailPasswordResponse.mjs';
+
+
+/** @implements {ILoginByEmailPasswordHandler} */
+export class LoginByEmailPasswordHandler extends LivvieHandler {
+    /**
+     *
+     * @param {ILoginByEmailPasswordRequest} arg
+     * @returns {Promise<ILoginByEmailPasswordResponse>}
+     * @throws 
+     */
+    async run({ email, password }) {
+        const {name, id} = await this.eventManager.retrieve(FIND_BY_EMAIL_PASSWORD_TOKEN).run({ email: email, password: password });
+        const { token } = await this.eventManager.retrieve(GENERATE_JWT_TOKEN).run({ name, id });
+       return { name, token };
+    }
+}

authentication/handlers/login-by-email-password/implementantions/LoginByEmailPasswordhandler.specs.mjs

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+// Module Relation: High
+// Module Complexity: Low
+// Result: Integration Test
+// Integration test: Routes

authentication/handlers/login-by-email-password/interfaces/ILoginByEmailPasswordHandler.mjs

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+import { ILivvieEvent } from "../../../../livvie-event-bus/ILivvieEvent.mjs";
+import { ILoginByEmailPasswordRequest } from "./ILoginByEmailPasswordRequest.mjs";
+import { ILoginByEmailPasswordResponse } from "./ILoginByEmailPasswordResponse.mjs";
+
+/** @interface */
+/** @implements {ILivvieEvent} */
+export class ILoginByEmailPasswordHandler {
+    /**
+     *
+     * @param {ILoginByEmailPasswordRequest} request
+     * @returns {Promise<ILoginByEmailPasswordResponse>}
+     */
+    async run(request) {
+        throw new Error('Not implemented');
+    }
+}

authentication/handlers/login-by-email-password/interfaces/ILoginByEmailPasswordRequest.mjs

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+/** @interface */
+export class ILoginByEmailPasswordRequest {
+    /**@type {string} */
+    email;
+    /**@type {string} */
+    password;
+}

authentication/handlers/login-by-email-password/interfaces/ILoginByEmailPasswordResponse.mjs

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+export class 
+ILoginByEmailPasswordResponse {
+    /**@type {string} */
+    token;
+    /**@type {string} */
+    name;
+}

authentication/handlers/login-by-email-password/interfaces/LOGIN_BY_EMAIL_PASSWORD_TOKEN.mjs

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+import { createEvent } from "../../../../livvie-event-bus/createEvent.mjs";
+import { ILoginByEmailPasswordHandler} from "./ILoginByEmailPasswordHandler.mjs";
+
+const {TOKEN: LOGIN_BY_EMAIL_PASSWORD_TOKEN} = createEvent(ILoginByEmailPasswordHandler);
+export {LOGIN_BY_EMAIL_PASSWORD_TOKEN}