From d08384072272a8ab5a4651f94ba09fa7ccb3c955 Mon Sep 17 00:00:00 2001 From: Augusto Luna Date: Mon, 18 Jan 2021 17:09:53 -0300 Subject: [PATCH] exercicios-semana3-aula1 --- .../exercicios-semana3-aula1/.gitignore | 4 ++ .../exercicios-semana3-aula1/package.json | 28 ++++++++ .../src/data/selectAllUsers.ts | 10 +++ .../src/endpoints/getAllUsers.ts | 19 +++++ .../exercicios-semana3-aula1/src/index.ts | 35 ++++++++++ .../exercicios-semana3-aula1/tsconfig.json | 70 +++++++++++++++++++ 6 files changed, 166 insertions(+) create mode 100644 Backend/Semana3/exercicios-semana3-aula1/.gitignore create mode 100644 Backend/Semana3/exercicios-semana3-aula1/package.json create mode 100644 Backend/Semana3/exercicios-semana3-aula1/src/data/selectAllUsers.ts create mode 100644 Backend/Semana3/exercicios-semana3-aula1/src/endpoints/getAllUsers.ts create mode 100644 Backend/Semana3/exercicios-semana3-aula1/src/index.ts create mode 100644 Backend/Semana3/exercicios-semana3-aula1/tsconfig.json diff --git a/Backend/Semana3/exercicios-semana3-aula1/.gitignore b/Backend/Semana3/exercicios-semana3-aula1/.gitignore new file mode 100644 index 0000000..8ece3ba --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/.gitignore @@ -0,0 +1,4 @@ +node_modules +package-lock.json +build +.env \ No newline at end of file diff --git a/Backend/Semana3/exercicios-semana3-aula1/package.json b/Backend/Semana3/exercicios-semana3-aula1/package.json new file mode 100644 index 0000000..4f3a412 --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/package.json @@ -0,0 +1,28 @@ +{ + "name": "exercicios-semana3-aula1", + "version": "1.0.0", + "description": "", + "main": "index.js", + "scripts": { + "dev": "ts-node-dev ./src/index.ts", + "start": "tsc && node ./build/index.js", + "test": "echo \"Error: no test specified\" && exit 1" + }, + "keywords": [], + "author": "", + "license": "ISC", + "devDependencies": { + "@types/cors": "^2.8.9", + "@types/express": "^4.17.11", + "ts-node-dev": "^1.1.1", + "typescript": "^4.1.3" + }, + "dependencies": { + "@types/knex": "^0.16.1", + "cors": "^2.8.5", + "dotenv": "^8.2.0", + "express": "^4.17.1", + "knex": "^0.21.16", + "mysql": "^2.18.1" + } +} diff --git a/Backend/Semana3/exercicios-semana3-aula1/src/data/selectAllUsers.ts b/Backend/Semana3/exercicios-semana3-aula1/src/data/selectAllUsers.ts new file mode 100644 index 0000000..11753ee --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/src/data/selectAllUsers.ts @@ -0,0 +1,10 @@ +import { connection } from "../index" + +export default async function selectAllUsers():Promise { + const result = await connection.raw(` + SELECT id, name, email, type + FROM aula48_exercicio; + `) + + return result[0] + } \ No newline at end of file diff --git a/Backend/Semana3/exercicios-semana3-aula1/src/endpoints/getAllUsers.ts b/Backend/Semana3/exercicios-semana3-aula1/src/endpoints/getAllUsers.ts new file mode 100644 index 0000000..1d2f071 --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/src/endpoints/getAllUsers.ts @@ -0,0 +1,19 @@ +import {Request, Response} from "express" +import selectAllUsers from "../data/selectAllUsers" + +export const getAllUsers = async(req: Request,res: Response): Promise =>{ + try { + const users = await selectAllUsers() + + if(!users.length){ + res.statusCode = 404 + throw new Error("No recipes found") + } + + res.status(200).send(users) + + } catch (error) { + console.log(error) + res.send(error.message || error.sqlMessage) + } + } \ No newline at end of file diff --git a/Backend/Semana3/exercicios-semana3-aula1/src/index.ts b/Backend/Semana3/exercicios-semana3-aula1/src/index.ts new file mode 100644 index 0000000..4628909 --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/src/index.ts @@ -0,0 +1,35 @@ +import express, {Express, Request, Response} from 'express' +import cors from 'cors' +import knex from "knex" +import dotenv from "dotenv" +import { AddressInfo } from "net"; +import { getAllUsers } from './endpoints/getAllUsers'; + +dotenv.config(); + +export const connection = knex({ + client: "mysql", + connection: { + host: process.env.DB_HOST, + port: 3306, + user: process.env.DB_USER, + password: process.env.DB_PASSWORD, + database: process.env.DB_NAME + } + }) + +const app: Express = express(); + +app.use(express.json()); +app.use(cors()); + +app.get("/recipes/all", getAllUsers) + +const server = app.listen(process.env.PORT || 3003, () => { + if (server) { + const address = server.address() as AddressInfo; + console.log(`Server is running in http://localhost: ${address.port}`); + } else { + console.error(`Failure upon starting server.`); + } +}); \ No newline at end of file diff --git a/Backend/Semana3/exercicios-semana3-aula1/tsconfig.json b/Backend/Semana3/exercicios-semana3-aula1/tsconfig.json new file mode 100644 index 0000000..b062476 --- /dev/null +++ b/Backend/Semana3/exercicios-semana3-aula1/tsconfig.json @@ -0,0 +1,70 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig.json to read more about this file */ + + /* Basic Options */ + // "incremental": true, /* Enable incremental compilation */ + "target": "es6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */ + "module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */ + // "lib": [], /* Specify library files to be included in the compilation. */ + // "allowJs": true, /* Allow javascript files to be compiled. */ + // "checkJs": true, /* Report errors in .js files. */ + // "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */ + // "declaration": true, /* Generates corresponding '.d.ts' file. */ + // "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */ + "sourceMap": true, /* Generates corresponding '.map' file. */ + // "outFile": "./", /* Concatenate and emit output to single file. */ + "outDir": "./build", /* Redirect output structure to the directory. */ + "rootDir": "./src", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */ + // "composite": true, /* Enable project compilation */ + // "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */ + "removeComments": true, /* Do not emit comments to output. */ + // "noEmit": true, /* Do not emit outputs. */ + // "importHelpers": true, /* Import emit helpers from 'tslib'. */ + // "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */ + // "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */ + + /* Strict Type-Checking Options */ + "strict": true, /* Enable all strict type-checking options. */ + // "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */ + // "strictNullChecks": true, /* Enable strict null checks. */ + // "strictFunctionTypes": true, /* Enable strict checking of function types. */ + // "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */ + // "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */ + // "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */ + // "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */ + + /* Additional Checks */ + // "noUnusedLocals": true, /* Report errors on unused locals. */ + // "noUnusedParameters": true, /* Report errors on unused parameters. */ + // "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */ + // "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */ + // "noUncheckedIndexedAccess": true, /* Include 'undefined' in index signature results */ + + /* Module Resolution Options */ + // "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */ + // "baseUrl": "./", /* Base directory to resolve non-absolute module names. */ + // "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */ + // "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */ + // "typeRoots": [], /* List of folders to include type definitions from. */ + // "types": [], /* Type declaration files to be included in compilation. */ + // "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */ + "esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */ + // "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */ + // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ + + /* Source Map Options */ + // "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */ + // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ + // "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */ + // "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */ + + /* Experimental Options */ + // "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */ + // "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */ + + /* Advanced Options */ + "skipLibCheck": true, /* Skip type checking of declaration files. */ + "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */ + } +}