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    Node.js, MongoDB ve React Native ile Kullanıcı Kayıt ve Giriş Uygulaması

    youtube.com/watch?v=p-YhMj1XHzs

    Yapay zekadan makale özeti

    • Bu video, bir eğitim içeriği olup, izleyicilere Node.js, MongoDB ve React Native kullanarak kullanıcı kayıt ve giriş uygulaması oluşturma sürecini adım adım göstermektedir.
    • Video, önce Node.js ve Express framework'ünün kurulumu ile başlayıp, MongoDB veritabanı ile bağlantı kurma adımlarını göstermektedir. Ardından kullanıcı kayıt eklentisinin (endpoint) oluşturulması, veritabanına kullanıcı bilgilerinin kaydedilmesi ve React Native uygulamasından bu eklentiyi çağırmak için gerekli kodların yazılması anlatılmaktadır. Son olarak, kullanıcı giriş ekranının oluşturulması ve veritabanında kullanıcı bilgilerinin doğrulanması gösterilmektedir.
    Introduction to the Video
    • The video demonstrates how to create a user registration and login system using Node.js, MongoDB, and a reactive application.
    • The registration process includes email validation, password confirmation, and successful registration.
    • After registration, users can log in with their credentials and access the home screen.
    02:01Setting Up the Node.js Application
    • The application uses Express framework and MongoDB for database operations.
    • Necessary packages are installed via npm including Express, MongoDB, and pages.
    • Express is initialized and configured to handle HTTP requests.
    05:30Creating API Endpoints
    • The video explains how to create API endpoints for the application.
    • A GET endpoint is created to handle requests and send responses.
    • The difference between GET and POST methods is explained, with POST being used for data submission.
    07:51Connecting to MongoDB
    • MongoDB Atlas is used to create a new project and database for the application.
    • Connection settings are configured to allow access from any IP address.
    • Node.js application connects to MongoDB using the provided connection string.
    11:00User Registration Schema
    • A registration endpoint is created to handle user registration requests.
    • User schema is defined with fields for name, email, mobile, and password, all of type string.
    • The schema is used to create a collection named "user info" in the MongoDB database.
    14:12Implementing Registration Logic
    • The registration endpoint retrieves user data from the request body.
    • It checks if a user with the same email already exists in the database.
    • If the user exists, it sends a response indicating that the user already exists.
    17:12Integrating with React Native
    • The registration functionality is integrated with a React Native application.
    • Axios is used to make POST requests to the registration endpoint.
    • User data is sent from the React Native app to the Node.js server.
    19:06Handling Network Issues
    • Network issues are addressed by using the device's IP address instead of localhost.
    • IP address is obtained using the command prompt and used in the application.
    • JSON headers are added to the request to properly handle JSON data.
    22:11Password Hashing and Validation
    • Password hashing is implemented using a function that takes the password and adds login time.
    • Validation checks are performed for name, email, password, and mobile fields.
    • Successful registration redirects the user to the login screen.

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