Demail is a simple email application with features for composing, sending, viewing, and organizing messages into folders. It includes functions like reply, reply all, and viewing single messages.

• Compose message
• Send message
• View my messages
• Folder/Label like
  • Inbox
  • Send
  • User Folder
• Reply and reply all
• View single message

• Authentication and Authorization
• High availability
• High Scalability

• Spring boot
• Spring Security
• Spring Data JPA
• Apache Cassandra
• Thymeleaf
• Lombok

1. Clone the repo

   git clone https://github.com/hassanrefaat9/demail

2. Add Maven Dependency

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-cassandra</artifactId>
        </dependency>
   
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>
   
        <dependency>
            <groupId>org.thymeleaf.extras</groupId>
            <artifactId>thymeleaf-extras-springsecurity5</artifactId>
        </dependency>
   

3. Make Account on Astra DB and create demail database

4. Enter your App Config in application.yml

    spring:
      security:
       oauth2:
         client:
           registration:
             github:
               client-id: your-id
               client-secret: your-secret
   
      data:
        cassandra:
            keyspace-name: your-key-space-name
            username: your-username
            password: password
            schema-action: recreate_drop_unused
            request:
              timeout: 10s
            connection:
            connect-timeout: 10s
            init-query-timeout: 10s
   
    astra.db:
        id: database-id
        region: 
        keyspace: your-key-space
        application.token: your-token
    
    datastax.astra:
        secure-connect-bundle: your-secure-connect.zip