nscando/app-generator-java

Flatlogic App Generator

###requirements:

• jdk 11 (or higher)
• maven 3.6.3 (or higher)

How to create database schema and run a local app, run following commands:

• mvn clean compile -U
• mvn -Pdev jpa-schema:generate
• mvn -Pdev sql:execute
• mvn spring-boot:run

How to create database schema, import data in all tables and run a local app, run following commands:

• mvn clean compile -U
• mvn -Pdev jpa-schema:generate
• mvn -Pdev sql:execute@import-data
• mvn spring-boot:run

How to (target folder):

• build - mvn clean package
• run local - java -jar .jar

Api Documentation (Swagger)

• http://localhost:8080/api/swagger-ui/index.html (local host)
• http://host/context-path/api/swagger-ui/index.html

Change db parameters

• open file src/main/resources/application.properties
• change following properties

spring.datasource.url=jdbc:postgresql://localhost:5432/postgres
spring.datasource.username=postgres
spring.datasource.password=

• open pom.xml
• change following properties for maven plugin

<jdbcUrl>jdbc:postgresql://localhost:5432/postgres</jdbcUrl>
<jdbcUser>postgres</jdbcUser>
<jdbcPassword></jdbcPassword>

• rebuild and run an app

Hosts (src/main/resources/application.properties)

server.port=8080
backend.host=http://localhost:${server.port}
frontend.host=http://localhost:3000

Change backend server port

• open file src/main/resources/application.properties
• change following property

server.port=8080

• rebuild and run an app

For changing database driver open pom.xml and change following properties

<driverGroupId>org.postgresql</driverGroupId>
<driverArtifactId>postgresql</driverArtifactId>
<driverVersion>42.2.18</driverVersion>

• go to https://mvnrepository.com/artifact/org.mariadb.jdbc/mariadb-java-client/2.7.1

<dependency>
    <groupId>org.mariadb.jdbc</groupId>
    <artifactId>mariadb-java-client</artifactId>
    <version>2.7.1</version>
</dependency>

• set org.mariadb.jdbc in driverGroupId tag
• mariadb-java-client in driverArtifactId tag
• 2.7.1 in driverVersion tag
• change db parameters
• change following parameters in pom.xml for maven plugins as in for src/main/resources/application.properties

<jdbcUrl>jdbc:postgresql://localhost:5432/postgres</jdbcUrl>
<jdbcUser>postgres</jdbcUser>
<jdbcPassword></jdbcPassword>

• change db parameters in file src/main/resources/application.properties

spring.datasource.url=jdbc:postgresql://localhost:5432/postgres
spring.datasource.username=postgres
spring.datasource.password=

• rebuild and run an app

Emails parameters (src/main/resources/application.properties)

spring.mail.host=smtp.gmail.com
spring.mail.port=587
spring.mail.username=support@flatlogic.com
spring.mail.password=
spring.mail.properties.mail.smtp.starttls.auto=true
spring.mail.properties.mail.smtp.starttls.enable=true
email.from=support@flatlogic.com