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Java/Spring Boot - JHipster

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Supported versions

DataDome supports Springs versions until they are unsupported by the maintainer.
You can find the support schedule of each Spring versions on these website:

This module is compatible with the following Spring versions:

  • Spring Boot version 3 and above
  • Spring Framework versions 6 and above

Add dependency for DataDome Java Module

When using Maven, update your pom.xml file with the following content:

<project>
...
    <dependencies>
    ...
        <dependency>
          <groupId>co.datadome.module</groupId>
          <artifactId>datadome-java-module</artifactId>
          <version>2.1.1</version>
        </dependency>
    ...
    </dependencies>
...
</project>

Register the DataDomeFilter

Add a FilterRegistrationBean in your Java web configuration file. It has to be registered with the highest priority order.
For JHipster, you may use WebConfigurer.java.

public class WebConfigurer implements ServletContextInitializer, WebServerFactoryCustomizer<WebServerFactory> {
    
		/* section to copy */
    @Bean
    public FilterRegistrationBean<DataDomeFilter> dataDomeFilter() {
        FilterRegistrationBean<DataDomeFilter> filterRegistrationBean = new FilterRegistrationBean<>();
        filterRegistrationBean.setFilter(new DataDomeFilter());
        filterRegistrationBean.setName("datadome-filter");
        filterRegistrationBean.addUrlPatterns("/*");
        filterRegistrationBean.addInitParameter("datadome.apikey", "YOUR_DATADOME_SERVER_SIDE_KEY");   
        filterRegistrationBean.setOrder(Ordered.HIGHEST_PRECEDENCE);
      
        return filterRegistrationBean;
    }
		/* end of section*/
}

List of possible init parameters to add in the iniParameters map:

SettingsDescriptionDefault
datadome.apikeyLicense key to access API
datadome.hostnameAPI server's hostname
Available endpoints		api.datadome.co
datadome.sslUse SSL between the filter and the API servertrue
datadome.regexInclusion Regex""
datadome.exclusion_regexExclusion Regex\.(js|css|jpg|jpeg|png|ico|gif|tiff|svg|woff|woff2|ttf|eot|mp4|otf)$
datadome.connection_timeoutConnection timeout (in ms)150
datadome.read_timeoutRead timeout (in ms)50
datadome.max_connectionsMaximum open connections to the API server100
datadome.use_x_forwarded_hostUse the request header x-forwarded-host instead of host (used for cookie, dashboard domain...)false
datadome.use_forwardeduse the request header forwarded to override x-forwarded-* valuesfalse
datadome.proxy_serverHost that will be used as proxy server
See here
datadome.proxy_portTCP port at the proxy server
See here
datadome.proxy_sslIs the connection to the proxy established through TLS
See here		false
datadome.skip_ipsIPv4 or IPv6 subnetwork list on which DataDome validation is not executed, e.g.: "2a03:2880:1000::/36,124.66.0.0/17"

FAQ

How do I call the DataDome API via an outbound proxy?

The DataDome module can be used with an outbound proxy. Two options are available for the proxy configuration:

  • Use system settings such as -Dhttp.proxyHost=1.2.3.4 -Dhttp.proxyPort=8080 -Dhttps.proxyHost=1.2.3.4 -Dhttps.proxyPort=8443 when running your Java application.

  • Use optional DataDome init parameters datadome.proxy_server, datadome.proxy_port, datadome.proxy_ssl in web.xml.

📘

Network latency

Using the DataDome module with an outbound proxy can slow down the request to DataDome API and increase timeouts. Please adjust timeout settings accordingly.

Updated 3 months ago