CODEWITHSUNDEEP
javaspring-bootspring-boot-actuator
Gvtha
Gvtha

Reputation: 1503

Return html content using @Endpoint springboot

I am able to access http://localhost/manage/welcome page. But not able to get the html. it just returns the string.

@Endpoint(id="welcome")
@Component
public class UtilClass {

    @ReadOperation
    public String logger() {
        return "<html><table>sampletable</table></html>";
    }
}

Please suggest any way to load html content without using @Controller/ @RestController or thyleaf

Upvotes: 0

Views: 454

Answers (1)

Arfat Binkileb
Arfat Binkileb

Reputation: 671

I don't understand why you don't want to use @Controller

@ReadOperation has a parameter to set output content type in spring boot 2.xx.


import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Component;

@Endpoint(id = "welcome")
@Component
public class UtilClass {

    @ReadOperation(produces = MediaType.TEXT_HTML_VALUE)
    public String logger() {
        return "<html>" +
                "<table>" +
                "    <thead><tr>" +
                "       <th>ID</th><th>Name</th></tr>" +
                "</thead>" +
                " <tbody><tr>" +
                "       <td>1</td><td>Arfat</td></tr>" +
                "</tbody>" +
                "</table>" +
                "</html>";
    }
}

enter image description here

Upvotes: 1

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