package feign;

import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.Map;

import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * A possibly templated body of a PUT or POST command. variables wrapped in curly braces are expanded before the
 * request is submitted.
 * <br>
 * ex.
 * <br>
 * <pre>
 * &#064;Body(&quot;&lt;v01:getResourceRecordsOfZone&gt;&lt;zoneName&gt;{zoneName}&lt;/zoneName&gt;&lt;rrType&gt;0&lt;/rrType&gt;&lt;/v01:getResourceRecordsOfZone&gt;&quot;)
 * List&lt;Record&gt; listByZone(&#64;Named(&quot;zoneName&quot;) String zoneName);
 * </pre>
 * <br>
 * Note that if you'd like curly braces literally in the body, urlencode
 * them first.
 *
 * @see RequestTemplate#expand(String, Map)
 */
@Target(METHOD) @Retention(RUNTIME) public @interface Body {
  String value();
}