com.github.joselion.lionspringsecurity.properties.AccessControlProperties Maven / Gradle / Ivy

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package com.github.joselion.lionspringsecurity.properties;

import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;

import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;

import com.github.joselion.lionspringsecurity.core.LionSecurityConst;

public class AccessControlProperties {
	
	/**
	 * Value for {@value #HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS} HTTP header
	 * 
	 * @default value is {@value #allowCredentials}
	 * 
	 */
	private Boolean allowCredentials = true;
	
	/**
	 * Value for {@value #HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS} HTTP header
	 * 

	 * @default value is {@value #allowHeadersToString()}
	 * 
	 */
	private List allowHeaders = Arrays.asList(
		HttpHeaders.ACCEPT,
		HttpHeaders.AUTHORIZATION,
		HttpHeaders.CONTENT_ENCODING,
		HttpHeaders.CONTENT_TYPE,
		HttpHeaders.ORIGIN,
		"X-Requested-With",
		LionSecurityConst.CSRF_HEADER_NAME
	);
	
	/**
	 * Value for {@value #HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS} HTTP header
	 * 

	 * @default value is {@value #allowMethodsToString()}
	 * 
	 */
	private List allowMethods = Arrays.asList(
		HttpMethod.OPTIONS,
		HttpMethod.GET,
		HttpMethod.POST,
		HttpMethod.PUT,
		HttpMethod.DELETE
	);
	
	/**
	 * Value for {@value #HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS} HTTP header
	 * 

	 * @default value is {@value #exposeHeadersToString()}
	 * 
	 */
	private List exposeHeaders = Arrays.asList(
		HttpHeaders.CONTENT_ENCODING,
		HttpHeaders.CONTENT_TYPE,
		LionSecurityConst.CSRF_HEADER_NAME
	);
	
	/**
	 * Value for {@value #HttpHeaders.ACCESS_CONTROL_MAX_AGE} HTTP header
	 * 
	 * @default value is {@value #maxAge}
	 * 
	 */
	private Integer maxAge = 3600;
	
	public Boolean getAllowCredentials() {
		return allowCredentials;
	}

	public void setAllowCredentials(Boolean allowCredentials) {
		this.allowCredentials = allowCredentials;
	}

	public List getAllowHeaders() {
		return allowHeaders;
	}

	public void setAllowHeaders(List allowHeaders) {
		this.allowHeaders = allowHeaders;
	}

	public List getAllowMethods() {
		return allowMethods;
	}

	public void setAllowMethods(List allowMethods) {
		this.allowMethods = allowMethods;
	}

	public List getExposeHeaders() {
		return exposeHeaders;
	}

	public void setExposeHeaders(List exposeHeaders) {
		this.exposeHeaders = exposeHeaders;
	}

	public Integer getMaxAge() {
		return maxAge;
	}

	public void setMaxAge(Integer maxAge) {
		this.maxAge = maxAge;
	}

	public String allowHeadersToString() {
		return String.join(", ", this.allowHeaders);
	}
	
	public String allowMethodsToString() {
		List methods = this.allowMethods.stream().map(header -> header.name()).collect(Collectors.toList());
		return String.join(", ", methods);
	}
	
	public String exposeHeadersToString() {
		return String.join(", ", this.exposeHeaders);
	}
}