package eu.eudat.integrationevent.inbox;

import gr.cite.commons.web.oidc.principal.MyPrincipal;
import org.springframework.security.oauth2.core.ClaimAccessor;
import org.springframework.security.oauth2.jwt.JwtClaimNames;

import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class InboxPrincipal implements MyPrincipal, ClaimAccessor {
	private Map<String, Object> claims;
	private boolean isAuthenticated;

	public InboxPrincipal(Boolean isAuthenticated, String name) {
		this.claims = new HashMap<>();
		this.put(JwtClaimNames.SUB, name);
		this.isAuthenticated = isAuthenticated;
	}

	@Override
	public Boolean isAuthenticated() {
		return this.isAuthenticated;
	}

	@Override
	public Map<String, Object> getClaims() {
		return this.claims;
	}

	@Override
	public List<String> getClaimAsStringList(String claim) {
		if (claims == null) return null;
		return this.getClaimAsStringList(claim);
	}

	@Override
	public String getName() {
		return this.getClaimAsString(JwtClaimNames.SUB);
	}

	public void put(String key, Object value) {
		this.claims.put(key, value);
	}

	public static InboxPrincipal build(IntegrationEventProperties properties) {
		InboxPrincipal inboxPrincipal = new InboxPrincipal(true, "IntegrationEventQueueAppId");
		inboxPrincipal.put("client_id", properties.getAppId());
		inboxPrincipal.put("active", "true");
		inboxPrincipal.put("nbf", Instant.now().minus(30, ChronoUnit.SECONDS).toString());
		inboxPrincipal.put("exp", Instant.now().plus(10, ChronoUnit.MINUTES).toString());
		return inboxPrincipal;
	}
}