From 32e61bb3c5837ea5cc7f14aa04f1dac2fc9e440d Mon Sep 17 00:00:00 2001
From: "Keith W. Boone" <36998841+keithboone@users.noreply.github.com>
Date: Wed, 4 Dec 2024 10:56:19 -0500
Subject: [PATCH] Updated IDestination to add default methods for is* methods.
 (#17)

---
 .../gov/cdc/izgateway/model/IDestination.java | 56 ++++++++++++++++---
 1 file changed, 48 insertions(+), 8 deletions(-)

diff --git a/src/main/java/gov/cdc/izgateway/model/IDestination.java b/src/main/java/gov/cdc/izgateway/model/IDestination.java
index 5442841..299d4c7 100644
--- a/src/main/java/gov/cdc/izgateway/model/IDestination.java
+++ b/src/main/java/gov/cdc/izgateway/model/IDestination.java
@@ -2,18 +2,36 @@
 
 import java.util.Date;
 
+import org.apache.commons.lang3.StringUtils;
+
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonFormat.Shape;
 
 import gov.cdc.izgateway.common.Constants;
 import gov.cdc.izgateway.common.HasDestinationUri;
+import io.swagger.v3.oas.annotations.media.Schema;
 
 public interface IDestination extends IEndpoint, HasDestinationUri {
 	@SuppressWarnings("serial")
 	static class Map extends MappableEntity<IDestination> {}
 	static String ID_PATTERN = "^[-_\\p{Alnum}]+$";
 
+	/** Version value for IIS endpoints using CDC Schema */
+	public static final String IZGW_2011 = "2011";
+	/** Version value for IIS endpoints using 2014 Schema (subset of HUB Schema w/o HubHeader) */
+	public static final String IZGW_2014 = "2014";
+	/** Version value for IIS endpoints using IZGW Hub Schema */
+	public static final String IZGW_HUB = "HUB";
+	/** Version value for ADS endpoints using DEX 1.0 Schema */
+	public static final String IZGW_ADS_VERSION1 = "DEX1.0";
+	/** Version value for ADS endpoints using DEX 2.0 Schema */
+	public static final String IZGW_ADS_VERSION2 = "DEX2.0";
+	/** Version value for ADS endpoints using NDLP 1.0 Schema (Azure with v1 Folder Structure) */
+	public static final String IZGW_AZURE_VERSION1 = "V2022-12-31";
+	/** Version value for ADS endpoints using NDLP 2.0 Schema (Azure with v2 Folder Structure) */
+	public static final String IZGW_AZURE_VERSION2 = "V2022-12-31";
+
 	String getFacilityId();
 
 	IDestinationId getId();
@@ -84,16 +102,38 @@ static class Map extends MappableEntity<IDestination> {}
 
 	IDestination safeCopy();
 
-	boolean is2011();
-
-	boolean is2014();
-
-	boolean isHub();
+	@JsonIgnore
+	@Schema(description = "True if this destination supports the original CDC 2011 Protocol", hidden=true)
+	default boolean is2011() {
+		return IZGW_2011.equals(getDestVersion());
+	}
 
-	boolean isDex();
+	@JsonIgnore
+	@Schema(description = "True if this destination supports the IZ Gateway 2014 Protocol", hidden=true)
+	default boolean is2014() {
+		String destVersion = getDestVersion();
+		return StringUtils.isEmpty(destVersion) || IZGW_2014.equals(destVersion);
+	}
+	
+	@JsonIgnore
+	@Schema(description = "True if this destination supports the IZ Gateway Hub Protocol", hidden=true)
+	default boolean isHub() {
+		return IZGW_HUB.equalsIgnoreCase(getDestVersion());
+	}
+	
+	@JsonIgnore
+	@Schema(description = "True if this destination supports the CDC DEX Protocol", hidden=true)
+	default boolean isDex() {
+		String destVersion = getDestVersion();
+		return IZGW_ADS_VERSION1.equals(destVersion) || IZGW_ADS_VERSION2.equals(destVersion);
+	}
+	
+	@JsonIgnore
+	@Schema(description = "True if this destination supports the Azure Blob Storage Protocol", hidden=true)
+	default boolean isAzure() {
+		return IZGW_AZURE_VERSION1.equals(getDestVersion());
+	}
 	
-	boolean isAzure();
-
 	String getDestinationUri();
 
 }
\ No newline at end of file