clean up endorsementinspector

inspector-vc/src/main/java/org/oneedtech/inspect/vc/EndorsementInspector.java

@@ -1,10 +1,10 @@
 package org.oneedtech.inspect.vc;
 
 import static java.lang.Boolean.TRUE;
-
 import static org.oneedtech.inspect.core.probe.RunContext.Key.*;
-import static org.oneedtech.inspect.util.json.ObjectMapperCache.Config.DEFAULT;
 import static org.oneedtech.inspect.core.report.ReportUtil.onProbeException;
+import static org.oneedtech.inspect.util.code.Defensives.checkNotNull;
+import static org.oneedtech.inspect.util.json.ObjectMapperCache.Config.DEFAULT;
 
 import java.net.URI;
 import java.util.ArrayList;
@@ -17,19 +17,17 @@ import org.oneedtech.inspect.core.probe.GeneratedObject;
 import org.oneedtech.inspect.core.probe.Probe;
 import org.oneedtech.inspect.core.probe.RunContext;
 import org.oneedtech.inspect.core.probe.json.JsonPathEvaluator;
-import org.oneedtech.inspect.core.probe.json.JsonSchemaProbe;
 import org.oneedtech.inspect.core.report.Report;
 import org.oneedtech.inspect.core.report.ReportItems;
-import org.oneedtech.inspect.schema.SchemaKey;
 import org.oneedtech.inspect.util.json.ObjectMapperCache;
 import org.oneedtech.inspect.util.resource.Resource;
 import org.oneedtech.inspect.util.resource.UriResource;
 import org.oneedtech.inspect.util.resource.context.ResourceContext;
 import org.oneedtech.inspect.vc.Credential.Type;
-import org.oneedtech.inspect.vc.probe.CredentialParseProbe;
 import org.oneedtech.inspect.vc.probe.ExpirationVerifierProbe;
 import org.oneedtech.inspect.vc.probe.InlineJsonSchemaProbe;
 import org.oneedtech.inspect.vc.probe.IssuanceVerifierProbe;
+import org.oneedtech.inspect.vc.probe.ProofVerifierProbe;
 import org.oneedtech.inspect.vc.probe.RevocationListProbe;
 import org.oneedtech.inspect.vc.probe.SignatureVerifierProbe;
 import org.oneedtech.inspect.vc.probe.TypePropertyProbe;
@@ -49,63 +47,47 @@ public class EndorsementInspector extends VCInspector implements SubInspector {
 
 	@Override
 	public Report run(Resource resource, Map<String, GeneratedObject> parentObjects) {
+		
 		/*
 		 * The resource param is the top-level credential that embeds the endorsement, we
-		 * expect parentObjects to provide a pointer to the JsonNode we should check
+		 * expect parentObjects to provide a pointer to the JsonNode we should check.
+		 * 
+		 * The parent inspector is responsible to decode away possible jwt-ness, so that
+		 * what we get here is a verbatim json node. 
+		 * 
 		 */
-		Credential verifiableCredential = (Credential) parentObjects.get(ENDORSEMENT_KEY);
+		
+		Credential endorsement = (Credential) checkNotNull(parentObjects.get(ENDORSEMENT_KEY));
 				
 		ObjectMapper mapper = ObjectMapperCache.get(DEFAULT);
 		JsonPathEvaluator jsonPath = new JsonPathEvaluator(mapper);
 		
 		RunContext ctx = new RunContext.Builder()
 				.put(this)
-				.put(resource)
 				.put(JACKSON_OBJECTMAPPER, mapper)
 				.put(JSONPATH_EVALUATOR, jsonPath)
-				.put(ENDORSEMENT_KEY, verifiableCredential)
 				.build();
 
 		List<ReportItems> accumulator = new ArrayList<>();
 		int probeCount = 0;
-
         try {
-			//detect type (png, svg, json, jwt) and extract json data
-			probeCount++;
-			accumulator.add(new CredentialParseProbe().run(resource, ctx));				
-			if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
-
-			//we expect the above to place a generated object in the context				
-			Credential crd = ctx.getGeneratedObject(Credential.ID);
 						
 			//type property
 			probeCount++;
-			accumulator.add(new TypePropertyProbe(Type.ClrCredential).run(crd.getJson(), ctx));
+			accumulator.add(new TypePropertyProbe(Type.EndorsementCredential).run(endorsement.getJson(), ctx));
 			if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
 		
-			//canonical schema and inline schema
+			//inline schema (parent inspector has already validated against canonical)
-			SchemaKey schema = crd.getSchemaKey().orElseThrow();
+			accumulator.add(new InlineJsonSchemaProbe().run(endorsement.getJson(), ctx));
-			for(Probe<JsonNode> probe : List.of(new JsonSchemaProbe(schema), new InlineJsonSchemaProbe(schema))) {					
-				probeCount++;
-				accumulator.add(probe.run(crd.getJson(), ctx));
-				if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
-			}
 									
 			//signatures, proofs
 			probeCount++;
-			if(crd.getJwt().isPresent()){
+			if(endorsement.getJwt().isPresent()){
 				//The credential originally contained in a JWT, validate the jwt and external proof.
-				accumulator.add(new SignatureVerifierProbe().run(crd, ctx));
+				accumulator.add(new SignatureVerifierProbe().run(endorsement, ctx));
 			} else {
 				//The credential not contained in a jwt, must have an internal proof.
-				//TODO: @Miles Need to fix the issuer, Same as with outer CLR 
+				accumulator.add(new ProofVerifierProbe().run(endorsement, ctx));		
-				//Swap -> "verificationMethod": "https://example.edu/issuers/565049#z6MkwA1498JfoCS3y4y3zggBDAosQEoCi5gsYH2PMXh1cFWK",
-				//To be like -> "verificationMethod": "did:key:z6MkkUD3J14nkYzn46QeuaVSnp7dF85QJKwKvJvfsjx79aXj",
-				//...but also work properly which old record seems not be doing...
-				
-				/*
-				accumulator.add(new ProofVerifierProbe().run(crd, ctx));
-				*/		
 				
 			}
 			if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
@@ -113,7 +95,7 @@ public class EndorsementInspector extends VCInspector implements SubInspector {
 			//check refresh service if we are not already refreshed (check just like in external CLR)
 			probeCount++;
 			if(resource.getContext().get(REFRESHED) != TRUE) {
-				Optional<String> newID = checkRefreshService(crd, ctx); 											
+				Optional<String> newID = checkRefreshService(endorsement, ctx); 											
 				if(newID.isPresent()) {		
 					//TODO resource.type
 					return this.run(
@@ -122,11 +104,11 @@ public class EndorsementInspector extends VCInspector implements SubInspector {
 				}
 			}
 
-			//revocation, expiration and issuance (check just like in external CLR)
+			//revocation, expiration and issuance
 			for(Probe<Credential> probe : List.of(new RevocationListProbe(), 
 				new ExpirationVerifierProbe(), new IssuanceVerifierProbe())) {					
 				probeCount++;
-				accumulator.add(probe.run(crd, ctx));
+				accumulator.add(probe.run(endorsement, ctx));
 				if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
 			}
 

inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/ProofVerifierProbe.java

@@ -51,7 +51,7 @@ public class ProofVerifierProbe extends Probe<Credential> {
 		} catch (DocumentError e) {
 			return error(e.getType() + " " + e.getSubject(), ctx);
 		} catch (VerificationError e) {
-			System.err.println(e.getCode());
+			//System.err.println(e.getCode() + " (ProofVerifierProbe)");
 			if(e.getCode() == Code.Internal) {
 				return exception(e.getMessage(), ctx.getResource());	
 			} else if(e.getCode().equals(Code.Expired)) {

inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/TypePropertyProbe.java

@@ -16,6 +16,7 @@ import com.fasterxml.jackson.databind.node.ArrayNode;
 
 /**
  * A Probe that verifies a credential's type property.
+ * 
  * @author mgylling
  */
 public class TypePropertyProbe extends Probe<JsonNode> {
@@ -30,7 +31,8 @@ public class TypePropertyProbe extends Probe<JsonNode> {
 	public ReportItems run(JsonNode root, RunContext ctx) throws Exception {
 
 		ArrayNode typeNode = (ArrayNode) root.get("type");
-		if(typeNode == null) return fatal("No type property", ctx);
+		if (typeNode == null)
+			return fatal("No type property", ctx);
 
 		List<String> values = JsonNodeUtil.asStringList(typeNode);
 
@@ -40,16 +42,15 @@ public class TypePropertyProbe extends Probe<JsonNode> {
 
 		if (expected == Credential.Type.OpenBadgeCredential) {
 			if (!values.contains("OpenBadgeCredential") && !values.contains("AchievementCredential")) {
-				return fatal(
+				return fatal("The type property does not contain one of 'OpenBadgeCredential' or 'AchievementCredential'", ctx);
-					"The type property does not contain one of 'OpenBadgeCredential' or 'AchievementCredential'",
-					ctx);
 			}
-		}
+		} else if (expected == Credential.Type.ClrCredential) {
-		else if(expected == Credential.Type.ClrCredential){
 			if (!values.contains("ClrCredential")) {
-				return fatal(
+				return fatal("The type property does not contain the entry 'ClrCredential'", ctx);
-					"The type property does not contain the entry 'ClrCredential'",
+			}
-					ctx);
+		} else if (expected == Credential.Type.EndorsementCredential) {
+			if (!values.contains("EndorsementCredential")) {
+				return fatal("The type property does not contain the entry 'EndorsementCredential'", ctx);
 			}
 		} else {
 			// TODO implement