Added probes for evidence

2023-01-05 11:43:19 +01:00
parent 1fe23b7278
commit d654b12919
5 changed files with 124 additions and 0 deletions
@@ -44,6 +44,7 @@ import org.oneedtech.inspect.vc.probe.ExpirationProbe;
 import org.oneedtech.inspect.vc.probe.InlineJsonSchemaProbe;
 import org.oneedtech.inspect.vc.probe.IssuanceProbe;
 import org.oneedtech.inspect.vc.probe.EmbeddedProofProbe;
+import org.oneedtech.inspect.vc.probe.EvidenceProbe;
 import org.oneedtech.inspect.vc.probe.RevocationListProbe;
 import org.oneedtech.inspect.vc.probe.ExternalProofProbe;
 import org.oneedtech.inspect.vc.probe.TypePropertyProbe;
@@ -202,6 +203,11 @@ public class OB30Inspector extends VCInspector implements SubInspector {
 				if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
 			}

+			// evidence
+			probeCount++;
+			accumulator.add(new EvidenceProbe().run(ob.getJson(), ctx));
+			if(broken(accumulator)) return abort(ctx, accumulator, probeCount);
+
 			//embedded endorsements
 			EndorsementInspector endorsementInspector = new EndorsementInspector.Builder().build();

@@ -0,0 +1,38 @@
+package org.oneedtech.inspect.vc.probe;
+
+import java.util.List;
+
+import org.oneedtech.inspect.core.probe.Probe;
+import org.oneedtech.inspect.core.probe.RunContext;
+import org.oneedtech.inspect.core.report.ReportItems;
+import org.oneedtech.inspect.vc.util.JsonNodeUtil;
+
+import com.fasterxml.jackson.databind.JsonNode;
+
+public class EvidenceProbe extends Probe<JsonNode> {
+    public EvidenceProbe() {
+		super(ID);
+	}
+
+	@Override
+	public ReportItems run(JsonNode root, RunContext ctx) throws Exception {
+
+        if (root.hasNonNull("evidence")) {
+            /*
+             * evidence is an array, so check type of each element
+             */
+            List<JsonNode> evidences = JsonNodeUtil.asNodeList(root.get("evidence"));
+            for (JsonNode evidence : evidences) {
+                // check that type contains "Evidence"
+                if (!JsonNodeUtil.asStringList(evidence.get("type")).contains("Evidence")) {
+                    return error("evidence is not of type \"Evidence\"", ctx);
+                }
+            }
+        }
+
+        return success(ctx);
+    }
+
+    public static final String ID = EvidenceProbe.class.getSimpleName();
+
+}