generic policy metadata added

src/main/java/cz/trask/migration/impl/v45/ExportToWso2FromV32.java

@@ -2,6 +2,7 @@ package cz.trask.migration.impl.v45;
 
 import java.io.ByteArrayOutputStream;
 import java.io.FileOutputStream;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -23,6 +24,7 @@ import cz.trask.migration.model.ApiDefinition32;
 import cz.trask.migration.model.ApiDefinition45;
 import cz.trask.migration.model.FileType;
 import cz.trask.migration.model.HttpResponse;
+import cz.trask.migration.model.OperationPolicySpecification45;
 import cz.trask.migration.model.RegisterResponse;
 import cz.trask.migration.model.TokenResponse;
 import io.apicurio.registry.rest.client.RegistryClient;
@@ -192,16 +194,19 @@ public class ExportToWso2FromV32 extends AbstractProcess {
 
 				if (FileType.POLICY_IN.toString().equals(amd.getGroupId())) {
 					subDir = "Policies/";
-					specialName = r.getName().replace(".xml", "_v1_common.j2");
+					specialName = r.getName().replace(".xml", "_v1_api.j2");
 					content = convertSequenceToPolicy(content);
+					addGenericPolicyMetadata(zos, baseDir + subDir, specialName.replace(".j2", ".yaml"), r);
 				} else if (FileType.POLICY_OUT.toString().equals(amd.getGroupId())) {
 					subDir = "Policies/";
 					specialName = r.getName().replace(".xml", "_v1_common.j2");
 					content = convertSequenceToPolicy(content);
+					addGenericPolicyMetadata(zos, baseDir + subDir, specialName.replace(".j2", ".yaml"), r);
 				} else if (FileType.POLICY_FAULT.toString().equals(amd.getGroupId())) {
 					subDir = "Policies/";
 					specialName = r.getName().replace(".xml", "_v1_common.j2");
 					content = convertSequenceToPolicy(content);
+					addGenericPolicyMetadata(zos, baseDir + subDir, specialName.replace(".j2", ".yaml"), r);
 				} else if (FileType.OPENAPI.toString().equals(amd.getGroupId())) {
 					subDir = "Definitions/";
 					contentStr = new String(content);
@@ -234,6 +239,32 @@ public class ExportToWso2FromV32 extends AbstractProcess {
 		}
 	}
 
+	private void addGenericPolicyMetadata(ZipOutputStream zos, String subDir, String fileName, ArtifactReference r)
+			throws Exception {
+		OperationPolicySpecification45 ops = new OperationPolicySpecification45();
+		ops.setVersion("v4.5.0");
+		ops.setType("operation_policy_specification");
+		OperationPolicySpecification45.Data data = new OperationPolicySpecification45.Data();
+		data.setName(r.getName().replace(".xml", ""));
+		data.setCategory("Mediation");
+		data.setDescription("Generic Migrated policy " + r.getName());
+		data.setDisplayName(r.getName().replace(".xml", ""));
+		data.setVersion("v1");
+		data.setApplicableFlows(new ArrayList<>());
+		data.getApplicableFlows().add("request");
+		data.getApplicableFlows().add("response");
+		data.setSupportedGateways(new ArrayList<>());
+		data.getSupportedGateways().add("Synapse");
+		data.setSupportedApiTypes(new ArrayList<>());
+		data.getSupportedApiTypes().add("HTTP");
+		data.setPolicyAttributes(new ArrayList<>());
+		ops.setData(data);
+
+		zos.putNextEntry(new ZipEntry(subDir + fileName));
+		zos.write(mapperYaml.writeValueAsBytes(ops));
+		zos.closeEntry();
+	}
+
 	private byte[] convertSequenceToPolicy(byte[] content) throws Exception {
 		if (content != null && content.length > 0) {
 			Pattern pattern = Pattern.compile("<sequence[^>]*>(.*?)</sequence>", Pattern.DOTALL);

src/main/java/cz/trask/migration/mapper/ApiDefinitionMapper.java

@@ -152,8 +152,8 @@ public class ApiDefinitionMapper {
 		if (oldApi != null && oldApi.getInSequence() != null && !oldApi.getInSequence().isEmpty()) {
 			ApiDefinition45.Policy requestPolicy = new ApiDefinition45.Policy();
 			requestPolicy.setPolicyName(oldApi.getInSequence());
-			requestPolicy.setPolicyType("");
+			requestPolicy.setPolicyType("api");
-			requestPolicy.setPolicyVersion("");
+			requestPolicy.setPolicyVersion("v1");
 			requestPolicy.setPolicyId("");
 			requestPolicy.setParameters(Collections.emptyMap());
 			apiPolicies.setRequest(List.of(requestPolicy));
@@ -163,7 +163,7 @@ public class ApiDefinitionMapper {
 		if (oldApi != null && oldApi.getOutSequence() != null && !oldApi.getOutSequence().isEmpty()) {
 			ApiDefinition45.Policy requestPolicy = new ApiDefinition45.Policy();
 			requestPolicy.setPolicyName(oldApi.getOutSequence());
-			requestPolicy.setPolicyType("common");
+			requestPolicy.setPolicyType("api");
 			requestPolicy.setPolicyVersion("v1");
 			requestPolicy.setPolicyId("");
 			requestPolicy.setParameters(Collections.emptyMap());
@@ -174,7 +174,7 @@ public class ApiDefinitionMapper {
 		if (oldApi != null && oldApi.getFaultSequence() != null && !oldApi.getFaultSequence().isEmpty()) {
 			ApiDefinition45.Policy requestPolicy = new ApiDefinition45.Policy();
 			requestPolicy.setPolicyName(oldApi.getFaultSequence());
-			requestPolicy.setPolicyType("common");
+			requestPolicy.setPolicyType("api");
 			requestPolicy.setPolicyVersion("v1");
 			requestPolicy.setPolicyId("");
 			requestPolicy.setParameters(Collections.emptyMap());

src/main/java/cz/trask/migration/model/OperationPolicySpecification45.java

@@ -0,0 +1,35 @@
+package cz.trask.migration.model;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import lombok.Data;
+
+@Data
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class OperationPolicySpecification45 {
+
+    private String type;
+    private String version;
+    private Data data;
+
+    @lombok.Data
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Data {
+
+        private String category;
+        private String name;
+        private String version;   // version of the policy itself
+        private String displayName;
+        private String description;
+
+        private List<String> applicableFlows;
+        private List<String> supportedGateways;
+        private List<String> supportedApiTypes;
+
+        private List<Object> policyAttributes = new ArrayList<>();
+
+    }
+}