GNPy client refactor

[transportpce.git] / pce / src / main / java / org / opendaylight / transportpce / pce / gnpy / consumer / GnpyApiSerializer.java

diff --git a/pce/src/main/java/org/opendaylight/transportpce/pce/gnpy/consumer/GnpyApiSerializer.java b/pce/src/main/java/org/opendaylight/transportpce/pce/gnpy/consumer/GnpyApiSerializer.java
new file mode 100644 (file)
index 0000000..29cd17c
--- /dev/null
+++ b/pce/src/main/java/org/opendaylight/transportpce/pce/gnpy/consumer/GnpyApiSerializer.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright © 2021 Orange, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.transportpce.pce.gnpy.consumer;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import com.fasterxml.jackson.databind.ser.std.StdSerializer;
+import java.io.IOException;
+import org.opendaylight.transportpce.common.converter.JsonStringConverter;
+import org.opendaylight.yang.gen.v1.gnpy.gnpy.api.rev190103.GnpyApi;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.codec.gson.JSONCodecFactorySupplier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+//This class is a temporary workaround while waiting jackson
+//support in yang tools https://git.opendaylight.org/gerrit/c/yangtools/+/94852
+@edu.umd.cs.findbugs.annotations.SuppressFBWarnings(value = "SE_BAD_FIELD", justification = "temporary class")
+public class GnpyApiSerializer extends StdSerializer<GnpyApi> {
+    private static final long serialVersionUID = 1L;
+    private static final Logger LOG = LoggerFactory.getLogger(GnpyApiSerializer.class);
+    private JsonStringConverter<GnpyApi> converter;
+    private InstanceIdentifier<GnpyApi> idGnpyApi = InstanceIdentifier.builder(GnpyApi.class).build();
+
+    public GnpyApiSerializer(JsonStringConverter<GnpyApi> converter) {
+        super(GnpyApi.class);
+        this.converter = converter;
+    }
+
+    @Override
+    public void serialize(GnpyApi value, JsonGenerator gen, SerializerProvider provider) throws IOException {
+        String requestStr = converter
+                .createJsonStringFromDataObject(idGnpyApi, value,
+                        JSONCodecFactorySupplier.DRAFT_LHOTKA_NETMOD_YANG_JSON_02);
+        requestStr =  requestStr.replace("gnpy-eqpt-config:", "")
+                .replace("gnpy-path-computation-simplified:", "").replace("gnpy-network-topology:", "");
+        LOG.info("Serialized request {}", requestStr);
+        gen.writeRaw(requestStr);
+    }
+
+}