1 files changed, 232 insertions, 0 deletions
diff --git a/vid-app-common/src/test/java/org/onap/vid/asdc/local/LocalAsdcClient.java b/vid-app-common/src/test/java/org/onap/vid/asdc/local/LocalAsdcClient.java
new file mode 100644
index 000000000..2f5853e47
--- /dev/null
+++ b/vid-app-common/src/test/java/org/onap/vid/asdc/local/LocalAsdcClient.java
@@ -0,0 +1,232 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * VID
+ * ================================================================================
+ * Copyright (C) 2017 - 2019 AT&T Intellectual Property. All rights reserved.
+ * Modifications Copyright (C) 2019 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.vid.asdc.local;
+
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import io.joshworks.restclient.http.HttpResponse;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.UnsupportedEncodingException;
+import java.net.URLDecoder;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.UUID;
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.vid.aai.HttpResponseWithRequestInfo;
+import org.onap.vid.asdc.AsdcCatalogException;
+import org.onap.vid.asdc.AsdcClient;
+import org.onap.vid.asdc.beans.Service;
+import org.onap.vid.exceptions.GenericUncheckedException;
+
+/**
+ * The Class LocalAsdcClient.
+ */
+public class LocalAsdcClient implements AsdcClient {
+
+
+    public static final String SERVICES = "services";
+    /**
+     * The catalog.
+     */
+    private final JSONObject catalog;
+
+    /**
+     * The mapper.
+     */
+    private final ObjectMapper mapper;
+
+    /**
+     * Instantiates a new in local sdc client.
+     *
+     * @param builder the builder
+     */
+    public LocalAsdcClient(org.onap.vid.asdc.local.LocalAsdcClient.Builder builder) {
+        catalog = builder.catalog;
+        mapper = builder.mapper;
+    }
+
+    /**
+     * Gets the catalog.
+     *
+     * @return the catalog
+     */
+    private JSONObject getCatalog() {
+        return catalog;
+    }
+
+    /**
+     * Gets the mapper.
+     *
+     * @return the mapper
+     */
+    private ObjectMapper getMapper() {
+        return mapper;
+    }
+
+    /**
+     * Convert.
+     *
+     * @param <T>   the generic type
+     * @param json  the json
+     * @param clazz the clazz
+     * @return the t
+     * @throws AsdcCatalogException the sdc catalog exception
+     */
+    private <T> T convert(JSONObject json, Class<T> clazz) throws AsdcCatalogException {
+        try {
+            return getMapper().readValue(json.toString(), clazz);
+        } catch (JsonParseException e) {
+            throw new AsdcCatalogException("Failed to parse SDC response (bad data)", e);
+        } catch (JsonMappingException e) {
+            throw new AsdcCatalogException("Failed to map SDC response to internal VID data structure(s)", e);
+        } catch (IOException e) {
+            throw new AsdcCatalogException("Failed to get a response from SDC", e);
+        }
+    }
+
+    /* (non-Javadoc)
+     * @see org.onap.vid.asdc.AsdcClient#getService(java.util.UUID)
+     */
+    public Service getService(UUID uuid) throws AsdcCatalogException {
+
+        JSONObject serviceJsonObject = null;
+        final JSONArray categoryJsonArray = getCatalog().getJSONArray(SERVICES);
+
+        for (int i = 0; i < categoryJsonArray.length(); i++) {
+            JSONObject jsonServiceObject = categoryJsonArray.getJSONObject(i);
+            if (jsonServiceObject.get("uuid").equals(uuid.toString())) {
+                serviceJsonObject = jsonServiceObject;
+                break;
+            }
+        }
+
+        if (serviceJsonObject != null)
+            return convert(serviceJsonObject, Service.class);
+        else return null;
+    }
+
+    /* (non-Javadoc)
+     * @see org.onap.vid.asdc.AsdcClient#getServiceToscaModel(java.util.UUID)
+     */
+    public Path getServiceToscaModel(UUID serviceUuid) {
+
+        String toscaModelURL = null;
+
+        final JSONArray categoryJsonArray = getCatalog().getJSONArray(SERVICES);
+
+        for (int i = 0; i < categoryJsonArray.length(); i++) {
+
+            JSONObject jsonServiceObject = categoryJsonArray.getJSONObject(i);
+            if (jsonServiceObject.get("uuid").equals(serviceUuid.toString())) {
+                toscaModelURL = jsonServiceObject.getString("toscaModelURL");
+            }
+        }
+        if (toscaModelURL == null) {
+            return null;
+        }
+        ClassLoader classLoader = getClass().getClassLoader();
+
+        try {
+            File file = new File(classLoader.getResource(toscaModelURL).getFile());
+            //using URLDecoder.decode to convert special characters from %XX to real character
+            //see https://stackoverflow.com/questions/32251251/java-classloader-getresource-with-special-characters-in-path
+            return Paths.get(URLDecoder.decode(file.getPath(), "UTF-8"));
+        } catch (RuntimeException | UnsupportedEncodingException e) {
+            throw new GenericUncheckedException("Can't find " + toscaModelURL, e);
+        }
+    }
+
+    @Override
+    public HttpResponse<String> checkSDCConnectivity() {
+        return HttpResponse.fallback("");
+    }
+
+    @Override
+    public HttpResponseWithRequestInfo<InputStream> getServiceInputStream(UUID serviceUuid, boolean warpException) {
+        return null;
+    }
+
+    @Override
+    public String getBaseUrl(){
+        return "";
+    }
+
+    /**
+     * The Class Builder.
+     */
+    public static class Builder {
+
+        /**
+         * The catalog.
+         */
+        private JSONObject catalog = new JSONObject()
+                .put("resources", new JSONObject())
+                .put(SERVICES, new JSONObject());
+
+        /**
+         * The mapper.
+         */
+        private ObjectMapper mapper = new ObjectMapper();
+
+        /**
+         * Instantiates a new builder.
+         */
+        public Builder() {
+        }
+
+        /**
+         * Catalog.
+         *
+         * @param catalog the catalog
+         * @return the builder
+         */
+        public org.onap.vid.asdc.local.LocalAsdcClient.Builder catalog(JSONObject catalog) {
+            this.catalog = catalog;
+            return this;
+        }
+
+        /**
+         * Mapper.
+         *
+         * @param mapper the mapper
+         * @return the builder
+         */
+        public org.onap.vid.asdc.local.LocalAsdcClient.Builder mapper(ObjectMapper mapper) {
+            this.mapper = mapper;
+            return this;
+        }
+
+        /**
+         * Builds the.
+         *
+         * @return the in local sdc client
+         */
+        public org.onap.vid.asdc.local.LocalAsdcClient build() {
+            return new org.onap.vid.asdc.local.LocalAsdcClient(this);
+        }
+    }
+
+}