1 files changed, 151 insertions, 0 deletions
diff --git a/services/src/main/java/org/onap/ccsdk/apps/services/SvcLogicFactory.java b/services/src/main/java/org/onap/ccsdk/apps/services/SvcLogicFactory.java
new file mode 100644
index 00000000..8711e7ed
--- /dev/null
+++ b/services/src/main/java/org/onap/ccsdk/apps/services/SvcLogicFactory.java
@@ -0,0 +1,151 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - CCSDK
+ * ================================================================================
+ * Copyright (C) 2020 AT&T Intellectual Property. 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.ccsdk.apps.services;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.util.List;
+import java.util.Properties;
+import org.onap.ccsdk.sli.core.sli.ConfigurationException;
+import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin;
+import org.onap.ccsdk.sli.core.sli.SvcLogicLoader;
+import org.onap.ccsdk.sli.core.sli.SvcLogicRecorder;
+import org.onap.ccsdk.sli.core.sli.SvcLogicStore;
+import org.onap.ccsdk.sli.core.sli.SvcLogicStoreFactory;
+import org.onap.ccsdk.sli.core.sli.provider.base.HashMapResolver;
+import org.onap.ccsdk.sli.core.sli.provider.base.SvcLogicPropertiesProvider;
+import org.onap.ccsdk.sli.core.sli.provider.base.SvcLogicServiceBase;
+import org.onap.ccsdk.sli.core.sli.provider.base.SvcLogicServiceImplBase;
+import org.onap.ccsdk.sli.core.sli.recording.Slf4jRecorder;
+import org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils;
+import org.onap.ccsdk.sli.core.slipluginutils.SliStringUtils;
+import org.onap.ccsdk.sli.plugins.prop.PropertiesNode;
+import org.onap.ccsdk.sli.plugins.restapicall.RestapiCallNode;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.stereotype.Service;
+
+@Configuration
+@Service
+public class SvcLogicFactory {
+  private static final Logger log = LoggerFactory.getLogger(SvcLogicFactory.class);
+
+  @Autowired
+  List<SvcLogicRecorder> recorders;
+
+  @Autowired
+  List<SvcLogicJavaPlugin> plugins;
+
+  @Bean
+  public SvcLogicStore getStore() throws Exception {
+    SvcLogicPropertiesProvider propProvider = new SvcLogicPropertiesProvider() {
+
+      @Override
+      public Properties getProperties() {
+        Properties props = new Properties();
+
+
+        String propPath = System.getProperty("serviceLogicProperties", "");
+
+        if ("".equals(propPath)) {
+          propPath = System.getenv("SVCLOGIC_PROPERTIES");
+        }
+
+
+        if ((propPath == null) || propPath.length() == 0) {
+          propPath = "src/main/resources/svclogic.properties";
+        }
+        System.out.println(propPath);
+        try (FileInputStream fileInputStream = new FileInputStream(propPath)) {
+          props = new Properties();
+          props.load(fileInputStream);
+        } catch (final IOException e) {
+          log.error("Failed to load properties for file: {}", propPath,
+              new ConfigurationException("Failed to load properties for file: " + propPath, e));
+        }
+        return props;
+      }
+    };
+    SvcLogicStore store = SvcLogicStoreFactory.getSvcLogicStore(propProvider.getProperties());
+    return store;
+  }
+
+  @Bean
+  public SvcLogicLoader createLoader() throws Exception {
+    String serviceLogicDirectory = System.getProperty("serviceLogicDirectory");
+    if (serviceLogicDirectory == null) {
+      serviceLogicDirectory = "src/main/resources";
+    }
+
+    System.out.println("serviceLogicDirectory is " + serviceLogicDirectory);
+    SvcLogicLoader loader = new SvcLogicLoader(serviceLogicDirectory, getStore());
+
+    try {
+      loader.loadAndActivate();
+    } catch (IOException e) {
+      log.error("Cannot load directed graphs", e);
+    }
+    return loader;
+  }
+
+  @Bean
+  public SvcLogicServiceBase createService() throws Exception {
+    HashMapResolver resolver = new HashMapResolver();
+    for (SvcLogicRecorder recorder : recorders) {
+      resolver.addSvcLogicRecorder(recorder.getClass().getName(), recorder);
+
+    }
+    for (SvcLogicJavaPlugin plugin : plugins) {
+      resolver.addSvcLogicSvcLogicJavaPlugin(plugin.getClass().getName(), plugin);
+
+    }
+    return new SvcLogicServiceImplBase(getStore(), resolver);
+  }
+
+  @Bean
+  public Slf4jRecorder slf4jRecorderNode() {
+    return new Slf4jRecorder();
+  }
+
+  @Bean
+  public SliPluginUtils sliPluginUtil() {
+    return new SliPluginUtils();
+  }
+
+  @Bean
+  public SliStringUtils sliStringUtils() {
+    return new SliStringUtils();
+  }
+  
+  @Bean
+  public RestapiCallNode restapiCallNode() {
+      return new RestapiCallNode();
+  }
+  
+  @Bean
+  public PropertiesNode propertiesNode() {
+      return new PropertiesNode();
+  }
+
+}