Config fetch for VESCollector through DCAE-SDK (CBS Client)

Issue-ID: DCAEGEN2-2212
Signed-off-by: Pawel <pawel.kasperkiewicz@nokia.com>
Change-Id: I25072b340b5c9f2f538d39e5befb1331804b7bba
Signed-off-by: Pawel <pawel.kasperkiewicz@nokia.com>

1 files changed, 0 insertions, 130 deletions

diff --git a/src/main/java/org/onap/dcae/controller/ConfigFilesFacade.java b/src/main/java/org/onap/dcae/controller/ConfigFilesFacade.java
deleted file mode 100644
index 0b2c197d..00000000
--- a/src/main/java/org/onap/dcae/controller/ConfigFilesFacade.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * org.onap.dcaegen2.collectors.ves
- * ================================================================================
- * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2018 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.dcae.controller;
-
-import io.vavr.CheckedRunnable;
-import io.vavr.Tuple2;
-import io.vavr.collection.Map;
-import io.vavr.control.Try;
-import org.apache.commons.configuration.ConfigurationException;
-import org.apache.commons.configuration.PropertiesConfiguration;
-import org.json.JSONObject;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.FileNotFoundException;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-
-import static io.vavr.API.Try;
-import static org.onap.dcae.common.publishing.VavrUtils.*;
-import static org.onap.dcae.controller.Conversions.toList;
-
-class ConfigFilesFacade {
-
-    private static Logger log = LoggerFactory.getLogger(ConfigFilesFacade.class);
-
-    private final Path dMaaPConfigPath;
-    private final Path propertiesPath;
-
-    public ConfigFilesFacade(Path dMaaPConfigPath, Path propertiesPath) {
-        this.dMaaPConfigPath = dMaaPConfigPath;
-        this.propertiesPath = propertiesPath;
-    }
-
-    Try<Map<String, String>> readCollectorProperties() {
-        log.info(f("Reading collector properties from path: '%s'", propertiesPath));
-        return Try(this::readProperties)
-            .map(prop -> toList(prop.getKeys()).toMap(k -> k, k -> (String) prop.getProperty(k)))
-            .mapFailure(enhanceError("Unable to read properties configuration from path '%s'", propertiesPath))
-            .onFailure(logError(log))
-            .peek(props -> log.info(f("Read following collector properties: '%s'", props)));
-    }
-
-    Try<JSONObject> readDMaaPConfiguration() {
-        log.info(f("Reading DMaaP configuration from file: '%s'", dMaaPConfigPath));
-        return readFile(dMaaPConfigPath)
-            .recover(FileNotFoundException.class, __ -> "{}")
-            .mapFailure(enhanceError("Unable to read DMaaP configuration from file '%s'", dMaaPConfigPath))
-            .flatMap(Conversions::toJson)
-            .onFailure(logError(log))
-            .peek(props -> log.info(f("Read following DMaaP properties: '%s'", props)));
-    }
-
-    Try<Void> writeDMaaPConfiguration(JSONObject dMaaPConfiguration) {
-        log.info(f("Writing DMaaP configuration '%s' into file '%s'", dMaaPConfiguration, dMaaPConfigPath));
-        return writeFile(dMaaPConfigPath, indentConfiguration(dMaaPConfiguration.toString()))
-            .mapFailure(enhanceError("Could not save new DMaaP configuration to path '%s'", dMaaPConfigPath))
-            .onFailure(logError(log))
-            .peek(__ -> log.info("Written successfully"));
-    }
-
-
-    Try<Void> writeProperties(Map<String, String> properties) {
-        log.info(f("Writing properties configuration '%s' into file '%s'", properties, propertiesPath));
-        return Try.run(saveProperties(properties))
-            .mapFailure(enhanceError("Could not save properties to path '%s'", properties))
-            .onFailure(logError(log))
-            .peek(__ -> log.info("Written successfully"));
-    }
-
-    private Try<String> readFile(Path path) {
-        return Try(() -> new String(Files.readAllBytes(path), StandardCharsets.UTF_8))
-            .mapFailure(enhanceError("Could not read content from path: '%s'", path));
-    }
-
-    private Try<Void> writeFile(Path path, String content) {
-        return Try.run(() -> Files.write(path, content.getBytes()))
-            .mapFailure(enhanceError("Could not write content to path: '%s'", path));
-    }
-
-    private PropertiesConfiguration readProperties() throws ConfigurationException {
-        PropertiesConfiguration propertiesConfiguration = new PropertiesConfiguration();
-        propertiesConfiguration.setDelimiterParsingDisabled(true);
-        propertiesConfiguration.load(propertiesPath.toFile());
-        return propertiesConfiguration;
-    }
-
-    private CheckedRunnable saveProperties(Map<String, String> properties) {
-        return () -> {
-            PropertiesConfiguration propertiesConfiguration = new PropertiesConfiguration(propertiesPath.toFile());
-            propertiesConfiguration.setEncoding(null);
-            for (Tuple2<String, String> property : properties) {
-                updateProperty(propertiesConfiguration, property);
-            }
-            propertiesConfiguration.save();
-        };
-    }
-
-    private void updateProperty(PropertiesConfiguration propertiesConfiguration, Tuple2<String, String> property) {
-        if (propertiesConfiguration.containsKey(property._1)) {
-            propertiesConfiguration.setProperty(property._1, property._2);
-        } else {
-            propertiesConfiguration.addProperty(property._1, property._2);
-        }
-    }
-
-    private String indentConfiguration(String configuration) {
-        return new JSONObject(configuration).toString(4);
-    }
-
-}