1 files changed, 0 insertions, 91 deletions
diff --git a/src/main/java/org/onap/dcae/controller/ConfigSource.java b/src/main/java/org/onap/dcae/controller/ConfigSource.java
deleted file mode 100644
index a9e439e4..00000000
--- a/src/main/java/org/onap/dcae/controller/ConfigSource.java
+++ /dev/null
@@ -1,91 +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 static io.vavr.API.Try;
-import static org.onap.dcae.common.publishing.VavrUtils.enhanceError;
-import static org.onap.dcae.common.publishing.VavrUtils.f;
-import static org.onap.dcae.controller.Conversions.toJson;
-import static org.onap.dcae.controller.Conversions.toJsonArray;
-
-import com.mashape.unirest.http.HttpResponse;
-import com.mashape.unirest.http.Unirest;
-import io.vavr.control.Try;
-import org.json.JSONArray;
-import org.json.JSONObject;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-final class ConfigSource {
-
-    private static final Logger log = LoggerFactory.getLogger(ConfigSource.class);
-
-    static Try<JSONObject> getAppConfig(EnvProps envProps) {
-        log.info("Fetching app configuration from CBS");
-        return callConsulForCBSConfiguration(envProps)
-            .peek(strBody -> log.info(f("Received following CBS configuration from Consul '%s'", strBody)))
-            .flatMap(Conversions::toJsonArray)
-            .flatMap(ConfigSource::withdrawCatalog)
-            .flatMap(json -> constructFullCBSUrl(envProps, json))
-            .flatMap(cbsUrl -> callCBSForAppConfig(envProps, cbsUrl))
-            .flatMap(Conversions::toJson)
-            .peek(jsonNode -> log.info(f("Received app configuration: '%s'", jsonNode)))
-            .onFailure(exc -> log.error("Could not fetch application config", exc));
-    }
-
-    private static Try<String> callConsulForCBSConfiguration(EnvProps envProps) {
-        return executeGet(envProps.consulProtocol + "://" + envProps.consulHost + ":" +
-            envProps.consulPort + "/v1/catalog/service/" + envProps.cbsName)
-            .mapFailure(enhanceError("Unable to retrieve CBS configuration from Consul"));
-    }
-
-    private static Try<String> constructFullCBSUrl(EnvProps envProps, JSONObject json) {
-        return Try(() -> envProps.cbsProtocol + "://" + json.get("ServiceAddress").toString() + ":" +
-            json.get("ServicePort").toString())
-            .mapFailure(enhanceError("ServiceAddress / ServicePort missing from CBS conf: '%s'", json));
-    }
-
-    private static Try<JSONObject> withdrawCatalog(JSONArray json) {
-        return Try(() -> new JSONObject(json.get(0).toString()))
-            .mapFailure(enhanceError("CBS response '%s' is in invalid format,"
-                + " most probably is it not a list of configuration objects", json));
-    }
-
-    private static Try<String> callCBSForAppConfig(EnvProps envProps, String cbsUrl) {
-        log.info("Calling CBS for application config");
-        return executeGet(cbsUrl + "/service_component/" + envProps.appName)
-            .mapFailure(enhanceError("Unable to fetch configuration from CBS"));
-    }
-
-
-    private static Try<String> executeGet(String url) {
-        log.info(f("Calling HTTP GET on url: '%s'", url));
-        return Try(() -> Unirest.get(url).asString())
-            .mapFailure(enhanceError("Http call (GET '%s') failed.", url))
-            .filter(
-                res -> res.getStatus() == 200,
-                res -> new RuntimeException(f("HTTP call (GET '%s') failed with status %s and body '%s'",
-                    url, res.getStatus(), res.getBody())))
-            .map(HttpResponse::getBody)
-            .peek(body -> log.info(f("HTTP GET on '%s' returned body '%s'", url, body)));
-    }
-
-}