diff options
Diffstat (limited to 'wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/org/opentosca/bpel4restlight/rest/HighLevelRestApi.java')
| -rw-r--r-- | wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/org/opentosca/bpel4restlight/rest/HighLevelRestApi.java | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/org/opentosca/bpel4restlight/rest/HighLevelRestApi.java b/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/org/opentosca/bpel4restlight/rest/HighLevelRestApi.java deleted file mode 100644 index ec10959..0000000 --- a/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/org/opentosca/bpel4restlight/rest/HighLevelRestApi.java +++ /dev/null @@ -1,178 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2012-2013 University of Stuttgart. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * and the Apache License 2.0 which both accompany this distribution, - * and are available at http://www.eclipse.org/legal/epl-v10.html - * and http://www.apache.org/licenses/LICENSE-2.0 - *******************************************************************************/ -/* - * Modifications Copyright 2016-2017 ZTE Corporation. - */ -/** - * This class wraps HTTP-Method functionality and thereby abstracts from low - * level code to simplify the usage. - */ -package org.opentosca.bpel4restlight.rest; - -import org.apache.commons.httpclient.HttpMethodBase; -import org.apache.commons.httpclient.NameValuePair; -import org.apache.commons.httpclient.methods.DeleteMethod; -import org.apache.commons.httpclient.methods.GetMethod; -import org.apache.commons.httpclient.methods.PostMethod; -import org.apache.commons.httpclient.methods.PutMethod; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; -import org.apache.http.HttpHeaders; - - -public class HighLevelRestApi { - protected static final Log log = LogFactory.getLog(HighLevelRestApi.class); - /** - * This method implements the HTTP Put Method - * - * @param uri - * Resource URI - * @param requestPayload - * Content which has to be put into the Resource - * @return ResponseCode of HTTP Interaction - */ - @SuppressWarnings("deprecation") - public static HttpResponseMessage Put(String uri, String requestPayload, String acceptHeaderValue, String contentTypeHeader) { - - PutMethod method = new PutMethod(uri); - // requestPayload = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + - // requestPayload; - - HighLevelRestApi.setHeader(method, acceptHeaderValue, contentTypeHeader); - method.setRequestBody(requestPayload); - - HttpResponseMessage responseMessage = LowLevelRestApi.executeHttpMethod(method); - - // kill <?xml... in front of response - HighLevelRestApi.cleanResponseBody(responseMessage); - - return responseMessage; - } - - /** - * This method implements the HTTP Post Method - * - * @param uri - * Resource URI - * @param requestPayload - * Content which has to be posted into the Resource - * @return ResponseCode of HTTP Interaction - */ - @SuppressWarnings("deprecation") - public static HttpResponseMessage Post(String uri, String requestPayload, String acceptHeaderValue, String contentTypeHeader) { - - PostMethod method = null; - if (uri.contains("?")) { - log.debug("Found query trying to split"); - String[] split = uri.split("\\?"); - log.debug("Raw URI part: " + split[0]); - log.debug("Raw Query part: " + split[1]); - method = new PostMethod(split[0]); - method.setQueryString(HighLevelRestApi.createNameValuePairArrayFromQuery(split[1])); - } else { - method = new PostMethod(uri); - ; - } - method.setRequestBody(requestPayload); - HighLevelRestApi.setHeader(method, acceptHeaderValue, contentTypeHeader); - HttpResponseMessage responseMessage = LowLevelRestApi.executeHttpMethod(method); - HighLevelRestApi.cleanResponseBody(responseMessage); - return responseMessage; - } - - /** - * This method implements the HTTP Get Method - * - * @param uri - * Resource URI - * @return Content represented by the Resource URI - */ - public static HttpResponseMessage Get(String uri, String acceptHeaderValue, String contentTypeHeader) { - log.debug("Setting URI to: \n"); - log.debug(uri); - GetMethod method = null; - if (uri.contains("?")) { - log.debug("Found query trying to split"); - String[] split = uri.split("\\?"); - log.debug("Raw URI part: " + split[0]); - log.debug("Raw Query part: " + split[1]); - - method = new GetMethod(split[0]); - method.setQueryString(HighLevelRestApi.createNameValuePairArrayFromQuery(split[1])); - } else { - method = new GetMethod(uri); - } - HighLevelRestApi.setHeader(method, acceptHeaderValue, contentTypeHeader); - HttpResponseMessage responseMessage = LowLevelRestApi.executeHttpMethod(method); - HighLevelRestApi.cleanResponseBody(responseMessage); - return responseMessage; - } - - private static NameValuePair[] createNameValuePairArrayFromQuery(String query) { - // example: - // csarID=Moodle.csar&serviceTemplateID={http://www.example.com/tosca/ServiceTemplates/Moodle}Moodle&nodeTemplateID={http://www.example.com/tosca/ServiceTemplates/Moodle}VmApache - log.debug("Splitting query: " + query); - String[] pairs = query.trim().split("&"); - NameValuePair[] nameValuePairArray = new NameValuePair[pairs.length]; - int count = 0; - for (String pair : pairs) { - log.debug("Splitting query pair: " + pair); - String[] keyValue = pair.split("="); - NameValuePair nameValuePair = new NameValuePair(); - log.debug("Key: " + keyValue[0] + " Value: " + keyValue[1]); - nameValuePair.setName(keyValue[0]); - nameValuePair.setValue(keyValue[1]); - nameValuePairArray[count] = nameValuePair; - count++; - } - return nameValuePairArray; - } - - /** - * This method implements the HTTP Delete Method - * - * @param uri - * Resource URI - * @return ResponseCode of HTTP Interaction - */ - public static HttpResponseMessage Delete(String uri, String acceptHeaderValue, String contentTypeHeader) { - - DeleteMethod method = new DeleteMethod(uri); - HighLevelRestApi.setHeader(method, acceptHeaderValue, contentTypeHeader); - HttpResponseMessage responseMessage = LowLevelRestApi.executeHttpMethod(method); - HighLevelRestApi.cleanResponseBody(responseMessage); - return responseMessage; - } - - private static void setHeader(HttpMethodBase method, String accept, String contentType) { - if (!"".equals(accept)) { - method.setRequestHeader(HttpHeaders.ACCEPT, accept); - } else { - method.setRequestHeader(HttpHeaders.ACCEPT, "application/xml"); - } - - if (contentType != null && !"".equals(contentType)) { - method.setRequestHeader(HttpHeaders.CONTENT_TYPE, contentType); - } else { -// method.setRequestHeader("Accept", accept); - } - - } - - private static void cleanResponseBody(HttpResponseMessage responseMessage) { - log.debug("ResponseBody: \n"); - if (responseMessage != null && responseMessage.getResponseBody() != null) { - log.debug(responseMessage.getResponseBody()); - String temp = responseMessage.getResponseBody() - .replace("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>", ""); - responseMessage.setResponseBody(temp); - } - } - -} |