diff options
Diffstat (limited to 'rest-client/src/main/java/org/openo/baseservice/roa/util/clientsdk/HttpUtil.java')
-rw-r--r-- | rest-client/src/main/java/org/openo/baseservice/roa/util/clientsdk/HttpUtil.java | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/rest-client/src/main/java/org/openo/baseservice/roa/util/clientsdk/HttpUtil.java b/rest-client/src/main/java/org/openo/baseservice/roa/util/clientsdk/HttpUtil.java deleted file mode 100644 index 3c6493c..0000000 --- a/rest-client/src/main/java/org/openo/baseservice/roa/util/clientsdk/HttpUtil.java +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Copyright (c) 2016, Huawei Technologies Co., Ltd. - * - * 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. - */ -package org.openo.baseservice.roa.util.clientsdk; - -import java.io.UnsupportedEncodingException; -import java.net.URLEncoder; -import java.util.Collection; -import java.util.Date; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * Http utilities. - * <br/> - * <p> - * </p> - * - * @author - * @version SDNO 0.5 28-May-2016 - */ -public class HttpUtil { - - /** - * - */ - private static final String APPLICATION_JSON = "application/json"; - - private static final Logger LOGGER = LoggerFactory.getLogger(HttpUtil.class); - - private HttpUtil() { - - } - - /** - * Check if the given array contains the given value (with case-insensitive comparison). - * <br/> - * - * @param array The array - * @param value The value to search - * @return true if the array contains the value - * @since SDNO 0.5 - */ - public static boolean containsIgnoreCase(final String[] array, final String value) { - for(final String str : array) { - if(value == null && str == null) { - return true; - } - if(value != null && value.equalsIgnoreCase(str)) { - return true; - } - } - return false; - } - - /** - * Join an array of strings with the given separator. - * <br/> - * - * @param array The array of strings - * @param separator The separator - * @return the resulting string - * @since SDNO 0.5 - */ - public static String join(final String[] array, final String separator) { - final int len = array.length; - if(len == 0) { - return ""; - } - final StringBuilder out = new StringBuilder(); - out.append(array[0]); - for(int i = 1; i < len; i++) { - out.append(separator).append(array[i]); - } - return out.toString(); - } - - /** - * Format the given parameter object into string. - * <br/> - * - * @param param param input - * @return query param string - * @since SDNO 0.5 - */ - public static String parameterToString(final Object param) { - if(param == null) { - return ""; - } else if(param instanceof Date) { - return Long.toString(((Date)param).getTime()); - } else if(param instanceof Collection) { - final StringBuilder b = new StringBuilder(); - for(final Object o : (Collection)param) { - if(b.length() > 0) { - b.append(','); - } - b.append(String.valueOf(o)); - } - return b.toString(); - } else { - return String.valueOf(param); - } - } - - /** - * get accept header - * <br/> - * - * @param accepts accepts accept types - * @return the accepts string - * @since SDNO 0.5 - */ - public static String selectHeaderAccept(final String[] accepts) { - if(accepts.length == 0) { - return null; - } - if(HttpUtil.containsIgnoreCase(accepts, APPLICATION_JSON)) { - return APPLICATION_JSON; - } - return HttpUtil.join(accepts, ","); - } - - /** - * select head content type - * <br/> - * - * @param contentTypes contentTypes content types - * @return the json string or the first content type - * @since SDNO 0.5 - */ - public static String selectHeaderContentType(final String[] contentTypes) { - if(contentTypes.length == 0) { - return APPLICATION_JSON; - } - if(HttpUtil.containsIgnoreCase(contentTypes, APPLICATION_JSON)) { - return APPLICATION_JSON; - } - return contentTypes[0]; - } - - /** - * Escape the given string to be used as URL query value.<br/> - * - * @param str str param str - * @return escape string - * @since SDNO 0.5 - */ - public static String escapeString(final String str) { - try { - return URLEncoder.encode(str, "utf8").replaceAll("\\+", "%20"); - } catch(final UnsupportedEncodingException e) { - LOGGER.info("UTF8 is not supported", e); - return str; - } - } -} |