From da810028a322d80cddb75ab024bedcd077c76a0b Mon Sep 17 00:00:00 2001 From: Vitaly Takmazov Date: Mon, 21 Aug 2017 12:24:54 +0300 Subject: www: cleanup unused code --- juick-www/src/main/java/com/juick/www/Utils.java | 78 ------------------------ 1 file changed, 78 deletions(-) (limited to 'juick-www/src/main/java/com/juick') diff --git a/juick-www/src/main/java/com/juick/www/Utils.java b/juick-www/src/main/java/com/juick/www/Utils.java index 402b6a72..8ab277db 100644 --- a/juick-www/src/main/java/com/juick/www/Utils.java +++ b/juick-www/src/main/java/com/juick/www/Utils.java @@ -16,21 +16,7 @@ */ package com.juick.www; -import org.apache.commons.io.IOUtils; -import org.apache.commons.lang3.StringUtils; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import javax.servlet.http.Cookie; import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import javax.servlet.http.Part; -import java.io.IOException; -import java.io.PrintWriter; -import java.net.URL; -import java.net.URLConnection; -import java.nio.charset.StandardCharsets; -import java.util.Arrays; import java.util.Optional; /** @@ -39,75 +25,11 @@ import java.util.Optional; */ public class Utils { - private static final Logger logger = LoggerFactory.getLogger(Utils.class); - - public static String getCookie(HttpServletRequest request, String name) { - Cookie cookies[] = request.getCookies(); - if (cookies != null) { - return Arrays.stream(cookies).filter(c -> - c.getName().equals(name)).findAny().map(Cookie::getValue).orElse(null); - } - return null; - } - - - - public static void sendTemporaryRedirect(HttpServletResponse response, String location) { - response.setStatus(HttpServletResponse.SC_MOVED_TEMPORARILY); - response.setHeader("Location", location); - } - - public static void sendPermanentRedirect(HttpServletResponse response, String location) { - response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY); - response.setHeader("Location", location); - } - - public static String getPartFilename(Part part) { - for (String cd : part.getHeader("content-disposition").split(";")) { - if (cd.trim().startsWith("filename")) { - String filename = cd.substring(cd.indexOf('=') + 1).trim().replace("\"", StringUtils.EMPTY); - return filename.substring(filename.lastIndexOf('/') + 1).substring(filename.lastIndexOf('\\') + 1); // MSIE fix. - } - } - return null; - } - - public static void replyJSON(HttpServletRequest request, HttpServletResponse response, String json) throws IOException { - response.setContentType("application/json; charset=UTF-8"); - response.setHeader("Access-Control-Allow-Origin", "*"); - - String callback = request.getParameter("callback"); - if (callback != null && (callback.length() > 64 || !callback.matches("[a-zA-Z0-9\\-\\_]+"))) { - callback = null; - } - - PrintWriter out = response.getWriter(); - try { - if (callback != null) { - out.print(callback + "("); - out.print(json); - out.print(")"); - } else { - out.print(json); - } - } finally { - out.close(); - } - } public static String encodeSphinx(String str) { return str.replaceAll("@", "\\\\@"); } - public static String fetchURL(String url) { - try { - URLConnection c = new URL(url).openConnection(); - return IOUtils.toString(c.getInputStream(), StandardCharsets.UTF_8); - } catch (IOException e) { - logger.warn("fetchURL", e); - return null; - } - } /** * Returns the viewName to return for coming back to the sender url * -- cgit v1.2.3