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
      *
-- 
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