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authorGravatar Vitaly Takmazov2017-08-21 12:24:54 +0300
committerGravatar Vitaly Takmazov2017-08-21 12:24:54 +0300
commitda810028a322d80cddb75ab024bedcd077c76a0b (patch)
tree386a919548aa02c57ab40e3ef85d3f9d56847beb /juick-www/src/main/java/com/juick/www/Utils.java
parent93691a5f3f21d500029dfe97d1c3ca9e29a4451e (diff)
www: cleanup unused code
Diffstat (limited to 'juick-www/src/main/java/com/juick/www/Utils.java')
-rw-r--r--juick-www/src/main/java/com/juick/www/Utils.java78
1 files changed, 0 insertions, 78 deletions
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
*