[Archive-access-cvs] SF.net SVN: archive-access:[2600] trunk/archive-access/projects/wayback/ wayback-core/src/main/java/org/archive/wayback/replay/ XArchiveHttpHeaderProcessor.java

[<bra...@us...>]

Revision: 2600
          http://archive-access.svn.sourceforge.net/archive-access/?rev=2600&view=rev
Author:   bradtofel
Date:     2008-10-10 00:26:15 +0000 (Fri, 10 Oct 2008)

Log Message:
-----------
INITIAL-REV: (ACC-35) prefix original HTTP headers with X-Archive-Orig-

Added Paths:
-----------
    trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/replay/XArchiveHttpHeaderProcessor.java

Added: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/replay/XArchiveHttpHeaderProcessor.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/replay/XArchiveHttpHeaderProcessor.java	                        (rev 0)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/replay/XArchiveHttpHeaderProcessor.java	2008-10-10 00:26:15 UTC (rev 2600)
@@ -0,0 +1,34 @@
+package org.archive.wayback.replay;
+
+import java.util.Map;
+
+import org.archive.wayback.ResultURIConverter;
+import org.archive.wayback.core.CaptureSearchResult;
+
+public class XArchiveHttpHeaderProcessor implements HttpHeaderProcessor {
+
+	private static String DEFAULT_PREFIX = "X-Wayback-Orig-";
+	private String prefix = DEFAULT_PREFIX; 
+	
+	public String getPrefix() {
+		return prefix;
+	}
+
+	public void setPrefix(String prefix) {
+		this.prefix = prefix;
+	}
+
+	public void filter(Map<String, String> output, String key, String value,
+			ResultURIConverter uriConverter, CaptureSearchResult result) {
+		String keyUp = key.toUpperCase();
+
+		// rewrite Location header URLs
+		if (keyUp.startsWith(HTTP_CONTENT_TYPE_HEADER_UP)) {
+			// let's leave this one alone... seems important.
+			output.put(key, value);
+		} else {
+			// others go out with prefix:
+			output.put(prefix + key,value);
+		}
+	}
+}


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