Author: simoneg
Date: Thu Jul 16 16:54:16 2009
New Revision: 794750
URL: http://svn.apache.org/viewvc?rev=794750&view=rev
Log:
LABS-373 : force absolute URLs when needed (like in RSS, some JSON etc..)
Modified:
labs/magma/trunk/foundation-website/src/main/java/org/apache/magma/website/utils/URLRewritingStream.java
Modified:
labs/magma/trunk/foundation-website/src/main/java/org/apache/magma/website/utils/URLRewritingStream.java
URL:
http://svn.apache.org/viewvc/labs/magma/trunk/foundation-website/src/main/java/org/apache/magma/website/utils/URLRewritingStream.java?rev=794750&r1=794749&r2=794750&view=diff
==============================================================================
---
labs/magma/trunk/foundation-website/src/main/java/org/apache/magma/website/utils/URLRewritingStream.java
(original)
+++
labs/magma/trunk/foundation-website/src/main/java/org/apache/magma/website/utils/URLRewritingStream.java
Thu Jul 16 16:54:16 2009
@@ -104,6 +104,11 @@
* The local TODO ?? prefix for template resources, used when
magma:template/ urls are found.
*/
protected String templatePrefix;
+
+ /**
+ * If true, translate to absolute urls instead of server locals, which
is the default.
+ */
+ private boolean alwaysAbsolute = false;
public URLRewritingStream(OutputStream out, String commonPrefix, String
absolute) {
super(out);
@@ -189,6 +194,9 @@
}
String accontent = new String(intbuff, chop ? 1 : 0,
intbuffpos);
if (accontent.startsWith("magma:") ||
(!accontent.startsWith("/") && accontent.indexOf(':') == -1 &&
!accontent.startsWith("#"))) {
+ if (this.alwaysAbsolute) {
+ send(this.absolute);
+ }
if (accontent.startsWith("magma:")) {
send(this.commonPrefix);
stpos+=7;
@@ -332,7 +340,21 @@
}
this.setBaseUrl(pop);
}
-
+
+ /**
+ * Changes the keys and character this stream reacts to.
+ *
+ * This is useful to adapt the URLRewritingStream to different formats,
rewriting
+ * something different than HTML, without subclassing it.
+ *
+ * NOTE : use this method only from inside Dispatch class or when using
a stream
+ * externally, changing the state of the stream from a producer or
while processing normal
+ * blocks will break the following parts of the page.
+ *
+ * @param insider The insider character to use
+ * @param outsider The outsider characted to use
+ * @param key The new set of keys to trigger rewriting.
+ */
public void changeKeys(char insider, char outsider, String... key) {
this.insider = insider;
this.outsider = outsider;
@@ -340,4 +362,20 @@
this.keysMatch = new int[this.keys.length];
}
+
+ /**
+ * @return true if this URLRewritingStream always injects full absolute
urls.
+ */
+ public boolean isAlwaysAbsolute() {
+ return alwaysAbsolute;
+ }
+
+ /**
+ * Forces this stream to produce always full absolute url.
+ * @param alwaysAbsolute if true, this stream will rewrite all urls as
absolute urls, otherwise it will by default rewrite them to server relative.
+ */
+ public void setAlwaysAbsolute(boolean alwaysAbsolute) {
+ this.alwaysAbsolute = alwaysAbsolute;
+ }
+
}
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