[jira] Closed: (NUTCH-3) multi values of header discarded

["Andrzej Bialecki (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/jira/browse/NUTCH-3?page=all ]
     
Andrzej Bialecki  closed NUTCH-3:
---------------------------------

    Resolution: Fixed

Fixed in r 376089.

> multi values of header discarded
> --------------------------------
>
>          Key: NUTCH-3
>          URL: http://issues.apache.org/jira/browse/NUTCH-3
>      Project: Nutch
>         Type: Bug
>     Reporter: Stefan Groschupf
>     Assignee: Stefan Groschupf
>      Fix For: 0.8-dev
>  Attachments: contentPropertiesAddpatch.txt, multiValuesPropertyPatch.txt
>
> orignal by: phoebe
> http://sourceforge.net/tracker/index.php?func=detail&aid=1111185&group_id=59548&atid=491356
> multi values of header discarded
> Each successive setting of a header value deletes the
> previous one.
> This patch allows multi values to be retained, such as
> cookies, using lf cr as a delimiter for each values.
> --- /tmp/HttpResponse.java 2005-01-27
> 19:57:55.000000000 -0500
> +++ HttpResponse.java 2005-01-27 20:45:01.000000000 -0500
> @@ -324,7 +324,19 @@
> }
> String value = line.substring(valueStart);
> - headers.put(key, value);
> +//Spec allows multiple values, such as Set-Cookie -
> using lf cr as delimiter
> + if ( headers.containsKey(key)) {
> + try {
> + Object obj= headers.get(key);
> + if ( obj != null) {
> + String oldvalue=
> headers.get(key).toString();
> + value = oldvalue +
> "\r\n" + value;
> + }
> + } catch (Exception e) {
> + e.printStackTrace();
> + }
> + }
> + headers.put(key, value);
> }
> private Map parseHeaders(PushbackInputStream in,
> StringBuffer line)
> @@ -399,5 +411,3 @@
> }

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