Sven Kiesewetter created SOLR-7647:
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Summary: ExportHandler does not escape special Characters
Key: SOLR-7647
URL: https://issues.apache.org/jira/browse/SOLR-7647
Project: Solr
Issue Type: Bug
Affects Versions: 4.10.3
Reporter: Sven Kiesewetter
Priority: Minor
We use Solr 4.10.3 and have configured an /export SearchHandler in addition to
the default SearchHandler /select.
The handler follows the example from section "Exporting Result Sets" of the
Solr user guide (v4.10).
{code:xml}
<requestHandler name="/export" class="solr.SearchHandler">
<lst name="invariants">
<str name="rq">{!xport}</str>
<str name="wt">xsort</str>
<str name="distrib">false</str>
<str name="fl">username,description</str>
</lst>
<arr name="components">
<str>query</str>
</arr>
</requestHandler>
{code}
The description field may contain line breaks (\n) and quotation marks (").
When using the /select handler those characters are properly escaped. E.g. we
get following value in the response:
{code}
"description":"Lorem ipsum\n\ndolor sit amet. \"hello\" world \" test....",
{code}
BUT when using the /export handler those characters are NOT escaped. We
get:
{code}
"description":"Lorem ipsum
dolor sit amet. "hello" world " test...."
{code}
The latter is not valid JSON in our understanding.
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