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    • VOS.VirtFacetBrowserAPIsFCTEXEC(Last) -- Owiki? , 2018-04-13 12:06:27 Edit
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    owiki 2018-04-13 12:06:27

    fct_exec API Example

    The following example shows how to use the fct_exec APi in vsp page to perform a "text" search for the word "Mike" assuming that exists in your Virtuoso RDF store (if not amend the query in the fct_example.vsp code sample below to search for text known to exist).

    1. The service can be used in the following sample fct_example.vsp: 

      <?vsp

declare txt, reply, tree any;
declare timeout int;

tree := xtree_doc ('
  <query>
    <text>Mike</text>
    <view type="text"/>
  </query>
');

timeout := 3000;
reply := fct_exec (tree, timeout);

txt := string_output ();

http_value (xslt ('virt://WS.WS.SYS_DAV_RES.RES_FULL_PATH.RES_CONTENT:/DAV/fct_example.xsl',
                 reply,
   	         vector ()),
	         null, txt);

http (txt);
?>

    2. The xsl can be viewed here.
    3. The result of executing the fct_example.vsp should be:

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