var url="/_api/web/lists/getByTitle('Documents')/GetItems(query=@v1)?$select=Title,FileRef&@v1={"ViewXml":"<View><Query><Where><Eq><FieldRef%20Name='societe'/><Value%20Type='TaxonomyFieldType'>"+currentCompany+"</Value></Eq></Where></Query></View>"}";
       console.log(url);
        return $http({
            method: 'POST',
            url: "/_api/web/lists/getByTitle('Documents')/GetItems(query=@v1)?$select=Title,FileRef&@v1={"ViewXml":"<View><Query><Where><Eq><FieldRef%20Name='societe'/><Value%20Type='TaxonomyFieldType'>"+currentCompany+"</Value></Eq></Where></Query></View>"}",
            headers: {
                'Accept': 'application/json;odata=verbose'
                , 'X-RequestDigest': $('#__REQUESTDIGEST').val()
            }
        });