hotline #146510 Limit execution time of grep/sort to 1s

in order to prevent server load when lot of autocompletion requests
are sent

VERSIONS_HOTLINE/146510

+ - ticket #146510 : Autocompletion : limitation du temps maximum de réponse à 1s
\ No newline at end of file

library/Class/Autocomplete/IndexSearcher.php

@@ -68,7 +68,7 @@ class Class_Autocomplete_IndexSearcher {
       $grep_args []= "-i -E '(\b|'\'')" . $term . "'";
 
     $grep_args[] = "-m 10 ".array_pop($grep_args);
-    return 'grep '.implode(' | grep ', $grep_args);
+    return 'timeout 1s grep '.implode(' | grep ', $grep_args);
   }
 
 

tests/eco/BokehEngineEcoTest.php

@@ -138,7 +138,7 @@ class BokehEcoSuggestAjaxActionTest extends BokehEngineEcoTestCase {
   /** @test */
   public function grepCommandForIleMaiteShouldRestrictLastResultToTen() {
     $this->assertEquals(
-                        "grep -riI -E --no-filename '(\b|'\'')M[aàáâãäå][iìíîï]t[eèéêë][eèéêë]' | sort -Vuf | grep -i -E '(\b|'\'')l'\''[iìíîï]l[eèéêë]' | grep -i -E '(\b|'\'')[iìíîï]l[eèéêë]' | grep -m 10 -i -E '(\b|'\'')d[eèéêë]'",
+                        "timeout 1s grep -riI -E --no-filename '(\b|'\'')M[aàáâãäå][iìíîï]t[eèéêë][eèéêë]' | sort -Vuf | grep -i -E '(\b|'\'')l'\''[iìíîï]l[eèéêë]' | grep -i -E '(\b|'\'')[iìíîï]l[eèéêë]' | grep -m 10 -i -E '(\b|'\'')d[eèéêë]'",
                         (new Class_Autocomplete_IndexSearcher)->buildGrepCommand("l'ile dE Maitee"));
   }