Allow macros to be a dict in service-apply-rules

Icinga · Sep 8, 2021 · e51a35f · e51a35f
1 parent 82ae0dc
commit e51a35f
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/library/Director/IcingaConfig/IcingaConfigHelper.php b/library/Director/IcingaConfig/IcingaConfigHelper.php
@@ -381,6 +381,13 @@ public static function isValidMacroName($name)
             && ! preg_match('/\.$/', $name);
     }
 
+    public static function isMacroDictionary($macroName, $whiteList = null)
+    {
+        $tokens = explode('.', $macroName);
+
+        return $whiteList === null || in_array($tokens[0], $whiteList);
+    }
+
     public static function renderStringWithVariables($string, array $whiteList = null)
     {
         $len = strlen($string);
@@ -400,7 +407,7 @@ public static function renderStringWithVariables($string, array $whiteList = nul
                         // We got a macro
                         $macroName = substr($string, $start + 1, $i - $start - 1);
                         if (static::isValidMacroName($macroName)) {
-                            if ($whiteList === null || in_array($macroName, $whiteList)) {
+                            if ($whiteList === null || in_array($macroName, $whiteList) || static::isMacroDictionary($macroName, $whiteList)) {
                                 if ($start > $offset) {
                                     $parts[] = static::renderString(
                                         substr($string, $offset, $start - $offset)

diff --git a/test/php/library/Director/IcingaConfig/IcingaConfigHelperTest.php b/test/php/library/Director/IcingaConfig/IcingaConfigHelperTest.php
@@ -109,6 +109,10 @@ public function testRenderStringWithVariables()
             '"Before " + name1 + " " + name2 + " After"',
             c::renderStringWithVariables('Before $name1$ $name2$ After')
         );
+        $this->assertEquals(c::renderStringWithVariables('$config.bar$', ['config']), 'config.bar');
+        $this->assertEquals(c::renderStringWithVariables('foo $config.bar$', ['config']), '"foo " + config.bar');
+        $this->assertEquals(c::renderStringWithVariables('foo $quux.bar$', ['config']), '"foo $quux.bar$');
+        $this->assertEquals(c::renderStringWithVariables('foo $config.bar$', ['quux']), '"foo $config.bar$');
     }
 
     public function testRenderStringWithVariablesX()