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-rw-r--r--library/Toplevelview/Util/Json.php34
1 files changed, 34 insertions, 0 deletions
diff --git a/library/Toplevelview/Util/Json.php b/library/Toplevelview/Util/Json.php
new file mode 100644
index 0000000..cad6b3e
--- /dev/null
+++ b/library/Toplevelview/Util/Json.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Icinga\Module\Toplevelview\Util;
+
+use Icinga\Exception\Json\JsonEncodeException;
+use Icinga\Util\Json as IcingaJson;
+
+class Json extends IcingaJson
+{
+ /**
+ * {@link json_encode()} wrapper
+ *
+ * @param mixed $value
+ * @param int $options
+ * @param int $depth
+ *
+ * @return string
+ * @throws JsonEncodeException
+ */
+ public static function encode($value, $options = 0, $depth = 512)
+ {
+ if (version_compare(phpversion(), '5.4.0', '<')) {
+ $encoded = json_encode($value);
+ } elseif (version_compare(phpversion(), '5.5.0', '<')) {
+ $encoded = json_encode($value, $options);
+ } else {
+ $encoded = json_encode($value, $options, $depth);
+ }
+ if (json_last_error() !== JSON_ERROR_NONE) {
+ throw new JsonEncodeException('%s: %s', static::lastErrorMsg(), var_export($value, true));
+ }
+ return $encoded;
+ }
+}