Initial commit，修正

2025-07-13 19:37:38 +08:00
parent 38ce288e27
commit 65bbd06981
12384 changed files with 3985464 additions and 8 deletions
@@ -0,0 +1,136 @@
+<?php
+/**
+ * @author Fm453
+ * @remark  Api站公用函数
+ */
+defined('HI_FM') or exit("Access Denied");
+
+function getMillisecond(){
+    //获取毫秒级时间
+    list($t1,$t2) = explode(' ',microtime());
+    return (float)sprintf('%.f',(floatval($t1) + floatval($t2))*1000);
+}
+
+//手机号掩码
+function mobile_mask($mobile) {
+    return substr($mobile, 0, 3) . '****' . substr($mobile, 7);
+}
+
+//银行卡号加空格隔断
+function bankcard_space($cardnumber){
+    $card ='';
+    for($i=0; $i<5; $i++){
+        $card = $card. substr($cardnumber,4*$i,4). ' ';
+    }
+    return $card;
+}
+
+//PHP stdClass Object转array
+if(!function_exists('fm_object2array')){
+    function fm_object2array($array) {
+        if(is_object($array)) {
+            $array = (array)$array;
+        }
+        if(is_array($array)) {
+            foreach($array as $key=> &$value) {
+                 if(is_object($value)) {
+                    $value = (array)$value;
+                 }
+                 if(is_array($value)){
+                    foreach($value as $k => &$v){
+                        $value[$k] = fm_object2array($v);
+                    }
+                 }
+                 $array[$key] = $value;
+            }
+        }
+        return $array;
+    }
+}
+
+function iserializer($value) {
+    return serialize($value);
+}
+
+
+function iunserializer($value) {
+    if (empty($value)) {
+        return '';
+    }
+    if (!is_serialized($value)) {
+        return $value;
+    }
+    $result = unserialize($value);
+    if ($result === false) {
+        $temp = preg_replace_callback('!s:(\d+):"(.*?)";!s', function ($matchs){
+            return 's:'.strlen($matchs[2]).':"'.$matchs[2].'";';
+        }, $value);
+        return unserialize($temp);
+    }
+    return $result;
+}
+
+function is_serialized($data, $strict = true) {
+    if (!is_string($data)) {
+        return false;
+    }
+    $data = trim($data);
+    if ('N;' == $data) {
+        return true;
+    }
+    if (strlen($data) < 4) {
+        return false;
+    }
+    if (':' !== $data[1]) {
+        return false;
+    }
+    if ($strict) {
+        $lastc = substr($data, -1);
+        if (';' !== $lastc && '}' !== $lastc) {
+            return false;
+        }
+    } else {
+        $semicolon = strpos($data, ';');
+        $brace = strpos($data, '}');
+                if (false === $semicolon && false === $brace)
+            return false;
+                if (false !== $semicolon && $semicolon < 3)
+            return false;
+        if (false !== $brace && $brace < 4)
+            return false;
+    }
+    $token = $data[0];
+    switch ($token) {
+        case 's' :
+            if ($strict) {
+                if ('"' !== substr($data, -2, 1)) {
+                    return false;
+                }
+            } elseif (false === strpos($data, '"')) {
+                return false;
+            }
+                case 'a' :
+        case 'O' :
+            return (bool)preg_match("/^{$token}:[0-9]+:/s", $data);
+        case 'b' :
+        case 'i' :
+        case 'd' :
+            $end = $strict ? '$' : '';
+            return (bool)preg_match("/^{$token}:[0-9.E-]+;$end/", $data);
+    }
+    return false;
+}
+
+//生成不重复的随机字符串
+function randchars($len)
+{
+    $chars='ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
+    $string=time();
+    for(;$len>=1;$len--)
+    {
+        $position=rand()%strlen($chars);
+        $position2=rand()%strlen($string);
+        $string=substr_replace($string,substr($chars,$position,1),$position2,0);
+    }
+    return $string;
+}