开始打包env

app/common/tools/phpparser/NodeVisitorTools.php

@@ -60,7 +60,7 @@ class NodeVisitorTools extends NodeVisitorAbstract
             foreach ($comments as  $comment_item) {
                 if ($comment_item instanceof Doc) {
                     $new_comments[] = $comment_item;
-                } 
+                }
             }
 
             $node->setAttribute('comments', $new_comments);
@@ -86,9 +86,12 @@ class NodeVisitorTools extends NodeVisitorAbstract
 
                 $this->usedClass[$used_class_str] = $name;
                 if (!empty($use_item->alias->name)) {
+
+                    $name .= md5($use_item->alias->name);
+
                     $this->usedClass[$use_item->alias->name] = $name;
                 }
-
+                
                 $use_item->alias = new Identifier($name);
             }
         } else if ($node instanceof Class_) {

app/common/tools/phpparser/ReadEnvVisitorNodeTools.php

@@ -2,9 +2,71 @@
 
 namespace app\common\tools\phpparser;
 
+use PhpOffice\PhpSpreadsheet\Calculation\Logical\Boolean;
+use PhpParser\Node;
+use PhpParser\Node\Expr\Array_;
+use PhpParser\Node\Expr\Cast\Bool_;
+use PhpParser\Node\Expr\ConstFetch;
+use PhpParser\Node\Expr\FuncCall;
+use PhpParser\Node\Name;
+use PhpParser\Node\Name\FullyQualified;
+use PhpParser\Node\Scalar\DNumber;
+use PhpParser\Node\Scalar\LNumber;
+use PhpParser\Node\Scalar\String_;
 use PhpParser\NodeVisitorAbstract;
-
-class ReadEnvVisitorNodeTools  extends NodeVisitorAbstract
+class ReadEnvVisitorNodeTools extends \PhpParser\NodeVisitorAbstract
 {
-    
-}
+    public function leaveNode(\PhpParser\Node $node)
+    {
+        if ($node instanceof \PhpParser\Node\Expr\FuncCall) {
+            if ($node->name instanceof \PhpParser\Node\Name\FullyQualified) {
+                $function_name = $node->name->toString();
+                if ($function_name == 'env') {
+                    dump($node);
+                    $env_arg_1 = $this->getArg($node, 0);
+                    $env_arg_2 = $this->getArg($node, 1);
+                    $env_value = env($env_arg_1, $env_arg_2);
+                    return $this->returnEnvValue($env_value);
+                }
+            }
+        }
+    }
+    public function getArg($node, $index)
+    {
+        $env = null;
+        if (isset($node->args[$index])) {
+            if ($node->args[$index]->value instanceof \PhpParser\Node\Scalar\String_) {
+                $env = $node->args[$index]->value->value;
+            } else {
+                // 发现非字符串方式读取，应当提示
+            }
+        }
+        return $env;
+    }
+    public function returnEnvValue($value)
+    {
+        if (is_array($value)) {
+            return new \PhpParser\Node\Expr\Array_($value);
+        } else {
+            if (is_string($value)) {
+                return new \PhpParser\Node\Scalar\String_($value);
+            } else {
+                if (is_integer($value)) {
+                    return new \PhpParser\Node\Scalar\LNumber($value);
+                } else {
+                    if (is_float($value)) {
+                        return new \PhpParser\Node\Scalar\DNumber($value);
+                    } else {
+                        if (is_bool($value)) {
+                            if ($value) {
+                                return new \PhpParser\Node\Expr\ConstFetch(new \PhpParser\Node\Name('true'));
+                            } else {
+                                return new \PhpParser\Node\Expr\ConstFetch(new \PhpParser\Node\Name('false'));
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}