新增trie tree缓存命令

extend/catcher/command/Tools/CacheTrieCommand.php

@@ -0,0 +1,39 @@
+<?php
+declare (strict_types = 1);
+
+namespace catcher\command\Tools;
+
+use catchAdmin\system\model\SensitiveWord;
+use catcher\library\Trie;
+use think\console\Command;
+use think\console\Input;
+use think\console\Output;
+
+class CacheTrieCommand extends Command
+{
+    protected $table;
+
+    protected function configure()
+    {
+        // 指令配置
+        $this->setName('cache:trie')
+            ->setDescription('cache trie');
+    }
+
+    protected function execute(Input $input, Output $output)
+    {
+        $words = SensitiveWord::cursor();
+
+        $trie = new Trie();
+
+        foreach ($words as $word) {
+            $trie->add($word->word);
+        }
+
+        if ($trie->cached()) {
+            $output->info('trie cached');
+        } else {
+            $output->error('trie cached failed');
+        }
+    }
+}