X-Git-Url: http://git.sourceforge.jp/view?p=hengband%2Fweb.git;a=blobdiff_plain;f=dump_file.inc;h=e0a85f8c61989ddff407b33442fec61c4d024f89;hp=3881839d6de1235e1950c1c17ebbb13590311d08;hb=cad7b585c34bce34621affec52efd48d2c56e001;hpb=8ecfa11e6d22e40b9a675adf35e0e5706fdfb512

diff --git a/dump_file.inc b/dump_file.inc
index 3881839..e0a85f8 100644
--- a/dump_file.inc
+++ b/dump_file.inc
@@ -5,32 +5,116 @@ class DumpFile
         $this->score_id = $score_id;
     }
 
-    public function show($dir, $ext, $content_type)
+
+    public function get_filename($dir, $ext)
     {
         $dirname = sprintf("%s/%d", $dir, floor($this->score_id / 1000) * 1000);
-        $filename = sprintf("%s/%d.%s.gz", $dirname, $this->score_id, $ext);
+        return sprintf("%s/%d.%s.gz", $dirname, $this->score_id, $ext);
+    }
+
+
+    public function show($dir, $ext, $content_type)
+    {
+        $filename = $this->get_filename($dir, $ext);
 
         if (!file_exists($filename)) {
             http_response_code(404);
             return;
         }
 
-        $content_encoding = self::get_content_encoding();
+        $contents = file_get_contents($filename);
+        $etag = md5($contents);
 
+        if ($etag === filter_input(INPUT_SERVER, 'HTTP_IF_NONE_MATCH')) {
+            http_response_code(304);
+            return;
+        }
+
+        $content_encoding = self::get_content_encoding();
+        header("Etag: ".$etag);
         header("Content-Type: ".$content_type);
+
         if ($content_encoding !== FALSE) {
             header("Content-Encoding: ".$content_encoding);
-            readfile($filename);
+            echo $contents;
         } else {
-            readgzfile($filename);
+            echo gzdecode($contents);
+        }
+    }
+
+
+    public function save($dir, $ext, $contents)
+    {
+        if ($outputs === FALSE) return;
+
+        umask(2); // Group書き込み権限許可
+
+        $filename = $this->get_filename($dir, $ext);
+        $dirname = dirname($filename);
+
+        if (!file_exists($dirname)) {
+            mkdir($dirname, 02775, TRUE);
+        }
+
+        $zp = gzopen($filename, "w9");
+
+        foreach ($contents as $line) {
+            gzwrite($zp, $line);
+            gzwrite($zp, "\n");
         }
+
+        gzclose($zp);
+    }
+
+
+    public function exists($dir, $ext)
+    {
+        $dirname = sprintf("%s/%d", $dir, floor($this->score_id / 1000) * 1000);
+        $filename = sprintf("%s/%d.%s.gz", $dirname, $this->score_id, $ext);
+
+        return file_exists($filename);
+    }
+
+
+    /**
+     * キャラクタダンプの死ぬ直前のメッセージもしくは勝利メッセージを取得する
+     *
+     * @return array 死ぬ直前のメッセージもしくは勝利メッセージを1行1要素にした文字列の配列
+     */
+    public function get_last_message()
+    {
+        $zp = gzopen($this->get_filename('dumps', 'txt'), 'r');
+        if ($zp === FALSE) return [];
+
+        $in_message = FALSE;
+        $result = [];
+        while (!gzeof($zp)) {
+            $line = gzgets($zp);
+
+            if (preg_match('/^\s*\[(.*)\]\s*$/u', $line, $matches)) {
+                if ($matches[1] == '*勝利*メッセージ' ||
+                    $matches[1] == '死ぬ直前のメッセージ') {
+                    $in_message = TRUE;
+                }
+                else if ($in_message) {
+                    break;
+                }
+            }
+
+            if ($in_message) {
+                $result[] = rtrim($line, "\n");
+            }
+        }
+
+        return $result;
     }
 
     private static function browser_accept_encodings()
     {
-        if (!isset($_SERVER["HTTP_ACCEPT_ENCODING"])) return [];
+        $accept_encoding = filter_input(INPUT_SERVER, 'HTTP_ACCEPT_ENCODING');
+        if ($accept_encoding == NULL) return [];
 
-        return array_map('trim', explode(",", $_SERVER["HTTP_ACCEPT_ENCODING"]));
+        return array_map('trim', explode(",", $accept_encoding));
     }