Initial commit - tokiDownloader.user.js

Samples/오늘부터 가정부입니다만! 1화 _ 뉴토끼_files/pid.js

@@ -0,0 +1,47 @@
+(function () {
+  try {
+    var KEY = "ntk_pid";
+    function r() {
+      var b = new Uint8Array(16);
+      crypto && crypto.getRandomValues
+        ? crypto.getRandomValues(b)
+        : b.forEach(function (_, i) {
+            b[i] = Math.random() * 256;
+          });
+      var h = "";
+      for (var i = 0; i < b.length; i++)
+        h += ("0" + b[i].toString(16)).slice(-2);
+      return h;
+    }
+    var c = document.cookie.match(/(?:^|; )ntk_pid=([a-f0-9]{32})/);
+    var ck = c ? c[1] : "";
+    var ls = "";
+    try {
+      ls = localStorage.getItem(KEY) || "";
+    } catch (_) {}
+    var pid = ck || (ls.match(/^[a-f0-9]{32}$/) ? ls : "") || r();
+    if (!ck) {
+      var pidSecure = location.protocol === "https:" ? "; Secure" : "";
+      document.cookie =
+        "ntk_pid=" + pid + "; Path=/; Max-Age=63072000; SameSite=Lax" + pidSecure;
+    }
+    try {
+      if (ls !== pid) localStorage.setItem(KEY, pid);
+    } catch (_) {}
+    try {
+      if (window.indexedDB) {
+        var req = indexedDB.open("ntk", 1);
+        req.onupgradeneeded = function (e) {
+          e.target.result.createObjectStore("kv");
+        };
+        req.onsuccess = function (e) {
+          try {
+            var db = e.target.result;
+            var tx = db.transaction("kv", "readwrite");
+            tx.objectStore("kv").put(pid, KEY);
+          } catch (_) {}
+        };
+      }
+    } catch (_) {}
+  } catch (_) {}
+})();