init: add workspace files

world/task/msg.js

@@ -0,0 +1,97 @@
+
+this.inherits(TASK);
+this.id = "msg";
+this.handler = null;
+this.startup = function () {
+    this.handler = this.call_out(this.run, 20 * 60000);
+}
+this.stop = function () {
+    if (this.handler) clearTimeout(this.handler);
+}
+this.msgs = [
+    "欢迎登录，感谢你的支持，如有任何问题或建议",
+    "如有BUG请提交管理员，谢谢配合"
+
+];
+this.is_check_file = false;
+this.run = function () {
+    COMMAND.DO("sys", this.msgs.random());
+    this.startup();
+    var dt = new Date();
+    if (dt.getHours() == 4 && !this.is_check_file) {
+        this.is_check_file = true;
+        this.check_file();
+    }
+    if (dt.getHours() == 5) {
+        this.is_check_file = false;
+        this.clearyz();
+    }
+}
+this.clearyz = function () {
+    WORLD.COMMANDS['checkorg'].cmd_clearmail();
+    WORLD.COMMANDS['checkorg'].cmd_clearstore();
+}
+
+
+this.check_file = function () {
+
+    const min1 = new Date(Date.now() - 3600000 * 24 * 7);//七天内每个一小时
+    const min2 = new Date(Date.now() - 3600000 * 24 * 30);//30天内每天一个
+    const min3 = new Date(Date.now() - 3600000 * 24 * 160);//一年内一周一个，一年外的删除
+
+
+    const min4 = new Date(Date.now() - 3600000 * 24 * 30);//日志30天内每天一个
+    this.check_temp_files("log", (dir) => {
+        dir = dir.replace("log", "").replace(".txt", "");
+        let pars = dir.split('-');
+        let dt = new Date(pars[0], pars[1] - 1, pars[2]);
+        return dt < min4;
+    });
+
+    this.check_temp_files("req", (dir) => {
+        dir = dir.replace("request", "").replace(".txt", "");
+        let pars = dir.split('-');
+        let dt = new Date(pars[0], pars[1] - 1, pars[2]);
+        return dt < min4;
+    });
+    this.check_temp_files("bak", (dir) => {
+        dir = dir.replace("data", "").replace(".js", "");
+        let pars = dir.split('-');
+        if (pars.length < 3) return false;
+        let dt = new Date(pars[0], pars[1] - 1, pars[2], pars[3]);
+        if (dt > min1) return false;
+        if (dt > min2) {
+
+            if (dt.getHours() === 5) return false;
+            return true;
+        }
+        if (dt > min3) {
+            if (dt.getHours() === 5 && dt.getDay() === 1) return false;
+            return true;
+        }
+        return true;
+
+    });
+
+    this.check_temp_files("temp", (dir) => {
+        let pars = dir.split('-');
+        if (pars.length < 5) return false;
+        let dt = new Date(pars[1], pars[2] - 1, pars[3], pars[4]);
+        if (dt > min2) {
+            if (dt.getHours() === 5) return false;
+            return true;
+        }
+        return true;
+    });
+}
+
+
+this.check_temp_files = async function (path, func) {
+    const dir = __PATH.DATA + path + "/";
+    const paths = await fs.readdir(dir);
+    for (var i = 0; i < paths.length; i++) {
+        if (func(paths[i])) {
+            fs.unlink(dir + paths[i]);
+        }
+    }
+}