refactoring 1 of 2

1 files changed, 59 insertions, 0 deletions

diff --git a/server/src/serverLib/StatsManager.js b/server/src/serverLib/StatsManager.js
new file mode 100644
index 0000000..4ec7ddf
--- /dev/null
+++ b/server/src/serverLib/StatsManager.js
@@ -0,0 +1,59 @@
+/**
+  * Simple generic stats collection script for events occurances (etc)
+  *
+  * Version: v2.0.0
+  * Developer: Marzavec ( https://github.com/marzavec )
+  * License: WTFPL ( http://www.wtfpl.net/txt/copying/ )
+  *
+  */
+
+class StatsManager {
+  /**
+    * Create a stats instance.
+    *
+    */
+  constructor () {
+    this.data = {};
+  }
+
+  /**
+    * Retrieve value of arbitrary `key` reference
+    *
+    * @param {String} key Reference to the arbitrary store name
+    */
+  get (key) {
+    return this.data[key];
+  }
+
+  /**
+    * Set value of arbitrary `key` reference
+    *
+    * @param {String} key Reference to the arbitrary store name
+    * @param {Number} value New value for `key`
+    */
+  set (key, value) {
+    this.data[key] = value;
+  }
+
+  /**
+    * Increase value of arbitrary `key` reference, by 1 or `amount`
+    *
+    * @param {String} key Reference to the arbitrary store name
+    * @param {Number} amount Value to increase `key` by, or 1 if omitted
+    */
+  increment (key, amount) {
+    this.set(key, (this.get(key) || 0) + (amount || 1));
+  }
+
+  /**
+    * Reduce value of arbitrary `key` reference, by 1 or `amount`
+    *
+    * @param {String} key Reference to the arbitrary store name
+    * @param {Number} amount Value to decrease `key` by, or 1 if omitted
+    */
+  decrement (key, amount) {
+    this.set(key, (this.get(key) || 0) - (amount || 1));
+  }
+}
+
+module.exports = StatsManager;