Initial commit

node_modules/mongodb/lib/operations/profiling_level.js

@@ -0,0 +1,31 @@
+'use strict';
+
+const CommandOperation = require('./command');
+
+class ProfilingLevelOperation extends CommandOperation {
+  constructor(db, command, options) {
+    super(db, options);
+  }
+
+  _buildCommand() {
+    const command = { profile: -1 };
+
+    return command;
+  }
+
+  execute(callback) {
+    super.execute((err, doc) => {
+      if (err == null && doc.ok === 1) {
+        const was = doc.was;
+        if (was === 0) return callback(null, 'off');
+        if (was === 1) return callback(null, 'slow_only');
+        if (was === 2) return callback(null, 'all');
+        return callback(new Error('Error: illegal profiling level value ' + was), null);
+      } else {
+        err != null ? callback(err, null) : callback(new Error('Error with profile command'), null);
+      }
+    });
+  }
+}
+
+module.exports = ProfilingLevelOperation;