YAY looking a lot better, need to do rest of filter error

src/js/level/inputWaterfall.js

@@ -2,6 +2,13 @@ var _ = require('underscore');
 var Backbone = require('backbone');
 
 var Main = require('../app');
+var GitCommands = require('../git/commands');
+
+var Errors = require('../util/errors');
+var CommandProcessError = Errors.CommandProcessError;
+var GitError = Errors.GitError;
+var Warning = Errors.Warning;
+var CommandResult = Errors.CommandResult;
 
 /**
   * This class supports a few things we need for levels:
@@ -13,7 +20,10 @@ var Main = require('../app');
 function InputWaterfall(options) {
   options = options || {};
   this.listenEvent = options.listenEvent || 'processCommand';
-  this.disabledMap = options.disabledMap || {};
+  this.disabledMap = options.disabledMap || {
+    'git cherry-pick': true,
+    'git rebase': true
+  };
 
   console.log('made');
 
@@ -29,10 +39,51 @@ InputWaterfall.prototype.mute = function() {
 };
 
 InputWaterfall.prototype.process = function(command, callback) {
-  console.log('processing');
+  console.log('processing', command.get('rawStr'));
+
+  if (this.checkDisabledMap(command)) {
+    callback();
+    return;
+  }
   // for now, just immediately fire it
   Main.getEvents().trigger('processGitCommand', command, callback);
 };
 
+InputWaterfall.prototype.sliceGitOff = function(str) {
+  return str.slice('git '.length);
+}
+
+InputWaterfall.prototype.checkDisabledMap = function(command) {
+  try {
+    this.loopDisabledMap(command);
+  } catch(err) {
+    command.set('error', err);
+    return true;
+  }
+  // not needed explicitly, but included for clarity
+  return false;
+};
+
+InputWaterfall.prototype.loopDisabledMap = function(command) {
+  var toTest = this.sliceGitOff(command.get('rawStr'));
+  var regexMap = GitCommands.getRegexMap();
+
+  _.each(this.disabledMap, function(val, disabledGitCommand) {
+    disabledGitCommand = this.sliceGitOff(disabledGitCommand);
+
+    var regex = regexMap[disabledGitCommand];
+    if (!regex) {
+      console.warn('wut, no regex for command', disabledGitCommand);
+      return;
+    }
+
+    if (regex.test(toTest)) {
+      throw new GitError({
+        msg: 'That git command is disabled for this level!'
+      });
+    }
+  }, this);
+};
+
 exports.InputWaterfall = InputWaterfall;