clean up unused code, left over from kibana

package.json

@@ -4,7 +4,7 @@
     "company": "Coding Instinct AB"
   },
   "name": "grafana",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "repository": {
     "type": "git",
     "url": "http://github.com/torkelo/grafana.git"

src/app/controllers/dash.js

@@ -30,7 +30,7 @@ function (angular, $, config, _) {
   var module = angular.module('kibana.controllers');
 
   module.controller('DashCtrl', function(
-    $scope, $rootScope, $route, ejsResource, dashboard, alertSrv, panelMove, esVersion, keyboardManager) {
+    $scope, $rootScope, $route, ejsResource, dashboard, alertSrv, panelMove, keyboardManager) {
 
     $scope.requiredElasticSearchVersion = ">=0.90.3";
 
@@ -52,7 +52,6 @@ function (angular, $, config, _) {
       $scope._ = _;
       $scope.dashboard = dashboard;
       $scope.dashAlerts = alertSrv;
-      $scope.esVersion = esVersion;
 
       // Clear existing alerts
       alertSrv.clearAll();

src/app/directives/all.js

@@ -8,6 +8,5 @@ define([
   './ngModelOnBlur',
   './tip',
   './confirmClick',
-  './esVersion',
   './configModal'
 ], function () {});
\ No newline at end of file

src/app/directives/esVersion.js

-/*
-  Only show an element if it meets an Elasticsearch version requirement
-*/
-
-define([
-  'angular',
-  'app',
-],
-function (angular) {
-  'use strict';
-
-  angular
-    .module('kibana.directives')
-    .directive('esVersion', function(esVersion) {
-      return {
-        restrict: 'A',
-        link: function(scope, elem, attr) {
-          if(!esVersion.is(attr.esVersion)) {
-            elem.hide();
-          }
-        }
-      };
-    });
-});
\ No newline at end of file

src/app/services/all.js

@@ -5,7 +5,6 @@ define([
   './timer',
   './panelMove',
   './graphite/graphiteSrv',
-  './esVersion',
   './keyboardManager',
 ],
 function () {});
\ No newline at end of file

src/app/services/esVersion.js

-define([
-  'angular',
-  'underscore',
-  'config'
-],
-function (angular, _, config) {
-  'use strict';
-
-  var module = angular.module('kibana.services');
-
-  module.service('esVersion', function($http, alertSrv) {
-
-    this.versions = [];
-
-    // save a reference to this
-    var self = this;
-
-    this.init = function() {
-      //getVersions();
-    };
-
-    var getVersions = function() {
-      var nodeInfo = $http({
-        url: config.elasticsearch + '/_nodes',
-        method: "GET"
-      }).error(function(data, status) {
-        if(status === 0) {
-          alertSrv.set('Error',"Could not contact Elasticsearch at "+config.elasticsearch+
-            ". Please ensure that Elasticsearch is reachable from your system." ,'error');
-        } else {
-          alertSrv.set('Error',"Could not reach "+config.elasticsearch+"/_nodes. If you"+
-          " are using a proxy, ensure it is configured correctly",'error');
-        }
-      });
-
-      return nodeInfo.then(function(p) {
-        _.each(p.data.nodes, function(v) {
-          self.versions.push(v.version.split('-')[0]);
-        });
-        self.versions = sortVersions(_.uniq(self.versions));
-      });
-    };
-
-    // Get the max version in this cluster
-    this.max = function() {
-      return _.last(self.versions);
-    };
-
-    // Return the lowest version in the cluster
-    this.min = function() {
-      return _.first(self.versions);
-    };
-
-    // Sort versions from lowest to highest
-    var sortVersions = function(versions) {
-      var _versions = _.clone(versions),
-        _r = [];
-
-      while(_r.length < versions.length) {
-        var _h = "0";
-        /*jshint -W083 */
-        _.each(_versions,function(v){
-          if(self.compare(_h,v)) {
-            _h = v;
-          }
-        });
-        _versions = _.without(_versions,_h);
-        _r.push(_h);
-      }
-      return _r.reverse();
-    };
-
-    /*
-      Takes a version string with one of the following optional comparison prefixes: >,>=,<.<=
-      and evaluates if the cluster meets the requirement. If the prefix is omitted exact match
-      is assumed
-    */
-    this.is = function(equation) {
-      var _v = equation,
-        _cf;
-
-      if(_v.charAt(0) === '>') {
-        _cf = _v.charAt(1) === '=' ? self.gte(_v.slice(2)) : self.gt(_v.slice(1));
-      } else if (_v.charAt(0) === '<') {
-        _cf = _v.charAt(1) === '=' ? self.lte(_v.slice(2)) : self.lt(_v.slice(1));
-      } else {
-        _cf = self.eq(_v);
-      }
-
-      return _cf;
-    };
-
-    // check if lowest version in cluster = `version`
-    this.eq = function(version) {
-      return version === self.min() ? true : false;
-    };
-
-    // version > lowest version in cluster?
-    this.gt = function(version) {
-      return version === self.min() ? false : self.gte(version);
-    };
-
-    // version < highest version in cluster?
-    this.lt = function(version) {
-      return version === self.max() ? false : self.lte(version);
-    };
-
-    // Check if the lowest version in the cluster is >= to `version`
-    this.gte = function(version) {
-      return self.compare(version,self.min());
-    };
-
-    // Check if the highest version in the cluster is <= to `version`
-    this.lte = function(version) {
-      return self.compare(self.max(),version);
-    };
-
-    // Determine if a specific version is greater than or equal to another
-    this.compare = function (required,installed) {
-      var a = installed.split('.');
-      var b = required.split('.');
-      var i;
-
-      for (i = 0; i < a.length; ++i) {
-        a[i] = Number(a[i]);
-      }
-      for (i = 0; i < b.length; ++i) {
-        b[i] = Number(b[i]);
-      }
-      if (a.length === 2) {
-        a[2] = 0;
-      }
-
-      if (a[0] > b[0]){return true;}
-      if (a[0] < b[0]){return false;}
-
-      if (a[1] > b[1]){return true;}
-      if (a[1] < b[1]){return false;}
-
-      if (a[2] > b[2]){return true;}
-      if (a[2] < b[2]){return false;}
-
-      return true;
-    };
-
-    this.init();
-
-  });
-
-});
\ No newline at end of file