Merge pull request #31 from rashidkpc/master

Better errors

common/lib/elastic-angular-client.js

-/*! elastic.js - v1.0.0 - 2013-01-15
+/*! elastic.js - v1.0.0 - 2013-03-05
 * https://github.com/fullscale/elastic.js
 * Copyright (c) 2013 FullScale Labs, LLC; Licensed MIT */
 
 /*jshint browser:true */
 /*global angular:true */
+/*jshint es5:true */
 'use strict';
 
 /* 
@@ -26,8 +27,8 @@ angular.module('elasticjs.service', [])
           (successcb || angular.noop)(response.data);
           return response.data;
         }, function (response) {
-          (errorcb || angular.noop)(undefined);
-          return undefined;
+          (errorcb || angular.noop)(response.data);
+          return response.data;
         });
       };
 

common/lib/elastic-angular-client.min.js

-/*! elastic.js - v1.0.0 - 2013-01-15
+/*! elastic.js - v1.0.0 - 2013-03-05
 * https://github.com/fullscale/elastic.js
 * Copyright (c) 2013 FullScale Labs, LLC; Licensed MIT */
-"use strict";angular.module("elasticjs.service",[]).factory("ejsResource",["$http",function(e){return function(t){var n=window.ejs||{},r=function(e,t,n){return e.then(function(e){return(t||angular.noop)(e.data),e.data},function(e){return(n||angular.noop)(undefined),undefined})};return t==null&&(t=""),n.client={server:function(e){return e==null?t:(t=e,this)},post:function(n,i,s,o){return n=t+n,r(e.post(n,i),s,o)},get:function(n,i,s,o){return n=t+n,r(e.get(n,i),s,o)},put:function(n,i,s,o){return n=t+n,r(e.put(n,i),s,o)},del:function(n,i,s,o){return n=t+n,r(e.delete(n,i),s,o)},head:function(n,r,i,s){return n=t+n,e.head(n,r).then(function(e){return(i||angular.noop)(e.headers()),e.headers()},function(e){return(s||angular.noop)(undefined),undefined})}},n}}]);
+"use strict";angular.module("elasticjs.service",[]).factory("ejsResource",["$http",function(e){return function(t){var n=window.ejs||{},r=function(e,t,n){return e.then(function(e){return(t||angular.noop)(e.data),e.data},function(e){return(n||angular.noop)(undefined),undefined})};return t==null&&(t=""),n.client={server:function(e){return e==null?t:(t=e,this)},post:function(n,i,s,o){return n=t+n,r(e.post(n,i),s,o)},get:function(n,i,s,o){return n=t+n,r(e.get(n,i),s,o)},put:function(n,i,s,o){return n=t+n,r(e.put(n,i),s,o)},del:function(n,i,s,o){return n=t+n,r(e.delete(n,i),s,o)},head:function(n,r,i,s){return n=t+n,e.head(n,r).then(function(e){return(i||angular.noop)(e.headers()),e.headers()},function(e){return(s||angular.noop)(undefined),undefined})}},n}}]);
\ No newline at end of file

js/app.js

@@ -27,7 +27,7 @@ var labjs = $LAB
   .script("common/lib/angular-strap.min.js")
   .script("common/lib/angular-sanitize.min.js")
   .script("common/lib/elastic.min.js")
-  .script("common/lib/elastic-angular-client.min.js")
+  .script("common/lib/elastic-angular-client.js")
   .script("common/lib/dateformat.js")
   .script("common/lib/date.js")
   .script("common/lib/datepicker.js")

js/controllers.js

@@ -74,6 +74,12 @@ angular.module('kibana.controllers', [])
       return 'panels/'+type+'/editor.html';
   }
 
+  // This is whoafully incomplete, but will do for now 
+  $scope.parse_error = function(data) {
+    var _error = data.match("nested: (.*?);")
+    return _.isNull(_error) ? data : _error[1];
+  }
+
   $scope.init();
 
 })

panels/dashcontrol/module.js

@@ -187,8 +187,9 @@ angular.module('kibana.dashcontrol', [])
       var results = request.query(
         $scope.ejs.QueryStringQuery(query || '*')
         ).size($scope.panel.elasticsearch_size).doSearch();
+      
       results.then(function(results) {
-        if(_.isUndefined(results)) {
+        if(_.isUndefined(results.hits)) {
           return;
         }
         $scope.panel.error =  false;

panels/histogram/module.html

@@ -12,5 +12,6 @@
     <div class='small' style='display:inline-block'>{{series.label}} ({{series.hits}})</div>
   </span><span class="small"> per <strong>{{panel.interval}}</strong> | (<strong>{{hits}}</strong> total)</span>
   </div>
+  <center><img ng-show='panel.loading && _.isUndefined(data)' src="common/img/load_big.gif"></center>
   <div histogram params="{{panel}}" style="height:{{panel.height || row.height}};position:relative"></div>
 </kibana-panel>         
\ No newline at end of file

panels/histogram/module.js

@@ -48,6 +48,7 @@ angular.module('kibana.histogram', [])
   }
 
   $scope.get_data = function(segment,query_id) {
+    delete $scope.panel.error
     // Make sure we have everything for the request to complete
     if(_.isUndefined($scope.panel.index) || _.isUndefined($scope.time))
       return
@@ -92,6 +93,13 @@ angular.module('kibana.histogram', [])
         query_id = $scope.query_id = new Date().getTime();
       }
       
+      // Check for error and abort if found
+      if(!(_.isUndefined(results.error))) {
+        $scope.panel.error = $scope.parse_error(results.error);
+        return;
+      }
+
+
       if($scope.query_id === query_id) {
 
         var i = 0;
@@ -183,8 +191,6 @@ angular.module('kibana.histogram', [])
 
       var height = scope.panel.height || scope.row.height;
 
-      elem.html('<center><img src="common/img/load_big.gif"></center>')
-
       // Receive render events
       scope.$on('render',function(){
         render_panel();

panels/table/module.js

@@ -76,6 +76,8 @@ angular.module('kibana.table', [])
   }
 
   $scope.get_data = function(segment,query_id) {
+    $scope.panel.error =  false;
+
     // Make sure we have everything for the request to complete
     if(_.isUndefined($scope.panel.index) || _.isUndefined($scope.time))
       return
@@ -98,7 +100,7 @@ angular.module('kibana.table', [])
 
     $scope.populate_modal(request)
 
-    var results = request.doSearch();
+    var results = request.doSearch()
 
     // Populate scope when we have results
     results.then(function(results) {
@@ -110,11 +112,11 @@ angular.module('kibana.table', [])
         query_id = $scope.query_id = new Date().getTime()
       }
 
-      if(_.isUndefined(results)) {
-        $scope.panel.error = 'Your query was unsuccessful';
+      // Check for error and abort if found
+      if(!(_.isUndefined(results.error))) {
+        $scope.panel.error = $scope.parse_error(results.error);
         return;
       }
-      $scope.panel.error =  false;
 
       // Check that we're still on the same query, if not stop
       if($scope.query_id === query_id) {