Add jsonPath

.jshintrc

@@ -6,7 +6,8 @@
   "globals": {
     "define": true,
     "require": true,
-    "console": true
+    "console": true,
+    "jsonPath": false
   },
 
   "camelcase": false,
@@ -34,5 +35,6 @@
   "maxlen": 140,
   "-W084": true,
   "maxerr": 10,
-  "scripturl": true
+  "scripturl": true,
+  "evil": true
 }

bower.json

@@ -36,7 +36,8 @@
     "moment": "~2.5.1",
     "require-css": "~0.1.2",
     "angular-bootstrap": "~0.10.0",
-    "stacktrace.js": "https://github.com/stacktracejs/stacktrace.js.git#~0.6.0"
+    "stacktrace.js": "https://github.com/stacktracejs/stacktrace.js.git#~0.6.0",
+    "jsonpath": "*"
   },
   "devDependencies": {}
 }

src/kibana/directives/table.js

@@ -3,6 +3,7 @@ define(function (require) {
   var _ = require('lodash');
   var nextTick = require('utils/next_tick');
   var $ = require('jquery');
+  var jsonpath = require('jsonpath');
 
   require('directives/truncated');
   require('directives/infinite_scroll');
@@ -313,21 +314,8 @@ define(function (require) {
         function _getValForField(row, field, untruncate) {
           var val;
 
-          // is field name a path?
-          if (~field.indexOf('.')) {
-            var path = field.split('.');
-            // only check source for "paths"
-            var current = row._source;
-            var step;
-            while (step = path.shift() && current) {
-              // walk from the _source to the specified by the path
-              current = current[step];
-            }
-            val = current;
-          } else {
-            // simple, with a fallback to row
-            val = row._source[field] || row[field];
-          }
+          // Fall back to the root if not found in _source
+          val = jsonPath.eval(row, '$._source.' + field)[0] || row[field];
 
           // undefined and null should just be an empty string
           val = (val == null) ? '' : val;

src/kibana/require.config.js

@@ -18,6 +18,7 @@ require.config({
     gridster: '../bower_components/gridster/dist/jquery.gridster',
     stacktrace: '../bower_components/stacktrace.js/stacktrace',
     modules: 'utils/modules',
+    jsonpath: '../bower_components/jsonpath/lib/jsonpath',
     K4D3: '../bower_components/K4D3/k4.d3',
     bower_components: '../bower_components'
   },
@@ -26,6 +27,9 @@ require.config({
       deps: ['jquery'],
       exports: 'angular'
     },
+    jsonpath: {
+      exports: 'jsonPath'
+    },
     gridster: ['jquery'],
     'angular-route': ['angular'],
     'angular-mocks': ['angular'],