* adding gear dump

web/lib/tasks/gear.rake

@@ -0,0 +1,59 @@
+namespace :gear do
+
+  task analyze: :environment do
+
+    successful = {types: {}}
+
+    Diagnostic.where("type = 'GEAR_SELECTION'").each do |diagnostic|
+
+      data = JSON.parse(diagnostic.data)
+
+      os = data["summary"]["os"] # MacOSX or Win32
+      success = data["summary"]["success"] # bool
+
+      if success
+        latency = data["summary"]["score"]["latencyScore"]["latency"]
+        id = data["summary"]["selectedDevice"]["input"]["info"]["id"]
+        displayName = data["summary"]["selectedDevice"]["input"]["info"]["displayName"]
+        type = data["summary"]["selectedDevice"]["input"]["info"]["type"]
+
+        store = successful[:types][type]
+
+        if !store
+          store = {}
+          successful[:types][type] = store
+        end
+
+        deviceData = store[id + ':' + latency.to_i.to_s]
+
+        if !deviceData
+          deviceData = {id: id, displayName: displayName, type: type, latency: latency, count: 0}
+          store[id + ':' + latency.to_i.to_s] = deviceData
+        end
+
+        deviceData[:count] = deviceData[:count] + 1
+      end
+    end
+
+    puts "TYPES:"
+    successful[:types].each do|type, hits|
+      puts "#{type}"
+    end
+    puts ""
+    puts ""
+    
+    successful[:types].each do |type, hits|
+      results = hits.sort_by do |id_latency, deviceData|
+        deviceData[:latency]
+      end
+
+      puts "--------------- #{type} -----------------"
+
+      results.each do |result|
+        puts "#{result[1][:latency].to_i.to_s.rjust(2)}  #{result[1][:displayName]}"
+      end
+      puts ""
+      puts ""
+    end
+  end
+end