add datapreprocessor + some more data

data/stashClient/1593093890.642932_10203638126149578.json

@@ -0,0 +1,56 @@
+{"date":1593093890.642932,"request":{"headers":{
+   "Content-Type": "application/json; charset=UTF-8",
+   "X-Auth-Application-Id": "1701433570146040",
+   "X-Auth-Network-Ident": "facebook",
+   "X-Auth-Player-Id": "3285658",
+   "X-Auth-Session-Id": "0qchitz0q2bpqm",
+   "X-Auth-Session-Key": "",
+   "X-Auth-Signature": "bd07098ec1859726cef5d36819b08279",
+   "X-Auth-Token": "ps-i2VCws8u-1593093524-71.115.23.126-b137c32e51b953c0c16ba86e1b2743e1",
+   "X-Auth-User-Id": "10203638126149578",
+   "X-Env-Library-Version": "1",
+   "X-Request-Id": "157",
+   "X-Requested-With": "XMLHttpRequest",
+   "X-Server-Time": "0"
+  },"call":{
+     "args": {
+      "data": [
+       {
+        "params": {
+         "buttonName": "pumpkin",
+         "timestamp": 1593093884,
+         "windowName": "global"
+        },
+        "type": ".client.button.click"
+       },
+       {
+        "params": {
+         "prevActionName": ".client.button.click",
+         "prevButtonName": "pumpkin",
+         "prevWindowName": "global",
+         "timestamp": 1593093884,
+         "windowName": "game.view.popup.specialofferlootbox.festival.FestivalLootBoxPopup"
+        },
+        "type": ".client.window.open"
+       },
+       {
+        "params": {
+         "timestamp": 1593093886,
+         "windowName": "loot_box_reward"
+        },
+        "type": ".client.window.open"
+       }
+      ]
+     },
+     "ident": "group_0_body",
+     "name": "stashClient"
+    },"ident":"group_0_body"},"response":{
+     "ident": "group_0_body",
+     "result": {
+      "response": [
+       true,
+       true,
+       true
+      ]
+     }
+    }}