gamification.missionStateChanged
Complete a mission in OK gamification service
| Name | Required | Type | Description | 
|---|---|---|---|
| uid | false | User id. Used for calls without user session  | |
| missionId | false | Mission identifier  | |
| goalCount | false | Amount of mission completions  | |
| uuid | false | Event UUID  | |
| type | false | Mission type  | 
Authorization
Session is optional (for External applications - required)Required permissions
- VALUABLE_ACCESS
 
Method is used to complete a mission that is available for set user in your app.
To get available missions use gamification.missionInfo method.

