[TOC]

---
# Seamless Wallet API Flow
## Join \ Leave Game Flow

sequenceDiagram
Title: 
    participant Player
    participant Integrator Frontend
    participant Launch Page
    participant Game Frontend
    participant Backend
    participant Integrator Backend
    Player-->>Integrator Frontend:Click Game ICon
    Integrator Frontend-->>Launch Page: redirect /game/launch
    Launch Page-->>Game Frontend: redirect
    Game Frontend->>Backend:  
    Backend->>Integrator Backend: Post /user/authenticate
    Integrator Backend-->>Backend: response
    Backend->>Integrator Backend: Post /account/token
    Integrator Backend-->>Backend: response
    Backend-->>Game Frontend: response
    Note over Game Frontend,Integrator Backend: Play Game Flow
    Player-->>Game Frontend: Click Exit Button
    Game Frontend->>Backend: 
    Backend-->>Game Frontend: response
    alt has backurl
    Game Frontend-->>Integrator Frontend: [redirect]
    else 
    Game Frontend->>Game Frontend: close window
    end
    alt integrator had subscribed game session event
    Backend->>Integrator Backend: post /event/gameSession
    Integrator Backend-->>Backend: response
    end 

## Play Game Flow
### Slot Game

sequenceDiagram
Title: 
    participant Player
    participant Game Frontend
    participant Backend
    participant Integrator Backend
    Player-->>Game Frontend: Click Play Button
    Game Frontend->>Backend: 
    Backend->>Integrator Backend: Post /wager/transaction
    Note right of Backend: Valid Operations<br/>---<br/>create<br/>withdraw<br/>item<br/>jp
    Integrator Backend-->>Backend: response
    Backend->>Backend: calculate
    Backend->>Integrator Backend: Post /wager/transaction
    Note right of Backend: Valid Operations<br/>---<br/>deposit<br/>tag<br/>confirm<br/>cancel    
    Integrator Backend-->>Backend: response
    Backend-->>Game Frontend: response
    Game Frontend->>Game Frontend: animation acting
    Game Frontend->>Backend: 
    Backend->>Integrator Backend: Get /Balance 
    Integrator Backend-->>Backend: response
    Backend-->>Game Frontend: response