// Extracted from: Spotify 1.1.61.583 (Windows)

syntax = "proto3";

package spotify.social_listening.cloud_host;

option objc_class_prefix = "CloudHost";
option optimize_for = CODE_SIZE;
option java_package = "com.spotify.social_listening.cloud_host";

message LookupSessionRequest {
    string token = 1;
    JoinType join_type = 2;
}

message LookupSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message CreateSessionRequest {
    
}

message CreateSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message DeleteSessionRequest {
    string session_id = 1;
}

message DeleteSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message JoinSessionRequest {
    string join_token = 1;
    Experience experience = 3;
}

message JoinSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message LeaveSessionRequest {
    string session_id = 1;
}

message LeaveSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message GetCurrentSessionRequest {
    
}

message GetCurrentSessionResponse {
    oneof response {
        Session session = 1;
        ErrorCode error = 2;
    }
}

message SessionUpdateRequest {
    
}

message SessionUpdate {
    Session session = 1;
    SessionUpdateReason reason = 3;
    repeated SessionMember updated_session_members = 4;
}

message SessionUpdateResponse {
    oneof response {
        SessionUpdate session_update = 1;
        ErrorCode error = 2;
    }
}

message Session {
    int64 timestamp = 1;
    string session_id = 2;
    string join_session_token = 3;
    string join_session_url = 4;
    string session_owner_id = 5;
    repeated SessionMember session_members = 6;
    string join_session_uri = 7;
    bool is_session_owner = 8;
}

message SessionMember {
    int64 timestamp = 1;
    string member_id = 2;
    string username = 3;
    string display_name = 4;
    string image_url = 5;
    string large_image_url = 6;
    bool current_user = 7;
}

enum JoinType {
    NotSpecified = 0;
    Scanning = 1;
    DeepLinking = 2;
    DiscoveredDevice = 3;
    Frictionless = 4;
    NearbyWifi = 5;
}

enum ErrorCode {
    Unknown = 0;
    ParseError = 1;
    JoinFailed = 1000;
    SessionFull = 1001;
    FreeUser = 1002;
    ScannableError = 1003;
    JoinExpiredSession = 1004;
    NoExistingSession = 1005;
}

enum Experience {
    UNKNOWN = 0;
    BEETHOVEN = 1;
    BACH = 2;
}

enum SessionUpdateReason {
    UNKNOWN_UPDATE_REASON = 0;
    NEW_SESSION = 1;
    USER_JOINED = 2;
    USER_LEFT = 3;
    SESSION_DELETED = 4;
    YOU_LEFT = 5;
    YOU_WERE_KICKED = 6;
    YOU_JOINED = 7;
}