Enum TcpServerMessage 

pub enum TcpServerMessage {
    Unauthenticated,
    LoginOk {
        token: SessionID,
    },
    LoginFailed {
        reason: String,
    },
    ReloginOk {
        token: SessionID,
    },
    ReloginFailed {
        reason: String,
    },
    LogoutOk,
    Kicked {
        reason: String,
    },
    CommandOutput {
        answer: (LogLevel, String),
        response_id: u32,
    },
    ImplicitCommandOutput {
        answer: CliActionResponse,
        response_id: u32,
    },
    TopicUpdate {
        data: TopicPayload,
    },
    EditGranted {
        resource: EditableResource,
        current_data: Vec<u8>,
    },
    EditDenied {
        resource: EditableResource,
        reason: String,
    },
    DropEditAck(EditableResource),
    ShutdownAnnouncement,
}

Represents all valid messages dispatched from the kernel back to a connected client.

Variants

Unauthenticated

Emitted when a client attempts an action before authenticating.

LoginOk

Indicates a successful login, providing the session token (for reconnecting later).

Fields

token: SessionID

LoginFailed

Indicates a failed login attempt with the given reason.

Fields

reason: String

ReloginOk

Indicates a successful session resumption.

Fields

token: SessionID

ReloginFailed

Indicates a failed session resumption.

Fields

reason: String

LogoutOk

Confirms the session has been terminated.

Kicked

Informs the client that the server forcibly closed the connection.

Fields

reason: String

CommandOutput

Contains the text and log level output of a standard string command execution.

Fields

answer: (LogLevel, String)

response_id: u32

ImplicitCommandOutput

Contains the structured response of an implicit (pre-parsed) command execution.

Fields

answer: CliActionResponse

response_id: u32

TopicUpdate

Broadcasts new state data for a subscribed topic.

Fields

data: TopicPayload

EditGranted

Grants the client exclusive edit access to a resource, providing its current state.

Fields

resource: EditableResource

current_data: Vec<u8>

EditDenied

Denies an edit request because the resource is already locked or unavailable.

Fields

resource: EditableResource

reason: String

DropEditAck(EditableResource)

Acknowledges, that the Resource-Lock has been dropped, and can be picked up by other clients

ShutdownAnnouncement

Notifies all clients that the server is gracefully shutting down.

Trait Implementations

impl Clone for TcpServerMessage

fn clone(&self) -> TcpServerMessage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TcpServerMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TcpServerMessage

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TcpServerMessage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.