MqttCommandHandlerConfig

@totemsdk/edge-mqtt

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@totemsdk/edge-mqtt / MqttCommandHandlerConfig

Interface: MqttCommandHandlerConfig

Properties

client

client: MqttClientPort

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commandTopic?

optional commandTopic?: string

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executor?

optional executor?: MqttCommandExecutor

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maxCommandAgeMs?

optional maxCommandAgeMs?: number

Maximum age of a command in milliseconds (default 60_000).

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metadata?

optional metadata?: Record<string, unknown>

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receiptTopic?

optional receiptTopic?: string

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replayStore?

optional replayStore?: ReplayLedgerStore

Durable store for the replay ledger. When provided, processed command IDs survive restarts (RFC-007 G4); otherwise an in-memory freshness window is used.

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runtime

runtime: EdgeRuntime

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verifyCommandSignature?

optional verifyCommandSignature?: (envelope) => Promise<boolean>

Function to verify a command signature.

Parameters

envelope

SignedCommandEnvelope

Returns

Promise<boolean>