31 lines
778 B
TypeScript
31 lines
778 B
TypeScript
import { invoke } from "$lib/runtime/invoke";
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import type { BackendCommand, BackendResponse } from "./types";
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function newCorrelationId(): string {
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return `ui-${Date.now()}-${Math.random().toString(16).slice(2)}`;
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}
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type SendCommandOptions = {
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keepalive?: boolean;
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};
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export async function sendCommand<T>(
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command: BackendCommand,
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options: SendCommandOptions = {},
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): Promise<T> {
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const envelope: BackendCommand = {
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...command,
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correlationId: command.correlationId ?? newCorrelationId(),
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};
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const response = await invoke<BackendResponse<T>>("sidecar_command", {
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command: envelope,
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keepalive: options.keepalive === true,
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});
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if (!response.ok) {
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throw new Error(response.error || "Backend command failed");
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}
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return response.data;
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}
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