57 lines
1.3 KiB
TypeScript
57 lines
1.3 KiB
TypeScript
import { debug } from '../js/util';
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import { jsonDecode } from '../js/formats/format_utils';
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import {
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createDisk,
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createDiskFromJsonDisk,
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} from '../js/formats/create_disk';
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import {
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FormatWorkerMessage,
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Disk,
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DiskProcessedResponse,
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DISK_PROCESSED,
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PROCESS_BINARY,
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PROCESS_JSON_DISK,
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PROCESS_JSON,
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} from '../js/formats/types';
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debug('Worker loaded');
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addEventListener('message', (message: MessageEvent<FormatWorkerMessage>) => {
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debug('Worker started', message.type);
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const data = message.data;
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const { drive } = data.payload;
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let disk: Disk | null = null;
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switch (data.type) {
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case PROCESS_BINARY: {
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const { fmt, options } = data.payload;
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disk = createDisk(fmt, options);
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}
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break;
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case PROCESS_JSON_DISK: {
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const { jsonDisk } = data.payload;
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disk = createDiskFromJsonDisk(jsonDisk);
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}
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break;
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case PROCESS_JSON: {
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const { json } = data.payload;
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disk = jsonDecode(json);
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}
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break;
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}
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const response: DiskProcessedResponse = {
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type: DISK_PROCESSED,
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payload: {
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drive,
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disk
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}
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};
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self.postMessage(response);
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debug('Worker complete', message.type);
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});
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