59e51671
 “wangming”
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import { buildEscPosLabelData, buildEscPosTestPrintData } from '../protocols/escPosBuilder'
import type { PrinterCandidate, PrinterDriver } from '../types/printer'
const GENERIC_ESC_KEYWORDS = [
'printer', 'print', 'esc', 'escpos', 'pos', 'receipt', 'ticket',
]
function scoreByKeywords (device: PrinterCandidate, keywords: string[]): number {
const text = `${device.name || ''} ${device.deviceId || ''}`.toLowerCase()
let score = 0
keywords.forEach((keyword) => {
if (text.includes(keyword)) score += 8
})
return score
}
export const genericEscDriver: PrinterDriver = {
key: 'generic-esc',
brand: 'Generic',
model: 'ESC/POS',
displayName: 'Generic ESC/POS Printer',
protocol: 'esc',
preferredBleMtu: 20,
imageMaxWidthDots: 384,
imageDpi: 203,
keywords: GENERIC_ESC_KEYWORDS,
matches (device) {
return scoreByKeywords(device, GENERIC_ESC_KEYWORDS)
},
resolveConnectionType (device) {
return device.type === 'ble' ? 'ble' : 'classic'
},
buildTestPrintData () {
return buildEscPosTestPrintData()
},
buildLabelData (payload) {
return buildEscPosLabelData(payload)
},
}
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