26 lines
644 B
JavaScript
26 lines
644 B
JavaScript
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import QRCode from 'qrcode'
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/**
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* 生成二维码Base64图片
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* @param {string} data - 要编码的二维码数据
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* @param {Object} options - 二维码选项
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* @returns {Promise<string>} Base64编码的二维码图片
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*/
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export async function generateQRCode(data, options = {}) {
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try {
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const defaultOptions = {
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width: 120,
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margin: 1,
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color: {
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dark: '#000000',
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light: '#FFFFFF',
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},
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}
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const finalOptions = { ...defaultOptions, ...options }
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return await QRCode.toDataURL(data, finalOptions)
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} catch (error) {
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console.error('生成二维码失败:', error)
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return ''
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}
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}
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