2026-04-19 19:15:01 +08:00
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// COS配置 - 香港区域
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const COS = require('cos-nodejs-sdk-v5');
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const cosConfig = {
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SecretId: process.env.TENCENT_SECRET_ID || '',
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SecretKey: process.env.TENCENT_SECRET_KEY || '',
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Bucket: 'qingyuan-erp-files-1257307187',
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Region: 'ap-hongkong'
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};
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const cos = new COS(cosConfig);
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const imageFormats = ['jpg', 'jpeg', 'png', 'gif', 'webp', 'bmp', 'svg'];
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// 上传到COS
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function uploadToCOS(buffer, filename, mimetype) {
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return new Promise((resolve, reject) => {
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cos.putObject({
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Bucket: cosConfig.Bucket,
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Region: cosConfig.Region,
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Key: filename,
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Body: buffer,
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ContentType: mimetype
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}, (err, data) => {
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if (err) reject(err);
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else {
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const url = 'https://' + cosConfig.Bucket + '.cos.' + cosConfig.Region + '.myqcloud.com/' + filename;
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resolve({ url, filename });
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}
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});
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});
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}
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module.exports = { cos, cosConfig, uploadToCOS, imageFormats };
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