upload.js
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// @/common/utils/upload.ts
import globalConfig from '@/common/config/global';
import cache from '@/common/utils/cache';
import { useUserStore } from '@/pinia/user';
import { fileUpload } from '@/api/common';
// 统一的多文件上传方法(单/多图都走这个)
export const uploadImages = async (options) => {
const {
filePaths,
fileKey = 'file',
header = {},
ignoreError = true // 忽略单张失败,继续上传其他
} = options;
if (!filePaths || filePaths.length === 0) {
uni.showToast({title: '请选择要上传的图片', icon: 'none'});
return [];
}
const userStore = useUserStore()
const defaultHeader = {
'Content-Type': 'multipart/form-data',
'Authorization': 'Bearer ' + (userStore.token || cache.get(globalConfig.cache.tokenKey) || '')
};
const finalHeader = {...defaultHeader, ...header};
const resultUrls = []; // 最终返回的URL数组
// 遍历上传(单/多图统一遍历逻辑)
for (let i = 0; i < filePaths.length; i++) {
try {
const url = await new Promise((resolve, reject) => {
uni.uploadFile({
url: `${globalConfig.api.baseUrl}${fileUpload}`,
filePath: filePaths[i],
name: fileKey,
header: finalHeader,
success: (res) => {
try {
const data = JSON.parse(res.data);
if (data.code === 0) {
resolve(data.data); // 接口返回的URL在data.data中
} else {
reject(new Error(data.msg || '上传失败'));
}
} catch (e) {
reject(new Error('解析返回数据失败'));
}
},
fail: (err) => {
reject(new Error(err.errMsg || '网络错误'));
}
});
});
resultUrls.push(url); // 成功的URL加入数组
} catch (err) {
console.error(`第${i+1}张图片上传失败:`, err);
if (!ignoreError) break; // 不忽略错误则终止上传
}
}
return resultUrls; // 始终返回数组(单图返回长度1,多图返回对应长度,无成功则返回空数组)
};