admin-sjzx/src/api/system-boot/file.ts

import createAxios from '@/utils/request'
import { ElMessage } from 'element-plus'
const SYSTEM_PREFIX = '/system-boot'

/**
 * 上传文件
 * @param file
 */
export const uploadFile = (file: any, path: string) => {
    const regex = /\[|\]/g
    // 替换规则：[ 换成 (，] 换成 )

    const newFile = new File(
        [file], // 原文件的二进制内容
        file.name.replace(regex, match => (match === '[' ? '(' : ')')), // 新的文件名
        {
            type: file.type, // 复用原文件的MIME类型
            lastModified: file.lastModified // 复用最后修改时间
        }
    )

    let form = new FormData()
    form.append('file', newFile)
    form.append('path', path)
    return createAxios({
        url: SYSTEM_PREFIX + '/file/upload',
        method: 'POST',
        headers: {
            'Content-Type': 'multipart/form-data'
        },
        data: form
    }).then(res => {
        if (res.code == `A0000`) {
            ElMessage.success('上传成功!')
            return res
        }
    })
}

/**
 * 删除文件
 */
export const deleteFile = (filePath: string) => {
    let form = new FormData()
    form.append('filePath', filePath)
    return createAxios({
        url: SYSTEM_PREFIX + '/file/delete',
        method: 'POST',
        data: form
    })
}

/**
 * 下载文件
 */
export const downloadFile = (filePath: any) => {
    // let form = new FormData()
    // form.append('filePath', filePath)
    return createAxios({
        url: SYSTEM_PREFIX + '/file/download',
        method: 'GET',
        params: filePath,
        responseType: 'blob'
    })
}

/**
 * 获取文件的短期url展示
 */
export const getFileUrl = (params: any) => {
    let form = new FormData()
    // form.append('filePath', filePath)
    return createAxios({
        url: SYSTEM_PREFIX + '/file/getFileUrl',
        method: 'get',
        params
    })
}

/**
 * 根据获取文件的一个短期url及文件名
 */
export const getFileNameAndFilePath = (query: any) => {
    return createAxios({
        url: SYSTEM_PREFIX + '/file/getFileVO',
        method: 'GET',
        params: query
    })
}