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+import request from './request'
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+// import axios from 'axios'
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+import umiRequest from 'umi-request'
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+import COS from 'cos-js-sdk-v5'
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+import { state } from '@/state'
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+export const ossSwitch = 'tencent' as 'ks3' | 'tencent' // 上传文件服务商
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+const tencentBucket = 'daya-online-1303457149'
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+
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+/**
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+ * 管乐团 gyt/
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+ * 酷乐秀 klx/
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+ * 课堂乐器 ktqy/
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+ * 管乐迷 gym/
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+ */
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+
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+// 定义一个cos 对象
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+/**
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+ * 获取上传文件签名
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+ * @param params 上传对应参数
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+ * { filename: fileName,
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+ bucketName: props.bucketName,
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+ postData: {
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+ filename: fileName,
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+ acl: 'public-read',
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+ key: fileName,
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+ unknowValueField: []
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+ }}
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+ * @param oss 服务商 ks3 tencent
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+ * @returns ”{'signatur'':'',''kssAccessKeyI'':'',''policy': '' }“
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+ */
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+export const getUploadSign = async (params: any) => {
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+ const { bucketName, filename, postData } = params
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+ const ossType = ossSwitch
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+ let bucket = bucketName
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+ let file = filename
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+ // const key = postData.key;
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+ let tempPostData: any = {}
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+ if (ossType === 'tencent') {
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+ bucket = tencentBucket
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+ file = 'ktqy/' + filename
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+
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+ tempPostData = {
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+ key: 'ktqy/' + postData.key
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+ }
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+ } else {
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+ tempPostData = postData
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+ }
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+ return request.post('/api-student/open/getUploadSign', {
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+ data: {
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+ postData: tempPostData,
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+ pluginName: ossType,
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+ bucketName: bucket,
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+ filename: file
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+ },
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+ params: { pluginName: ossType }
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+ })
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+}
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+
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+/**
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+ * 使用组件上传时，调用方法
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+ * @param param0
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+ */
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+export const onFileUpload = ({ file, action, data, onProgress, onFinish, onError }: any) => {
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+ if (ossSwitch === 'ks3') {
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+ const fileParams = {
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+ policy: data.policy,
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+ signature: data.signature,
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+ key: data.key,
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+ acl: 'public-read',
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+ KSSAccessKeyId: data.KSSAccessKeyId,
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+ name: data.name
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+ } as any
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+ const formData = new FormData()
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+ for (const key in fileParams) {
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+ formData.append(key, fileParams[key])
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+ }
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+ formData.append('file', data.file as File)
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+ // axios
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+ // .post(action as string, formData, {
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+ // onUploadProgress: ({ progress }) => {
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+ // console.log(progress)
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+ // onProgress({ percent: Math.ceil((progress || 0) * 100) })
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+ // }
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+ // })
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+ // .then(() => {
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+ // file.url = action + data.key
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+ // onFinish()
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+ // })
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+ // .catch((error) => {
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+ // onError(error)
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+ // })
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+ umiRequest(action as string, {
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+ method: 'POST',
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+ data: formData
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+ })
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+ .then(() => {
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+ file.url = action + data.key
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+ onFinish()
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+ })
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+ .catch((error) => {
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+ onError(error)
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+ })
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+ } else {
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+ const cos = new COS({
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+ Domain: 'https://oss.dayaedu.com',
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+ Protocol: 'https',
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+ // getAuthorization 必选参数
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+ getAuthorization: async (options, callback: any) => {
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+ callback({ Authorization: data.signature })
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+ }
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+ })
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+ cos
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+ .uploadFile({
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+ Bucket: tencentBucket /* 填写自己的 bucket，必须字段 */,
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+ Region: 'ap-nanjing' /* 存储桶所在地域，必须字段 */,
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+ Key: `ktqy/${data.name}`,
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+ /* 存储在桶里的对象键（例如:1.jpg，a/b/test.txt，图片.jpg）支持中文，必须字段 */
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+ Body: data.file.file, // 上传文件对象
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+ SliceSize:
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+ 1024 *
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+ 1024 *
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+ 500 /* 触发分块上传的阈值，超过5MB使用分块上传，小于5MB使用简单上传。可自行设置，非必须 */,
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+ onProgress: function (progressData) {
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+ onProgress({ percent: Math.ceil((progressData.percent || 0) * 100) })
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+ }
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+ })
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+ .then((res: any) => {
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+ // file.url = 'https://' + res.Location;
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+ if (res.Location?.indexOf('http') >= 0) {
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+ file.url = res.Location
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+ } else {
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+ file.url = 'https://' + res.Location
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+ }
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+ onFinish()
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+ })
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+ .catch((error) => {
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+ console.log(error, 'error')
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+ onError()
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+ })
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+ }
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+}
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+
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+export const onOnlyFileUpload = async (action: string, params: any) => {
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+ if (ossSwitch === 'ks3') {
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+ const fileParams = {
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+ policy: params.policy,
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+ signature: params.signature,
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+ key: params.key,
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+ acl: 'public-read',
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+ KSSAccessKeyId: params.KSSAccessKeyId,
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+ name: params.name
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+ } as any
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+ const formData = new FormData()
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+ for (const key in fileParams) {
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+ formData.append(key, fileParams[key])
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+ }
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+ formData.append('file', params.file as File)
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+ let file = ''
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+ let errorObj: any = null
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+ // await axios
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+ // .post(action as string, formData, {
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+ // // onUploadProgress: ({ progress }) => {
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+ // // console.log(progress);
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+ // // onProgress({ percent: Math.ceil((progress || 0) * 100) });
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+ // // }
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+ // })
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+ // .then(() => {
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+ // file = action + params.key
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+ // })
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+ // .catch((error) => {
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+ // // onError(error);
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+ // errorObj = error
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+ // // throw new Error(error);
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+ // })
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+ await umiRequest(action as string, {
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+ method: 'POST',
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+ data: formData
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+ })
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+ .then(() => {
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+ file = action + params.key
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+ })
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+ .catch((error) => {
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+ errorObj = error
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+ })
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+ if (file) {
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+ return file
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+ } else {
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+ throw new Error(errorObj)
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+ }
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+ return file
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+ } else {
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+ let file = ''
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+ let errorObj: any = null
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+ console.log(params, 'params')
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+ const cos = new COS({
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+ Domain: 'https://oss.dayaedu.com',
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+ // getAuthorization 必选参数
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+ getAuthorization: async (options, callback: any) => {
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+ callback({ Authorization: params.signature })
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+ }
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+ })
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+
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+ // http://daya-online-1303457149.cos.ap-nanjing.myqcloud.com/ktqy
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+ // http://daya-online-1303457149.cos.ap-nanjing.myqcloud.com/ktqy
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+ await cos
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+ .uploadFile({
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+ Bucket: tencentBucket /* 填写自己的 bucket，必须字段 */,
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+ Region: 'ap-nanjing' /* 存储桶所在地域，必须字段 */,
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+ Key: `ktqy/${params.name}`,
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+ /* 存储在桶里的对象键（例如:1.jpg，a/b/test.txt，图片.jpg）支持中文，必须字段 */
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+ Body: params.file, // 上传文件对象
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+ SliceSize:
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+ 1024 *
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+ 1024 *
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+ 500 /* 触发分块上传的阈值，超过5MB使用分块上传，小于5MB使用简单上传。可自行设置，非必须 */
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+ // onProgress: function (progressData) {
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+ // onProgress({ percent: Math.ceil((progressData.percent || 0) * 100) });
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+ // }
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+ })
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+ .then((res: any) => {
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+ // file.url = 'https://' + res.Location;
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+ // file = 'https://' + res.Location;
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+ if (res.Location?.indexOf('http') >= 0) {
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+ file = res.Location
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+ } else {
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+ file = 'https://' + res.Location
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+ }
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+ // onFinish();
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+ })
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+ .catch((error) => {
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+ // console.log(error, 'error');
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+ // onError();
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+ // throw new Error(error);
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+ errorObj = error
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+ })
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+ if (file) {
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+ return file
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+ } else {
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+ throw new Error(errorObj)
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+ }
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+ }
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+}
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