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94
node_modules/@vant/weapp/dist/uploader/utils.js
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94
node_modules/@vant/weapp/dist/uploader/utils.js
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import { pickExclude, isPC, isWxWork } from '../common/utils';
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import { isImageUrl, isVideoUrl } from '../common/validator';
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export function isImageFile(item) {
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if (item.isImage != null) {
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return item.isImage;
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}
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if (item.type) {
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return item.type === 'image';
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}
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if (item.url) {
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return isImageUrl(item.url);
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}
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return false;
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}
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export function isVideoFile(item) {
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if (item.isVideo != null) {
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return item.isVideo;
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}
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if (item.type) {
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return item.type === 'video';
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}
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if (item.url) {
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return isVideoUrl(item.url);
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}
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return false;
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}
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function formatImage(res) {
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return res.tempFiles.map((item) => (Object.assign(Object.assign({}, pickExclude(item, ['path'])), { type: 'image', url: item.tempFilePath || item.path, thumb: item.tempFilePath || item.path })));
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}
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function formatVideo(res) {
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return [
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Object.assign(Object.assign({}, pickExclude(res, ['tempFilePath', 'thumbTempFilePath', 'errMsg'])), { type: 'video', url: res.tempFilePath, thumb: res.thumbTempFilePath }),
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];
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}
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function formatMedia(res) {
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return res.tempFiles.map((item) => (Object.assign(Object.assign({}, pickExclude(item, ['fileType', 'thumbTempFilePath', 'tempFilePath'])), { type: res.type, url: item.tempFilePath, thumb: res.type === 'video' ? item.thumbTempFilePath : item.tempFilePath })));
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}
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function formatFile(res) {
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return res.tempFiles.map((item) => (Object.assign(Object.assign({}, pickExclude(item, ['path'])), { url: item.path })));
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}
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export function chooseFile({ accept, multiple, capture, compressed, maxDuration, sizeType, camera, maxCount, mediaType, extension, }) {
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return new Promise((resolve, reject) => {
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switch (accept) {
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case 'image':
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if (isPC || isWxWork) {
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wx.chooseImage({
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count: multiple ? Math.min(maxCount, 9) : 1,
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sourceType: capture,
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sizeType,
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success: (res) => resolve(formatImage(res)),
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fail: reject,
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});
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}
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else {
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wx.chooseMedia({
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count: multiple ? Math.min(maxCount, 9) : 1,
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mediaType: ['image'],
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sourceType: capture,
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maxDuration,
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sizeType,
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camera,
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success: (res) => resolve(formatImage(res)),
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fail: reject,
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});
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}
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break;
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case 'media':
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wx.chooseMedia({
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count: multiple ? Math.min(maxCount, 9) : 1,
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mediaType,
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sourceType: capture,
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maxDuration,
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sizeType,
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camera,
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success: (res) => resolve(formatMedia(res)),
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fail: reject,
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});
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break;
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case 'video':
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wx.chooseVideo({
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sourceType: capture,
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compressed,
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maxDuration,
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camera,
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success: (res) => resolve(formatVideo(res)),
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fail: reject,
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});
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break;
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default:
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wx.chooseMessageFile(Object.assign(Object.assign({ count: multiple ? maxCount : 1, type: accept }, (extension ? { extension } : {})), { success: (res) => resolve(formatFile(res)), fail: reject }));
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break;
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}
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});
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}
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