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feat: merged Example and added cancel E2E test
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| /** | ||
| * Sample React Native App | ||
| * https://github.com/facebook/react-native | ||
| * @flow | ||
| */ | ||
|
|
||
| import React, { Component } from 'react' | ||
| import { throttle } from 'lodash' | ||
| import { | ||
| AppRegistry, | ||
| Button, | ||
| Platform, | ||
| StyleSheet, | ||
| Text, | ||
| View | ||
| } from 'react-native' | ||
| import Upload from 'react-native-background-upload' | ||
| import ImagePicker from 'react-native-image-picker' | ||
|
|
||
| export default class ReactNativeBackgroundUploadExample extends Component { | ||
|
|
||
| constructor(props) { | ||
| super(props) | ||
| this.state = { | ||
| isImagePickerShowing: false, | ||
| uploadId: null, | ||
| progress: null, | ||
| } | ||
| } | ||
|
|
||
| handleProgress = throttle((progress) => { | ||
| this.setState({ progress }) | ||
| }, 200) | ||
|
|
||
| startUpload = (opts) => { | ||
| Upload.getFileInfo(opts.path).then((metadata) => { | ||
| const options = Object.assign({ | ||
| method: 'POST', | ||
| headers: { | ||
| 'content-type': metadata.mimeType // server requires a content-type header | ||
| } | ||
| }, opts) | ||
|
|
||
| Upload.startUpload(options).then((uploadId) => { | ||
| console.log(`Upload started with options: ${JSON.stringify(options)}`) | ||
| this.setState({ uploadId, progress: 0 }) | ||
| Upload.addListener('progress', uploadId, (data) => { | ||
| this.handleProgress(+data.progress) | ||
| console.log(`Progress: ${data.progress}%`) | ||
| }) | ||
| Upload.addListener('error', uploadId, (data) => { | ||
| console.log(`Error: ${data.error}%`) | ||
| }) | ||
| Upload.addListener('completed', uploadId, (data) => { | ||
| console.log('Completed!') | ||
| }) | ||
| }).catch(function(err) { | ||
| this.setState({ uploadId: null, progress: null }) | ||
| console.log('Upload error!', err) | ||
| }) | ||
| }) | ||
| } | ||
|
|
||
| onPressUpload = (options) => { | ||
| if (this.state.isImagePickerShowing) { | ||
| return | ||
| } | ||
|
|
||
| this.setState({ isImagePickerShowing: true }) | ||
|
|
||
| const imagePickerOptions = { | ||
| takePhotoButtonTitle: null, | ||
| title: 'Upload Media', | ||
| chooseFromLibraryButtonTitle: 'Choose From Library' | ||
| } | ||
|
|
||
| ImagePicker.showImagePicker(imagePickerOptions, (response) => { | ||
| let didChooseVideo = true | ||
|
|
||
| console.log('ImagePicker response: ', response) | ||
| const { customButton, didCancel, error, path, uri } = response | ||
|
|
||
| if (didCancel) { | ||
| didChooseVideo = false | ||
| } | ||
|
|
||
| if (error) { | ||
| console.warn('ImagePicker error:', response) | ||
| didChooseVideo = false | ||
| } | ||
|
|
||
| // TODO: Should this happen higher? | ||
| this.setState({ isImagePickerShowing: false }) | ||
|
|
||
| if (!didChooseVideo) { | ||
| return | ||
| } | ||
|
|
||
| if (Platform.OS === 'android') { | ||
| if (path) { // Video is stored locally on the device | ||
| // TODO: What here? | ||
| this.startUpload(Object.assign({ path }, options)) | ||
| } else { // Video is stored in google cloud | ||
| // TODO: What here? | ||
| this.props.onVideoNotFound() | ||
| } | ||
| } else { | ||
| this.startUpload(Object.assign({ path: uri }, options)) | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| cancelUpload = () => { | ||
| if (!this.state.uploadid) { | ||
| console.log('Nothing to cancel!') | ||
| return | ||
| } | ||
|
|
||
| Upload.cancelUpload(this.state.uploadId).then((props) => { | ||
| console.log(`Upload ${this.state.uploadId} canceled`) | ||
| this.setState({ uploadId: null, progress: null }) | ||
| }) | ||
| } | ||
|
|
||
| render() { | ||
| return ( | ||
| <View> | ||
| <View> | ||
| <Button | ||
| title="Tap To Upload Raw" | ||
| onPress={() => this.onPressUpload({ | ||
| url: 'http://localhost:3000/upload_raw', | ||
| type: 'raw' | ||
| })} | ||
| /> | ||
| <View/> | ||
| <Button | ||
| title="Tap To Upload Multipart" | ||
| onPress={() => this.onPressUpload({ | ||
| url: 'http://localhost:3000/upload_multipart', | ||
| field: 'uploaded_media', | ||
| type: 'multipart' | ||
| })} | ||
| /> | ||
| <View style={{ height: 32 }}/> | ||
| <Text style={{ textAlign: 'center' }}> | ||
| { `Current Upload ID: ${this.state.uploadId === null ? 'none' : this.state.uploadId}` } | ||
| </Text> | ||
| <Text style={{ textAlign: 'center' }}> | ||
| { `Progress: ${this.state.progress === null ? 'none' : `${this.state.progress}%`}` } | ||
| </Text> | ||
| <View/> | ||
| <Button | ||
| title="Tap to Cancel Upload" | ||
| onPress={this.cancelUpload} | ||
| /> | ||
| </View> | ||
| </View> | ||
| ) | ||
| } | ||
| } |
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