Android文件上传SDK 支持多云存储源和云对云传输
Filestack-android是一个Android文件上传SDK,支持从本地和10个云存储源上传文件。它提供云对云传输功能,减少移动端大型上传。该SDK集成简单,可自定义主题,并通过广播接收器通知上传状态。开发者能方便地将文件处理功能整合到Android应用中。SDK支持从Amazon Drive、Box、Dropbox等10个云存储源上传文件。它还提供了简单的接入方式、主题定制选项和上传状态的广播接收功能。
implementation 'com.filestack:filestack-android:6.0.0'
To quickly test out the SDK you can clone this repo and build the development app (located in the tester
directory). It contains settings UI to customize the picker and set credentials, no code changes necessary. You can also build one of the sample apps (located in the samples
directory). The tester app is setup as a module of this project but the sample apps are setup as independent projects.
To enable users to take photos and videos within the picker, a file provider must be defined for the application to avoid sending "file://" URI's to the camera app. Failure to define a file provider will throw a FileUriExposedException on Android Nougat and above. See the google documentation for more information.
Add a <provider> tag to your AndroidManifest.xml:
<provider android:name="android.support.v4.content.FileProvider" <!-- Change the authority to include your package name. --> android:authorities="com.filestack.android.demo.fileprovider" android:exported="false" android:grantUriPermissions="true"> <meta-data android:name="android.support.FILE_PROVIDER_PATHS" android:resource="@xml/file_paths" /> </provider>
file_paths.xml:
<?xml version="1.0" encoding="utf-8"?> <paths xmlns:android="http://schemas.android.com/apk/res/android"> <external-path name="pictures" path="Android/data/com.filestack.android.demo/files/Pictures" /> <external-path name="movies" path="Android/data/com.filestack.android.demo/files/Movies" /> </paths>
The "pictures" and "movies" names are expected to be defined.
FilestackPicker.Builder
class has been introduced to simplify construction of Intents to run FsActivity.
FilestackPicker picker = new FilestackPicker.Builder() .config(...) .storageOptions(...) .config(...) .autoUploadEnabled(...) .sources(...) .mimeTypes(...) .multipleFilesSelectionEnabled(...) .displayVersionInformation(...) .build(); picker.launch(activity); //use an Activity instance to launch a picker
FsActivity
returns immediately once a user selects files. The returned
response will always be of List<Selections>
type. Receive the response in
the calling activity:
@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (FilestackPicker.canReadResult(requestCode, resultCode)) { Log.i(TAG, "received filestack selections"); List<Selection> selections = FilestackPicker.getSelectedFiles(data); for (int i = 0; i < selections.size(); i++) { Selection selection = selections.get(i); String msg = String.format(locale, "selection %d: %s", i, selection.getName()); Log.i(TAG, msg); } } }
// Create an intent to launch FsActivity Intent intent = new Intent(this, FsActivity.class); // Create a config object with your account settings // Using security (policy and signature) is optional Config config = new Config("API_KEY", "RETURN_URL", "POLICY", "SIGNATURE"); intent.putExtra(FsConstants.EXTRA_CONFIG, config); // Setting storage options is also optional // We'll default to Filestack S3 if unset // The Filename and MIME type options are ignored and overridden StorageOptions storeOpts = new StorageOptions.Builder() .location("gcs") .container("android-uploads") .build(); intent.putExtra(FsConstants.EXTRA_STORE_OPTS, storeOpts); // To manually handle uploading, set auto upload to false // You can upload the user's selections yourself with the Client class intent.putExtra(FsConstants.EXTRA_AUTO_UPLOAD, false); // To customize the sources list, pass in a list of constants // The sources will appear in the order you add them to the list // Defaults to Camera, Device, Google Drive, Facebook, Instagram, and Dropbox ArrayList<String> sources = new ArrayList<>(); sources.add(Sources.CAMERA); sources.add(Sources.DEVICE); sources.add(Sources.GOOGLE_DRIVE); sources.add(Sources.GITHUB); intent.putExtra(FsConstants.EXTRA_SOURCES, sources); // Restrict the types of files that can be uploaded // Defaults to allowing all String[] mimeTypes = {"application/pdf", "image/*", "video/*"}; intent.putExtra(FsConstants.EXTRA_MIME_TYPES, mimeTypes); // Start the activity startActivityForResult(intent, REQUEST_FILESTACK);
FsActivity
returns immediately once a user selects files. The returned
response will always be an ArrayList
of Selection
objects. Receive the response in
the calling activity:
@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (requestCode == REQUEST_FILESTACK && resultCode == RESULT_OK) { Log.i(TAG, "received filestack selections"); String key = FsConstants.EXTRA_SELECTION_LIST; ArrayList<Selection> selections = data.getParcelableArrayListExtra(key); for (int i = 0; i < selections.size(); i++) { Selection selection = selections.get(i); String msg = String.format(locale, "selection %d: %s", i, selection.getName()); Log.i(TAG, msg); } } }
Because the actual uploading occurs in a background service, a BroadcastReceiver
needs to be registered in order to get a status and resultant FileLink
for each selected file.
When the picker returns to onActivityResult()
an ArrayList
of Selection
objects will be received.
When an intent message is received in the registered BroadcastReceiver
, a status string, a Selection
(matching
one in the list), and a FileLink
(if the upload succeeded) will be received. As the upload progresses, the background service will also put up notifications about its
ongoing status.
UploadStatusReceiver.java:
public class UploadStatusReceiver extends BroadcastReceiver { private static final String TAG = "UploadStatusReceiver"; @Override public void onReceive(Context context, Intent intent) { Locale locale = Locale.getDefault(); String status = intent.getStringExtra(FsConstants.EXTRA_STATUS); Selection selection = intent.getParcelableExtra(FsConstants.EXTRA_SELECTION); FileLink fileLink = (FileLink) intent.getSerializableExtra(FsConstants.EXTRA_FILE_LINK); String name = selection.getName(); String handle = fileLink != null ? fileLink.getHandle() : "n/a"; String msg = String.format(locale, "upload %s: %s (%s)", status, name, handle); Log.i(TAG, msg); } }
Register the receiver in the calling activity's onCreate()
:
// Be careful to avoid registering multiple receiver instances if (savedInstanceState == null) { IntentFilter intentFilter = new IntentFilter(FsConstants.BROADCAST_UPLOAD); UploadStatusReceiver receiver = new UploadStatusReceiver(); LocalBroadcastManager.getInstance(this).registerReceiver(receiver, intentFilter); }
Filestack Android SDK provides a theming mechanism for Filestack Picker screen.
Setting a theme requires passing a Theme
to Filestack.Builder#theme(Theme)
method call.
Theme
objects can be constructed with a Theme.Builder
instance.
If theme is not set, a default one will be used.
At present this SDK doesn't offer many customization options, but the Java SDK can be used to build a native UI. This SDK adds UI and convenience on top of the Java SDK.
Filestack Android SDK definies its own consumerProguardRule
to ensure that no additional configuration on consumer side is required.
This is for Filestack devs. Deployments are made to Bintray. You must have an account that's been added to the Filestack organization to deploy. Also make sure to follow general Filestack release guidelines. "BINTRAY_USER" and "BINTRAY_API_KEY" environment variables are required. To run:
export BINTRAY_USER='' export BINTRAY_API_KEY='' ./gradlew bintrayUpload
AI小说写作助手,一站式润色、改写、扩写
蛙蛙写作—国内先进的AI写作平台,涵盖小说、学术、社交媒体等多场景。提供续写、改写、润色等功能,助力创作者高效优化写作流程。界面简洁,功能全面,适合各类写作者提升内容品质和工作效率。
字节跳动发布的AI编程神器IDE
Trae是一种自适应的集成开发环境(IDE),通过自动化和多元协作改变开发流程。利用Trae,团队能够更快速、精确地编写和部署代码,从而提高编程效率和项目交付速度。Trae具备上下文感知和代码自动完成功能,是提升开发效率的理想工具。
全能AI智能助手,随时解答生活与工作的多样问题
问小白,由元石科技研发的AI智能助手,快速准确地解答各种生活和工作问题,包括但不限于搜索、规划和社交互动,帮助用户在日常生活中提高效率,轻松管理个人事务。
实时语音翻译/同声传译工具
Transly是一个多场景的AI大语言模型驱动的同声传译、专业翻译助手,它拥有超精准的音频识别翻译能力,几乎零延迟的使用体验和支持多国语言可以让你带它走遍全球,无论你是留学生、商务人士、韩剧美剧爱好者,还是出国游玩、 多国会议、跨国追星等等,都可以满足你所有需要同传的场景需求,线上线下通用,扫除语言障碍,让全世界的语言交流不再有国界。
一键生成PPT和Word,让学习生活更轻松
讯飞智文是一个利用 AI 技术的项目,能够帮助用户生成 PPT 以及各类文档。无论是商业领域的市场分析报告、年度目标制定,还是学生群体的职业生涯规划、实习避坑指南,亦或是活动策划、旅游攻略等内容,它都能提供支持,帮助用户精准表达,轻松呈现各种信息。
深度推理能力全新升级,全面对标OpenAI o1
科大讯飞的星火大模型,支持语言理解、知识问答和文本创作等多功能,适用于多种文件和业务场景,提升办公和日常生活的效率。讯飞星火是一个提供丰富智能服务的平台,涵盖科 技资讯、图像创作、写作辅助、编程解答、科研文献解读等功能,能为不同需求的用户提供便捷高效的帮助,助力用户轻松获取信息、解决问题,满足多样化使用场景。
一种基于大语言模型的高效单流解耦语音令牌文本到语音合成模型
Spark-TTS 是一个基于 PyTorch 的开源文本到语音合成项目,由多个知名机构联合参与。该项目提供了高效的 LLM(大语言模型)驱动的语音合成方案,支持语音克隆和语音创建功能,可通过命令行界面(CLI)和 Web UI 两种方式使用。用户可以根据需求调整语音的性别、音高、速度等参数,生成高质量的语音。该项目适用于多种场景,如有声读物制作、智能语音助手开发等。
AI助力,做PPT更简单!
咔片是一款轻量化在线演示设计工具,借助 AI 技术,实现从内容生成到智能设计 的一站式 PPT 制作服务。支持多种文档格式导入生成 PPT,提供海量模板、智能美化、素材替换等功能,适用于销售、教师、学生等各类人群,能高效制作出高品质 PPT,满足不同场景演示需求。
选题、配图、成文,一站式创作,让内容运营更高效
讯飞绘文,一个AI集成平台,支持写作、选题、配图、排版和发布。高效生成适用于各类媒体的定制内容,加速品牌传播,提升内容营销效果。
专业的AI公文写作平台,公文写作神器
AI 材料星,专业的 AI 公文写作辅助平台,为体制内工作人员提供高效的公文写作解决方案。拥有海量公文文库、9 大核心 AI 功能,支持 30 + 文稿类型生成,助力快速完成领导讲话、工作总结、述职报告等材料,提升办公效率,是体制打工人的得力写作神器。
最新AI工具、AI资讯
独家AI资源、AI项目落地
微信扫一扫关注公众号