r-simple-uploader
v3.0.1
Published
A HTML5 upload component without UI
Downloads
5
Readme
Simple Uploader
A HTML5 upload component which provides full control of UI styles.
Installation
Install via npm:
npm install --save simple-uploader
Install via bower:
bower install --save simple-uploader
Usage
<script type="text/javascript" src="[script path]/jquery.js"></script>
<script type="text/javascript" src="[script path]/simple-module.js"></script>
<script type="text/javascript" src="[script path]/simple-uploader.js"></script>
<input type="file" id="upload-file" />
var uploader = simple.uploader({
url: '/upload/url'
});
$('#upload-file').on('change', function(e) {
uploader.upload(this.files);
});
Options
url
String, required, specify the upload API url on server.
params
Hash, specify extra params which will be sent to server with file data.
fileKey
String, specify the name that server will use to get file data.
connectionCount
Number, 3 by default, specify max number of upload connection that can exist simultaneously.
Methods
upload ([File Object]/[File Element]/[File Array])
Use this method to start uploading, accept file object or input:file
element or file object arrays as the only param.
cancel ([File Object]/fileId)
Cancel uploading a specific file and remove it from the upload queue.
destroy
Cancel all uploadings and destroy the component instance.
readImageFile ([File Object], callback)
Get base64 data of an image file, which is useful to preview image before uplloading.
Events
beforeupload (e, file)
Triggered before uploading, return false to cancel uploading.
uploadprogress (e, file, loaded, total)
Triggered multiple times during uploading process.
uploadsuccess (e, file, result)
Triggered after uploading complete and response status is 200.
uploaderror (e, file, xhr, status)
Triggered after uploading complete and response status is not 200.
uploadcomplete (e, file, responseText)
Triggered after uploading complete.
uploadcancel (e, file)
Triggered when a uploading is canceled by cancel()
method
Development
Clone repository from github:
git clone https://github.com/mycolorway/simple-uploader.git
Install npm dependencies:
npm install
Run default gulp task to build project, which will compile source files, run test and watch file changes for you:
gulp
Now, you are ready to go.
Publish
If you want to publish new version to npm and bower, please make sure all tests have passed before you publish new version, and you need do these preparations:
Check the version number in
bower.json
andpackage.json
.Add new release information in
CHANGELOG.md
. The format of markdown contents will matter, because build scripts will get version and release content from this file by regular expression. You can follow the format of the older release information.Put your personal API tokens in
/.token
, which is required by the build scripts to request Github API for creating new release.Commit changes and push.
Now you can run gulp publish
task, which will request Github API to create new release.
If everything goes fine, you can see your release at https://github.com/mycolorway/simple-uploader/releases. At the End you can publish new version to npm with the command:
npm publish
Please be careful with the last step, because you cannot delete or republish a release on npm.