Front-end JavaScript SDK based on seven KN API development

This is the content of our engineering practice, because of time reasons, specifically do not repeat, ah ~ mainly because of lazy O (╯-╰) O Engineering practice of the topic for the Openedx back-end management system function expansion and optimization, we want to optimize a major function is to achieve video localization upload, We use the video cloud service provider for seven Cow cloud storage, the following link is based on its API development of the front-end JavaScript sdk,http://developer.qiniu.com/docs/v6/sdk/ Javascript-sdk.html my task is to read, find the parameters need to change, just about to see a bit, a lot of things are not very clear, first I feel the need to change the parameters recorded down:

1. Initialize the upload:

2, watermark that is the image watermark part, just to change the location and content of the watermark is good, instead of Openedx it?? Other look at the situation change, and then the best tomorrow to put the modified installed, run again ~

Front-end JavaScript SDK based on seven KN API development