A Graphics2D drawing, by downloading url

Before using Graphics2D drawing, and you want to draw a good image to download.

 

 First get the path request, whether on a local or server.

 

 The resulting encrypted image output path as a parameter

 

 The pictures, text messages get passed

BufferedImage

 

 

 Generated images, output to the specified path

 

 Return to the front of the picture is the url

 

 

 

 h5 front end to get the picture url direct download