now the interface has returned to me an interface that directly downloads pdf files, not server source files. How can I preview
interface types as follows
http://60.10.25.240/api/common/UEditorDownload?suburl=ueditor/upload/file/20180802/1533197094431007371.pdf
if you are asking why, you can look at this question. https://codeshelper.com/q/10.
and if you ask how to do it, just use pdf.js . The principle is to retrieve and parse the data through fetch , convert the text to text, and use blob to generate the picture
https://jsfiddle.net/63180768.
this type of download file interface is in the form of stream file stream returned directly to the browser. When the browser receives a resource in the form of stream, it will only download it and cannot be previewed.
the code is as follows: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equ...
the interface is as follows: : " " " " " " : finally, I printed out the data, and the location did change, but the interface didn t change. Why? ...