[Bug]: joplin-batch-web: unused images are not displayed

[huyz]

• [X] I checked FAQ

The tool/kit where the error occurred

joplin-batch-web

Describe the bug

For the "Check for unused resources" functionality, it successfully finds unused resources, but the img links are broken. For example, it looks like this in the HTML:

http://localhost:undefined/resources/5c060c09fc1b4e6c4919c/file?token=undefined

So the port and token aren't filled in. If I open a new tab and manually fix the link, the image link does work.

Steps to reproduce the behavior

1. Set up the port and token
2. Go to "Check for unused resources"
3. Click Check
4. Notice the broken image links

Additional context

No response

[rxliuli]

Have you set the token and port? https://joplin-utils.rxliuli.com/web/joplin-batch-web/#/en-US/settings

[huyz]

For anyone who needs a workaround in the meantime, this is the code I wrote as a Chrome Dev Tools source snippet:

// Requires jQuery to be injected first as $

let port = window.prompt("Enter port (default 41184):");
if (!port) {
  port = 41184;
}

const token = window.prompt("Enter the Joplin Web Clipper token:");

$('img[src^="http://localhost:undefined"]').each((i, el) => {
  const $el = $(el);
  let src = $el.attr("src");
  src = src.replace(/undefined/, port);
  src = src.replace(/undefined/, token);
  $el.attr("src", src);
});

[rxliuli]

I just added the Chinese version of the FAQ document. Would you like to help translate it into English?

Chinese documents: https://joplin-utils.rxliuli.com/zh/joplin-batch-web/#%E4%BC%BC%E4%B9%8E%E6%B2%A1%E6%9C%89%E6%AD%A3%E7%A1%AE%E8%AF%B7%E6%B1%82-joplin-clipper-api-token-undefined

Refer to how to help modify the document

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Just saw the reply, it seems that this error cannot be reproduced on my side. . .

[huyz]

Have you set the token and port? https://joplin-utils.rxliuli.com/web/joplin-batch-web/#/en-US/settings

Yes

Just saw the reply, it seems that this error cannot be reproduced on my side. . .

Hmm, strange. Ok, maybe just a fluke then. I'll let you know if I run into this again.