[Solved] [LinkCrawler Rule] aliexpress.com image and videos

[wanko]

so when i'm enabled this rule

 "name"               : null,
  "id"                 : 1649932308721,
  "enabled"            : true,
  "pattern"            : "https?://www\\.aliexpress\\.com/item/\\d+\\.html",
  "formPattern"        : null,
  "passwordPattern"    : null,
  "updateCookies"      : true,
  "logging"            : true,
  "rewriteReplaceWith" : null,
  "deepPattern": "<img src=\"(https?://[^\"]+)",
  "packageNamePattern" : "<title>(.+?)</title>",
  "maxDecryptDepth"    : 1

and copied **External links are only visible to Support Staff****External links are only visible to Support Staff** , nothing found

but when i'm deleted this line
"deepPattern": "<img src="(https?://[^"]+)",
it will have so many resized images like this

**External links are only visible to Support Staff****External links are only visible to Support Staff**

which can remove _50x50.jpg_.webp for non-resized images but i dont know how to rewrite it to removed \d+x\d+.jpg

and that link have one mp4 file but jd is not captured by JD

**External links are only visible to Support Staff****External links are only visible to Support Staff**

what i'm tried so far is :
1 - make deeppattern working
2 - rewrite image url

[Jiaz]

Originally Posted by wanko

but when i'm deleted this line
"deepPattern": "<img src="(https?://[^"]+)",

I've checked html and your deepPattern has no single match! that's why JDownloader doesn't find anything. there is no single "img src" within the html. You have to check the raw html source, not the dom within your browser after javascript has been executed and website is rendered.
The images are available plain in json within the html. In case you need help with it, please let us know

[wanko]

so not highlighted element and view selection source ?
if you mean this
data: {"actionModule":{"


but if so, i only see product img in source view, not description images

[Jiaz]

@wanko: yes, you cannot use the rendered dom. JDownloader only *see* the pure/raw downloaded html file, no dom/no css/no js.
The descriptions are also available in source, eg

propertyValueDisplayName":"L27A"

[wanko]

oh i see, i just found description but it's inside desc.htm

**External links are only visible to Support Staff****External links are only visible to Support Staff**

[wanko]

update2: ok with this i feel like it work ok
"deepPattern" : "actionModule|(https?://[^_"]+)|^(?=.*zip).*",

1- capture all link have _(resized images) and zip (description)
2- packagizer add prefix into name to prevent mirrored link problems

but look like JD can't render that zip htm file

[Jiaz]

Originally Posted by wanko

but look like JD can't render that zip htm file

what do you mean? JDownloader only loads raw html files, no rendering/no js/no css.
your deepPattern doesn't make much sense, for example actionModule just matches on the "actionModule"!
the second will only match for https links until it hits " or _
the third part of the pattern also doesn't make any sense as it will start at line start ^ I think you wanted to match on zip urls but that's not how it will work. what kind of links are you looking for ?

[wanko]

yeah that | look like OR , not condition and that actionmodule is useless in this case, zip too,
about [^_"]+ i'm not noticed ", thank you

what kind of links are you looking for ?

i think
ae01.alicdn.com looking for all jpg (but without suffix \d+x\d+ (resized)

**External links are only visible to Support Staff****External links are only visible to Support Staff**

->
**External links are only visible to Support Staff****External links are only visible to Support Staff**


that zip link htm contains images in description, i want images inside this sector too

"descriptionUrl":"**External links are only visible to Support Staff**

[Jiaz]

can you provide one, two more example links of aliexpress ?

[wanko]

**External links are only visible to Support Staff****External links are only visible to Support Staff**
**External links are only visible to Support Staff****External links are only visible to Support Staff**
**External links are only visible to Support Staff****External links are only visible to Support Staff**
**External links are only visible to Support Staff****External links are only visible to Support Staff**

[pspzockerscene]

Two chained rules could do what you want e.g.:

[
  {
    "enabled": true,
    "logging": false,
    "maxDecryptDepth": 1,
    "name": "example rule for aeproductsourcesite.alicdn.com/product/description",
    "pattern": "https?://aeproductsourcesite\\.alicdn\\.com/product/description/pc/.+",
    "rule": "DEEPDECRYPT",
    "packageNamePattern": null,
    "passwordPattern": null,
    "deepPattern": "class=\"detail-desc-decorate-image\" src=\"(https?://[^\"]+.jpg)\""
  },
  {
    "enabled": true,
    "logging": false,
    "maxDecryptDepth": 1,
    "name": "example rule for aliexpress.com single items",
    "pattern": "**External links are only visible to Support Staff**,
    "rule": "DEEPDECRYPT",
    "packageNamePattern": null,
    "passwordPattern": null,
    "deepPattern": "(https?://aeproductsourcesite\\.alicdn\\.com/[^\"]+)"
  }
]

Rule as plaintext for easier copy & paste:
pastebin.com/raw/h2GmChSp

Please invest some time to learn this yourself as we've already created a lot of linkcrawler rules for you...

-psp-
EDIT
To get videos too, you will need to slightly modify the first rule...

[wanko]

oh thank you for that rule

i must modified it with "|"

and look like trying to get video will not work because it's required script render, so view source wont help, so it's impossible to get video
**External links are only visible to Support Staff****External links are only visible to Support Staff**

[pspzockerscene]

I'm unable to find any video on that website.
If it's not possible using LinkCrawler Rules you might want to try this method.

-psp-

[Jiaz]

@wanko: video is done via javascript player so JDownloader doesn't see it
but method hinted by pspzockerscene should work fine