[NTG-context] \insertpages and remote file

[Pablo Rodriguez]

Dear list,

I have the following sample:

    \setupinteraction[state=start]
    \starttext
    \insertpages
        [https://eur-lex.europa.eu/legal-content/EL/TXT%
            /PDF/?uri=CELEX:32015D0022]
        [width=0pt]
    \attachment[file=https://eur-lex.europa.eu/%
            legal-content/EL/TXT/PDF/?uri=CELEX:32015D0022]
    \attachment[https://eur-lex.europa.eu/legal-content/%
            EL/TXT/PDF/?uri=CELEX:32015D0022]
    \stoptext

The docuemnt may be attached to the PDF document, but pages cannot be
inserted to generate a booklet.

Attachment doesn’t work either when the "file" key is removed (see
second one.

Would it be possible that \insertpages and \filterpages could deal with
these urls? Or what am I missing here?

Many thanks for your help,

Pablo
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