GreenDelta/epd-editor

Source dataset: non-ASCII filenames causing trouble

okworx opened this issue · 4 comments

There's a bug in the Jersey library which causes non-ASCII file names to be garbled: eclipse-ee4j/jersey#3784

As a result, the attachments of a source dataset such as this one

bildschirmfoto 2018-08-30 um 14 28 17

cannot be transferred to the server correctly.

I suggest to add a warning to the user above this UI element in case any of the files has any non-ASCII characters in its name, recommending to use only letters, numbers, underscores and dashes.

When you add a file with non-ASCII characters, you get the following warning now:

image

A warning icon and tooltip is also shown in the table then:

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Great! I suggest to make both messages even more specific by adding what's allowed:
"It is recommended to rename the file first using only letters, numbers, underscores and dashes."

Maybe even ...latin letters, digits... instead of ...letters, numbers...

true!