Graphical Grails URL Mapping with Double Pattern

Question

Graphical Grails URL Mapping with Double Pattern

I want to use an optional parameter with a double pattern. In Grails 2 I had this model and it worked well. In Grails 3, the optional template doesn't work and is imagePath

always required, which I don't want.

"/image/$action?/$imagePath**?"(controller: "image")

+3

grails url-mapping

Lojza Ibg June 24. '17 at 4:30

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Graphical Grails URL Mapping with Double Pattern

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