Question

I have an issue while parsing my Solr Queries that I pass on the querystring:

The values I end up having to work with look like this:

ed_deliveryMethod:Face to
Face,ed_location:Alexandria,VA,ed_delivery:Onsite

I need a regex that would parse a key value pair:

• ed_deliveryMethod:Face to Face
• ed_location:Alexandria,VA
• ed_delivery:Onsite

So I need a regex to parse

FacetName:FacetValue

I was doing a split by commas but the comma on the location is throwing things off.

The last comma is optional since there might be just one filter.

I did try a lot of things before asking this question but no success. I’m not good at regex as you can see.

((?<Facet>.+):(?<FacetValue>.+),)+

Answer 1

Try the following:

(?<Facet>\w+):(?<FacetValue>.+?)(?=,\w+:|$)

Maybe you need to adjust \w to contain all allowed charactes of your keys.