JSON object to URL
lazarus / 38-Networking and Web Programming

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Dane · 2018-03-21 07:25

Hi!
There are many topics how to parse JSON object from web response. But
I've need to convert JSON object to URL string. An example:
from
{ order: { "DATE_CREATE": "ASC" }, filter: { "NAME": "some", "PHONE":
{"VALUE" : "1234", "TYPE" : "somewhere"} }, select: [ "ID", "NAME",
"LAST_NAME", "PHONE", "EMAIL" ] }
to
order[DATE_CREATE]=ASC&filter[NAME]=some&filter[PHONE][VALUE]=1234&fil
ter[PHONE][TYPE]=somewhere&select[0]=ID&select[1]=NAME&select[2]=LAST_
NAME&select[3]=PHONE&select[4]=EMAIL

I'll be thankful for help or links...

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Leledumbo · 2018-03-21 13:39

Quote from: Dane on March 21, 2018, 08:25:36 amI'll be thankful for
help or links...
Starting points:
http://wiki.freepascal.org/fcl-json
https://www.freepascal.org/docs-html/fcl/fpjson/index.html

Flattening the object and array might be the most difficult part,
everything else is trivial.