Hi, I need to extract the field values of a GET query of type:

http://127.0.0.1/cgi-bin/test.cgi?fields[1]=f1value&fields[2]=f2value

Is there a way to handle this apart from HttpRequest.QueryFields?

Regards,

Yes.

Supposing you have an object called "TQuery" with the published property "Fields", you can do it easily with the "TBrookParser" object. Take a look at this demo:

http://pastebin.com/QEh5Hnen

I've been using the "Fields" property as "TStringList", but you can use any list type, just creating a list adapter for that.

Feel free to use the Brook community
<https://plus.google.com/u/0/communities/101133820055678331036> too! :-)

Regards,

-- Leonardo M. Ram? http://leonardorame.blogspot.com

What other way would you like ? What is not good about this way ?

Michael.

El 15/04/16 a las 16:22, Michael Van Canneyt escribi?:

It works pefectly por param=value&..., but I don't know how to parse array type values.

example: ?filters[0]['filter']=name&filters[0]['value']=john

Regards,

What is the problem ? Everything before a = is the name ?

So:

Name:=Request.QueryFields.values['filters[0][''filter'']'];
Value:=Request.QueryFields.values['filters[0][''value'']'];

It doesn't automatically convert them to arrays, obviously. For that you need to know how the array (in this case double array) is encoded.

Microsoft uses() in it's query names, like in:

?filters(0,'filter')=name&filters(0,'value')=john

I see no need to provide routines for this.

Michael.

On Fri, Apr 15, 2016 at 4:25 PM, Leonardo M. Ram?
wrote:
[...]

It works pefectly por param=value&..., but I don't know how to parse array type values. example: ?filters[0]['filter']=name&filters[0]['value']=john

This filter can be easily parser if you send it as:

?filters[0].filter=name&filters[0].value=john

The parser can populate a class structure like:

=== code ===

  TYourObject = class
  published
    property filter: string ...;
    property value: string ...;
  end;
  TFilters = class(TFPGMapObject<TYourObject>)
  end;

=== /code ===

On Fri, Apr 15, 2016 at 4:33 PM, silvioprog wrote: [...]

This filter can be easily parser ...

I meant: "This filter can be easily parsed ... ".

El 15/04/16 a las 16:33, silvioprog escribi?:

Sorry, nevermind. I've found a way to configure KendoUi Grid to send queries as POST using JSON, so, problem solved.

On Fri, Apr 15, 2016 at 4:37 PM, Leonardo M. Ram?
wrote:
[...]

Sorry, nevermind. I've found a way to configure KendoUi Grid to send queries as POST using JSON, so, problem solved.

Awesome. :-)

tip: you can use jQuery $.param before sent the JSON filter to FCL-web/Brook, and decode it with HTTPDecode()+FPJson in the server. :-)