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From "Nermin CALUK" <ner...@atlantbh.com>
Subject RE: Extracting from JSON using Regular expression Extrator
Date Fri, 25 Nov 2011 10:41:59 GMT
So your regex extractor setup will look like this:

  Reference Name: EXTRACTEDVALUES
  Regular Expression: "params":"(.+?)nonce=(.+?)&psig=(.+?)"
  Template: $1$$2$$3$
  Match No: 1
  Default Value: REGEX_FAILED

Then your debug sampler will show:

  ...
  EXTRACTEDVALUES_g2=T3LOmVN6YMl4KZGTJTyOJholMQ0
  EXTRACTEDVALUES_g3=MnJNx0_iWJfADsh7C5-IbwCLfZM
  ...

Therefore you will use the following variables in next step:

  ${EXTRACTEDVALUES_g2}
  ${EXTRACTEDVALUES_g3}


Cheers
Nermin


-----Original Message-----
From: Shaba K [mailto:shabazia09@gmail.com] 
Sent: Friday, November 25, 2011 11:36 AM
To: JMeter Users List
Subject: Re: Extracting from JSON using Regular expression Extrator

Thanks Nermin,

Now got my head around how to pass

This returns

Match count: 1
Match[1][0]="params":"authp=nonce.style&style=mock&nonce=J6p_d26Ou_gDxxeOECH
VwGZu3So&psig=9J0njCeWnb1z9JC-LVHDJH5eMtM"
Match[1][1]=authp=nonce.style&style=mock&
Match[1][2]=J6p_d26Ou_gDxxeOECHVwGZu3So
Match[1][3]=9J0njCeWnb1z9JC-LVHDJH5eMtM

I have to use the values retrived in Match[1][2] & Match[1][3] from this
response & pass as a request to another

Am passing as

k=${PUBLIC_KEY}&ajax=1&cachestop=0.6243942725806035&authp=nonce.style&style=
mock&nonce=${PUBLIC_KEY_g_2}&psig=niY9QRuXgso7xsst2cgRtxvIW2w


All my attempts are failing !!!

-Shaba
On Fri, Nov 25, 2011 at 10:27 AM, Nermin CALUK <nermin@atlantbh.com> wrote:

> Shaba,
>
> Try something like this "params":"(.+?)nonce=(.+?)&psig=(.+?)"
>
> Second group will extract value of nonce, third group will contain psig
>
> Use debug sampler and "regexpr tester" in view results tree for debugging
>
> Nermin
>
> -----Original Message-----
> From: Shaba K [mailto:shabazia09@gmail.com]
> Sent: Friday, November 25, 2011 11:16 AM
> To: JMeter Users List
> Subject: Re: Extracting from JSON using Regular expression Extrator
>
> i see the value returned is REGEX_FAILED
>
> On Fri, Nov 25, 2011 at 10:08 AM, Shaba K <shabazia09@gmail.com> wrote:
>
> > Hi All,
> >
> > I am stuck with getting this extraction right
> >
> > here's my JSON snippet
> >
> > {
> > :
> >
>
>
"params":"authp=nonce.style&style=mock&nonce=T3LOmVN6YMl4KZGTJTyOJholMQ0&psi
> g=MnJNx0_iWJfADsh7C5-IbwCLfZM",
> > :   "type":"reCAPTCHA",
> > :   "public_key":"6LciS7oSAAAAAG8P5umXg9j_65IsvR1lboEYaqJ-",
> > :   "server":"https://www.google.com/recaptcha/api",
> > :   "command":"create_captcha"
> > }
> >
> >
> > i need to extract value of nonce & psig
> >
> >
> > am passing
> >
> > nonce
> > "params":"(.+?)"
> > $1$
> > -1
> > REGEX_FAILED
> >
> > Am bit of no vice on Reg extractor.
> >
> >
> >
>
>
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