挑战值的正则表达式

发布于 2024-10-08 22:04:46 字数 736 浏览 9 评论 0原文

提取挑战变量值的正则表达式是什么

我对此值感兴趣

03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E 2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig

每次刷新时，该值都会发生变化，因此表达式必须为足够通用，

var RecaptchaState = {
site : '6LeKCL8SAAAAADV5Dr-lfY2eOEV8rubeN25BAKp2',
challenge : '03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig',
is_incorrect : false,
programming_error : '',
error_message : '',
server : 'http://www.google.com/recaptcha/api/',
timeout : 18000};

可以获取任何帮助，或者在任何服务器端语言中提取该值的任何方法

原文

what will be the regular expression to extract challenge var value

i am interested in this vlaue

03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig

this value changes every time we refresh it so the expression has to be generic enough to pick up what ever is the value

var RecaptchaState = {
site : '6LeKCL8SAAAAADV5Dr-lfY2eOEV8rubeN25BAKp2',
challenge : '03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig',
is_incorrect : false,
programming_error : '',
error_message : '',
server : 'http://www.google.com/recaptcha/api/',
timeout : 18000};

any help will be appreciated, or any method to extract this value in any server side lang

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献世佛 2024-10-15 22:04:46

这是一个完成这项工作的 Perl 脚本：

#!perl
use strict;
use warnings;
use 5.10.1;

while(<DATA>) {
    say $1 if (/^\s*challenge : '(.+?)'/)
}

__DATA__
var RecaptchaState = {
site : '6LeKCL8SAAAAADV5Dr-lfY2eOEV8rubeN25BAKp2',
challenge : '03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig',
is_incorrect : false,
programming_error : '',
error_message : '',
server : 'http://www.google.com/recaptcha/api/',
timeout : 18000};

输出：

03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig

Here is a Perl script that do the job:

#!perl
use strict;
use warnings;
use 5.10.1;

while(<DATA>) {
    say $1 if (/^\s*challenge : '(.+?)'/)
}

__DATA__
var RecaptchaState = {
site : '6LeKCL8SAAAAADV5Dr-lfY2eOEV8rubeN25BAKp2',
challenge : '03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig',
is_incorrect : false,
programming_error : '',
error_message : '',
server : 'http://www.google.com/recaptcha/api/',
timeout : 18000};

Output :

03AHJ_Vut9LJLOJuCsjF9PbSSMncTyUe7Y4dHX11eRLae3LGfDZ0hSfDR7jZq2ZrKJxyC-LRSSppv72oHKaQMsd-EnoVNL6p7liTh7siN26zzTA_E2rcC_JQ15613Azz4qm8HjPtAyksUdc7QZydszwolk92hBPrAAig

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