Looking for some C# coding help

BP247

Elite Member

Nov 15, 2008

2,234

471

• Jul 17, 2014

• #1

Hi,

I'm stuck at YouTube captcha because the src link is dynamic and whenever I access the link, it gives me a new captcha.
Can anyone please help me out and get me a peace of code, to get it resolved.
I'm ready to pay for it as well, but need the sourcecode that really can do the job.

Please PM me IF you are interested and have the solution for the problem.

Its kind of urgent please!

I'm using browser based solution, but I'm open to webclient based solution as well.

Thanks

 

rootjazz

Elite Member

Dec 21, 2012

3,166

1,190

• Jul 25, 2014

• #2

Check the headers of when you pull the captcha image, you are doing something wrong.

Probably the cookies, check those first.
Also check the referrer
Also check for any custom headers


oh, just read that you are using a browser based solution. So ignore the above.

Find the element the captcha is in,
extract element
dump element to image
voila

 

BP247

Elite Member

Nov 15, 2008

2,234

471

• Jul 25, 2014
• Thread Starter Thread Starter

• #3

Thanks for your response. I have added you on Skype.
I need a peace of code to extract such kind of dynamic captcha.
I have found the captcha element.
I have extracted the element but how to dump element to image?
Please guide about this so that I say "voila" as well

 

rootjazz

Elite Member

Dec 21, 2012

3,166

1,190

• Jul 30, 2014

• #4

Depends on the browser component you are using.

Then search google for how to save element of component X to image

 

Nitros

Power Member

Jan 30, 2009

592

302

• Jul 30, 2014

• #5

PM me the link of a web page where you want to extract captcha image from and I will help you.

 

SuperTee

Regular Member

Nov 25, 2011

216

123

• Aug 31, 2014

• #6

Take a printscreen of that single img tag.

 

BP247

Elite Member

Nov 15, 2008

2,234

471

• Aug 31, 2014
• Thread Starter Thread Starter

• #7

@SuperTee: How can I take printscreen of img tag? Can you please PM me source code, though I have messaged you on Skype as well. Waiting for your response


@Nitros: You can take signup form captcha for example, because its same thing, even you can take hotmail signup form captcha image. Because, that is dynamic as well.

 

P

Precubed

Newbie

Sep 4, 2014

11

1

• Sep 4, 2014

• #8

I use GDI for the Hotmail captcha. Grab an image of the browser, then crop the captcha image out of the browser image. You could also use Fiddler Core to detect the packet with the captcha image as its inbound.

 

BP247

Elite Member

Nov 15, 2008

2,234

471

• Sep 7, 2014
• Thread Starter Thread Starter

• #9

How do you get it with Fiddler Core? Can you please PM me the procedure, or write here?

 

G

Gooze

Newbie

Oct 19, 2009

39

8

• Sep 10, 2014

• #10

do you still need help? what is the page source you are trying to extract from

 

BP247

Elite Member

Nov 15, 2008

2,234

471

• Sep 26, 2014
• Thread Starter Thread Starter

• #11

Yes, still need help. Because, I'm not able to capture TAG printscreen/screenshot/image.
Not even webpage screenshot. Because, when I take the screenshot of whole website using geckoWebBrowser1.DrawToBitmap I get a gray image but not the webpage screenshot.

Please guide.

 

O

opahopa

Junior Member

Sep 23, 2012

186

13

• Apr 16, 2015

• #12

if u`re using requests or socket connection, just get the data from capcha URL to stream and save to image.