Menu
I need help to implement the answer Google Recaptcha 2.0.
I've tried a few ways to recover the response after sending the form but not consigui get the answer True.
Follows the example I'm trying:
recaptcha_secret = "example45454sasa"
sendstring = _
"https://www.google.com/recaptcha/api/siteverify?" & _
"secret=" & recaptcha_secret & _
"&response=" & request.form("g-recaptcha-response")
Set objXML = Server.CreateObject("MSXML2.ServerXMLHTTP")
objXML.Open "GET", sendstring , false
objXML.Send()
if instr(objXML.responseText,"true") then
response.write "yes"
else
response.write "no"
end if
Second exmeplae wehre I using aspJSON1.17.asp library:
recaptcha_secret = "example45454sasa"
Set oJSON = New aspJSON
jsonstring = "https://www.google.com/recaptcha/api/siteverify?secret=" & recaptcha_secret & "&response=" & request.form("g-recaptcha-response") & ""
'Load JSON string
oJSON.loadJSON("" & jsonstring & "")
'Get single value
Response.Write oJSON.data("success") & ""
The two examples above return False or No.
How do I implement a way to check that Recaptcha were marked?
*reCaptcha Documentatiom
Thanks for yout attention!
In the case of Zam as in my example the response that appears on the screen is:
Response: { "success": false, "error-codes": [ "invalid-input-secret" ] }
I believe it should appear "True" since I am answering the question correctly.
You can test: bit.ly/1R1cbEs
483
Can I use reCAPTCHA with third party solutions? Yes, you can use both reCAPTCHA (non-Enterprise version) and reCAPTCHA Enterprise. Typically the third party solution asks for your public key and either your secret key or your API key.
What is the difference between reCAPTCHA v2 and v3? ReCAPTCHA v2 requires the user to click the “I'm not a robot” checkbox and can serve the user an image recognition challenge. ReCAPTCHA v3 runs in the background and generates a score based on a user's behavior. The higher the score, the more likely the user is human.
I don't see how you send request.
Anyway, below is working sample with my site key for test web site. Of course, you should provide your own "secret key" and "data-sitekey"
Live sample: http://1click.lv/googlecaptcha.asp
File name: GoogleCaptcha.asp
<%@LANGUAGE=VBSCRIPT%>
<%
Option Explicit
%>
<html>
<head>
<script src="https://www.google.com/recaptcha/api.js" async defer></script>
</head>
<body>
<h4>http://stackoverflow.com/questions/30711884/how-to-implement-google-recaptcha-2-0-in-asp-classic/30735079</h4>
<%
If Request.ServerVariables("REQUEST_METHOD") = "POST" Then
Dim recaptcha_secret, sendstring, objXML
' Secret key
recaptcha_secret = "6LfUUwgTAAAAAMQy5tz9u1BMSnCQV1CVh5tuBcEF"
sendstring = "https://www.google.com/recaptcha/api/siteverify?secret=" & recaptcha_secret & "&response=" & Request.form("g-recaptcha-response")
Set objXML = Server.CreateObject("MSXML2.ServerXMLHTTP")
objXML.Open "GET", sendstring, False
objXML.Send
Response.write "<h3>Response: " & objXML.responseText & "</h3>"
Set objXML = Nothing
End If
%>
<form method="post" action="GoogleCaptcha.asp">
<!-- Site key -->
<div class="g-recaptcha" data-sitekey="6LfUUwgTAAAAAAQZPb6j22A2a2tZoAUygdmqpgdv"></div>
<br />
<input type="submit" value="Try">
</form>
</body>
</html>
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
