/// <summary>
/// Image captcha
/// </summary>
static void test_image()
{
// account balance
string balance = bcs.account_balance();
Console.WriteLine(string.Format("Balance: {0}", balance));
Console.WriteLine("Solving image captcha ...");
var d = new Dictionary <string, string>();
d.Add("image", "captcha.jpg");
// d.Add("is_case", "true"); // case sensitive, default: false, optional
// d.Add("is_phrase", "true"); // contains at least one space, default: false, optional
// d.Add("is_math", "true"); // math calculation captcha, default: false, optional
// d.Add("alphanumeric", "2"); // 1 (digits only) or 2 (letters only), default: all characters
// d.Add("minlength", "3"); // minimum length of captcha text, default: any
// d.Add("maxlength", "4"); // maximum length of captcha text, default: any
// d.Add("affiliate_id", "get it from /account"); // affiliate ID
var id = bcs.submit_image_captcha(d);
string image_text = "";
while (image_text == "")
{
image_text = bcs.retrieve(id)["text"];
Thread.Sleep(5000);
}
Console.WriteLine(string.Format("Captcha text: {0}", image_text));
// bcs.set_captcha_bad(id); // set captcha as bad
}
/// <summary>
/// Image captcha automation with browser
/// </summary>
private void browser_image()
{
Console.WriteLine("[+] Image (classic) captcha automation with browser");
Console.WriteLine("---------------------------------");
Console.WriteLine("[+] Starting browser");
string url = "https://bestcaptchasolver.com/automation/image";
using (var b = new ChromeDriver())
{
Console.WriteLine("[+] Navigating to image captcha page");
b.Navigate().GoToUrl(url);
Console.WriteLine("[+] Completing fields of form");
b.FindElementById("username").SendKeys("image-browser-user-123");
string captcha_image_b64 = b.FindElementById("automation-container").FindElement(By.ClassName("img-responsive")).GetAttribute("src");
Console.WriteLine("[+] Submitting image to bestcaptchasolver");
var opts = new Dictionary <string, string>();
opts.Add("image", captcha_image_b64);
// submit to bcs for solving
var id = bcs.submit_image_captcha(opts);
Console.WriteLine(string.Format("[+] Got ID {0}, waiting for completion...", id));
string text = "";
while (text == "")
{
text = bcs.retrieve(id)["text"];
if (text != "")
{
break; // get out if not null
}
Thread.Sleep(5000);
}
Console.WriteLine(string.Format("[+] Response from bestcaptchasolver.com: {0}", text));
b.FindElementById("captcha-text").SendKeys(text); // write text received from bcs
Console.WriteLine("[+] Submitting form");
b.FindElementById("automation_submit").Click(); // submit form
Console.WriteLine("[+] Form submitted !");
Thread.Sleep(SLEEP * 1000);
}
}
public static string SolverCaptcha(string imageBase64, string acess_token)
{
BestCaptchaSolverAPI bcs = new BestCaptchaSolverAPI(acess_token);
Dictionary <string, string> d = new Dictionary <string, string>()
{
{ "image", imageBase64 }
};
string taskId = bcs.submit_image_captcha(d);
Dictionary <string, string> apiResponse = bcs.retrieve(taskId);
apiResponse.TryGetValue("text", out string captchaResultText);
return(captchaResultText);
}
