// Path: src/main/java/com/github/ccob/bittrex4j/PatternStreamer.java
// public final class PatternStreamer {
//     private final Pattern pattern;
//     public PatternStreamer(String regex) {
//         this.pattern = Pattern.compile(regex);
//     }
//     public PatternStreamer(Pattern regex){
//         this.pattern=regex;
//     }
//     public Stream<String> results(CharSequence input) {
//         List<String> list = new ArrayList<>();
//         for (Matcher m = this.pattern.matcher(input); m.find(); )
//             for(int idx = 1; idx<=m.groupCount(); ++idx){
//                 list.add(m.group(idx));
//             }
//         return list.stream();
//     }
// }
// 
// Path: src/main/java/com/github/ccob/bittrex4j/Utils.java
// public class Utils {
// 
//     public static String convertStreamToString(InputStream is) {
//         java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A");
//         return s.hasNext() ? s.next() : "";
//     }
// 
//     public static String getUserAgent() {
//         if (BittrexExchange.class.getPackage().getImplementationVersion() != null) {
//             return "bittrex4j/" + BittrexExchange.class.getPackage().getImplementationVersion();
//         } else {
//             return "bittrex4j/1.x";
//         }
//     }
// }


import com.github.ccob.bittrex4j.PatternStreamer;
import com.github.ccob.bittrex4j.Utils;
import org.apache.http.HttpHeaders;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.cookie.Cookie;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
import java.util.Optional;
import java.util.Timer;
import java.util.TimerTask;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
        private int httpStatus;
        private String responseText;

        Response(int httpStatus, String responseText) {
            this.httpStatus = httpStatus;
            this.responseText = responseText;
        }
    }

    public CloudFlareAuthorizer(HttpClient httpClient, HttpClientContext httpClientContext) {
        this.httpClient = httpClient;
        this.httpClientContext = httpClientContext;
    }

    public boolean getAuthorizationResult(String url) throws IOException, ScriptException {

        URL cloudFlareUrl = new URL(url);

        try {

            int retries = 5;
            int timer = 4500;
            Response response = getResponse(url,url);

            while (response.httpStatus == HttpStatus.SC_SERVICE_UNAVAILABLE && retries-- > 0) {

                log.trace("CloudFlare response HTML:");
                log.trace(response.responseText);

                String answer = getJsAnswer(cloudFlareUrl,response.responseText);
// Path: src/main/java/com/github/ccob/bittrex4j/PatternStreamer.java
// public final class PatternStreamer {
//     private final Pattern pattern;
//     public PatternStreamer(String regex) {
//         this.pattern = Pattern.compile(regex);
//     }
//     public PatternStreamer(Pattern regex){
//         this.pattern=regex;
//     }
//     public Stream<String> results(CharSequence input) {
//         List<String> list = new ArrayList<>();
//         for (Matcher m = this.pattern.matcher(input); m.find(); )
//             for(int idx = 1; idx<=m.groupCount(); ++idx){
//                 list.add(m.group(idx));
//             }
//         return list.stream();
//     }
// }
// 
// Path: src/main/java/com/github/ccob/bittrex4j/Utils.java
// public class Utils {
// 
//     public static String convertStreamToString(InputStream is) {
//         java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A");
//         return s.hasNext() ? s.next() : "";
//     }
// 
//     public static String getUserAgent() {
//         if (BittrexExchange.class.getPackage().getImplementationVersion() != null) {
//             return "bittrex4j/" + BittrexExchange.class.getPackage().getImplementationVersion();
//         } else {
//             return "bittrex4j/1.x";
//         }
//     }
// }


// Path: src/main/java/com/github/ccob/bittrex4j/cloudflare/CloudFlareAuthorizer.java
import com.github.ccob.bittrex4j.PatternStreamer;
import com.github.ccob.bittrex4j.Utils;
import org.apache.http.HttpHeaders;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.cookie.Cookie;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
import java.util.Optional;
import java.util.Timer;
import java.util.TimerTask;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

        private int httpStatus;
        private String responseText;

        Response(int httpStatus, String responseText) {
            this.httpStatus = httpStatus;
            this.responseText = responseText;
        }
    }

    public CloudFlareAuthorizer(HttpClient httpClient, HttpClientContext httpClientContext) {
        this.httpClient = httpClient;
        this.httpClientContext = httpClientContext;
    }

    public boolean getAuthorizationResult(String url) throws IOException, ScriptException {

        URL cloudFlareUrl = new URL(url);

        try {

            int retries = 5;
            int timer = 4500;
            Response response = getResponse(url,url);

            while (response.httpStatus == HttpStatus.SC_SERVICE_UNAVAILABLE && retries-- > 0) {

                log.trace("CloudFlare response HTML:");
                log.trace(response.responseText);

                String answer = getJsAnswer(cloudFlareUrl,response.responseText);
                String jschl_vc = new PatternStreamer(jsChallenge).results(response.responseText).findFirst().orElse("");