#593 feature - Added basic functionality (without server sync) to validate ...

Roberto Sánchez

2014-02-24 f7be2173201d6ef2d559ef4e8fdfef5534eee29e

 src/main/java/net/curisit/securis/LicenseValidator.java
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@@ -4,20 +4,27 @@
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 import java.io.InputStream;
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 import java.io.UnsupportedEncodingException;
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+import net.curisit.securis.beans.RequestBean;
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+import net.curisit.securis.utils.JsonUtils;
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 import net.curisit.securis.utils.LicUtils;
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 import org.apache.commons.io.IOUtils;
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 public class LicenseValidator {
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+	public static LicenseValidator singleton = new LicenseValidator();
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 	private byte[] LOGO_SECRET;
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-	public LicenseValidator() {
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+	private LicenseValidator() {
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 		try {
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 			LOGO_SECRET = "Logo ipsum s3cr3t test áíóú".getBytes("utf-8");
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 		} catch (UnsupportedEncodingException e) {
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 			e.printStackTrace();
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 		}
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+	}
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+
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+	public static LicenseValidator getInstance() {
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+		return singleton;
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 	}
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 	/**
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@@ -33,4 +40,17 @@
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 			return null;
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 		}
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 	}
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+
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+	public void validateLogo(RequestBean reqBean) throws SeCurisException {
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+		String currentCRC = getCrcLogo();
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+		if (!currentCRC.equals(reqBean.getCrcLogo()))
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+			throw new SeCurisException("License logo validation failed for request data: " + JsonUtils.toJSON(reqBean));
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+	}
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+
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+	public void validateHW(RequestBean reqBean, String appCode, String customerCode) throws SeCurisException {
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+		RequestBean currentHW = ReqGenerator.getInstance().createRequest(appCode, customerCode);
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+		if (!currentHW.match(reqBean))
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+			throw new SeCurisException("Current System info mismatch the License System info: " + JsonUtils.toJSON(reqBean));
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+	}
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+
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 }