From 2d59319508a0b2f326d9907fcd2d911a7b5536ae Mon Sep 17 00:00:00 2001
From: rsanchez <rsanchez@curisit.net>
Date: Thu, 24 Sep 2015 17:19:19 +0000
Subject: [PATCH] #2756 feature - Fixed LicenseBean creation and extended the current API

---
 src/main/java/net/curisit/securis/LicenseManager.java |  422 +++++++++++++++++++++++++++-------------------------
 1 files changed, 221 insertions(+), 201 deletions(-)

diff --git a/src/main/java/net/curisit/securis/LicenseManager.java b/src/main/java/net/curisit/securis/LicenseManager.java
index 01625fc..29f79dd 100644
--- a/src/main/java/net/curisit/securis/LicenseManager.java
+++ b/src/main/java/net/curisit/securis/LicenseManager.java
@@ -30,237 +30,257 @@
  */
 public class LicenseManager {
 
-	private static final Logger LOG = LogManager.getLogger(LicenseManager.class);
+    private static final Logger LOG = LogManager.getLogger(LicenseManager.class);
 
-	private static LicenseManager singleton = new LicenseManager();
+    private static LicenseManager singleton = new LicenseManager();
 
-	public static final String PING_MESSAGE = "SeCuris API OK";
-	public static final String HEADER_LICENSE_NAME_OR_REFERENCE = "X-SECURIS-LIC-NAMEREF";
-	public static final String HEADER_LICENSE_EMAIL = "X-SECURIS-LIC-EMAIL";
+    public static final String PING_MESSAGE = "SeCuris API OK";
+    public static final String HEADER_LICENSE_NAME_OR_REFERENCE = "X-SECURIS-LIC-NAMEREF";
+    public static final String HEADER_LICENSE_EMAIL = "X-SECURIS-LIC-EMAIL";
 
-	private LicenseManager() {
-	}
+    private LicenseManager() {
+    }
 
-	public static LicenseManager getInstance() {
-		return singleton;
-	}
+    public static LicenseManager getInstance() {
+        return singleton;
+    }
 
-	/**
-	 * Loads a license from file
-	 * 
-	 * @param licFile
-	 * @return The license bean
-	 * @throws SeCurisException
-	 */
-	public LicenseBean load(File licFile) throws SeCurisException {
-		LicenseBean licBean;
-		try {
-			licBean = JsonUtils.json2object(FileUtils.readFileToString(licFile), LicenseBean.class);
-		} catch (IOException e) {
-			throw new SeCurisException("Error getting license data from file: " + licFile, e);
-		}
-		return licBean;
-	}
+    /**
+     * Loads a license from file
+     * 
+     * @param licFile
+     * @return The license bean
+     * @throws SeCurisException
+     */
+    public LicenseBean load(File licFile) throws SeCurisException {
+        LicenseBean licBean;
+        try {
+            licBean = JsonUtils.json2object(FileUtils.readFileToString(licFile), LicenseBean.class);
+        } catch (IOException e) {
+            throw new SeCurisException("Error getting license data from file: " + licFile, e);
+        }
+        return licBean;
+    }
 
-	/**
-	 * Validates the license stored in {@code licFile} and get the corresponding
-	 * LicenseBean
-	 * <p>
-	 * The validation includes:
-	 * <ul>
-	 * <li>Signature</li>
-	 * <li>HW data</li>
-	 * <li>Logo CRC</li>
-	 * </ul>
-	 * </p>
-	 * 
-	 * @param licFile
-	 * @return The license bean stored in file
-	 * @throws SeCurisException
-	 */
-	public LicenseBean validateLicense(File licFile) throws SeCurisException {
+    /**
+     * Validates the license stored in {@code licFile} and get the corresponding
+     * LicenseBean
+     * <p>
+     * The validation includes:
+     * <ul>
+     * <li>Signature</li>
+     * <li>HW data</li>
+     * <li>Logo CRC</li>
+     * </ul>
+     * </p>
+     * 
+     * @param licFile
+     * @return The license bean stored in file
+     * @throws SeCurisException
+     */
+    public LicenseBean validateLicense(File licFile) throws SeCurisException {
 
-		return validateLicense(licFile, false);
-	}
+        return validateLicense(licFile, false);
+    }
 
-	/**
-	 * Validates the license stored in {@code licFile} and get the corresponding
-	 * LicenseBean. The License date is not validated
-	 * <p>
-	 * The validation includes:
-	 * <ul>
-	 * <li>Signature</li>
-	 * <li>HW data</li>
-	 * <li>Logo CRC</li>
-	 * </ul>
-	 * </p>
-	 * 
-	 * @param licFile
-	 * @return The license bean stored in file
-	 * @throws SeCurisException
-	 */
-	public LicenseBean validateLicense(File licFile, boolean excludeDateValidation) throws SeCurisException {
-		LicenseBean licBean = load(licFile);
-		SignatureHelper.getInstance().validateSignature(licBean);
-		if (licBean.getActivationCode() != null) {
-			LicenseValidator.getInstance().validateHW(licBean, Params.get(Params.KEYS.APPLICATION_CODE), licBean.getActivationCode());
-		} else {
-			LicenseValidator.getInstance().validateHW(licBean, Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
-					Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
-		}
-		LicenseValidator.getInstance().validateLogo(licBean);
+    /**
+     * Validates the license stored in {@code licFile} and get the corresponding
+     * LicenseBean. The License date is not validated
+     * <p>
+     * The validation includes:
+     * <ul>
+     * <li>Signature</li>
+     * <li>HW data</li>
+     * <li>Logo CRC</li>
+     * </ul>
+     * </p>
+     * 
+     * @param licFile
+     * @return The license bean stored in file
+     * @throws SeCurisException
+     */
+    public LicenseBean validateLicense(File licFile, boolean excludeDateValidation) throws SeCurisException {
+        LicenseBean licBean = load(licFile);
+        SignatureHelper.getInstance().validateSignature(licBean);
+        if (licBean.getActivationCode() != null) {
+            LicenseValidator.getInstance().validateHW(licBean, Params.get(Params.KEYS.APPLICATION_CODE), licBean.getActivationCode());
+        } else {
+            LicenseValidator.getInstance().validateHW(licBean, Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
+                    Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
+        }
+        LicenseValidator.getInstance().validateLogo(licBean);
 
-		if (!excludeDateValidation) {
-			if (new Date().after(licBean.getExpirationDate())) {
-				throw new ExpiredLicenseException();
-			}
-		}
+        if (!excludeDateValidation) {
+            if (new Date().after(licBean.getExpirationDate())) {
+                throw new ExpiredLicenseException();
+            }
+        }
 
-		return licBean;
-	}
+        return licBean;
+    }
 
-	/**
-	 * Request to server for a valid license
-	 * 
-	 * @return The license bean returned by the server
-	 * @throws SeCurisException
-	 */
-	public SignedLicenseBean requestLicense(String nameOrReference, String email) throws SeCurisException {
-		RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
-				Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
+    /**
+     * Request to server for a valid license
+     * 
+     * @return The license bean returned by the server
+     * @throws SeCurisException
+     */
+    public SignedLicenseBean requestLicense(String nameOrReference, String email) throws SeCurisException {
+        RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
+                Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
 
-		SignedLicenseBean lic = requestLicenseToServer(req, nameOrReference, email);
-		return lic;
-	}
+        SignedLicenseBean lic = requestLicenseToServer(req, nameOrReference, email);
+        return lic;
+    }
 
-	/**
-	 * Request to server for a valid license
-	 * 
-	 * @return The license bean returned by the server
-	 * @throws SeCurisException
-	 */
-	public SignedLicenseBean requestLicense(String nameOrReference, String email, String activationCode) throws SeCurisException {
-		RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.APPLICATION_CODE), activationCode);
+    /**
+     * Request to server for a valid license
+     * 
+     * @return The license bean returned by the server
+     * @throws SeCurisException
+     */
+    public SignedLicenseBean requestLicense(String nameOrReference, String email, String activationCode) throws SeCurisException {
+        RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.APPLICATION_CODE), activationCode);
 
-		SignedLicenseBean lic = requestLicenseToServer(req, nameOrReference, email);
-		return lic;
-	}
+        SignedLicenseBean lic = requestLicenseToServer(req, nameOrReference, email);
+        return lic;
+    }
 
-	/**
-	 * Generate a license file using a {@link LicenseBean}
-	 * 
-	 * @param license
-	 * @param file
-	 * @throws SeCurisException
-	 */
-	public void save(LicenseBean license, File file) throws SeCurisException {
-		SignedLicenseBean signedLic = new SignedLicenseBean(license);
-		save(signedLic, file);
-	}
+    /**
+     * Request to server for a valid license
+     * 
+     * @return The license bean returned by the server
+     * @throws SeCurisException
+     */
+    public SignedLicenseBean requestLicense(String activationCode) throws SeCurisException {
+        return requestLicense(null, null, activationCode);
+    }
 
-	/**
-	 * Generate a license file using a {@link LicenseBean}
-	 * 
-	 * @param license
-	 * @param file
-	 * @throws SeCurisException
-	 */
-	public void save(SignedLicenseBean signedLic, File file) throws SeCurisException {
-		byte[] json;
-		try {
-			json = JsonUtils.toPrettyJSON(signedLic).getBytes("utf-8");
-			Files.write(Paths.get(file.toURI()), json, StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING);
-		} catch (UnsupportedEncodingException e) {
-			LOG.error("Error creating json doc from license: " + signedLic, e);
-			throw new SeCurisException("Error creating json doc from license: " + signedLic, e);
-		} catch (IOException e) {
-			LOG.error("Error creating license file: " + file, e);
-			throw new SeCurisException("Error creating json doc from license: " + signedLic, e);
-		}
+    /**
+     * Generate a license file using a {@link LicenseBean}
+     * 
+     * @param license
+     * @param file
+     * @throws SeCurisException
+     */
+    public void save(LicenseBean license, File file) throws SeCurisException {
+        SignedLicenseBean signedLic = new SignedLicenseBean(license);
+        save(signedLic, file);
+    }
 
-		LOG.debug("License saved in {}", file);
+    /**
+     * Generate a license file using a {@link LicenseBean}
+     * 
+     * @param license
+     * @param file
+     * @throws SeCurisException
+     */
+    public void save(SignedLicenseBean signedLic, File file) throws SeCurisException {
+        byte[] json;
+        try {
+            json = JsonUtils.toPrettyJSON(signedLic).getBytes("utf-8");
+            Files.write(Paths.get(file.toURI()), json, StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING);
+        } catch (UnsupportedEncodingException e) {
+            LOG.error("Error creating json doc from license: " + signedLic, e);
+            throw new SeCurisException("Error creating json doc from license: " + signedLic, e);
+        } catch (IOException e) {
+            LOG.error("Error creating license file: " + file, e);
+            throw new SeCurisException("Error creating json doc from license: " + signedLic, e);
+        }
 
-	}
+        LOG.debug("License saved in {}", file);
 
-	private SignedLicenseBean requestLicenseToServer(RequestBean req, String nameOrReference, String email) throws SeCurisException {
-		Map<String, String> headers = new HashMap<String, String>();
-		headers.put(HEADER_LICENSE_NAME_OR_REFERENCE, nameOrReference);
-		headers.put(HEADER_LICENSE_EMAIL, email);
-		SignedLicenseBean lic = ConnectionManager.getInstance().executePost(Command.CREATE_LIC, SignedLicenseBean.class, req, headers);
+    }
 
-		return lic;
-	}
+    private SignedLicenseBean requestLicenseToServer(RequestBean req, String nameOrReference, String email) throws SeCurisException {
+        Map<String, String> headers = new HashMap<String, String>();
+        headers.put(HEADER_LICENSE_NAME_OR_REFERENCE, nameOrReference);
+        headers.put(HEADER_LICENSE_EMAIL, email);
+        SignedLicenseBean lic = ConnectionManager.getInstance().executePost(Command.CREATE_LIC, SignedLicenseBean.class, req, headers);
 
-	/**
-	 * Creates a new request file with current hardware in the File passed as
-	 * parameter
-	 * 
-	 * @param outputRequestFile
-	 *            File where the request data will be saved
-	 * @return The generated request bean
-	 * @throws SeCurisException
-	 */
-	public RequestBean createRequestFile(File outputRequestFile) throws SeCurisException {
-		RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
-				Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
+        return lic;
+    }
 
-		ReqGenerator.getInstance().save(req, outputRequestFile);
+    /**
+     * Creates a new request file with current hardware in the File passed as
+     * parameter
+     * 
+     * @param outputRequestFile
+     *            File where the request data will be saved
+     * @return The generated request bean
+     * @throws SeCurisException
+     */
+    public RequestBean createRequestFile(File outputRequestFile) throws SeCurisException {
+        RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.LIC_TYPE_CODE, Params.get(Params.KEYS.APPLICATION_CODE)),
+                Params.get(Params.KEYS.CUSTOMER_CODE), Params.get(Params.KEYS.PACK_CODE));
 
-		return req;
-	}
+        ReqGenerator.getInstance().save(req, outputRequestFile);
 
-	/**
-	 * Creates a new request file with current hardware in the File passed as
-	 * parameter
-	 * 
-	 * @param outputRequestFile
-	 *            File where the request data will be saved
-	 * @return The generated request bean
-	 * @throws SeCurisException
-	 */
-	public RequestBean createRequestFile(File outputRequestFile, String activationCode) throws SeCurisException {
-		RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.APPLICATION_CODE), activationCode);
+        return req;
+    }
 
-		ReqGenerator.getInstance().save(req, outputRequestFile);
+    /**
+     * Creates a new request file with current hardware in the File passed as
+     * parameter
+     * 
+     * @param outputRequestFile
+     *            File where the request data will be saved
+     * @return The generated request bean
+     * @throws SeCurisException
+     */
+    public RequestBean createRequestFile(File outputRequestFile, String activationCode) throws SeCurisException {
+        RequestBean req = ReqGenerator.getInstance().createRequest(Params.get(Params.KEYS.APPLICATION_CODE), activationCode);
 
-		return req;
-	}
+        ReqGenerator.getInstance().save(req, outputRequestFile);
 
-	/**
-	 * Send the current license file to server, which is previously validated,
-	 * to get a renewed one if it is prepared in server side.
-	 * 
-	 * @param licenseFile
-	 *            Current and valid License file
-	 * @return New license bean if server creates a new one, otherwise the same
-	 *         current License bean will be returned
-	 * @throws SeCurisException
-	 */
-	public SignedLicenseBean renew(File licenseFile) throws SeCurisException {
-		LicenseBean lic = validateLicense(licenseFile, true);
+        return req;
+    }
 
-		SignedLicenseBean newLic = ConnectionManager.getInstance().executePost(Command.RENEW_LIC, SignedLicenseBean.class, lic);
+    /**
+     * Send the current license file to server, which is previously validated,
+     * to get a renewed one if it is prepared in server side.
+     * 
+     * @param licenseFile
+     *            Current and valid License file
+     * @return New license bean if server creates a new one, otherwise the same
+     *         current License bean will be returned
+     * @throws SeCurisException
+     */
+    public SignedLicenseBean renew(File licenseFile) throws SeCurisException {
+        LicenseBean lic = validateLicense(licenseFile, true);
 
-		return newLic;
-	}
+        SignedLicenseBean newLic = ConnectionManager.getInstance().executePost(Command.RENEW_LIC, SignedLicenseBean.class, lic);
 
-	/**
-	 * Check on SeCuris server if current license is still valid in server DB.
-	 * 
-	 * @param licenseFile
-	 * @throws SeCurisException
-	 */
-	public void assertLicenseIsValid(File licenseFile) throws SeCurisException, IOException {
-		LicenseBean lic = validateLicense(licenseFile);
-		// We need to snd the signed version to validate signature on server
-		ConnectionManager.getInstance().executePost(Command.VALIDATE, LicenseBean.class, new SignedLicenseBean(lic));
-	}
+        return newLic;
+    }
 
-	public void testServer() throws SeCurisException {
-		StatusBean status = ConnectionManager.getInstance().executeGet(Command.TEST, StatusBean.class);
-		if (!PING_MESSAGE.equals(status.getMessage())) {
-			throw new SeCurisException("SeCuris Server is not running in given URL");
-		}
-	}
+    /**
+     * Check on SeCuris server if current license is still valid in server DB.
+     * 
+     * @param licenseFile
+     * @throws SeCurisException
+     */
+    public void assertLicenseIsValid(File licenseFile) throws SeCurisException, IOException {
+        LicenseBean lic = validateLicense(licenseFile);
+        // We need to snd the signed version to validate signature on server
+        ConnectionManager.getInstance().executePost(Command.VALIDATE, LicenseBean.class, new SignedLicenseBean(lic));
+    }
 
+    public void testServer() throws SeCurisException {
+        StatusBean status = ConnectionManager.getInstance().executeGet(Command.TEST, StatusBean.class);
+        if (!PING_MESSAGE.equals(status.getMessage())) {
+            throw new SeCurisException("SeCuris Server is not running in given URL");
+        }
+    }
+
+    public static void main(String[] args) throws SeCurisException {
+        System.out.println("APPLICATION_CODE: " + Params.get(Params.KEYS.APPLICATION_CODE));
+        System.out.println("LICENSE_SERVER_URL: " + Params.get(Params.KEYS.LICENSE_SERVER_URL));
+        LicenseManager lm = LicenseManager.getInstance();
+        // LicenseBean lic =
+        // lm.requestLicense("aaf88d6c-6622-492a-93ec-10f3d1dc7120");
+        LicenseBean lic = lm.requestLicense("Rob", "rsanchez@curisit.net");
+        System.out.println(lic.getLicenseCode() + " " + lic.getExpirationDate());
+        // LicenseBean lic = lm.
+    }
 }

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