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/ConnectionManager.java |  222 ++++++++++++++++++++++++++++---------------------------
 1 files changed, 113 insertions(+), 109 deletions(-)

diff --git a/src/main/java/net/curisit/securis/ConnectionManager.java b/src/main/java/net/curisit/securis/ConnectionManager.java
index 5b9b3c1..881ff69 100644
--- a/src/main/java/net/curisit/securis/ConnectionManager.java
+++ b/src/main/java/net/curisit/securis/ConnectionManager.java
@@ -33,134 +33,138 @@
  */
 public class ConnectionManager {
 
-	private static final Logger LOG = LogManager.getLogger(ConnectionManager.class);
-	private static final int HTTP_STATUS_APP_ERRROR = 418;
-	private static final String JSON_MEDIA_TYPE = "application/json";
-	private static final String ERROR_MESSAGE_HEADER = "X-SECURIS-ERROR-MSG";
-	private static final String ERROR_CODE_MESSAGE_HEADER = "X-SECURIS-ERROR-CODE";
+    private static final Logger LOG = LogManager.getLogger(ConnectionManager.class);
+    private static final int HTTP_STATUS_APP_ERRROR = 418;
+    private static final String JSON_MEDIA_TYPE = "application/json";
+    private static final String ERROR_MESSAGE_HEADER = "X-SECURIS-ERROR-MSG";
+    private static final String ERROR_CODE_MESSAGE_HEADER = "X-SECURIS-ERROR-CODE";
+    private static final String TOKEN_HEADER = "X-SECURIS-TOKEN";
 
-	private static ConnectionManager singleton;
+    private static final String API_CLIENT_TOKEN = "OTk3ODRiMzY5NzQ5MWI5NmYyZGQyODRiYjY2ZTU2YzdmMTZjYzM3YTY3N2ExM2M3ODI2MjU5ZTMzOTIyYjUzNSBfY2xpZW50IDE5NzAtMDEtMDFUMDA6NTk6NTkuOTk5KzAxMDA=";
+    private static ConnectionManager singleton;
 
-	private final String serverUrl;
-	private final HttpClientBuilder httpClientBuilder;
+    private final String serverUrl;
+    private final HttpClientBuilder httpClientBuilder;
 
-	private ConnectionManager() throws SeCurisException {
-		String aux = Params.get(Params.KEYS.LICENSE_SERVER_URL, Params.DEFAUT_SERVER_URL);
-		if (aux.endsWith("/")) {
-			serverUrl = aux.substring(0, aux.length() - 2);
-		} else {
-			serverUrl = aux;
-		}
-		httpClientBuilder = createHttpClientBuilder();
-	}
+    private ConnectionManager() throws SeCurisException {
+        String aux = Params.get(Params.KEYS.LICENSE_SERVER_URL, Params.DEFAUT_SERVER_URL);
+        if (aux.endsWith("/")) {
+            serverUrl = aux.substring(0, aux.length() - 2);
+        } else {
+            serverUrl = aux;
+        }
+        httpClientBuilder = createHttpClientBuilder();
+    }
 
-	private HttpClientBuilder createHttpClientBuilder() throws SeCurisException {
-		SSLContextBuilder builder = new SSLContextBuilder();
-		SSLConnectionSocketFactory sslsf = null;
-		try {
-			builder.loadTrustMaterial((KeyStore) null, new TrustStrategy() {
-				@Override
-				public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
-					return true;
-				}
-			});
-			sslsf = new SSLConnectionSocketFactory(builder.build());
-		} catch (NoSuchAlgorithmException | KeyStoreException | KeyManagementException e1) {
-			LOG.error(e1);
-			throw new SeCurisException("Error creating SSL socket factory");
-		}
-		return HttpClientBuilder.create().setSSLSocketFactory(sslsf);
-	}
+    private HttpClientBuilder createHttpClientBuilder() throws SeCurisException {
+        SSLContextBuilder builder = new SSLContextBuilder();
+        SSLConnectionSocketFactory sslsf = null;
+        try {
+            builder.loadTrustMaterial((KeyStore) null, new TrustStrategy() {
+                @Override
+                public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
+                    return true;
+                }
+            });
+            sslsf = new SSLConnectionSocketFactory(builder.build());
+        } catch (NoSuchAlgorithmException | KeyStoreException | KeyManagementException e1) {
+            LOG.error(e1);
+            throw new SeCurisException("Error creating SSL socket factory");
+        }
+        return HttpClientBuilder.create().setSSLSocketFactory(sslsf);
+    }
 
-	public synchronized static ConnectionManager getInstance() throws SeCurisException {
-		if (singleton == null) {
-			singleton = new ConnectionManager();
-		}
-		return singleton;
-	}
+    public synchronized static ConnectionManager getInstance() throws SeCurisException {
+        if (singleton == null) {
+            singleton = new ConnectionManager();
+        }
+        return singleton;
+    }
 
-	public <T> T executePost(String command, Class<T> returnType, RequestBean req) throws SeCurisException {
-		return executePost(command, returnType, req, null);
-	}
+    public <T> T executePost(String command, Class<T> returnType, RequestBean req) throws SeCurisException {
+        return executePost(command, returnType, req, null);
+    }
 
-	public <T> T executePost(String command, Class<T> returnType, RequestBean req, Map<String, String> headers) throws SeCurisException {
-		HttpPost postRequest = new HttpPost(String.format("%s/%s", serverUrl, command));
-		postRequest.addHeader("accept", JSON_MEDIA_TYPE);
-		postRequest.addHeader("content-type", JSON_MEDIA_TYPE);
+    public <T> T executePost(String command, Class<T> returnType, RequestBean req, Map<String, String> headers) throws SeCurisException {
+        HttpPost postRequest = new HttpPost(String.format("%s/%s", serverUrl, command));
+        postRequest.addHeader(TOKEN_HEADER, API_CLIENT_TOKEN);
+        postRequest.addHeader("accept", JSON_MEDIA_TYPE);
+        postRequest.addHeader("content-type", JSON_MEDIA_TYPE);
 
-		if (headers != null) {
-			for (String header : headers.keySet()) {
-				String headerValue = headers.get(header);
-				postRequest.addHeader(header, headerValue);
-			}
-		}
+        if (headers != null) {
+            for (String header : headers.keySet()) {
+                String headerValue = headers.get(header);
+                postRequest.addHeader(header, headerValue);
+            }
+        }
 
-		try {
-			postRequest.setEntity(new StringEntity(JsonUtils.toJSON(req)));
-		} catch (UnsupportedEncodingException | SeCurisException e1) {
-			throw new SeCurisException("Error preparing POST command", e1);
-		}
-		HttpResponse response;
-		try {
-			response = httpClientBuilder.build().execute(postRequest);
+        try {
+            postRequest.setEntity(new StringEntity(JsonUtils.toJSON(req)));
+        } catch (UnsupportedEncodingException | SeCurisException e1) {
+            throw new SeCurisException("Error preparing POST command", e1);
+        }
+        HttpResponse response;
+        try {
+            response = httpClientBuilder.build().execute(postRequest);
 
-			checkErrors(command, response);
+            checkErrors(command, response);
 
-			String jsonLic = IOUtils.toString(response.getEntity().getContent());
-			LOG.debug("Response content read OK: {}", jsonLic);
-			T responseBean = JsonUtils.json2object(jsonLic, returnType);
+            String jsonLic = IOUtils.toString(response.getEntity().getContent());
+            LOG.debug("Response content read OK: {}", jsonLic);
+            T responseBean = JsonUtils.json2object(jsonLic, returnType);
 
-			LOG.debug("Response bean read OK: {}", responseBean);
+            LOG.debug("Response bean read OK: {}", responseBean);
 
-			return responseBean;
-		} catch (IOException e) {
-			LOG.error("Error accessing SeCuris server with command: " + command, e);
-			throw new SeCurisException("Error accessing SeCuris server with command: " + command, e);
-		}
-	}
+            return responseBean;
+        } catch (IOException e) {
+            LOG.error("Error accessing SeCuris server with command: " + command, e);
+            throw new SeCurisException("Error accessing SeCuris server with command: " + command, e);
+        }
+    }
 
-	private void checkErrors(String command, HttpResponse response) throws SeCurisException {
-		if (response.getStatusLine().getStatusCode() != 200) {
-			if (response.getStatusLine().getStatusCode() == HTTP_STATUS_APP_ERRROR) {
-				String errorCode = response.getFirstHeader(ERROR_CODE_MESSAGE_HEADER).getValue();
-				String errorMsg = response.getFirstHeader(ERROR_MESSAGE_HEADER).getValue();
-				throw new SeCurisException(String.format("[%s] - %s", errorCode, errorMsg));
-			}
-			LOG.error("Unexpected error executing {}, Reason: {}", command, response.getStatusLine().getReasonPhrase());
-			throw new SeCurisException("Error executing command " + command + ", status: " + response.getStatusLine().getStatusCode(),
-					new IOException("Unexpected server error"));
-		}
+    private void checkErrors(String command, HttpResponse response) throws SeCurisException {
+        if (response.getStatusLine().getStatusCode() != 200) {
+            if (response.getStatusLine().getStatusCode() == HTTP_STATUS_APP_ERRROR) {
+                String errorCode = response.getFirstHeader(ERROR_CODE_MESSAGE_HEADER).getValue();
+                String errorMsg = response.getFirstHeader(ERROR_MESSAGE_HEADER).getValue();
+                throw new SeCurisException(String.format("[%s] - %s", errorCode, errorMsg));
+            }
+            LOG.error("Unexpected error executing {}, Reason: {}", command, response.getStatusLine().getReasonPhrase());
+            throw new SeCurisException("Error executing command " + command + ", status: " + response.getStatusLine().getStatusCode(),
+                    new IOException("Unexpected server error"));
+        }
 
-	}
+    }
 
-	public <T> T executeGet(String command, Class<T> returnType) throws SeCurisException {
-		HttpGet getRequest = new HttpGet(String.format("%s/%s", serverUrl, command));
-		getRequest.addHeader("accept", JSON_MEDIA_TYPE);
+    public <T> T executeGet(String command, Class<T> returnType) throws SeCurisException {
+        HttpGet getRequest = new HttpGet(String.format("%s/%s", serverUrl, command));
+        getRequest.addHeader(TOKEN_HEADER, API_CLIENT_TOKEN);
+        getRequest.addHeader("accept", JSON_MEDIA_TYPE);
 
-		HttpResponse response;
-		try {
-			response = httpClientBuilder.build().execute(getRequest);
-			if (response.getStatusLine().getStatusCode() != 200) {
-				throw new SeCurisException("Error executing command " + command + ", status: " + response.getStatusLine().getStatusCode());
-			}
-			String jsonLic = IOUtils.toString(response.getEntity().getContent());
-			LOG.debug("Response content read OK: {}", jsonLic);
-			T responseBean = JsonUtils.json2object(jsonLic, returnType);
+        HttpResponse response;
+        try {
+            response = httpClientBuilder.build().execute(getRequest);
+            if (response.getStatusLine().getStatusCode() != 200) {
+                throw new SeCurisException("Error executing command " + command + ", status: " + response.getStatusLine().getStatusCode());
+            }
+            String jsonLic = IOUtils.toString(response.getEntity().getContent());
+            LOG.debug("Response content read OK: {}", jsonLic);
+            T responseBean = JsonUtils.json2object(jsonLic, returnType);
 
-			LOG.debug("Response bean read OK: {}", responseBean);
+            LOG.debug("Response bean read OK: {}", responseBean);
 
-			return responseBean;
-		} catch (IOException e) {
-			LOG.error("Error acessing SeCuris server", e);
-			throw new SeCurisException("Error accessing SeCuris server");
-		}
-	}
+            return responseBean;
+        } catch (IOException e) {
+            LOG.error("Error acessing SeCuris server", e);
+            throw new SeCurisException("Error accessing SeCuris server");
+        }
+    }
 
-	public static class Command {
-		public static final String TEST = "ping";
-		public static final String CREATE_LIC = "request";
-		public static final String RENEW_LIC = "renew";
-		public static final String VALIDATE = "validate";
-	}
+    public static class Command {
+        public static final String TEST = "ping";
+        public static final String CREATE_LIC = "request";
+        public static final String RENEW_LIC = "renew";
+        public static final String VALIDATE = "validate";
+    }
 
 }

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