#396 feature - Added security management methods for REST API

Roberto Sánchez

2014-01-17 441c660af706fd3c6d0e06b36b8f25a808fcdf5f

 securis/src/main/java/net/curisit/securis/utils/TokenHelper.java
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@@ -78,10 +78,12 @@
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 	 * @param token
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 	 * @return
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 	 */
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-	public boolean validateToken(String token) {
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+	public boolean isTokenValid(String token) {
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 		try {
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 			String tokenDecoded = new String(Base64.decode(token));
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 			String[] parts = StringUtils.split(tokenDecoded, ' ');
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+			if (parts == null || parts.length < 3)
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+				return false;
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 			String secret = parts[0];
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 			String user = parts[1];
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 			Date date = Utils.toDateFromIso(parts[2]);
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@@ -101,8 +103,24 @@
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 		try {
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 			String tokenDecoded = new String(Base64.decode(token));
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 			String[] parts = StringUtils.split(tokenDecoded, ' ');
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+			if (parts == null || parts.length < 3)
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+				return null;
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 			String user = parts[1];
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 			return user;
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+		} catch (IOException e) {
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+			log.error("Error decoding Base64 token", e);
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+		}
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+		return null;
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+	}
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+
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+	public Date extractDateCreationFromToken(String token) {
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+		try {
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+			String tokenDecoded = new String(Base64.decode(token));
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+			String[] parts = StringUtils.split(tokenDecoded, ' ');
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+			if (parts == null || parts.length < 3)
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+				return null;
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+			Date date = Utils.toDateFromIso(parts[2]);
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+			return date;
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 		} catch (IOException e) {
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 			log.error("Error decoding Base64 token", e);
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 		}
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@@ -114,6 +132,6 @@
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 		String token = th.generateToken("pepe");
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 		System.out.println("Token: " + token);
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 		System.out.println("Token: " + new String(Base64.decode(token)));
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-		System.out.println("Valid Token: " + th.validateToken(token));
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+		System.out.println("Valid Token: " + th.isTokenValid(token));
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 	}
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 }