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package org.seasar.cubby.validator.validators; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpSession; |
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import org.seasar.cubby.controller.ThreadContext; |
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import org.seasar.cubby.tags.TokenTag; |
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import org.seasar.cubby.util.TokenHelper; |
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import org.seasar.cubby.validator.ArrayFieldValidator; |
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import org.seasar.cubby.validator.MessageHelper; |
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import org.seasar.cubby.validator.ValidationContext; |
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import org.seasar.framework.message.MessageFormatter; |
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public class TokenValidator implements ArrayFieldValidator { |
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private final MessageHelper messageHelper; |
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public TokenValidator() { |
51 | 3 | this("valid.token"); |
52 | 3 | } |
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60 | 3 | public TokenValidator(final String messageKey) { |
61 | 3 | this.messageHelper = new MessageHelper(messageKey); |
62 | 3 | } |
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public void validate(final ValidationContext context, final Object[] values) { |
68 | 5 | if (values != null && values.length != 1) { |
69 | 0 | context.addMessageInfo(this.messageHelper.createMessageInfo()); |
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} else { |
71 | 5 | final String token = (String) values[0]; |
72 | 5 | final HttpServletRequest request = ThreadContext.getRequest(); |
73 | 5 | if (request == null) { |
74 | 1 | throw new IllegalStateException(MessageFormatter.getMessage("ECUB0401", null)); |
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} |
76 | 4 | final HttpSession session = request.getSession(); |
77 | 4 | if (!TokenHelper.validateToken(session, token)) { |
78 | 3 | context.addMessageInfo(this.messageHelper.createMessageInfo()); |
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} |
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} |
81 | 4 | } |
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} |