{"id":2513,"date":"2021-08-01T21:37:04","date_gmt":"2021-08-01T12:37:04","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=2513"},"modified":"2021-08-02T14:29:23","modified_gmt":"2021-08-02T05:29:23","slug":"%eb%b9%84%eb%b0%80%eb%b2%88%ed%98%b8-%ea%b7%9c%ec%b9%99-%ea%b0%95%ed%99%94","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=2513","title":{"rendered":"\ube44\ubc00\ubc88\ud638 \uaddc\uce59 \uac15\ud654"},"content":{"rendered":"<h1>\ube44\ubc00\ubc88\ud638 \uaddc\uce59 \uac15\ud654<\/h1>\n<p><a href=\"https:\/\/oingdaddy.tistory.com\/266\">\ucc38\uc870<\/a><br \/>\n<a href=\"http:\/\/ychaonote.com\/article\/244.html\">\ucc38\uc870<\/a><\/p>\n<h2>\ubaa9\ud45c<\/h2>\n<p>\ube44\ubc00\ubc88\ud638\uc758 \uaddc\uce59\uc744 \uac15\ud654\ud558\ub294 Annotation \uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n<h2>Annotation \uc0dd\uc131<\/h2>\n<p>ValidPassword.java<\/p>\n<pre><code class=\"language-java\">@Documented\n@Constraint(validatedBy = PasswordConstraintValidator.class)\n@Target({ TYPE, FIELD, ANNOTATION_TYPE })\n@Retention(RUNTIME)\npublic @interface ValidPassword {\n\n    String message() default &quot;Invalid Password&quot;;\n\n    Class&lt;?&gt;[] groups() default {};\n\n    Class&lt;? extends Payload&gt;[] payload() default {};\n}<\/code><\/pre>\n<p>PasswordConstraintValidator.java<\/p>\n<pre><code class=\"language-java\">public class PasswordConstraintValidator implements ConstraintValidator&lt;ValidPassword, String&gt; {\n\n    @Override\n    public void initialize(ValidPassword arg0) {\n    }\n\n    @Override\n    public boolean isValid(String password, ConstraintValidatorContext context) {\n        PasswordValidator validator = new PasswordValidator(Arrays.asList(\n                new LengthRule(8, 30),\n                \/\/ new CharacterRule(EnglishCharacterData.UpperCase, 1),\n                new CharacterRule(EnglishCharacterData.LowerCase, 1),\n                new CharacterRule(EnglishCharacterData.Digit, 1),\n                new CharacterRule(EnglishCharacterData.Special, 1),\n                new IllegalSequenceRule(EnglishSequenceData.Alphabetical, 5, false),\n                new IllegalSequenceRule(EnglishSequenceData.Numerical, 5, false),\n                new IllegalSequenceRule(EnglishSequenceData.USQwerty, 5, false),\n                new WhitespaceRule()));\n\n        RuleResult result = validator.validate(new PasswordData(password));\n        if (result.isValid()) {\n            return true;\n        }\n        context.disableDefaultConstraintViolation();\n        context.buildConstraintViolationWithTemplate(\n                        Joiner.on(&quot;,&quot;).join(validator.getMessages(result)))\n                .addConstraintViolation();\n        return false;\n    }\n}<\/code><\/pre>\n<p>UserDto.java<\/p>\n<pre><code class=\"language-java\">@PasswordMatches\n@Getter\n@Setter\npublic class UserDto {\n    \/\/ ......\n\n    @NotNull\n    @NotEmpty\n    @ValidPassword\n    private String password;\n\n    \/\/ ......\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\ube44\ubc00\ubc88\ud638 \uaddc\uce59 \uac15\ud654 \ucc38\uc870 \ucc38\uc870 \ubaa9\ud45c \ube44\ubc00\ubc88\ud638\uc758 \uaddc\uce59\uc744 \uac15\ud654\ud558\ub294 Annotation \uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. Annotation \uc0dd\uc131 ValidPassword.java @Documented @Constraint(validatedBy = PasswordConstraintValidator.class) @Target({ TYPE, FIELD, ANNOTATION_TYPE }) @Retention(RUNTIME) public @interface ValidPassword { String message() default &quot;Invalid Password&quot;; Class&lt;?&gt;[] groups() default {}; Class&lt;? extends Payload&gt;[] payload() default {}; } PasswordConstraintValidator.java public class PasswordConstraintValidator implements ConstraintValidator&lt;ValidPassword, String&gt; { @Override public\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=2513\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-2513","post","type-post","status-publish","format-standard","hentry","category-spring-boot-2-5"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2513"}],"version-history":[{"count":3,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2513\/revisions"}],"predecessor-version":[{"id":2520,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2513\/revisions\/2520"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}