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修改表达式获取方式

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zhouhao
2017-06-16 22:54:06 +08:00
parent 98f42ffa87
commit 68dbdbe66b
1 changed files with 21 additions and 15 deletions
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36
hsweb-authorization/hsweb-authorization-shiro/src/main/java/org/hswebframework/web/authorization/shiro/boost/SimpleAuthorizeMethodInterceptor.java
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@@ -28,6 +28,7 @@ import org.hswebframework.expands.script.engine.DynamicScriptEngine;
import org.hswebframework.expands.script.engine.DynamicScriptEngineFactory;
import org.hswebframework.utils.ClassUtils;
import org.hswebframework.utils.StringUtils;
import org.hswebframework.web.ExpressionUtils;
import org.hswebframework.web.authorization.Authentication;
import org.hswebframework.web.authorization.Permission;
import org.hswebframework.web.authorization.Role;
@@ -149,22 +150,27 @@ public class SimpleAuthorizeMethodInterceptor extends AuthorizingAnnotationMetho
}
public String tryCompileExpression(String express) {
if (express.startsWith("${") && express.endsWith("}")) {
express = express.substring(2, express.length() - 1);
DynamicScriptEngine spelEngine = DynamicScriptEngineFactory.getEngine("spel");
String id = DigestUtils.md5Hex(express);
try {
if (!spelEngine.compiled(id))
spelEngine.compile(id, express);
return String.valueOf(spelEngine.execute(id, var).getIfSuccess());
} catch (Exception e) {
throw new AuthorizationException("系统错误", e);
} finally {
// spelEngine.remove(id);
}
} else {
return express;
try {
return ExpressionUtils.analytical(express, var, "spel");
} catch (Exception e) {
throw new AuthorizationException("系统错误", e);
}
// if (express.startsWith("${") && express.endsWith("}")) {
// express = express.substring(2, express.length() - 1);
// DynamicScriptEngine spelEngine = DynamicScriptEngineFactory.getEngine("spel");
// String id = DigestUtils.md5Hex(express);
// try {
// if (!spelEngine.compiled(id))
// spelEngine.compile(id, express);
// return String.valueOf(spelEngine.execute(id, var).getIfSuccess());
// } catch (Exception e) {
// throw new AuthorizationException("系统错误", e);
// } finally {
// // spelEngine.remove(id);
// }
// } else {
// return express;
// }
}
public Collection<String> tryCompileExpression(String... expresses) {