process authorized can not match roles when role name is upper (#65)

* bugfix: process authorized can not match roles when role name is upper.

core/src/main/java/com/usthe/sureness/matcher/DefaultPathRoleMatcher.java

@@ -79,8 +79,6 @@ public class DefaultPathRoleMatcher implements TreePathRoleMatcher {
                 logger.warn("sureness - pathTreeProvider: {} provideExcludedResource is null", provider);
             }
         }
-
-        resources = resources.stream().map(String::toLowerCase).collect(Collectors.toSet());
         root.buildTree(resources);
 
         excludeResources = excludeResources.stream()
@@ -110,8 +108,6 @@ public class DefaultPathRoleMatcher implements TreePathRoleMatcher {
                 logger.warn("sureness - pathTreeProvider: {} provideExcludedResource is null", provider);
             }
         }
-
-        resources = resources.stream().map(String::toLowerCase).collect(Collectors.toSet());
         root.rebuildTree(resources);
 
         excludeResources = excludeResources.stream()

core/src/main/java/com/usthe/sureness/matcher/util/TirePathTree.java

@@ -334,13 +334,14 @@ public class TirePathTree {
         }
         path = PATH_SPLIT_PATTERN.matcher(path).replaceAll("/");
         // remove the first /
-        path = path.substring(1).toLowerCase();
+        path = path.substring(1);
         String[] tmp = path.split("===");
         if (tmp.length != PATH_NODE_NUM_3) {
             return;
         }
+        tmp[0] = tmp[0].toLowerCase();
         String[] urlPac = tmp[0].split(URL_PATH_SPLIT);
-        String method = tmp[1];
+        String method = tmp[1].toLowerCase();
         String supportRoles = tmp[2];
         Node current = rootNode;
         Node pre = current;

core/src/test/java/com/usthe/sureness/matcher/util/TirePathTreeTest.java

@@ -72,9 +72,11 @@ public class TirePathTreeTest {
         paths.add("/**/*.html===post===[role8]");
         paths.add("/**/*.css===post===[role8]");
         paths.add("/**/*.js===post===[role8]");
+        // lower upper roles
+        paths.add("/api/role/book===get===[ROLE10]");
 
         root.buildTree(paths);
-        assertEquals(30, root.getResourceNum());
+        assertEquals(31, root.getResourceNum());
     }
 
     @Test
@@ -120,6 +122,7 @@ public class TirePathTreeTest {
         assertEquals("[role8]", root.searchPathFilterRoles("/content-ui.html===post"));
         assertEquals("[role8]", root.searchPathFilterRoles("/api/user/ui.js===post"));
         assertEquals("[role8]", root.searchPathFilterRoles("/node/v2/demo.css===post"));
-
+        // lower upper roles
+        assertEquals("[ROLE10]", root.searchPathFilterRoles("/api/role/book===get"));
     }
 }
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