升级模糊匹配算法

sa-token-core/src/main/java/cn/dev33/satoken/util/SaFoxUtil.java

@@ -251,8 +251,39 @@ public class SaFoxUtil {
 		if( ! patt.contains("*")) {
 			return patt.equals(str);
 		}
-		// 正则匹配
-		return Pattern.matches(patt.replace(".*", "\\..*"), str);
+		// 深入匹配
+		return vagueMatchMethod(patt, str);
+	}
+
+	/**
+	 * 字符串模糊匹配
+	 *
+	 * @param pattern /
+	 * @param str    /
+	 * @return /
+	 */
+	private static boolean vagueMatchMethod( String pattern, String str) {
+		int m = str.length();
+		int n = pattern.length();
+		boolean[][] dp = new boolean[m + 1][n + 1];
+		dp[0][0] = true;
+		for (int i = 1; i <= n; ++i) {
+			if (pattern.charAt(i - 1) == '*') {
+				dp[0][i] = true;
+			} else {
+				break;
+			}
+		}
+		for (int i = 1; i <= m; ++i) {
+			for (int j = 1; j <= n; ++j) {
+				if (pattern.charAt(j - 1) == '*') {
+					dp[i][j] = dp[i][j - 1] || dp[i - 1][j];
+				} else if (str.charAt(i - 1) == pattern.charAt(j - 1)) {
+					dp[i][j] = dp[i - 1][j - 1];
+				}
+			}
+		}
+		return dp[m][n];
 	}
 
 	/**