修复bug

module-common/src/main/java/org/jeecg/api/service/impl/LogisticsUtil.java

@@ -20,7 +20,6 @@ import javax.annotation.PostConstruct;
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.UUID;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -359,23 +358,51 @@ public class LogisticsUtil {
                 if (provinceMatcher.find()) {
                     province = provinceMatcher.group(1);
                     list.add(province);
+                    
+                    // 特殊处理直辖市：北京、天津、上海、重庆
+                    if ("北京市".equals(province) || "天津市".equals(province) || 
+                        "上海市".equals(province) || "重庆市".equals(province)) {
+                        
+                        // 对于直辖市，省份和城市是同一个
+                        city = province;
+                        list.add(city);
+                        
+                        // 直接匹配区县（从省份名称后开始匹配）
+                        java.util.regex.Pattern municipalityDistrictPattern = 
+                            java.util.regex.Pattern.compile("(?<=" + java.util.regex.Pattern.quote(province) + ")(.*?区|.*?县)");
+                        java.util.regex.Matcher municipalityDistrictMatcher = municipalityDistrictPattern.matcher(address);
+                        if (municipalityDistrictMatcher.find()) {
+                            district = municipalityDistrictMatcher.group(1);
+                            list.add(district);
+                        }
+                        
+                        log.info("直辖市地址解析 - 省份：{}，城市：{}，区县：{}", province, city, district);
+                        return list;
+                    }
                 }
 
+                // 非直辖市的处理逻辑
                 // 匹配城市（以市、自治州、地区、盟结尾）
-                java.util.regex.Pattern cityPattern = java.util.regex.Pattern.compile("(?<=" + province + ")(.*?市|.*?自治州|.*?地区|.*?盟)");
-                java.util.regex.Matcher cityMatcher = cityPattern.matcher(address);
-                if (cityMatcher.find()) {
-                    city = cityMatcher.group(1);
-                    list.add(city);
+                if (!province.isEmpty()) {
+                    java.util.regex.Pattern cityPattern = java.util.regex.Pattern.compile("(?<=" + java.util.regex.Pattern.quote(province) + ")(.*?市|.*?自治州|.*?地区|.*?盟)");
+                    java.util.regex.Matcher cityMatcher = cityPattern.matcher(address);
+                    if (cityMatcher.find()) {
+                        city = cityMatcher.group(1);
+                        list.add(city);
+                    }
                 }
 
                 // 匹配区县（以区、县、旗结尾）
-                java.util.regex.Pattern districtPattern = java.util.regex.Pattern.compile("(?<=" + city + ")(.*?区|.*?县|.*?旗|.*?市)");
-                java.util.regex.Matcher districtMatcher = districtPattern.matcher(address);
-                if (districtMatcher.find()) {
-                    district = districtMatcher.group(1);
-                    list.add(district);
+                if (!city.isEmpty()) {
+                    java.util.regex.Pattern districtPattern = java.util.regex.Pattern.compile("(?<=" + java.util.regex.Pattern.quote(city) + ")(.*?区|.*?县|.*?旗|.*?市)");
+                    java.util.regex.Matcher districtMatcher = districtPattern.matcher(address);
+                    if (districtMatcher.find()) {
+                        district = districtMatcher.group(1);
+                        list.add(district);
+                    }
                 }
+                
+                log.info("地址解析结果 - 省份：{}，城市：{}，区县：{}", province, city, district);
             }
 
             return list;