营销系统-IP修改

pig-common/pig-common-core/src/main/java/com/pig4cloud/pig/common/core/util/ip/IPUtils.java

@@ -8,7 +8,6 @@ import org.lionsoul.ip2region.xdb.Searcher;
 
 import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
 import java.net.InetAddress;
@@ -17,6 +16,7 @@ import java.net.UnknownHostException;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
@@ -51,7 +51,7 @@ public class IPUtils {
 	 * 初始化IP地址索引
 	 */
 	private static void initIpSearcher() {
-		/*try {
+		try {
 			// 仅使用相对路径查找（工作目录、jar同目录、常见容器目录）
 			java.util.List<Path> candidates = new java.util.ArrayList<>();
 			try {
@@ -97,45 +97,6 @@ public class IPUtils {
 		} catch (Exception e) {
 			log.error("ip2region初始化失败", e);
 			searcher = null;
-		}*/
-		try {
-			// 1) 外部路径优先：系统属性 ip2region.db 或 环境变量 IP2REGION_DB_PATH
-			String externalPath = System.getProperty("ip2region.db");
-			if (externalPath == null || externalPath.trim().isEmpty()) {
-				externalPath = System.getenv("IP2REGION_DB_PATH");
-			}
-			if (externalPath != null && !externalPath.trim().isEmpty()) {
-				searcher = Searcher.newWithFileOnly(externalPath.trim());
-				log.info("IPLocationUtil ip2region初始化成功 (external path: {})", externalPath);
-				return;
-			}
-
-			// 2) 从classpath读取写入临时文件，再基于文件初始化
-			try (InputStream is = IPUtils.class.getClassLoader().getResourceAsStream("ip/ip2region.xdb")) {
-				if (is == null) {
-					log.error("IPLocationUtil ip2region资源不存在: ip/ip2region.xdb");
-					searcher = null;
-					return;
-				}
-				byte[] cBuff = is.readAllBytes();
-				Path tmp = Files.createTempFile("ip2region", ".xdb");
-				Files.write(tmp, cBuff);
-				subtleSetDeleteOnExit(tmp);
-				searcher = Searcher.newWithFileOnly(tmp.toString());
-				log.info("IPLocationUtil ip2region初始化成功 (temp file: {})", tmp);
-			}
-		} catch (Exception e) {
-			log.error("IPLocationUtil ip2region初始化失败", e);
-			searcher = null;
-		}
-	}
-
-	private static void subtleSetDeleteOnExit(Path tmp) {
-		try {
-			java.io.File f = tmp.toFile();
-			f.deleteOnExit();
-		} catch (Exception ignore) {
-			// no-op
 		}
 	}