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fix: 替换 e.printStackTrace() 和 System.out.println 为 logger 调用

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- HttpProxyVerticle: err.printStackTrace() / e.printStackTrace() -> LOGGER.error()
- RouterHandlerFactory: 5处 printStackTrace() -> LOGGER.error()
- CommonUtil: e.printStackTrace() -> LOGGER.error()
- ReflectionUtil: 新增 LOGGER，3处 printStackTrace() -> LOGGER.error()
- CreateDatabase: e.printStackTrace() -> LOGGER.error()
- URLUtil: 新增 LOGGER，e.printStackTrace() -> LOGGER.error()
- LzTool: e.printStackTrace() -> log.error()
- MkwTool: 3处 System.out.println + 1处 printStackTrace -> log.debug()/log.error()
- PdbTool: e.printStackTrace() -> log.error()
- ParserApi: t.printStackTrace() -> log.error()
- CacheManager: 2处 Throwable::printStackTrace -> LOGGER.error()
- QQTool: 3处 System.out.println -> log.debug()
- FjTool: System.out.println -> log.debug()
This commit is contained in:
yukaidi
2026-05-29 02:50:06 +08:00
parent aef1b9ab11
commit 746c7ad5b3
13 changed files with 35 additions and 26 deletions
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2
core-database/src/main/java/cn/qaiu/db/ddl/CreateDatabase.java
View File

@@ -53,7 +53,7 @@ public class CreateDatabase {
stmt.executeUpdate("CREATE DATABASE IF NOT EXISTS " + dbName + " CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"); stmt.executeUpdate("CREATE DATABASE IF NOT EXISTS " + dbName + " CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci");
LOGGER.info(">>>>>>>>>>> 数据库'{}'创建成功 <<<<<<<<<<<<", dbName); LOGGER.info(">>>>>>>>>>> 数据库'{}'创建成功 <<<<<<<<<<<<", dbName);
} catch (SQLException e) { } catch (SQLException e) {
e.printStackTrace(); LOGGER.error("创建数据库失败", e);
} }
} }

9
core/src/main/java/cn/qaiu/vx/core/handlerfactory/RouterHandlerFactory.java
View File

@@ -180,7 +180,7 @@ public class RouterHandlerFactory implements BaseHttpApi {
if (ctx.statusCode() == 503 || ctx.failure() == null) { if (ctx.statusCode() == 503 || ctx.failure() == null) {
doFireJsonResultResponse(ctx, JsonResult.error("未知异常, 请联系管理员"), 503); doFireJsonResultResponse(ctx, JsonResult.error("未知异常, 请联系管理员"), 503);
} else { } else {
ctx.failure().printStackTrace(); LOGGER.error("路由处理失败", ctx.failure());
doFireJsonResultResponse(ctx, JsonResult.error(ctx.failure().getMessage()), 500); doFireJsonResultResponse(ctx, JsonResult.error(ctx.failure().getMessage()), 500);
} }
}); });
@@ -199,7 +199,7 @@ public class RouterHandlerFactory implements BaseHttpApi {
try { try {
ReflectionUtil.invokeWithArguments(method, instance, sock); ReflectionUtil.invokeWithArguments(method, instance, sock);
} catch (Throwable e) { } catch (Throwable e) {
e.printStackTrace(); LOGGER.error("WebSocket处理异常", e);
} }
}); });
if (url.endsWith("*")) { if (url.endsWith("*")) {
@@ -323,7 +323,7 @@ public class RouterHandlerFactory implements BaseHttpApi {
parameterValueList.put(k, entity); parameterValueList.put(k, entity);
} }
} catch (ClassNotFoundException e) { } catch (ClassNotFoundException e) {
e.printStackTrace(); LOGGER.error("实体类绑定异常: {}", typeName, e);
} }
} }
}); });
@@ -366,7 +366,7 @@ public class RouterHandlerFactory implements BaseHttpApi {
Object entity = ParamUtil.multiMapToEntity(queryParams, aClass); Object entity = ParamUtil.multiMapToEntity(queryParams, aClass);
parameterValueList.put(k, entity); parameterValueList.put(k, entity);
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); LOGGER.error("参数绑定异常: {}", v.getRight().getName(), e);
} }
} else if (parameterValueList.get(k) == null } else if (parameterValueList.get(k) == null
&& JsonObject.class.getName().equals(v.getRight().getName())) { && JsonObject.class.getName().equals(v.getRight().getName())) {
@@ -418,7 +418,6 @@ public class RouterHandlerFactory implements BaseHttpApi {
} }
} }
} catch (Throwable e) { } catch (Throwable e) {
e.printStackTrace();
LOGGER.error("请求处理异常", e); LOGGER.error("请求处理异常", e);
doFireJsonResultResponse(ctx, JsonResult.error("服务器内部错误"), 500); doFireJsonResultResponse(ctx, JsonResult.error("服务器内部错误"), 500);
} }

2
core/src/main/java/cn/qaiu/vx/core/util/CommonUtil.java
View File

@@ -153,7 +153,7 @@ public class CommonUtil {
appVersion = properties.getProperty("app.version") + "build" + properties.getProperty("build"); appVersion = properties.getProperty("app.version") + "build" + properties.getProperty("build");
} }
} catch (IOException e) { } catch (IOException e) {
e.printStackTrace(); LOGGER.error("读取app.properties失败", e);
} }
} }
return appVersion; return appVersion;

11
core/src/main/java/cn/qaiu/vx/core/util/ReflectionUtil.java
View File

@@ -25,6 +25,9 @@ import java.net.URL;
import java.text.ParseException; import java.text.ParseException;
import java.util.*; import java.util.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static cn.qaiu.vx.core.util.ConfigConstant.BASE_LOCATIONS; import static cn.qaiu.vx.core.util.ConfigConstant.BASE_LOCATIONS;
/** /**
@@ -36,6 +39,8 @@ import static cn.qaiu.vx.core.util.ConfigConstant.BASE_LOCATIONS;
*/ */
public final class ReflectionUtil { public final class ReflectionUtil {
private static final Logger LOGGER = LoggerFactory.getLogger(ReflectionUtil.class);
// 缓存Reflections实例，避免重复扫描（每次扫描约35K+值，耗时1-3秒，占用大量内存） // 缓存Reflections实例，避免重复扫描（每次扫描约35K+值，耗时1-3秒，占用大量内存）
private static final Map<String, Reflections> REFLECTIONS_CACHE = new java.util.concurrent.ConcurrentHashMap<>(); private static final Map<String, Reflections> REFLECTIONS_CACHE = new java.util.concurrent.ConcurrentHashMap<>();
@@ -128,7 +133,7 @@ public final class ReflectionUtil {
parameterTypes[j - k])); parameterTypes[j - k]));
} }
} catch (NotFoundException e) { } catch (NotFoundException e) {
e.printStackTrace(); LOGGER.error("获取方法参数失败", e);
} }
return paramMap; return paramMap;
} }
@@ -183,7 +188,7 @@ public final class ReflectionUtil {
try { try {
return DateUtils.parseDate(value, fmt); return DateUtils.parseDate(value, fmt);
} catch (ParseException e) { } catch (ParseException e) {
e.printStackTrace(); LOGGER.error("日期解析失败: {}", value, e);
throw new RuntimeException("无法将格式化日期"); throw new RuntimeException("无法将格式化日期");
} }
default: default:
@@ -215,7 +220,7 @@ public final class ReflectionUtil {
} }
return arr; return arr;
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); LOGGER.error("数组类型转换失败: {}", value, e);
} }
return null; return null;
} }

4
core/src/main/java/cn/qaiu/vx/core/verticle/HttpProxyVerticle.java
View File

@@ -196,7 +196,7 @@ public class HttpProxyVerticle extends AbstractVerticle {
); );
}) })
.onFailure(err -> { .onFailure(err -> {
err.printStackTrace(); LOGGER.error("HTTP请求失败", err);
clientRequest.response().setStatusCode(502).end("Bad Gateway: Request failed"); clientRequest.response().setStatusCode(502).end("Bad Gateway: Request failed");
}); });
} }
@@ -222,7 +222,7 @@ public class HttpProxyVerticle extends AbstractVerticle {
} }
return port; return port;
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); LOGGER.error("提取端口失败: {}", urlString, e);
// 出现异常时返回 -1，表示提取失败 // 出现异常时返回 -1，表示提取失败
return -1; return -1;
} }

2
parser/src/main/java/cn/qaiu/parser/impl/FjTool.java
View File

@@ -497,7 +497,7 @@ public class FjTool extends PanBase {
JsonArray list; JsonArray list;
try { try {
JsonObject jsonObject = asJson(res); JsonObject jsonObject = asJson(res);
System.out.println(jsonObject.encodePrettily()); log.debug("目录列表: {}", jsonObject.encodePrettily());
list = jsonObject.getJsonArray("list"); list = jsonObject.getJsonArray("list");
} catch (Exception e) { } catch (Exception e) {
log.error("解析目录失败: {}", res.bodyAsString()); log.error("解析目录失败: {}", res.bodyAsString());

2
parser/src/main/java/cn/qaiu/parser/impl/LzTool.java
View File

@@ -107,7 +107,7 @@ public class LzTool extends PanBase {
try { try {
setFileInfo(html, shareLinkInfo); setFileInfo(html, shareLinkInfo);
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); log.error("文件信息解析异常", e);
} }
// 匹配iframe // 匹配iframe
Pattern compile = Pattern.compile("src=\"(/fn\\?[a-zA-Z\\d_+/=]{16,})\""); Pattern compile = Pattern.compile("src=\"(/fn\\?[a-zA-Z\\d_+/=]{16,})\"");

8
parser/src/main/java/cn/qaiu/parser/impl/MkwTool.java
View File

@@ -35,13 +35,13 @@ public class MkwTool extends PanBase {
Pattern pattern = Pattern.compile(regex); Pattern pattern = Pattern.compile(regex);
Matcher matcher = pattern.matcher(cookie); Matcher matcher = pattern.matcher(cookie);
if (matcher.find()) { if (matcher.find()) {
System.out.println(matcher.group(1)); log.debug("cookie key: {}", matcher.group(1));
System.out.println(matcher.group(2)); log.debug("cookie value: {}", matcher.group(2));
var key = matcher.group(1); var key = matcher.group(1);
var token = matcher.group(2); var token = matcher.group(2);
String sign = JsExecUtils.getKwSign(token, key); String sign = JsExecUtils.getKwSign(token, key);
System.out.println(sign); log.debug("sign: {}", sign);
clientSession.getAbs(UriTemplate.of(API_URL)).setTemplateParam("mid", shareLinkInfo.getShareKey()) clientSession.getAbs(UriTemplate.of(API_URL)).setTemplateParam("mid", shareLinkInfo.getShareKey())
.putHeader("Secret", sign).send().onSuccess(res -> { .putHeader("Secret", sign).send().onSuccess(res -> {
JsonObject json = asJson(res); JsonObject json = asJson(res);
@@ -54,7 +54,7 @@ public class MkwTool extends PanBase {
} }
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); log.error("解析失败", e);
fail("解析失败"); fail("解析失败");
} }
}); });

2
parser/src/main/java/cn/qaiu/parser/impl/PdbTool.java
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@@ -85,7 +85,7 @@ public class PdbTool extends PanBase implements IPanTool {
}) })
.onFailure(handleFail()); .onFailure(handleFail());
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); log.error("URL编码异常", e);
} }
}) })

6
parser/src/main/java/cn/qaiu/parser/impl/QQTool.java
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@@ -74,9 +74,9 @@ public class QQTool extends PanBase {
}); });
// 调试匹配的情况 // 调试匹配的情况
System.out.println("文件名称: " + filename); log.debug("文件名称: {}", filename);
System.out.println("文件大小: " + filesize); log.debug("文件大小: {}", filesize);
System.out.println("文件直链: " + fileurl); log.debug("文件直链: {}", fileurl);
// 提交 // 提交
promise.complete(fileurl.replace("\\x26", "&")); promise.complete(fileurl.replace("\\x26", "&"));

7
parser/src/main/java/cn/qaiu/util/URLUtil.java
View File

@@ -2,6 +2,9 @@ package cn.qaiu.util;
import org.apache.commons.lang3.StringUtils; import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.URL; import java.net.URL;
import java.net.URLDecoder; import java.net.URLDecoder;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
@@ -10,6 +13,8 @@ import java.util.Map;
public class URLUtil { public class URLUtil {
private static final Logger LOGGER = LoggerFactory.getLogger(URLUtil.class);
private final Map<String, String> queryParams = new HashMap<>(); private final Map<String, String> queryParams = new HashMap<>();
// 构造函数，传入URL并解析参数 // 构造函数，传入URL并解析参数
@@ -31,7 +36,7 @@ public class URLUtil {
} }
} }
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); LOGGER.error("URL解析失败: {}", url, e);
} }
} }

4
web-service/src/main/java/cn/qaiu/lz/common/cache/CacheManager.java vendored
View File

@@ -89,7 +89,7 @@ public class CacheManager {
} else { } else {
LOGGER.warn("No rows affected when updating cache link info for shareKey: {}", cacheLinkInfo.getShareKey()); LOGGER.warn("No rows affected when updating cache link info for shareKey: {}", cacheLinkInfo.getShareKey());
} }
}).onFailure(Throwable::printStackTrace); }).onFailure(e -> LOGGER.error("缓存链接更新失败", e));
if (cacheLinkInfo.getFileInfo() != null) { if (cacheLinkInfo.getFileInfo() != null) {
String sql2 = """ String sql2 = """
@@ -123,7 +123,7 @@ public class CacheManager {
} else { } else {
LOGGER.warn("No rows affected when inserting pan file info for shareKey: {}", cacheLinkInfo.getShareKey()); LOGGER.warn("No rows affected when inserting pan file info for shareKey: {}", cacheLinkInfo.getShareKey());
} }
}).onFailure(Throwable::printStackTrace); }).onFailure(e -> LOGGER.error("文件信息插入失败", e));
} }
}); });
} }

2
web-service/src/main/java/cn/qaiu/lz/web/controller/ParserApi.java
View File

@@ -76,7 +76,7 @@ public class ParserApi {
} }
promise.complete(build); promise.complete(build);
}).onFailure(t->{ }).onFailure(t->{
t.printStackTrace(); log.error("获取统计信息失败", t);
promise.complete(build); promise.complete(build);
}); });
return promise.future(); return promise.future();