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[fix] String类型判断使用StringUtils.isNotEmpty() 而不是Objects.isNull()

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This commit is contained in:
yinpeng
2023-05-31 11:51:08 +08:00
parent cac5214197
commit af9ff9dbae
5 changed files with 11 additions and 9 deletions
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4
mallchat-common/src/main/java/com/abin/mallchat/common/common/domain/vo/request/CursorPageBaseReq.java
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@@ -7,9 +7,9 @@ import io.swagger.annotations.ApiModelProperty;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.apache.commons.lang3.StringUtils;
import javax.validation.constraints.Max;
import java.util.Objects;
/**
* @author <a href="https://github.com/zongzibinbin">abin</a>
@@ -34,6 +34,6 @@ public class CursorPageBaseReq {
@JsonIgnore
public Boolean isFirstPage() {
return Objects.isNull(cursor);
return StringUtils.isNotEmpty(cursor);
}
}

4
mallchat-common/src/main/java/com/abin/mallchat/common/common/utils/JwtUtils.java
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@@ -6,12 +6,12 @@ import com.auth0.jwt.interfaces.Claim;
import com.auth0.jwt.interfaces.DecodedJWT;
import com.auth0.jwt.interfaces.JWTVerifier;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import java.util.Date;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
/**
@@ -59,7 +59,7 @@ public class JwtUtils {
* @return
*/
public Map<String, Claim> verifyToken(String token) {
if (Objects.isNull(token)) {
if (StringUtils.isEmpty(token)) {
return null;
}
try {

3
mallchat-common/src/main/java/com/abin/mallchat/common/common/utils/discover/AbstractUrlTitleDiscover.java
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@@ -4,6 +4,7 @@ import cn.hutool.core.util.ReUtil;
import cn.hutool.core.util.StrUtil;
import com.abin.mallchat.common.common.utils.FutureUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.jsoup.Connection;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
@@ -38,7 +39,7 @@ public abstract class AbstractUrlTitleDiscover implements UrlTitleDiscover {
//并行请求
List<CompletableFuture<Pair<String, String>>> futures = matchList.stream().map(match -> CompletableFuture.supplyAsync(() -> {
String title = getUrlTitle(match);
return Objects.nonNull(title) ? Pair.of(match, title) : null;
return StringUtils.isNotEmpty(title) ? Pair.of(match, title) : null;
})).collect(Collectors.toList());
CompletableFuture<List<Pair<String, String>>> future = FutureUtils.sequenceNonNull(futures);
//结果组装

5
mallchat-custom-server/src/main/java/com/abin/mallchat/custom/user/service/WxMsgService.java
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@@ -10,6 +10,7 @@ import me.chanjar.weixin.common.bean.WxOAuth2UserInfo;
import me.chanjar.weixin.mp.api.WxMpService;
import me.chanjar.weixin.mp.bean.message.WxMpXmlMessage;
import me.chanjar.weixin.mp.bean.message.WxMpXmlOutMessage;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Lazy;
@@ -53,7 +54,7 @@ public class WxMsgService {
String fromUser = wxMpXmlMessage.getFromUser();
Integer eventKey = Integer.parseInt(getEventKey(wxMpXmlMessage));
User user = userDao.getByOpenId(fromUser);
if (Objects.nonNull(user) && Objects.nonNull(user.getAvatar())) {
if (Objects.nonNull(user) && StringUtils.isNotEmpty(user.getAvatar())) {
//注册且已经授权的用户，直接登录成功
login(user.getId(), eventKey);
return null;
@@ -84,7 +85,7 @@ public class WxMsgService {
public void authorize(WxOAuth2UserInfo userInfo) {
User user = userDao.getByOpenId(userInfo.getOpenid());
//更新用户信息
if (Objects.isNull(user.getName())) {
if (StringUtils.isNotEmpty(user.getName())) {
fillUserInfo(user.getId(), userInfo);
}
//触发用户登录成功操作

4
mallchat-custom-server/src/main/java/com/abin/mallchat/custom/user/websocket/HttpHeadersHandler.java
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@@ -5,9 +5,9 @@ import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.HttpHeaders;
import io.netty.util.AttributeKey;
import org.apache.commons.lang3.StringUtils;
import java.net.InetSocketAddress;
import java.util.Objects;
public class HttpHeadersHandler extends ChannelInboundHandlerAdapter {
private AttributeKey<String> key = AttributeKey.valueOf("Id");
@@ -17,7 +17,7 @@ public class HttpHeadersHandler extends ChannelInboundHandlerAdapter {
if (msg instanceof FullHttpRequest) {
HttpHeaders headers = ((FullHttpRequest) msg).headers();
String ip = headers.get("X-Real-IP");
if (Objects.isNull(ip)) {//如果没经过nginx，就直接获取远端地址
if (StringUtils.isNotEmpty(ip)) {//如果没经过nginx，就直接获取远端地址
InetSocketAddress address = (InetSocketAddress) ctx.channel().remoteAddress();
ip = address.getAddress().getHostAddress();
}