回复：千千静听本地歌词搜索服务

感谢楼主。
重新说一下，不能搜索网易云歌词的话，在maven中央库下载bcprov-jdk15to18 jar包，放到工具同目录下面，重新运行程序就好了。
bcprov-jdk15to18包下载：https://repo1.maven.org/maven2/org/bouncycastle/bcprov-jdk15to18/1.70/

都不能用哦

先顶一把，收藏慢慢看

真的是大神，88年的大叔前来表示感谢！！！！

咱网易云歌词下载失败了……
2022-02-26 21:35:03.836 INFO [http-nio-8098-exec-1]com.example.ttplayerlrcsearch.controller.ApiServer.searchLrc:91 - 正 在使用 网易云 引擎查询...
2022-02-26 21:35:04.598 WARN [http-nio-8098-exec-1]org.apache.http.client.protocol.ResponseProcessCookies.processCookies:130 - Invalid cookie header: "Set-Cookie: NMTID=00OJ437U4YsLkaQLErykhYTDsalb08AAAF_Nj31Ig; Max-Age=315360000; Expires=Tue, 24 Feb 2032 13:35:04 GMT; Path=/; Domain=music.163.com". Invalid 'expires' attribute: Tue, 24 Feb 2032 13:35:04 GMT
2022-02-26 21:35:04.629 INFO [http-nio-8098-exec-1]com.example.ttplayerlrcsearch.controller.ApiServer.searchLrc:102 - 查询完成，结果数量为 9 ，耗时：0.79 ms
2022-02-26 21:35:04.629 INFO [http-nio-8098-exec-1]com.example.ttplayerlrcsearch.controller.ApiServer.searchLrc:91 - 正 在使用 QQ音乐 引擎查询...
2022-02-26 21:35:05.265 INFO [http-nio-8098-exec-1]com.example.ttplayerlrcsearch.controller.ApiServer.searchLrc:102 - 查询完成，结果数量为 50 ，耗时：0.635 ms
2022-02-26 21:35:07.037 INFO [http-nio-8098-exec-2]com.example.ttplayerlrcsearch.controller.ApiServer.search:42 - {"dl?Id":"0","ci":"60646c57545c512b57464c171c464808425e5353011d01","Code":"1722689435"}
2022-02-26 21:35:07.037 INFO [http-nio-8098-exec-2]com.example.ttplayerlrcsearch.controller.ApiServer.search:61 - 歌曲id：1922949770,来源为：网易云
2022-02-26 21:35:07.038 INFO [http-nio-8098-exec-2]com.example.ttplayerlrcsearch.service.Music163MLC.download:70 - 歌曲id为：1922949770
2022-02-26 21:35:07.098 WARN [http-nio-8098-exec-2]org.apache.http.client.protocol.ResponseProcessCookies.processCookies:130 - Invalid cookie header: "Set-Cookie: NMTID=00OCdrN5SMG3Hor2Uhrk_Bhr1XU2_EAAAF_Nj3-7Q; Max-Age=315360000; Expires=Tue, 24 Feb 2032 13:35:06 GMT; Path=/; Domain=music.163.com". Invalid 'expires' attribute: Tue, 24 Feb 2032 13:35:06 GMT
2022-02-26 21:35:07.099 INFO [http-nio-8098-exec-2]com.example.ttplayerlrcsearch.controller.ApiServer.search:69 - 下载失败!歌词下载失败！

QQ音乐的也是：
2022-02-26 21:42:38.044 INFO [http-nio-8098-exec-4]com.example.ttplayerlrcsearch.controller.ApiServer.search:61 - 歌曲id：001EE4uc2zv4BH,来源为：QQ音乐
2022-02-26 21:42:38.206 ERROR[http-nio-8098-exec-4]com.example.ttplayerlrcsearch.service.QQMusicMLC.download:78 - 该歌曲没有上传歌词！
2022-02-26 21:42:38.207 ERROR[http-nio-8098-exec-4]com.example.ttplayerlrcsearch.controller.ApiServer.search:72 - 调用download出现错误错误
java.lang.NullPointerException
at java.util.Base64$Decoder.decode(Base64.java:549)
at com.example.ttplayerlrcsearch.service.QQMusicMLC.download(QQMusicMLC.java:81)
at com.example.ttplayerlrcsearch.controller.ApiServer.search(ApiServer.java:64)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:197)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:141)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:106)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1064)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:655)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1726)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:826)

@Jackxwb

非常感谢楼主，这玩意太好使了

我是老年人，楼主能不能直接发布一个改好的完整压缩包让我打开就能用额……我愿意捐款10块。

我弄完了，虽然不知道咋弄成了，但是，有个词了，全程谜之操作搞定了。。。。
我至今不知道为什么会显示歌词，，，但是他就是显示了。。。

高手啊，佩服佩服，终于能搜索到歌词了！