layout: post
title: "Halo附件上传API（python）调用500错误"
date: 2022-04-10 17:27:00
categories: 未分类
tags: Halo,附件上传,Webapi
author: Hoeking
Halo附件上传API（python）调用500错误。
报错输出：
新增附件=D:\pyenv\gitee\pyepub\res\pic\coverimg\images\calibre_cover.jpg
{'status': 500, 'message': '上传附件失败', 'devMessage': None, 'data': '/root/.halo/upload/2022/04/calibre_cover.jpg'} http://justbook.cc:6066/api/admin/attachments/upload?admin_token=0ffce67102d74d76a6204e13c0f3ccc0 Python调用代码：
（对了，基本上复制的 导入Markdown文件的接口 写的，导入Markdown接口执行时没有问题）
class HLAct:
............
def uploadAttachFile(self, fn_path):
'''
@description: 上传文件到附件库中
@param {fn_path}: 文件本地路径
@return: false或true
'''
issuccess = False
mdfilepath = ""
if (fn_path != None) & (os.path.isfile(fn_path)):
mdfilepath = os.fspath(fn_path)
uploadmdurl = self._halorooturl + HLAct.atta_uploadapiurl
loginaccesToken = self._loginaccesToken # 事先登录Token
if (loginaccesToken != 'error'):
files = {'file': open(mdfilepath, 'rb')}
s1 = "admin_token=" + loginaccesToken
res = requests.post(url=uploadmdurl, params=s1,files=files)
t = json.loads(res.text)
print(t, res.url)
issuccess = True
else:
print("请先登录halo......")
return issuccess
#uploadAttachFile报错日志：
1. 上传附件时报错（spring.log）：
2022-04-10 17:23:57.311 INFO 1022 --- [qtp870322840-29] r.h.app.handler.file.FilePathDescriptor : FilePathDescriptor: [FilePathDescriptor(name=calibre_cover, extension=jpg, relativePath=upload/2022/04/calibre_cover.jpg, basePath=/root/.halo, fullName=calibre_cover.jpg, fullPath=/root/.halo/upload/2022/04/calibre_cover.jpg, subPath=upload/2022/04)] 2022-04-10 17:23:57.311 INFO 1022 --- [qtp870322840-29] r.h.app.handler.file.LocalFileHandler : Uploading file: [calibre_cover.jpg] to directory: [upload/2022/04/calibre_cover.jpg] 2022-04-10 17:23:57.314 ERROR 1022 --- [qtp870322840-29] r.h.app.core.ControllerExceptionHandler : Captured an exception: run.halo.app.exception.FileOperationException: 上传附件失败 at run.halo.app.handler.file.LocalFileHandler.upload(LocalFileHandler.java:155) ~[classes!/:1.5.2] at run.halo.app.handler.file.FileHandlers.upload(FileHandlers.java:53) ~[classes!/:1.5.2] at run.halo.app.service.impl.AttachmentServiceImpl.upload(AttachmentServiceImpl.java:116) ~[classes!/:1.5.2] at run.halo.app.service.impl.AttachmentServiceImpl$$FastClassBySpringCGLIB$$2d9c80b9.invoke(<generated>) ~[classes!/:1.5.2] at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689) ~[spring-aop-5.3.18.jar!/:5.3.18] at run.halo.app.service.impl.AttachmentServiceImpl$$EnhancerBySpringCGLIB$$9d2b0876.upload(<generated>) ~[classes!/:1.5.2] at run.halo.app.controller.admin.api.AttachmentController.uploadAttachment(AttachmentController.java:84) ~[classes!/:1.5.2] at run.halo.app.controller.admin.api.AttachmentController$$FastClassBySpringCGLIB$$8f3ff968.invoke(<generated>) ~[classes!/:1.5.2] at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:783) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:753) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:89) ~[spring-aop-5.3.18.jar!/:5.3.18] at run.halo.app.core.ControllerLogAop.controller(ControllerLogAop.java:48) ~[classes!/:1.5.2] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:753) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:753) ~[spring-aop-5.3.18.jar!/:5.3.18] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:698) ~[spring-aop-5.3.18.jar!/:5.3.18] at run.halo.app.controller.admin.api.AttachmentController$$EnhancerBySpringCGLIB$$97a6f2f4.uploadAttachment(<generated>) ~[classes!/:1.5.2] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.18.jar!/:5.3.18] at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at javax.servlet.http.HttpServlet.service(HttpServlet.java:517) ~[jakarta.servlet-api-4.0.4.jar!/:4.0.4] at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.18.jar!/:5.3.18] at javax.servlet.http.HttpServlet.service(HttpServlet.java:584) ~[jakarta.servlet-api-4.0.4.jar!/:4.0.4] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1631) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:230) ~[websocket-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at run.halo.app.security.filter.AdminAuthenticationFilter.doAuthenticate(AdminAuthenticationFilter.java:120) ~[classes!/:1.5.2] at run.halo.app.security.filter.AbstractAuthenticationFilter.doFilterInternal(AbstractAuthenticationFilter.java:229) ~[classes!/:1.5.2] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:102) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:102) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.18.jar!/:5.3.18] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.18.jar!/:5.3.18] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at run.halo.app.filter.CorsFilter.doFilter(CorsFilter.java:53) ~[classes!/:1.5.2] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96) ~[spring-boot-actuator-2.5.12.jar!/:2.5.12] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.18.jar!/:5.3.18] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at run.halo.app.filter.LogFilter.doFilterInternal(LogFilter.java:40) ~[classes!/:1.5.2] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar!/:5.3.18] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) ~[jetty-security-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) ~[jetty-servlet-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.Server.handle(Server.java:516) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) ~[jetty-server-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[jetty-io-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[jetty-io-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[jetty-io-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:137) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[jetty-util-9.4.45.v20220203.jar!/:9.4.45.v20220203] at java.base/java.lang.Thread.run(Thread.java:829) ~[na:na]
--hoeking
