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Posted to commits@servicecomb.apache.org by GitBox <gi...@apache.org> on 2021/08/23 06:23:31 UTC

[GitHub] [servicecomb-java-chassis] fanjiang-2021 opened a new issue #2523: 文件上传 附件为空的时候 SDK 会将content-type设置为application/x-www-form-urlencoded

fanjiang-2021 opened a new issue #2523:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2523


   当服务端为外置tomcat的时候报 org.apache.tomcat.util.http.fileupload.impl.InvalidContentTypeException: the request doesn't contain a multipart/form-data or multipart/mixed stream, content type header is application/x-www-form-urlencoded


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[GitHub] [servicecomb-java-chassis] fanjiang-2021 edited a comment on issue #2523: 文件上传 附件为空的时候 SDK 会将content-type设置为application/x-www-form-urlencoded

Posted by GitBox <gi...@apache.org>.
fanjiang-2021 edited a comment on issue #2523:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2523#issuecomment-903479618


   涉及的类org.apache.servicecomb.common.rest.codec.param.RestClientRequestImpl
   走读源码发现:
   当formMap != null 时候,
   ![image](https://user-images.githubusercontent.com/84115877/130400320-8db565ff-b163-4162-a0d4-089700d775a6.png)
   当文件上传的附件为空的时候,不走doEndWithUpload()方法
   ![image](https://user-images.githubusercontent.com/84115877/130400384-7553169e-4896-4c9e-af0d-7edaaa12bcb7.png)
   
   


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[GitHub] [servicecomb-java-chassis] fanjiang-2021 commented on issue #2523: 文件上传 附件为空的时候 SDK 会将content-type设置为application/x-www-form-urlencoded

Posted by GitBox <gi...@apache.org>.
fanjiang-2021 commented on issue #2523:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2523#issuecomment-903479618


   涉及的类org.apache.servicecomb.common.rest.codec.param.RestClientRequestImpl
   走读源码发现:
   当formMap != null 时候,
   ![image](https://user-images.githubusercontent.com/84115877/130400320-8db565ff-b163-4162-a0d4-089700d775a6.png)
   当文件上传的附件为空的时候,不走doEndWithUpload()方法


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[GitHub] [servicecomb-java-chassis] liubao68 commented on issue #2523: 文件上传 附件为空的时候 SDK 会将content-type设置为application/x-www-form-urlencoded

Posted by GitBox <gi...@apache.org>.
liubao68 commented on issue #2523:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2523#issuecomment-903484488


   是什么现象？ https://github.com/apache/servicecomb-java-chassis/issues/2400  这个问题吗？


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[GitHub] [servicecomb-java-chassis] fanjiang-2021 commented on issue #2523: 文件上传 附件为空的时候 SDK 会将content-type设置为application/x-www-form-urlencoded

Posted by GitBox <gi...@apache.org>.
fanjiang-2021 commented on issue #2523:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2523#issuecomment-903591115


   提供端接口定义:
       @PostMapping(path = "/upload", consumes = MediaType.MULTIPART_FORM_DATA)
       public String fileUpload(@RequestPart MultipartFile file, @RequestPart(value = "name", required = true) String name) {
           System.out.println(name);
           return "Upload success ...";
   消费端 调用逻辑:
           HttpHeaders headers = new HttpHeaders();
           headers.setContentType(MediaType.MULTIPART_FORM_DATA);
           params.put("name", "fjw");
           HttpEntity<Map<String, Object>> entity = new HttpEntity<>(params, headers);
           String url = "cse://gray-svc/rest/file/upload?name=fjw";
           String forObject = restTemplate.postForObject(url, entity, String.class);
   


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