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🐛 #3273 【公众号】修复发送文件上传请求时Content-Type没有boundary的问题

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ChenJiaXin520 2024-05-15 23:07:57 +08:00 committed by GitHub
parent 6311769888
commit 6fc1b7ad3a
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1 changed files with 3 additions and 1 deletions
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weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/requestexecuter/material/MaterialUploadApacheHttpRequestExecutor.java
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@ -60,7 +60,9 @@ public class MaterialUploadApacheHttpRequestExecutor extends MaterialUploadReque
}
httpPost.setEntity(multipartEntityBuilder.build());
httpPost.setHeader("Content-Type", ContentType.MULTIPART_FORM_DATA.toString());
//手动设置的Content-Type请求头没有boundary，是一个非标准的文件上传请求头，虽然微信提供了对这类非标准请求的支持，但如果请求需要先经过我们的tomcat server，那么都会报错:the request was rejected because no multipart boundary was found
//不设置Content-Type请求头，httpclient将会自动设置，值为entity的getContentType方法返回值。MultipartEntityBuilder的getContentType方法将会返回boundary
//httpPost.setHeader("Content-Type", ContentType.MULTIPART_FORM_DATA.toString());
try (CloseableHttpResponse response = requestHttp.getRequestHttpClient().execute(httpPost)) {
String responseContent = Utf8ResponseHandler.INSTANCE.handleResponse(response);