spring-framework

Spring Framework

Sam Brannen 5008423408 Support multipart/* MediaTypes in RestTemplate Prior to this commit, RestTemplate posted multipart with Content-Type "multipart/form-data" even if the FormHttpMessageConverter configured in the RestTemplate had been configured to support additional multipart subtypes. This made it impossible to POST form data using a content type such as "multipart/mixed" or "multipart/related". This commit addresses this issue by updating FormHttpMessageConverter to support custom multipart subtypes for writing form data. For example, the following use case is now supported. MediaType multipartMixed = new MediaType("multipart", "mixed"); restTemplate.getMessageConverters().stream() .filter(FormHttpMessageConverter.class::isInstance) .map(FormHttpMessageConverter.class::cast) .findFirst() .orElseThrow(() -> new IllegalStateException("Failed to find FormHttpMessageConverter")) .addSupportedMediaTypes(multipartMixed); MultiValueMap<String, Object> parts = new LinkedMultiValueMap<>(); parts.add("field 1", "value 1"); parts.add("file", new ClassPathResource("myFile.jpg")); HttpHeaders requestHeaders = new HttpHeaders(); requestHeaders.setContentType(multipartMixed); HttpEntity<MultiValueMap<String, Object>> requestEntity = new HttpEntity<>(parts, requestHeaders); restTemplate.postForLocation("https://example.com/myFileUpload", requestEntity); Closes gh-23159		7 years ago
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checkstyle	Clean up Mockito usage	7 years ago
docs	Support multipart/* MediaTypes in RestTemplate	7 years ago
eclipse	Update static import limit in eclipse prefs	7 years ago
idea	Import format fix according to Code Style	9 years ago
test	Migrate JUnit 4 assertions to AssertJ	7 years ago