use of org.apache.tomcat.util.http.fileupload.RequestContext in project spring-framework by spring-projects.
the class FormHttpMessageConverterTests method writeMultipart.
@Test
public void writeMultipart() throws Exception {
MultiValueMap<String, Object> parts = new LinkedMultiValueMap<>();
parts.add("name 1", "value 1");
parts.add("name 2", "value 2+1");
parts.add("name 2", "value 2+2");
parts.add("name 3", null);
Resource logo = new ClassPathResource("/org/springframework/http/converter/logo.jpg");
parts.add("logo", logo);
// SPR-12108
Resource utf8 = new ClassPathResource("/org/springframework/http/converter/logo.jpg") {
@Override
public String getFilename() {
return "Hall\u00F6le.jpg";
}
};
parts.add("utf8", utf8);
Source xml = new StreamSource(new StringReader("<root><child/></root>"));
HttpHeaders entityHeaders = new HttpHeaders();
entityHeaders.setContentType(TEXT_XML);
HttpEntity<Source> entity = new HttpEntity<>(xml, entityHeaders);
parts.add("xml", entity);
Map<String, String> parameters = new LinkedHashMap<>(2);
parameters.put("charset", StandardCharsets.UTF_8.name());
parameters.put("foo", "bar");
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
this.converter.write(parts, new MediaType("multipart", "form-data", parameters), outputMessage);
final MediaType contentType = outputMessage.getHeaders().getContentType();
// gh-21568, gh-25839
assertThat(contentType.getParameters()).containsKeys("charset", "boundary", "foo");
// see if Commons FileUpload can read what we wrote
FileItemFactory fileItemFactory = new DiskFileItemFactory();
FileUpload fileUpload = new FileUpload(fileItemFactory);
RequestContext requestContext = new MockHttpOutputMessageRequestContext(outputMessage);
List<FileItem> items = fileUpload.parseRequest(requestContext);
assertThat(items.size()).isEqualTo(6);
FileItem item = items.get(0);
assertThat(item.isFormField()).isTrue();
assertThat(item.getFieldName()).isEqualTo("name 1");
assertThat(item.getString()).isEqualTo("value 1");
item = items.get(1);
assertThat(item.isFormField()).isTrue();
assertThat(item.getFieldName()).isEqualTo("name 2");
assertThat(item.getString()).isEqualTo("value 2+1");
item = items.get(2);
assertThat(item.isFormField()).isTrue();
assertThat(item.getFieldName()).isEqualTo("name 2");
assertThat(item.getString()).isEqualTo("value 2+2");
item = items.get(3);
assertThat(item.isFormField()).isFalse();
assertThat(item.getFieldName()).isEqualTo("logo");
assertThat(item.getName()).isEqualTo("logo.jpg");
assertThat(item.getContentType()).isEqualTo("image/jpeg");
assertThat(item.getSize()).isEqualTo(logo.getFile().length());
item = items.get(4);
assertThat(item.isFormField()).isFalse();
assertThat(item.getFieldName()).isEqualTo("utf8");
assertThat(item.getName()).isEqualTo("Hall\u00F6le.jpg");
assertThat(item.getContentType()).isEqualTo("image/jpeg");
assertThat(item.getSize()).isEqualTo(logo.getFile().length());
item = items.get(5);
assertThat(item.getFieldName()).isEqualTo("xml");
assertThat(item.getContentType()).isEqualTo("text/xml");
}
use of org.apache.tomcat.util.http.fileupload.RequestContext in project spring-framework by spring-projects.
the class FormHttpMessageConverterTests method writeMultipartOrder.
// SPR-13309
@Test
public void writeMultipartOrder() throws Exception {
MyBean myBean = new MyBean();
myBean.setString("foo");
MultiValueMap<String, Object> parts = new LinkedMultiValueMap<>();
parts.add("part1", myBean);
HttpHeaders entityHeaders = new HttpHeaders();
entityHeaders.setContentType(TEXT_XML);
HttpEntity<MyBean> entity = new HttpEntity<>(myBean, entityHeaders);
parts.add("part2", entity);
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
this.converter.setMultipartCharset(StandardCharsets.UTF_8);
this.converter.write(parts, new MediaType("multipart", "form-data", StandardCharsets.UTF_8), outputMessage);
final MediaType contentType = outputMessage.getHeaders().getContentType();
assertThat(contentType.getParameter("boundary")).as("No boundary found").isNotNull();
// see if Commons FileUpload can read what we wrote
FileItemFactory fileItemFactory = new DiskFileItemFactory();
FileUpload fileUpload = new FileUpload(fileItemFactory);
RequestContext requestContext = new MockHttpOutputMessageRequestContext(outputMessage);
List<FileItem> items = fileUpload.parseRequest(requestContext);
assertThat(items.size()).isEqualTo(2);
FileItem item = items.get(0);
assertThat(item.isFormField()).isTrue();
assertThat(item.getFieldName()).isEqualTo("part1");
assertThat(item.getString()).isEqualTo("{\"string\":\"foo\"}");
item = items.get(1);
assertThat(item.isFormField()).isTrue();
assertThat(item.getFieldName()).isEqualTo("part2");
// With developer builds we get: <MyBean><string>foo</string></MyBean>
// But on CI server we get: <MyBean xmlns=""><string>foo</string></MyBean>
// So... we make a compromise:
assertThat(item.getString()).startsWith("<MyBean").endsWith("><string>foo</string></MyBean>");
}
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