use of org.apache.tomcat.util.http.fileupload.disk.DiskFileItemFactory 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.disk.DiskFileItemFactory in project tomcat70 by apache.
the class Request method parseParts.
private void parseParts() {
// Return immediately if the parts have already been parsed
if (parts != null || partsParseException != null) {
return;
}
MultipartConfigElement mce = getWrapper().getMultipartConfigElement();
if (mce == null) {
if (getContext().getAllowCasualMultipartParsing()) {
mce = new MultipartConfigElement(null, connector.getMaxPostSize(), connector.getMaxPostSize(), connector.getMaxPostSize());
} else {
parts = Collections.emptyList();
return;
}
}
Parameters parameters = coyoteRequest.getParameters();
parameters.setLimit(getConnector().getMaxParameterCount());
boolean success = false;
try {
File location;
String locationStr = mce.getLocation();
if (locationStr == null || locationStr.length() == 0) {
location = ((File) context.getServletContext().getAttribute(ServletContext.TEMPDIR));
} else {
// If relative, it is relative to TEMPDIR
location = new File(locationStr);
if (!location.isAbsolute()) {
location = new File((File) context.getServletContext().getAttribute(ServletContext.TEMPDIR), locationStr).getAbsoluteFile();
}
}
if (!location.isDirectory()) {
parameters.setParseFailedReason(FailReason.MULTIPART_CONFIG_INVALID);
partsParseException = new IOException(sm.getString("coyoteRequest.uploadLocationInvalid", location));
return;
}
// Create a new file upload handler
DiskFileItemFactory factory = new DiskFileItemFactory();
try {
factory.setRepository(location.getCanonicalFile());
} catch (IOException ioe) {
parameters.setParseFailedReason(FailReason.IO_ERROR);
partsParseException = ioe;
return;
}
factory.setSizeThreshold(mce.getFileSizeThreshold());
ServletFileUpload upload = new ServletFileUpload();
upload.setFileItemFactory(factory);
upload.setFileSizeMax(mce.getMaxFileSize());
upload.setSizeMax(mce.getMaxRequestSize());
parts = new ArrayList<Part>();
try {
List<FileItem> items = upload.parseRequest(new ServletRequestContext(this));
int maxPostSize = getConnector().getMaxPostSize();
int postSize = 0;
String enc = getCharacterEncoding();
Charset charset = null;
if (enc != null) {
try {
charset = B2CConverter.getCharset(enc);
} catch (UnsupportedEncodingException e) {
// Ignore
}
}
for (FileItem item : items) {
ApplicationPart part = new ApplicationPart(item, location);
parts.add(part);
if (part.getSubmittedFileName() == null) {
String name = part.getName();
String value = null;
try {
String encoding = parameters.getEncoding();
if (encoding == null) {
if (enc == null) {
encoding = Parameters.DEFAULT_ENCODING;
} else {
encoding = enc;
}
}
value = part.getString(encoding);
} catch (UnsupportedEncodingException uee) {
try {
value = part.getString(Parameters.DEFAULT_ENCODING);
} catch (UnsupportedEncodingException e) {
// Should not be possible
}
}
if (maxPostSize >= 0) {
// accurate but close enough.
if (charset == null) {
// Name length
postSize += name.getBytes().length;
} else {
postSize += name.getBytes(charset).length;
}
if (value != null) {
// Equals sign
postSize++;
// Value length
postSize += part.getSize();
}
// Value separator
postSize++;
if (postSize > maxPostSize) {
parameters.setParseFailedReason(FailReason.POST_TOO_LARGE);
throw new IllegalStateException(sm.getString("coyoteRequest.maxPostSizeExceeded"));
}
}
parameters.addParameter(name, value);
}
}
success = true;
} catch (InvalidContentTypeException e) {
parameters.setParseFailedReason(FailReason.INVALID_CONTENT_TYPE);
partsParseException = new ServletException(e);
} catch (FileUploadBase.SizeException e) {
parameters.setParseFailedReason(FailReason.POST_TOO_LARGE);
checkSwallowInput();
partsParseException = new IllegalStateException(e);
} catch (FileUploadException e) {
parameters.setParseFailedReason(FailReason.IO_ERROR);
partsParseException = new IOException(e);
} catch (IllegalStateException e) {
// addParameters() will set parseFailedReason
checkSwallowInput();
partsParseException = e;
}
} finally {
if (partsParseException != null || !success) {
parameters.setParseFailedReason(FailReason.UNKNOWN);
}
}
}
use of org.apache.tomcat.util.http.fileupload.disk.DiskFileItemFactory in project tomcat by apache.
the class Request method parseParts.
private void parseParts(boolean explicit) {
// Return immediately if the parts have already been parsed
if (parts != null || partsParseException != null) {
return;
}
Context context = getContext();
MultipartConfigElement mce = getWrapper().getMultipartConfigElement();
if (mce == null) {
if (context.getAllowCasualMultipartParsing()) {
mce = new MultipartConfigElement(null, connector.getMaxPostSize(), connector.getMaxPostSize(), connector.getMaxPostSize());
} else {
if (explicit) {
partsParseException = new IllegalStateException(sm.getString("coyoteRequest.noMultipartConfig"));
return;
} else {
parts = Collections.emptyList();
return;
}
}
}
Parameters parameters = coyoteRequest.getParameters();
parameters.setLimit(getConnector().getMaxParameterCount());
boolean success = false;
try {
File location;
String locationStr = mce.getLocation();
if (locationStr == null || locationStr.length() == 0) {
location = ((File) context.getServletContext().getAttribute(ServletContext.TEMPDIR));
} else {
// If relative, it is relative to TEMPDIR
location = new File(locationStr);
if (!location.isAbsolute()) {
location = new File((File) context.getServletContext().getAttribute(ServletContext.TEMPDIR), locationStr).getAbsoluteFile();
}
}
if (!location.exists() && context.getCreateUploadTargets()) {
log.warn(sm.getString("coyoteRequest.uploadCreate", location.getAbsolutePath(), getMappingData().wrapper.getName()));
if (!location.mkdirs()) {
log.warn(sm.getString("coyoteRequest.uploadCreateFail", location.getAbsolutePath()));
}
}
if (!location.isDirectory()) {
parameters.setParseFailedReason(FailReason.MULTIPART_CONFIG_INVALID);
partsParseException = new IOException(sm.getString("coyoteRequest.uploadLocationInvalid", location));
return;
}
// Create a new file upload handler
DiskFileItemFactory factory = new DiskFileItemFactory();
try {
factory.setRepository(location.getCanonicalFile());
} catch (IOException ioe) {
parameters.setParseFailedReason(FailReason.IO_ERROR);
partsParseException = ioe;
return;
}
factory.setSizeThreshold(mce.getFileSizeThreshold());
ServletFileUpload upload = new ServletFileUpload();
upload.setFileItemFactory(factory);
upload.setFileSizeMax(mce.getMaxFileSize());
upload.setSizeMax(mce.getMaxRequestSize());
parts = new ArrayList<>();
try {
List<FileItem> items = upload.parseRequest(new ServletRequestContext(this));
int maxPostSize = getConnector().getMaxPostSize();
int postSize = 0;
Charset charset = getCharset();
for (FileItem item : items) {
ApplicationPart part = new ApplicationPart(item, location);
parts.add(part);
if (part.getSubmittedFileName() == null) {
String name = part.getName();
if (maxPostSize >= 0) {
// Have to calculate equivalent size. Not completely
// accurate but close enough.
postSize += name.getBytes(charset).length;
// Equals sign
postSize++;
// Value length
postSize += part.getSize();
// Value separator
postSize++;
if (postSize > maxPostSize) {
parameters.setParseFailedReason(FailReason.POST_TOO_LARGE);
throw new IllegalStateException(sm.getString("coyoteRequest.maxPostSizeExceeded"));
}
}
String value = null;
try {
value = part.getString(charset.name());
} catch (UnsupportedEncodingException uee) {
// Not possible
}
parameters.addParameter(name, value);
}
}
success = true;
} catch (InvalidContentTypeException e) {
parameters.setParseFailedReason(FailReason.INVALID_CONTENT_TYPE);
partsParseException = new ServletException(e);
} catch (SizeException e) {
parameters.setParseFailedReason(FailReason.POST_TOO_LARGE);
checkSwallowInput();
partsParseException = new IllegalStateException(e);
} catch (IOException e) {
parameters.setParseFailedReason(FailReason.IO_ERROR);
partsParseException = new IOException(e);
} catch (IllegalStateException e) {
// addParameters() will set parseFailedReason
checkSwallowInput();
partsParseException = e;
}
} finally {
// respect to changes in the remainder of the method.
if (partsParseException != null || !success) {
parameters.setParseFailedReason(FailReason.UNKNOWN);
}
}
}
use of org.apache.tomcat.util.http.fileupload.disk.DiskFileItemFactory 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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