本文整理汇总了Java中org.springframework.web.accept.HeaderContentNegotiationStrategy类的典型用法代码示例。如果您正苦于以下问题：Java HeaderContentNegotiationStrategy类的具体用法？Java HeaderContentNegotiationStrategy怎么用？Java HeaderContentNegotiationStrategy使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
HeaderContentNegotiationStrategy类属于org.springframework.web.accept包，在下文中一共展示了HeaderContentNegotiationStrategy类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: resolveViewNameWithAcceptHeader
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Test
public void resolveViewNameWithAcceptHeader() throws Exception {
request.addHeader("Accept", "application/vnd.ms-excel");
Map<String, MediaType> mapping = Collections.singletonMap("xls", MediaType.valueOf("application/vnd.ms-excel"));
MappingMediaTypeFileExtensionResolver extensionsResolver = new MappingMediaTypeFileExtensionResolver(mapping);
ContentNegotiationManager manager = new ContentNegotiationManager(new HeaderContentNegotiationStrategy());
manager.addFileExtensionResolvers(extensionsResolver);
viewResolver.setContentNegotiationManager(manager);
ViewResolver viewResolverMock = mock(ViewResolver.class);
viewResolver.setViewResolvers(Collections.singletonList(viewResolverMock));
View viewMock = mock(View.class, "application_xls");
String viewName = "view";
Locale locale = Locale.ENGLISH;
given(viewResolverMock.resolveViewName(viewName, locale)).willReturn(null);
given(viewResolverMock.resolveViewName(viewName + ".xls", locale)).willReturn(viewMock);
given(viewMock.getContentType()).willReturn("application/vnd.ms-excel");
View result = viewResolver.resolveViewName(viewName, locale);
assertSame("Invalid view", viewMock, result);
}
示例2: resolveViewNameAcceptHeaderSortByQuality
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Test
public void resolveViewNameAcceptHeaderSortByQuality() throws Exception {
request.addHeader("Accept", "text/plain;q=0.5, application/json");
viewResolver.setContentNegotiationManager(new ContentNegotiationManager(new HeaderContentNegotiationStrategy()));
ViewResolver htmlViewResolver = mock(ViewResolver.class);
ViewResolver jsonViewResolver = mock(ViewResolver.class);
viewResolver.setViewResolvers(Arrays.asList(htmlViewResolver, jsonViewResolver));
View htmlView = mock(View.class, "text_html");
View jsonViewMock = mock(View.class, "application_json");
String viewName = "view";
Locale locale = Locale.ENGLISH;
given(htmlViewResolver.resolveViewName(viewName, locale)).willReturn(htmlView);
given(jsonViewResolver.resolveViewName(viewName, locale)).willReturn(jsonViewMock);
given(htmlView.getContentType()).willReturn("text/html");
given(jsonViewMock.getContentType()).willReturn("application/json");
View result = viewResolver.resolveViewName(viewName, locale);
assertSame("Invalid view", jsonViewMock, result);
}
示例3: commence
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Override
public void commence(HttpServletRequest request, HttpServletResponse response,
AuthenticationException authException) throws IOException, ServletException {
// if (LOG.isDebugEnabled()) {
// LOG.debug("Redirigiendo a pantalla de login: " + LOGIN_FORM_URL);
// }
ContentNegotiationStrategy negotiationStrategy = new HeaderContentNegotiationStrategy();
MediaTypeRequestMatcher matcher =
new MediaTypeRequestMatcher(negotiationStrategy, MediaType.TEXT_HTML);
matcher.setUseEquals(false);
if (matcher.matches(request)) {
DefaultRedirectStrategy redirectStrategy = new DefaultRedirectStrategy();
redirectStrategy.setContextRelative(false);
redirectStrategy.sendRedirect(request, response, LOGIN_FORM_URL);
} else {
response.sendError(HttpServletResponse.SC_FORBIDDEN);
}
}
示例4: handle
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Override
public void handle(HttpServletRequest request, HttpServletResponse response,
AccessDeniedException accessDeniedException) throws IOException, ServletException {
ContentNegotiationStrategy negotiationStrategy = new HeaderContentNegotiationStrategy();
MediaTypeRequestMatcher matcher =
new MediaTypeRequestMatcher(negotiationStrategy, MediaType.TEXT_HTML);
matcher.setUseEquals(false);
if (matcher.matches(request)) {
DefaultRedirectStrategy redirectStrategy = new DefaultRedirectStrategy();
redirectStrategy.setContextRelative(false);
redirectStrategy.sendRedirect(request, response, "/errores/403");
} else {
response.sendError(HttpServletResponse.SC_FORBIDDEN);
}
}
示例5: testContentNegotiation
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Test
public void testContentNegotiation() throws Exception {
Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
marshaller.setClassesToBeBound(Person.class);
List<View> viewList = new ArrayList<View>();
viewList.add(new MappingJackson2JsonView());
viewList.add(new MarshallingView(marshaller));
ContentNegotiationManager manager = new ContentNegotiationManager(
new HeaderContentNegotiationStrategy(), new FixedContentNegotiationStrategy(MediaType.TEXT_HTML));
ContentNegotiatingViewResolver cnViewResolver = new ContentNegotiatingViewResolver();
cnViewResolver.setDefaultViews(viewList);
cnViewResolver.setContentNegotiationManager(manager);
cnViewResolver.afterPropertiesSet();
MockMvc mockMvc =
standaloneSetup(new PersonController())
.setViewResolvers(cnViewResolver, new InternalResourceViewResolver())
.build();
mockMvc.perform(get("/person/Corea"))
.andExpect(status().isOk())
.andExpect(model().size(1))
.andExpect(model().attributeExists("person"))
.andExpect(forwardedUrl("person/show"));
mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_JSON))
.andExpect(status().isOk())
.andExpect(content().contentType(MediaType.APPLICATION_JSON))
.andExpect(jsonPath("$.person.name").value("Corea"));
mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_XML))
.andExpect(status().isOk())
.andExpect(content().contentType(MediaType.APPLICATION_XML))
.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
示例6: negotiate
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@SneakyThrows(HttpMediaTypeNotAcceptableException.class)
default Optional<MediaType> negotiate(final NativeWebRequest request) {
final HeaderContentNegotiationStrategy negotiator = new HeaderContentNegotiationStrategy();
final List<MediaType> mediaTypes = negotiator.resolveMediaTypes(request);
if (mediaTypes.isEmpty()) {
return Optional.of(PROBLEM);
}
for (final MediaType mediaType : mediaTypes) {
if (mediaType.includes(APPLICATION_JSON) || mediaType.includes(PROBLEM)) {
return Optional.of(PROBLEM);
} else if (mediaType.includes(X_PROBLEM)) {
return Optional.of(X_PROBLEM);
}
}
@Hack("Accepting application/something+json doesn't make you understand application/problem+json, " +
"but a lot of clients miss to send it correctly")
final boolean isNeitherAcceptingJsonNorProblemJsonButSomeVendorSpecificJson =
mediaTypes.stream().anyMatch(WILDCARD_JSON::includes);
if (isNeitherAcceptingJsonNorProblemJsonButSomeVendorSpecificJson) {
return Optional.of(PROBLEM);
}
return Optional.empty();
}
示例7: testContentNegotiation
import org.springframework.web.accept.HeaderContentNegotiationStrategy; //导入依赖的package包/类
@Test
public void testContentNegotiation() throws Exception {
Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
marshaller.setClassesToBeBound(Person.class);
List<View> viewList = new ArrayList<View>();
viewList.add(new MappingJacksonJsonView());
viewList.add(new MarshallingView(marshaller));
ContentNegotiationManager manager = new ContentNegotiationManager(
new HeaderContentNegotiationStrategy(), new FixedContentNegotiationStrategy(MediaType.TEXT_HTML));
ContentNegotiatingViewResolver cnViewResolver = new ContentNegotiatingViewResolver();
cnViewResolver.setDefaultViews(viewList);
cnViewResolver.setContentNegotiationManager(manager);
cnViewResolver.afterPropertiesSet();
MockMvc mockMvc =
standaloneSetup(new PersonController())
.setViewResolvers(cnViewResolver, new InternalResourceViewResolver())
.build();
mockMvc.perform(get("/person/Corea"))
.andExpect(status().isOk())
.andExpect(model().size(1))
.andExpect(model().attributeExists("person"))
.andExpect(forwardedUrl("person/show"));
mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_JSON))
.andExpect(status().isOk())
.andExpect(content().contentType(MediaType.APPLICATION_JSON))
.andExpect(jsonPath("$.person.name").value("Corea"));
mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_XML))
.andExpect(status().isOk())
.andExpect(content().contentType(MediaType.APPLICATION_XML))
.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}