Java Code Examples for org.springframework.http.HttpHeaders#get()
The following examples show how to use
org.springframework.http.HttpHeaders#get() .
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Example 1
| Source File: RestTemplateInterceptor.java From sofa-tracer with Apache License 2.0 | 6 votes |
|
/**
* add response tag
* @param response
* @param sofaTracerSpan
*/
private void appendRestTemplateResponseSpanTags(ClientHttpResponse response,
SofaTracerSpan sofaTracerSpan) {
if (sofaTracerSpan == null) {
return;
}
HttpHeaders headers = response.getHeaders();
//content length
if (headers != null && headers.get("Content-Length") != null
&& !headers.get("Content-Length").isEmpty()) {
List<String> contentLengthList = headers.get("Content-Length");
String len = contentLengthList.get(0);
sofaTracerSpan.setTag(CommonSpanTags.RESP_SIZE, Long.valueOf(len));
}
// current thread name
sofaTracerSpan.setTag(CommonSpanTags.CURRENT_THREAD_NAME, Thread.currentThread().getName());
}
Example 2
| Source File: SockJsClient.java From java-technology-stack with MIT License | 6 votes |
|
@Nullable
private HttpHeaders getHttpRequestHeaders(@Nullable HttpHeaders webSocketHttpHeaders) {
if (getHttpHeaderNames() == null || webSocketHttpHeaders == null) {
return webSocketHttpHeaders;
}
else {
HttpHeaders httpHeaders = new HttpHeaders();
for (String name : getHttpHeaderNames()) {
List<String> values = webSocketHttpHeaders.get(name);
if (values != null) {
httpHeaders.put(name, values);
}
}
return httpHeaders;
}
}
Example 3
| Source File: PaginationUtilUnitTest.java From tutorials with MIT License | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 4
| Source File: PaginationUtilUnitTest.java From jhipster with Apache License 2.0 | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
Page<String> page = new PageImpl<>(new ArrayList<>(), PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(uriBuilder, page);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertThat(strHeaders).isNotNull();
assertThat(strHeaders).hasSize(1);
String headerData = strHeaders.get(0);
assertThat(headerData.split(",")).hasSize(4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertThat(headerData).isEqualTo(expectedData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertThat(xTotalCountHeaders).hasSize(1);
assertThat((long) Long.valueOf(xTotalCountHeaders.get(0))).isEqualTo(400L);
}
Example 5
| Source File: PaginationUtilUnitTest.java From okta-jhipster-microservices-oauth-example with Apache License 2.0 | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 6
| Source File: PaginationUtilUnitTest.java From Full-Stack-Development-with-JHipster with MIT License | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 7
| Source File: WebSocketConfig.java From bearchoke with Apache License 2.0 | 6 votes |
|
@Override
public boolean beforeHandshake(ServerHttpRequest request, ServerHttpResponse response, WebSocketHandler wsHandler, Map<String, Object> attributes) throws Exception {
if (request instanceof ServletServerHttpRequest) {
HttpHeaders headers = request.getHeaders();
if (headers.containsKey(ServerConstants.X_AUTH_TOKEN)) {
List<String> authToken = headers.get(ServerConstants.X_AUTH_TOKEN);
if (log.isDebugEnabled()) {
log.debug("Header auth token: " + authToken.get(0));
}
attributes.put(ServerConstants.X_AUTH_TOKEN, headers.get(ServerConstants.X_AUTH_TOKEN));
}
}
return true;
}
Example 8
| Source File: PaginationUtilUnitTest.java From tutorials with MIT License | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 9
| Source File: PaginationUtilUnitTest.java From tutorials with MIT License | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 10
| Source File: PaginationUtilUnitTest.java From flair-engine with Apache License 2.0 | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content,new PageRequest(6, 50),400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 11
| Source File: ServletServerHttpRequestTests.java From spring-analysis-note with MIT License | 6 votes |
|
@Test
public void getHeadersWithEmptyContentTypeAndEncoding() {
String headerName = "MyHeader";
String headerValue1 = "value1";
String headerValue2 = "value2";
mockRequest.addHeader(headerName, headerValue1);
mockRequest.addHeader(headerName, headerValue2);
mockRequest.setContentType("");
mockRequest.setCharacterEncoding("");
HttpHeaders headers = request.getHeaders();
assertNotNull("No HttpHeaders returned", headers);
assertTrue("Invalid headers returned", headers.containsKey(headerName));
List<String> headerValues = headers.get(headerName);
assertEquals("Invalid header values returned", 2, headerValues.size());
assertTrue("Invalid header values returned", headerValues.contains(headerValue1));
assertTrue("Invalid header values returned", headerValues.contains(headerValue2));
assertNull(headers.getContentType());
}
Example 12
| Source File: ServletServerHttpRequestTests.java From spring-analysis-note with MIT License | 6 votes |
|
@Test
public void getHeaders() {
String headerName = "MyHeader";
String headerValue1 = "value1";
String headerValue2 = "value2";
mockRequest.addHeader(headerName, headerValue1);
mockRequest.addHeader(headerName, headerValue2);
mockRequest.setContentType("text/plain");
mockRequest.setCharacterEncoding("UTF-8");
HttpHeaders headers = request.getHeaders();
assertNotNull("No HttpHeaders returned", headers);
assertTrue("Invalid headers returned", headers.containsKey(headerName));
List<String> headerValues = headers.get(headerName);
assertEquals("Invalid header values returned", 2, headerValues.size());
assertTrue("Invalid header values returned", headerValues.contains(headerValue1));
assertTrue("Invalid header values returned", headerValues.contains(headerValue2));
assertEquals("Invalid Content-Type", new MediaType("text", "plain", StandardCharsets.UTF_8),
headers.getContentType());
}
Example 13
| Source File: PaginationUtilUnitTest.java From ehcache3-samples with Apache License 2.0 | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 14
| Source File: ServletServerHttpRequestTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
|
@Test
public void getHeadersWithEmptyContentTypeAndEncoding() throws Exception {
String headerName = "MyHeader";
String headerValue1 = "value1";
String headerValue2 = "value2";
mockRequest.addHeader(headerName, headerValue1);
mockRequest.addHeader(headerName, headerValue2);
mockRequest.setContentType("");
mockRequest.setCharacterEncoding("");
HttpHeaders headers = request.getHeaders();
assertNotNull("No HttpHeaders returned", headers);
assertTrue("Invalid headers returned", headers.containsKey(headerName));
List<String> headerValues = headers.get(headerName);
assertEquals("Invalid header values returned", 2, headerValues.size());
assertTrue("Invalid header values returned", headerValues.contains(headerValue1));
assertTrue("Invalid header values returned", headerValues.contains(headerValue2));
assertNull(headers.getContentType());
}
Example 15
| Source File: HttpEntityMethodProcessor.java From spring-analysis-note with MIT License | 6 votes |
|
private List<String> getVaryRequestHeadersToAdd(HttpHeaders responseHeaders, HttpHeaders entityHeaders) {
List<String> entityHeadersVary = entityHeaders.getVary();
List<String> vary = responseHeaders.get(HttpHeaders.VARY);
if (vary != null) {
List<String> result = new ArrayList<>(entityHeadersVary);
for (String header : vary) {
for (String existing : StringUtils.tokenizeToStringArray(header, ",")) {
if ("*".equals(existing)) {
return Collections.emptyList();
}
for (String value : entityHeadersVary) {
if (value.equalsIgnoreCase(existing)) {
result.remove(value);
}
}
}
}
return result;
}
return entityHeadersVary;
}
Example 16
| Source File: PaginationUtilUnitTest.java From e-commerce-microservice with Apache License 2.0 | 6 votes |
|
@Test
public void generatePaginationHttpHeadersTest() {
String baseUrl = "/api/_search/example";
List<String> content = new ArrayList<>();
Page<String> page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(page, baseUrl);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertNotNull(strHeaders);
assertTrue(strHeaders.size() == 1);
String headerData = strHeaders.get(0);
assertTrue(headerData.split(",").length == 4);
String expectedData = "</api/_search/example?page=7&size=50>; rel=\"next\","
+ "</api/_search/example?page=5&size=50>; rel=\"prev\","
+ "</api/_search/example?page=7&size=50>; rel=\"last\","
+ "</api/_search/example?page=0&size=50>; rel=\"first\"";
assertEquals(expectedData, headerData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertTrue(xTotalCountHeaders.size() == 1);
assertTrue(Long.valueOf(xTotalCountHeaders.get(0)).equals(400L));
}
Example 17
| Source File: HttpUtils.java From openemm with GNU Affero General Public License v3.0 | 5 votes |
|
public static boolean isAjax(HttpHeaders headers) {
List<String> values = headers.get("X-Requested-With");
if (CollectionUtils.isEmpty(values)) {
return false;
}
return values.contains("XMLHttpRequest");
}
Example 18
| Source File: WebSessionIntegrationTests.java From spring-analysis-note with MIT License | 5 votes |
|
private String extractSessionId(HttpHeaders headers) {
List<String> headerValues = headers.get("Set-Cookie");
assertNotNull(headerValues);
assertEquals(1, headerValues.size());
for (String s : headerValues.get(0).split(";")){
if (s.startsWith("SESSION=")) {
return s.substring("SESSION=".length());
}
}
return null;
}
Example 19
| Source File: WebSessionIntegrationTests.java From java-technology-stack with MIT License | 5 votes |
|
private String extractSessionId(HttpHeaders headers) {
List<String> headerValues = headers.get("Set-Cookie");
assertNotNull(headerValues);
assertEquals(1, headerValues.size());
for (String s : headerValues.get(0).split(";")){
if (s.startsWith("SESSION=")) {
return s.substring("SESSION=".length());
}
}
return null;
}
Example 20
| Source File: PaginationUtilUnitTest.java From jhipster with Apache License 2.0 | 4 votes |
|
@Test
public void multiplePagesTest() {
uriBuilder.queryParam("query", "Test1, test2");
List<String> content = new ArrayList<>();
// Page 0
Page<String> page = new PageImpl<>(content, PageRequest.of(0, 50), 400L);
HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(uriBuilder, page);
List<String> strHeaders = headers.get(HttpHeaders.LINK);
assertThat(strHeaders).isNotNull();
assertThat(strHeaders).hasSize(1);
String headerData = strHeaders.get(0);
assertThat(headerData.split(",")).hasSize(3);
String expectedData = "</api/_search/example?query=Test1%2C%20test2&page=1&size=50>; rel=\"next\"," +
"</api/_search/example?query=Test1%2C%20test2&page=7&size=50>; rel=\"last\"," +
"</api/_search/example?query=Test1%2C%20test2&page=0&size=50>; rel=\"first\"";
assertThat(headerData).isEqualTo(expectedData);
List<String> xTotalCountHeaders = headers.get("X-Total-Count");
assertThat(xTotalCountHeaders).hasSize(1);
assertThat((long) Long.valueOf(xTotalCountHeaders.get(0))).isEqualTo(400L);
// Page 1
uriBuilder.queryParam("page", "1");
page = new PageImpl<>(content, PageRequest.of(1, 50), 400L);
headers = PaginationUtil.generatePaginationHttpHeaders(uriBuilder, page);
strHeaders = headers.get(HttpHeaders.LINK);
assertThat(strHeaders).isNotNull();
assertThat(strHeaders).hasSize(1);
headerData = strHeaders.get(0);
assertThat(headerData.split(",")).hasSize(4);
expectedData = "</api/_search/example?query=Test1%2C%20test2&page=2&size=50>; rel=\"next\"," +
"</api/_search/example?query=Test1%2C%20test2&page=0&size=50>; rel=\"prev\"," +
"</api/_search/example?query=Test1%2C%20test2&page=7&size=50>; rel=\"last\"," +
"</api/_search/example?query=Test1%2C%20test2&page=0&size=50>; rel=\"first\"";
assertThat(headerData).isEqualTo(expectedData);
xTotalCountHeaders = headers.get("X-Total-Count");
assertThat(xTotalCountHeaders).hasSize(1);
assertThat((long) Long.valueOf(xTotalCountHeaders.get(0))).isEqualTo(400L);
// Page 6
uriBuilder.queryParam("page", "6");
page = new PageImpl<>(content, PageRequest.of(6, 50), 400L);
headers = PaginationUtil.generatePaginationHttpHeaders(uriBuilder, page);
strHeaders = headers.get(HttpHeaders.LINK);
assertThat(strHeaders).isNotNull();
assertThat(strHeaders).hasSize(1);
headerData = strHeaders.get(0);
assertThat(headerData.split(",")).hasSize(4);
expectedData = "</api/_search/example?query=Test1%2C%20test2&page=7&size=50>; rel=\"next\"," +
"</api/_search/example?query=Test1%2C%20test2&page=5&size=50>; rel=\"prev\"," +
"</api/_search/example?query=Test1%2C%20test2&page=7&size=50>; rel=\"last\"," +
"</api/_search/example?query=Test1%2C%20test2&page=0&size=50>; rel=\"first\"";
assertThat(headerData).isEqualTo(expectedData);
xTotalCountHeaders = headers.get("X-Total-Count");
assertThat(xTotalCountHeaders).hasSize(1);
assertThat((long) Long.valueOf(xTotalCountHeaders.get(0))).isEqualTo(400L);
// Page 7
uriBuilder.queryParam("page", "7");
page = new PageImpl<>(content, PageRequest.of(7, 50), 400L);
headers = PaginationUtil.generatePaginationHttpHeaders(uriBuilder, page);
strHeaders = headers.get(HttpHeaders.LINK);
assertThat(strHeaders).isNotNull();
assertThat(strHeaders).hasSize(1);
headerData = strHeaders.get(0);
assertThat(headerData.split(",")).hasSize(3);
expectedData = "</api/_search/example?query=Test1%2C%20test2&page=6&size=50>; rel=\"prev\"," +
"</api/_search/example?query=Test1%2C%20test2&page=7&size=50>; rel=\"last\"," +
"</api/_search/example?query=Test1%2C%20test2&page=0&size=50>; rel=\"first\"";
assertThat(headerData).isEqualTo(expectedData);
}
