本文整理了Java中org.jooby.Request.header方法的一些代码示例，展示了Request.header的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Request.header方法的具体详情如下：
包路径：org.jooby.Request
类名称：Request
方法名：header

Request.header介绍

[英]Get a HTTP header.
[中]获取HTTP头。

代码示例

代码示例来源：origin: jooby-project/jooby

@Override
public Mutant header(final String name) {
 return req.header(name);
}

代码示例来源：origin: jooby-project/jooby

@Override
public Mutant header(final String name, final String... xss) {
 return req.header(name, xss);
}

代码示例来源：origin: jooby-project/jooby

/**
 * @return True if the <code>X-Requested-With</code> header is set to <code>XMLHttpRequest</code>.
 */
default boolean xhr() {
 return header("X-Requested-With")
   .toOptional(String.class)
   .map("XMLHttpRequest"::equalsIgnoreCase)
   .orElse(Boolean.FALSE);
}

代码示例来源：origin: jooby-project/jooby

@Override
public String getRequestHeader(final String name) {
 return req.header(name).value(null);
}

代码示例来源：origin: jooby-project/jooby

@Override public String getRequestHeader(String name) {
 return req.header(name).toOptional().orElse(null);
}

代码示例来源：origin: jooby-project/jooby

@Override
public void handle(final Request req, final Response rsp, final Chain chain) throws Throwable {
 Optional<String> origin = req.header("Origin").toOptional();
 Cors cors = this.cors.orElseGet(() -> req.require(Cors.class));
 if (cors.enabled() && origin.isPresent()) {
  cors(cors, req, rsp, origin.get());
 }
 chain.next(req, rsp);
}

代码示例来源：origin: jooby-project/jooby

if (extended) {
 sb.append(SP);
 sb.append(Q).append(req.header(REFERER).value(DASH)).append(Q).append(SP);
 sb.append(Q).append(req.header(USER_AGENT).value(DASH)).append(Q);

代码示例来源：origin: jooby-project/jooby

protected void handshake(final Request req, final Runnable handler) throws Exception {
 this.injector = req.require(Injector.class);
 this.renderers = ImmutableList.copyOf(injector.getInstance(Renderer.KEY));
 this.produces = req.route().produces();
 this.locals = req.attributes();
 this.lastEventId = req.header("Last-Event-ID");
 this.locale = req.locale();
 handshake(handler);
}

代码示例来源：origin: jooby-project/jooby

@Override
 public void handle(final Request req, final Response rsp, final Route.Chain chain)
   throws Throwable {

  /**
   * Get or generate a token
   */
  Session session = req.session();
  String token = session.get(name).toOptional().orElseGet(() -> {
   String newToken = generator.apply(req);
   session.set(name, newToken);
   return newToken;
  });

  req.set(name, token);

  if (requireToken.test(req)) {
   String candidate = req.header(name).toOptional()
     .orElseGet(() -> req.param(name).toOptional().orElse(null));
   if (!token.equals(candidate)) {
    throw new Err(Status.FORBIDDEN, "Invalid Csrf token: " + candidate);
   }
  }

  chain.next(req, rsp);
 }
}

代码示例来源：origin: jooby-project/jooby

boolean ifnm = req.header("If-None-Match").toOptional()
  .map(etag::equals)
  .orElse(false);
long lastModified = asset.lastModified();
if (lastModified > 0) {
 boolean ifm = req.header("If-Modified-Since").toOptional(Long.class)
   .map(ifModified -> lastModified / 1000 <= ifModified / 1000)
   .orElse(false);

代码示例来源：origin: jooby-project/jooby

boolean allowMethod = req.header(AC_REQUEST_METHOD).toOptional()
  .map(cors::allowMethod)
  .orElse(false);
List<String> headers = req.header(AC_REQUEST_HEADERS).toOptional().map(header ->
  Splitter.on(',').trimResults().omitEmptyStrings().splitToList(header)
  ).orElse(Collections.emptyList());

代码示例来源：origin: org.jooby/jooby

@Override
public Mutant header(final String name) {
 return req.header(name);
}

代码示例来源：origin: org.jooby/jooby

@Override
public Mutant header(final String name, final String... xss) {
 return req.header(name, xss);
}

代码示例来源：origin: org.jooby/jooby

/**
 * @return True if the <code>X-Requested-With</code> header is set to <code>XMLHttpRequest</code>.
 */
default boolean xhr() {
 return header("X-Requested-With")
   .toOptional(String.class)
   .map("XMLHttpRequest"::equalsIgnoreCase)
   .orElse(Boolean.FALSE);
}

代码示例来源：origin: org.jooby/jooby-pac4j

@Override
public String getRequestHeader(final String name) {
 return req.header(name).value(null);
}

代码示例来源：origin: org.jooby/jooby

@Override
public void handle(final Request req, final Response rsp, final Chain chain) throws Throwable {
 Optional<String> origin = req.header("Origin").toOptional();
 Cors cors = this.cors.orElseGet(() -> req.require(Cors.class));
 if (cors.enabled() && origin.isPresent()) {
  cors(cors, req, rsp, origin.get());
 }
 chain.next(req, rsp);
}

代码示例来源：origin: org.jooby/jooby

if (extended) {
 sb.append(SP);
 sb.append(Q).append(req.header(REFERER).value(DASH)).append(Q).append(SP);
 sb.append(Q).append(req.header(USER_AGENT).value(DASH)).append(Q);

代码示例来源：origin: org.jooby/jooby

protected void handshake(final Request req, final Runnable handler) throws Exception {
 this.injector = req.require(Injector.class);
 this.renderers = ImmutableList.copyOf(injector.getInstance(Renderer.KEY));
 this.produces = req.route().produces();
 this.locals = req.attributes();
 this.lastEventId = req.header("Last-Event-ID");
 this.locale = req.locale();
 handshake(handler);
}

代码示例来源：origin: org.jooby/jooby

@Override
 public void handle(final Request req, final Response rsp, final Route.Chain chain)
   throws Throwable {

  /**
   * Get or generate a token
   */
  Session session = req.session();
  String token = session.get(name).toOptional().orElseGet(() -> {
   String newToken = generator.apply(req);
   session.set(name, newToken);
   return newToken;
  });

  req.set(name, token);

  if (requireToken.test(req)) {
   String candidate = req.header(name).toOptional()
     .orElseGet(() -> req.param(name).toOptional().orElse(null));
   if (!token.equals(candidate)) {
    throw new Err(Status.FORBIDDEN, "Invalid Csrf token: " + candidate);
   }
  }

  chain.next(req, rsp);
 }
}

代码示例来源：origin: org.jooby/jooby

boolean ifnm = req.header("If-None-Match").toOptional()
  .map(etag::equals)
  .orElse(false);
long lastModified = asset.lastModified();
if (lastModified > 0) {
 boolean ifm = req.header("If-Modified-Since").toOptional(Long.class)
   .map(ifModified -> lastModified / 1000 <= ifModified / 1000)
   .orElse(false);