com.google.appengine.api.urlfetch.HTTPResponse.getHeaders()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中com.google.appengine.api.urlfetch.HTTPResponse.getHeaders()方法的一些代码示例，展示了HTTPResponse.getHeaders()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。HTTPResponse.getHeaders()方法的具体详情如下：
包路径：com.google.appengine.api.urlfetch.HTTPResponse
类名称：HTTPResponse
方法名：getHeaders

HTTPResponse.getHeaders介绍

暂无

代码示例

代码示例来源：origin: googlemaps/google-maps-services-java

for (HTTPHeader header : response.getHeaders()) {
 if (header.getName().equalsIgnoreCase("Content-Type")) {
  contentType = header.getValue();

代码示例来源：origin: GoogleCloudPlatform/appengine-tck

@Test
public void testHeaders() throws Exception {
  URLFetchService service = URLFetchServiceFactory.getURLFetchService();
  URL url = getFetchUrl();
  HTTPRequest req = new HTTPRequest(url, HTTPMethod.POST);
  req.setHeader(new HTTPHeader("Content-Type", "application/octet-stream"));
  req.setPayload("Headers!".getBytes(UTF_8));
  HTTPResponse response = service.fetch(req);
  boolean found = false;
  List<HTTPHeader> headers = response.getHeadersUncombined();
  for (HTTPHeader h : headers) {
    if (h.getName().equals("ABC")) {
      Assert.assertEquals("123", h.getValue());
      found = true;
      break;
    }
  }
  Assert.assertTrue("Cannot find matching header <ABC : 123>: " + headers, found);
  found = false;
  headers = response.getHeaders();
  for (HTTPHeader h : headers) {
    if (h.getName().equals("XYZ")) {
      Assert.assertEquals("1, 2, 3", h.getValue());
      found = true;
      break;
    }
  }
  Assert.assertTrue("Cannot find matching header <XYZ : 1,2,3>: " + headers, found);
}

代码示例来源：origin: org.apache.camel/camel-gae

protected String getResponseHeader(String name, HTTPResponse response) {
  for (HTTPHeader header : response.getHeaders()) {
    if (header.getName().equalsIgnoreCase(name)) {
      return header.getValue();
    }
  }
  return null;
}

代码示例来源：origin: stackoverflow.com

HTTPResponse response = URLFetchServiceFactory.getURLFetchService()
      .fetch(new URL("url_to_fetch"));
List<HTTPHeader> headers = response.getHeaders();

for (HTTPHeader h : headers) {
  if (h.getName().equals("Content-Type")) {
    /*
    * could be text/html; charset=iso-8859-1.
    */
    if (h.getValue().startsWith("text/html")) {
      /* TODO do sth. */
    }
  }
}

代码示例来源：origin: com.google.http-client/google-http-client-extensions

UrlFetchResponse(HTTPResponse fetchResponse) {
 this.fetchResponse = fetchResponse;
 for (HTTPHeader header : fetchResponse.getHeaders()) {
  String name = header.getName();
  String value = header.getValue();
  // Note: URLFetch will merge any duplicate headers with the same key and join their values
  // using ", " as separator. However, ", " is also common inside values, such as in Expires or
  // Set-Cookie headers.
  if (name != null && value != null) {
   headerNames.add(name);
   headerValues.add(value);
   if ("content-type".equalsIgnoreCase(name)) {
    contentType = value;
   } else if ("content-encoding".equalsIgnoreCase(name)) {
    contentEncoding = value;
   } else if ("content-length".equalsIgnoreCase(name)) {
    try {
     contentLength = Long.parseLong(value);
    } catch (NumberFormatException e) {
     // ignore
    }
   }
  }
 }
}

代码示例来源：origin: SSilence/scotty

private byte[] createResponse(HTTPResponse response) {
  ByteArrayOutputStream bos = new ByteArrayOutputStream();
  int code = response.getResponseCode();
  byte[] content = response.getContent();
  List<HTTPHeader> heads = response.getHeaders();
  try {
    bos.write("HTTP/1.1 ".getBytes());
    bos.write(String.valueOf(code).getBytes());
    bos.write(" ".getBytes());
    bos.write(getHttpReply(code).getBytes());
    bos.write("\r\n".getBytes());
    for (HTTPHeader responseHeader : heads) {
      bos.write(responseHeader.getName().getBytes());
      bos.write(":".getBytes());
      bos.write(responseHeader.getValue().getBytes());
      bos.write("\r\n".getBytes());
    }
    bos.write("\r\n".getBytes());
    if (content != null) {
      bos.write(content);
    }
  } catch (IOException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
  }
  return bos.toByteArray();
}

代码示例来源：origin: org.apache.camel/camel-gae

protected void readResponseHeaders(GHttpEndpoint endpoint, Exchange exchange, HTTPResponse response) {
  HeaderFilterStrategy strategy = endpoint.getHeaderFilterStrategy();
  
  Message in = exchange.getIn();
  Message out = exchange.getOut();
  
  out.setHeaders(in.getHeaders());
  out.setHeader(Exchange.HTTP_RESPONSE_CODE, response.getResponseCode());
  
  String contentType = getResponseHeader("Content-Type", response);
  if (contentType != null) {
    out.setHeader(Exchange.CONTENT_TYPE, contentType);
  }
  
  for (HTTPHeader header : response.getHeaders()) {
    String name = header.getName();
    String value = header.getValue();
    if (strategy != null && !strategy.applyFilterToExternalHeaders(name, value, exchange)) {
      out.setHeader(name, value);
    }
  }
}

代码示例来源：origin: com.squareup.retrofit/retrofit

static Response parseResponse(HTTPResponse response, HTTPRequest creatingRequest) {
  // Response URL will be null if it is the same as the request URL.
  URL responseUrl = response.getFinalUrl();
  String urlString = (responseUrl != null ? responseUrl : creatingRequest.getURL()).toString();

  int status = response.getResponseCode();

  List<HTTPHeader> fetchHeaders = response.getHeaders();
  List<Header> headers = new ArrayList<Header>(fetchHeaders.size());
  String contentType = "application/octet-stream";
  for (HTTPHeader fetchHeader : fetchHeaders) {
   String name = fetchHeader.getName();
   String value = fetchHeader.getValue();
   if ("Content-Type".equalsIgnoreCase(name)) {
    contentType = value;
   }
   headers.add(new Header(name, value));
  }

  TypedByteArray body = null;
  byte[] fetchBody = response.getContent();
  if (fetchBody != null) {
   body = new TypedByteArray(contentType, fetchBody);
  }

  return new Response(urlString, status, "", headers, body);
 }
}

代码示例来源：origin: jclouds/legacy-jclouds

@Test
void testConvertWithHeaders() throws IOException {
 HTTPResponse gaeResponse = createMock(HTTPResponse.class);
 expect(gaeResponse.getResponseCode()).andReturn(200);
 List<HTTPHeader> headers = Lists.newArrayList();
 headers.add(new HTTPHeader(HttpHeaders.CONTENT_TYPE, "text/xml"));
 expect(gaeResponse.getHeaders()).andReturn(headers);
 expect(gaeResponse.getContent()).andReturn(null).atLeastOnce();
 replay(gaeResponse);
 HttpResponse response = req.apply(gaeResponse);
 assertEquals(response.getStatusCode(), 200);
 assertEquals(response.getPayload(), null);
 assertEquals(response.getHeaders().size(), 0);
}

代码示例来源：origin: apache/jclouds

@Test
void testConvertWithHeaders() throws IOException {
 HTTPResponse gaeResponse = createMock(HTTPResponse.class);
 expect(gaeResponse.getResponseCode()).andReturn(200);
 List<HTTPHeader> headers = Lists.newArrayList();
 headers.add(new HTTPHeader(HttpHeaders.CONTENT_TYPE, "text/xml"));
 expect(gaeResponse.getHeaders()).andReturn(headers);
 expect(gaeResponse.getContent()).andReturn(null).atLeastOnce();
 replay(gaeResponse);
 HttpResponse response = req.apply(gaeResponse);
 assertEquals(response.getStatusCode(), 200);
 assertEquals(response.getPayload(), null);
 assertEquals(response.getHeaders().size(), 0);
}

代码示例来源：origin: jclouds/legacy-jclouds

@Test
void testConvertWithContent() throws IOException {
 HTTPResponse gaeResponse = createMock(HTTPResponse.class);
 expect(gaeResponse.getResponseCode()).andReturn(200);
 List<HTTPHeader> headers = Lists.newArrayList();
 headers.add(new HTTPHeader(HttpHeaders.CONTENT_TYPE, "text/xml"));
 expect(gaeResponse.getHeaders()).andReturn(headers);
 expect(gaeResponse.getContent()).andReturn("hello".getBytes()).atLeastOnce();
 replay(gaeResponse);
 HttpResponse response = req.apply(gaeResponse);
 assertEquals(response.getStatusCode(), 200);
 assertEquals(Strings2.toString(response.getPayload()), "hello");
 assertEquals(response.getHeaders().size(), 0);
 assertEquals(response.getPayload().getContentMetadata().getContentType(), "text/xml");
}

代码示例来源：origin: apache/jclouds

@Test
void testConvertWithContent() throws IOException {
 HTTPResponse gaeResponse = createMock(HTTPResponse.class);
 expect(gaeResponse.getResponseCode()).andReturn(200);
 List<HTTPHeader> headers = Lists.newArrayList();
 headers.add(new HTTPHeader(HttpHeaders.CONTENT_TYPE, "text/xml"));
 expect(gaeResponse.getHeaders()).andReturn(headers);
 expect(gaeResponse.getContent()).andReturn("hello".getBytes()).atLeastOnce();
 replay(gaeResponse);
 HttpResponse response = req.apply(gaeResponse);
 assertEquals(response.getStatusCode(), 200);
 assertEquals(Strings2.toStringAndClose(response.getPayload().openStream()), "hello");
 assertEquals(response.getHeaders().size(), 0);
 assertEquals(response.getPayload().getContentMetadata().getContentType(), "text/xml");
}

代码示例来源：origin: com.google.maps/google-maps-services

for (HTTPHeader header : response.getHeaders()) {
 if (header.getName().equalsIgnoreCase("Content-Type")) {
  contentType = header.getValue();

代码示例来源：origin: jgritman/httpbuilder

public HttpResponse receiveResponseHeader()
  throws HttpException, IOException {
  if (this.response == null) {
   flush();
  }

  HttpResponse response = new BasicHttpResponse(new ProtocolVersion("HTTP", 1, 1),
             this.response.getResponseCode(),
             null);
//     System.err.println("RECV: " + response.getStatusLine());

  for (HTTPHeader h : this.response.getHeaders()) {
//       System.err.println("RECV: " + h.getName() + ": " + h.getValue());
   response.addHeader(h.getName(), h.getValue());
  }

  return response;
 }

代码示例来源：origin: org.codehaus.groovy.modules.http-builder/http-builder

public HttpResponse receiveResponseHeader()
  throws HttpException, IOException {
  if (this.response == null) {
   flush();
  }

  HttpResponse response = new BasicHttpResponse(new ProtocolVersion("HTTP", 1, 1),
             this.response.getResponseCode(),
             null);
//     System.err.println("RECV: " + response.getStatusLine());

  for (HTTPHeader h : this.response.getHeaders()) {
//       System.err.println("RECV: " + h.getName() + ": " + h.getValue());
   response.addHeader(h.getName(), h.getValue());
  }

  return response;
 }

代码示例来源：origin: GoogleCloudPlatform/appengine-gcs-client

private GcsFileMetadata getMetadataFromResponse(
  GcsFilename filename, HTTPResponse resp, long length) {
 List<HTTPHeader> headers = resp.getHeaders();
 GcsFileOptions.Builder optionsBuilder = new GcsFileOptions.Builder();
 String etag = null;

代码示例来源：origin: jclouds/legacy-jclouds

@Override
  public HttpResponse apply(HTTPResponse gaeResponse) {
   Payload payload = gaeResponse.getContent() != null ? Payloads.newByteArrayPayload(gaeResponse.getContent())
      : null;
   Multimap<String, String> headers = LinkedHashMultimap.create();
   String message = null;
   for (HTTPHeader header : gaeResponse.getHeaders()) {
     if (header.getName() == null)
      message = header.getValue();
     else
      headers.put(header.getName(), header.getValue());
   }

   if (payload != null) {
     contentMetadataCodec.fromHeaders(payload.getContentMetadata(), headers);
   }
   return HttpResponse.builder()
             .statusCode(gaeResponse.getResponseCode())
             .message(message)
             .payload(payload)
             .headers(filterOutContentHeaders(headers)).build();
  }
}

代码示例来源：origin: apache/jclouds

@Override
  public HttpResponse apply(HTTPResponse gaeResponse) {
   Payload payload = gaeResponse.getContent() != null ? Payloads.newByteArrayPayload(gaeResponse.getContent())
      : null;
   Multimap<String, String> headers = LinkedHashMultimap.create();
   String message = null;
   for (HTTPHeader header : gaeResponse.getHeaders()) {
     if (header.getName() == null)
      message = header.getValue();
     else
      headers.put(header.getName(), header.getValue());
   }

   if (payload != null) {
     contentMetadataCodec.fromHeaders(payload.getContentMetadata(), headers);
   }
   return HttpResponse.builder()
             .statusCode(gaeResponse.getResponseCode())
             .message(message)
             .payload(payload)
             .headers(filterOutContentHeaders(headers)).build();
  }
}

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