org.jsoup.Connection.header()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中org.jsoup.Connection.header()方法的一些代码示例，展示了Connection.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。Connection.header()方法的具体详情如下：
包路径：org.jsoup.Connection
类名称：Connection
方法名：header

Connection.header介绍

[英]Set a request header.
[中]设置请求头。

代码示例

代码示例来源：origin: RipMeApp/ripme

public Http header(String name, String value) {
  connection.header(name,  value);
  return this;
}
public Http cookies(Map<String,String> cookies) {

代码示例来源：origin: jphp-group/jphp

@Signature
  public Connection headers(Map<String, String> data) {
    for (Map.Entry<String, String> entry : data.entrySet()) {
      getWrappedObject().header(entry.getKey(), entry.getValue());
    }

    return getWrappedObject();
  }
}

代码示例来源：origin: ysc/QuestionAnsweringSystem

try {
  Document document = Jsoup.connect(url)
      .header("Accept", ACCEPT)
      .header("Accept-Encoding", ENCODING)
      .header("Accept-Language", LANGUAGE)
      .header("Connection", CONNECTION)
      .header("User-Agent", USER_AGENT)
      .header("Host", HOST)
      .header("Referer", referer)
      .get();
  String resultCssQuery = "html > body > div > div > div > div > div";

代码示例来源：origin: RipMeApp/ripme

Document doc = Jsoup
    .connect("https://vk.com/al_photos.php")
    .header("Referer", this.url.toExternalForm())
    .ignoreContentType(true)
    .userAgent(USER_AGENT)

代码示例来源：origin: ChinaSilence/any-video

public static Document getDocWithPhone(String url, String cookie) {
  try {
    return Jsoup.connect(url).userAgent(UA_PHONE).timeout(TIME_OUT).header("Cookie", cookie).ignoreContentType(true).get();
  } catch (IOException e) {
    log.error(ERROR_DESC + url);
    throw new AnyException(ERROR_DESC + url);
  }
}

代码示例来源：origin: ChinaSilence/any-video

/**
   * 获取片段播放的 key
   */
  private String videoKey(String vid, String filename, String format) {
    try {
      Document document = Jsoup.connect(KEY_API).header("Cookie", COOKIE)
          .data("vid", vid).data("platform", PLATFORM)
          .data("otype", "json")
          .data("filename", filename).data("sdtfrom", SDTFROM)
          .data("format", format).data("guid", GUID).ignoreContentType(true).get();
      String result = document.text().replace("QZOutputJson=", "");
      System.out.println(result);
      result = result.substring(0, result.length() - 1);
      return JSONObject.parseObject(result).getString("key");
    } catch (IOException e) {
      log.info("request tencent video part api error, vid : " + vid);
      throw new AnyException("request tencent api error, vid : " + vid);
    }
  }
}

代码示例来源：origin: ChinaSilence/any-video

/**
 * 调用腾讯接口，获取视频信息
 */
private String videoInfo(String vid) {
  try {
    Document document = Jsoup.connect(VIDEO_API).header("Cookie", COOKIE)
        .data("vids", vid).data("platform", PLATFORM)
        .data("sdtfrom", SDTFROM)
        .data("format", "10209")
        .data("otype", "json").data("defn", "fhd")
        .data("defaultfmt", "fhd").data("guid", GUID).ignoreContentType(true).get();
    String result = document.text().replace("QZOutputJson=", "");
    return result.substring(0, result.length() - 1);
  } catch (IOException e) {
    log.info("request tencent api error, vid : " + vid);
    throw new AnyException("request tencent api error, vid : " + vid);
  }
}

代码示例来源：origin: JinBoy23520/CoderToDeveloperByTCLer

/**
   * 模拟浏览器行为的请求头获取Document
   * @param url
   * @return
   * @throws IOException
   */
  public static Document getDoc(String url) throws IOException {
    /**
     * 在爬之前最好看一下浏览器访问目标网站的Request Header信息，然后进行模仿
     */
    return Jsoup.connect(url)
//                .header("accept", "application/json, text/plain,*/*")
//                .header("Accept-Encoding", "gzip, deflate,br")
//                .header("Accept-Language", "zh-CN,zh;q=0.8")//,en-US;q=0.5,en;q=0.3
//                .header("Referer", "https://www.baidu.com/")
        .header("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
        .header("Accept-Encoding", "gzip, deflate")
        .header("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3")//,en-US;q=0.5,en;q=0.3
        .header("Cache-Control","max-age=0")
        .header("Connection","keep-alive")
        .header("Host", "www.cnblogs.com")
        .header("Referer","http://www.cnblogs.com/WangHaiMing/")
        .header("Upgrade-Insecure-Requests","1")
        .header("User-Agent","Mozilla/5.0 (Windows NT 10.0; WOW64; rv:55.0) Gecko/20100101 Firefox/55.0")// "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:48.0) Gecko/20100101 Firefox/48.0
        .header("Cookie", "_ga=GA1.2.727269871.1498415016")
        .timeout(5000)
        .get();
  }
}

代码示例来源：origin: ysc/HtmlExtractor

@Override
public String fetch(String url) {
  try {
    LOGGER.debug("url:"+url);
    String host = new URL(url).getHost();
    Connection conn = Jsoup.connect(url)
        .timeout(60000)
        .header("Accept", ACCEPT)
        .header("Accept-Encoding", ENCODING)
        .header("Accept-Language", LANGUAGE)
        .header("Connection", CONNECTION)
        .header("Referer", "http://"+host)
        .header("Host", host)
        .header("User-Agent", USER_AGENT)
        .ignoreContentType(true);
    String html = conn.get().html();
    LOGGER.debug("html:"+html);
    return html;
  }catch (Exception e){
    LOGGER.error("获取URL："+url+"页面出错", e);
  }
  return "";
}

代码示例来源：origin: org.apache.karaf.cave.server/org.apache.karaf.cave.server.storage

/**
 * Returns the given <code>Connection</code> object
 * modified by setting the <code>HttpHeaders.AUTHORIZATION</code> header
 * depending on whether or not the authorization keys have been set.
 *
 * @param   connection an instance of <code>Connection</code>.
 * @return  a modified <code>Connection</code> object.
 */
public Connection authorize(Connection connection) {
  if (containsAuthorizationKeys()) {
    connection.header(HttpHeaders.AUTHORIZATION, getAuthorizationHeader());
  }
  return connection;
}

代码示例来源：origin: bluetata/crawler-jsoup-maven

public static Document getRemoteURL(String remoteUrl) {
  Document doc = null;
  int temp = 0;
  try {
    temp = Integer.parseInt(Math.round(Math.random()*(UserAgent.length-1))+"");
    Connection conn = Jsoup.connect(remoteUrl);
    conn.header("User-Agent", UserAgent[temp]);
    conn.cookie("auth", "token");
    doc = conn.timeout(MAX_CONNECT_TIME).get();            
  } catch (Exception ex) {
    logger.error("GrabUnits.class_getRemoteURL 出现异常...");
    logger.error(ex);
  }
  
  try {
    int sleeptime = Integer.parseInt(Math.round(Math.random()*10000)+"");
    logger.info(BrowserType[temp] +" GET请求 " + remoteUrl + " 停留 " + sleeptime + " 毫秒。");
    Thread.sleep(sleeptime);
  } catch (InterruptedException ex) {
    logger.error("GrabUnits.class_getRemoteURL 休眠出现异常...");
    logger.error(ex);
  }        
  
  return doc;
}

代码示例来源：origin: bluetata/crawler-jsoup-maven

/***
 * 远程访问URL返回Doc
 * @param remoteUrl
 * @return
 */
public static Document postRemoteURL(String remoteUrl) {
  Document doc = null;
  int temp = 0;
  try {
    temp = Integer.parseInt(Math.round(Math.random()*(UserAgent.length-1))+"");
    Connection conn = Jsoup.connect(remoteUrl);
    conn.header("User-Agent", UserAgent[temp]);
    conn.cookie("auth", "token");
    doc = conn.timeout(MAX_CONNECT_TIME).post();            
  } catch (Exception ex) {
    logger.error("GrabUnits.class_postRemoteURL 出现异常...");
    logger.error(ex);
  }
  
  try {
    int sleeptime = Integer.parseInt(Math.round(Math.random()*10000)+"");
    logger.info(BrowserType[temp] +" POST请求 " + remoteUrl + " 停留 " + sleeptime + " 毫秒。");
    Thread.sleep(sleeptime);
  } catch (InterruptedException ex) {
    logger.error("GrabUnits.class_postRemoteURL 休眠出现异常...");
    logger.error(ex);
  }
  
  return doc;
}

代码示例来源：origin: openwide-java/artifact-listener

@Override
public List<ArtifactVersionBean> getArtifactVersions(String groupId, String artifactId) throws ServiceException {
  String url = String.format(configurer.getArtifactRepositoryMetadataUrl(), groupId.replace(".", "/"), artifactId);
  Document doc;
  try {
    doc = Jsoup.connect(url).header(HTTP.CONN_DIRECTIVE, HTTP.CONN_CLOSE).get();
  } catch (IOException e) {
    throw new ServiceException("IOException: " + e.getMessage(), e);
  }
  return parseMavenMetadata(doc);
}

代码示例来源：origin: malmstein/yahnac

private static Connection defaultConnection(String baseUrlExtension) {
  Connection conn = Jsoup.connect(BASE_URL + baseUrlExtension)
      .timeout(TIMEOUT_MILLIS)
      .userAgent(USER_AGENT);
  conn.header("Accept-Encoding", "gzip");
  return conn;
}

代码示例来源：origin: YuanKJ-/JsCrawler

@Override
protected void processBody(RequestModel model) {
  if(model.getBody() != null) {
    connection.method(Connection.Method.POST);
    connection.header("Content-Type", "application/json");
    connection.requestBody(model.getBody());
  }
}

代码示例来源：origin: denghuichao/proxy-pool

public String nextPage() {
  String html = "";
  String url = pageUrl();
  pageIndex++;
  logger.info("fetching page: " + url);
  try {
    Connection connection = Jsoup.connect(url);
    for (String[] head : HEADERS) {
      connection.header(head[0], head[1]);
    }
    connection.timeout(4000).followRedirects(true);
    html = connection.execute().parse().html();//执行
  } catch (IOException e) {
    logger.info("fetch page error: " + e.getMessage());
  }
  return html;
}

代码示例来源：origin: delthas/JavaSkype

private Response sendRequest(Method method, String apiPath, boolean absoluteApiPath, String... keyval) throws IOException {
 String url = absoluteApiPath ? apiPath : SERVER_HOSTNAME + apiPath;
 Connection conn = Jsoup.connect(url).maxBodySize(100 * 1024 * 1024).timeout(10000).method(method).ignoreContentType(true).ignoreHttpErrors(true);
 logger.finest("Sending " + method + " request at " + url);
 if (skypeToken != null) {
  conn.header("X-Skypetoken", skypeToken);
 } else {
  logger.fine("No token sent for the request at: " + url);
 }
 conn.data(keyval);
 return conn.execute();
}

代码示例来源：origin: indywidualny/FaceSlim

.userAgent(userAgent)
.proxy(Miscellany.getProxy(preferences))
.header("Accept-Encoding", "gzip, deflate")
.timeout(5000)
.cookie("https://m.facebook.com", CookieManager.getInstance().getCookie("https://m.facebook.com"))

代码示例来源：origin: dimtion/Shaarlier

/**
 * Helper method which create a new connection to Shaarli
 * @param url the url of the shaarli
 * @param isPost true if we create a POST request, false for a GET request
 * @return pre-made jsoupConnection
 */
private Connection createShaarliConnection(String url, boolean isPost){
  Connection jsoupConnection = Jsoup.connect(url);
  Connection.Method connectionMethod = isPost ? Connection.Method.POST : Connection.Method.GET;
  if (!"".equals(this.mBasicAuth)) {
    jsoupConnection = jsoupConnection.header("Authorization", "Basic " + this.mBasicAuth);
  }
  if (this.mCookies != null){
    jsoupConnection = jsoupConnection.cookies(this.mCookies);
  }
  return jsoupConnection
      .validateTLSCertificates(this.mValidateCert)
      .timeout(this.mTimeout)
      .followRedirects(true)
      .method(connectionMethod);
}

代码示例来源：origin: malmstein/yahnac

public Connection loginConnection(String username, String password) {
  Connection login = connection(LOGIN_BASE_URL);
  return login
      .data("go_to", "news")
      .data("acct", username)
      .data("pw", password)
      .header("Origin", ConnectionProvider.BASE_URL)
      .followRedirects(true)
      .referrer(ConnectionProvider.BASE_URL + ConnectionProvider.LOGIN_URL_EXTENSION)
      .method(Connection.Method.POST);
}

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