Example usage for java.net HttpURLConnection addRequestProperty

Introduction

In this page you can find the example usage for java.net HttpURLConnection addRequestProperty.

Prototype

public void addRequestProperty(String key, String value) 

Source Link

Document

Adds a general request property specified by a key-value pair.

Usage

From source file:com.oplay.nohelper.volley.toolbox.HurlStack.java

@Override
public HttpResponse performRequest(Request<?> request, Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError, NetworkError {
    if (request.getHasHttpResponse()) {
        throw new NetworkError("Slow Network leads to more HttpResponse");
    }//from   w  w w . ja v a 2 s  . c o m
    String url = request.getUrl();
    request.addMarker(url);
    HashMap<String, String> map = new HashMap<String, String>();
    map.putAll(request.getHeaders());
    map.putAll(additionalHeaders);
    if (mUrlRewriter != null) {
        String rewritten = mUrlRewriter.rewriteUrl(url);
        if (rewritten == null) {
            throw new IOException("URL blocked by rewriter: " + url);
        }
        url = rewritten;
    }
    URL parsedUrl = new URL(url);
    HttpURLConnection connection = openConnection(parsedUrl, request);
    for (String headerName : map.keySet()) {
        connection.addRequestProperty(headerName, map.get(headerName));
    }
    setConnectionParametersForRequest(connection, request);
    // Initialize HttpResponse with data from the HttpURLConnection.
    ProtocolVersion protocolVersion = new ProtocolVersion("HTTP", 1, 1);
    int responseCode = connection.getResponseCode();
    if (responseCode == -1) {
        // -1 is returned by getResponseCode() if the response code could not be retrieved.
        // Signal to the caller that something was wrong with the connection.
        throw new IOException("Could not retrieve response code from HttpUrlConnection.");
    }
    StatusLine responseStatus = new BasicStatusLine(protocolVersion, connection.getResponseCode(),
            connection.getResponseMessage());
    BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    response.setEntity(entityFromConnection(connection));
    request.addMarker("network-http-complete");
    for (Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
        if (header.getKey() != null) {
            Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
            response.addHeader(h);
        }
    }
    return response;
}

---

From source file:cn.garymb.wechatmoments.common.OkHttpStack.java

@Override
@SuppressWarnings("deprecation")
public HttpResponse performRequest(Request<?> request, Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError {
    String url = request.getUrl();
    HashMap<String, String> map = new HashMap<>();
    map.putAll(request.getHeaders());/*w  ww  .java 2s. c  o  m*/
    map.putAll(additionalHeaders);
    if (mUrlRewriter != null) {
        String rewritten = mUrlRewriter.rewriteUrl(url);
        if (rewritten == null) {
            throw new IOException("URL blocked by rewriter: " + url);
        }
        url = rewritten;
    }
    URL parsedUrl = new URL(url);
    OkUrlFactory okFactory = new OkUrlFactory(mClient);
    HttpURLConnection connection = openOkHttpURLConnection(okFactory, parsedUrl, request);
    for (String headerName : map.keySet()) {
        connection.addRequestProperty(headerName, map.get(headerName));
    }
    setConnectionParametersForRequest(connection, request);
    // Initialize HttpResponse with data from the HttpURLConnection.
    ProtocolVersion protocolVersion = new ProtocolVersion("HTTP", 1, 1);
    int responseCode = connection.getResponseCode();
    if (responseCode == -1) {
        // -1 is returned by getResponseCode() if the response code could not be retrieved.
        // Signal to the caller that something was wrong with the connection.
        throw new IOException("Could not retrieve response code from HttpUrlConnection.");
    }
    StatusLine responseStatus = new BasicStatusLine(protocolVersion, connection.getResponseCode(),
            connection.getResponseMessage());
    BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    response.setEntity(entityFromConnection(connection));
    for (Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
        if (header.getKey() != null) {
            Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
            response.addHeader(h);
        }
    }
    return response;
}

---

From source file:cn.bidaround.ytcore.util.HurlStack.java

@Override
public HttpResponse performRequest(Request<?> request, Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError {
    String url = request.getUrl();
    HashMap<String, String> map = new HashMap<String, String>();
    map.putAll(request.getHeaders());/*from   w  w w .ja v  a 2  s  .c  o  m*/
    map.putAll(additionalHeaders);
    if (mUrlRewriter != null) {
        String rewritten = mUrlRewriter.rewriteUrl(url);
        if (rewritten == null) {
            throw new IOException("URL blocked by rewriter: " + url);
        }
        url = rewritten;
    }
    URL parsedUrl = new URL(url);
    HttpURLConnection connection = openConnection(parsedUrl, request);
    for (String headerName : map.keySet()) {
        connection.addRequestProperty(headerName, map.get(headerName));
    }
    setConnectionParametersForRequest(connection, request);
    // Initialize HttpResponse with data from the HttpURLConnection.
    ProtocolVersion protocolVersion = new ProtocolVersion("HTTP", 1, 1);
    int responseCode = connection.getResponseCode();
    if (responseCode == -1) {
        // -1 is returned by getResponseCode() if the response code could
        // not be retrieved.
        // Signal to the caller that something was wrong with the
        // connection.
        throw new IOException("Could not retrieve response code from HttpUrlConnection.");
    }
    StatusLine responseStatus = new BasicStatusLine(protocolVersion, connection.getResponseCode(),
            connection.getResponseMessage());
    BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    response.setEntity(entityFromConnection(connection));
    for (Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
        if (header.getKey() != null) {
            Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
            response.addHeader(h);
        }
    }
    return response;
}

---

From source file:org.runnerup.export.RuntasticSynchronizer.java

private void addRequestHeaders(HttpURLConnection conn) {
    conn.addRequestProperty("Accept", "text/html, application/xhtml+xml, */*");
    conn.addRequestProperty("User-Agent", "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0)");
    conn.addRequestProperty("Accept-Encoding", "");
    conn.addRequestProperty("Accept-Language", "en-US");
    conn.addRequestProperty("Connection", "keep-alive");
    conn.addRequestProperty("Origin", "https://www.runtastic.com");
    conn.addRequestProperty("Referer", "https://www.runtastic.com");
    addCookies(conn);//www  .ja  v  a  2s. c o m
}

---

From source file:org.kantega.revoc.source.MavenSourceArtifactSourceSource.java

private String resolveSnapshotFileName(MavenSourceInfo info, String artifactUrl) {

    try {/*from w  w w  . jav  a2  s .c om*/
        URL url = new URL(this.mavenRepo + artifactUrl + "maven-metadata.xml");

        final DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();

        HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
        urlConnection.addRequestProperty("Cache-Control", "max-age=0");
        urlConnection.addRequestProperty("User-Agent", "Apache-Maven/3.0");
        InputStream inputStream = urlConnection.getInputStream();
        final Document doc = builder.parse(inputStream);
        inputStream.close();

        Element versioning = (Element) doc.getDocumentElement().getElementsByTagName("versioning").item(0);
        Element snapshotVersions = (Element) versioning.getElementsByTagName("snapshotVersions").item(0);
        NodeList snapshotVersion = snapshotVersions.getElementsByTagName("snapshotVersion");
        for (int i = 0; i < snapshotVersion.getLength(); i++) {
            final Element versioningElement = (Element) snapshotVersion.item(i);

            String value = getText((Element) versioningElement.getElementsByTagName("value").item(0));

            return info.getArtifactId() + "-" + value + "-sources.jar";

        }

        return null;

    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e);
    } catch (SAXException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.cloudera.nav.plugin.client.writer.MetadataWriterFactory.java

private HttpURLConnection createHttpStream(PluginConfigurations config) throws IOException {
    URL url = new URL(config.getMetadataParentUri().toASCIIString());
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setRequestMethod("POST");
    String userpass = config.getUsername() + ":" + config.getPassword();
    String basicAuth = "Basic " + new String(Base64.encodeBase64(userpass.getBytes()));
    conn.addRequestProperty("Authorization", basicAuth);
    conn.addRequestProperty("Content-Type", "application/json");
    conn.setDoOutput(true);/*  w w  w .  j a  v a2s. c o  m*/
    config.setProperty("conn", conn);
    return conn;
}

---

From source file:com.baasbox.android.HttpUrlConnectionClient.java

@Override
public HttpResponse execute(HttpRequest request) throws BaasException {
    try {/*  www. java2 s.  c o  m*/
        HttpURLConnection connection = openConnection(request.url);

        for (String name : request.headers.keySet()) {
            connection.addRequestProperty(name, request.headers.get(name));
        }
        setupConnectionForRequest(connection, request);
        connection.connect();

        int responseCode = -1;
        try {
            responseCode = connection.getResponseCode();
        } catch (IOException e) {
            responseCode = connection.getResponseCode();
        }
        Logger.info("Connection response received");
        if (responseCode == -1) {
            throw new IOException("Connection failed");
        }
        StatusLine line = new BasicStatusLine(new ProtocolVersion("HTTP", 1, 1), responseCode,
                connection.getResponseMessage());
        BasicHttpResponse response = new BasicHttpResponse(line);
        response.setEntity(asEntity(connection));
        for (Map.Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
            if (header.getKey() != null) {
                Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
                response.addHeader(h);
            }
        }
        return response;
    } catch (IOException e) {
        throw new BaasIOException(e);
    }
}

---

From source file:com.android.volley.toolbox.HurlStack.java

@Override
public HttpResponse performRequest(Request<?> request, Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError {
    String url = request.getUrl();
    HashMap<String, String> map = new HashMap<String, String>();
    map.putAll(request.getHeaders());/*from   w w  w.  ja  v a2s  .  co m*/
    map.putAll(additionalHeaders);
    if (mUrlRewriter != null) {
        String rewritten = mUrlRewriter.rewriteUrl(url);
        if (rewritten == null) {
            throw new IOException("URL blocked by rewriter: " + url);
        }
        url = rewritten;
    }
    URL parsedUrl = new URL(url);
    HttpURLConnection connection = openConnection(parsedUrl, request);
    for (String headerName : map.keySet()) {
        connection.addRequestProperty(headerName, map.get(headerName));
    }
    setConnectionParametersForRequest(connection, request);
    // Initialize HttpResponse with data from the HttpURLConnection.
    ProtocolVersion protocolVersion = new ProtocolVersion("HTTP", 1, 1);
    int responseCode = connection.getResponseCode();
    if (responseCode == -1) {
        // -1 is returned by getResponseCode() if the response code could not be retrieved.
        // Signal to the caller that something was wrong with the connection.
        throw new IOException("Could not retrieve response code from HttpUrlConnection.");
    }
    StatusLine responseStatus = new BasicStatusLine(protocolVersion, connection.getResponseCode(),
            connection.getResponseMessage());
    BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    if (hasResponseBody(request.getMethod(), responseStatus.getStatusCode())) {
        response.setEntity(entityFromConnection(connection));
    }
    for (Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
        if (header.getKey() != null) {
            Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
            response.addHeader(h);
        }
    }
    return response;
}

---

From source file:com.androidex.volley.toolbox.HurlStack.java

@SuppressWarnings("deprecation")
/* package */static void setConnectionParametersForRequest(HttpURLConnection connection, Request<?> request)
        throws IOException, AuthFailureError {
    switch (request.getMethod()) {
    case Method.DEPRECATED_GET_OR_POST:
        // This is the deprecated way that needs to be handled for backwards
        // compatibility.
        // If the request's post body is null, then the assumption is that
        // the request is
        // GET. Otherwise, it is assumed that the request is a POST.
        byte[] postBody = request.getPostBody();
        if (postBody != null) {
            // Prepare output. There is no need to set Content-Length
            // explicitly,
            // since this is handled by HttpURLConnection using the size of
            // the prepared
            // output stream.
            connection.setDoOutput(true);
            connection.setRequestMethod("POST");
            connection.addRequestProperty(HEADER_CONTENT_TYPE, request.getPostBodyContentType());
            DataOutputStream out = new DataOutputStream(connection.getOutputStream());
            out.write(postBody);/*from  ww w . ja  v  a2 s . com*/
            out.close();
        }
        break;
    case Method.GET:
        // Not necessary to set the request method because connection
        // defaults to GET but
        // being explicit here.
        connection.setRequestMethod("GET");
        break;
    case Method.DELETE:
        connection.setRequestMethod("DELETE");
        break;
    case Method.POST:
        connection.setRequestMethod("POST");
        addBodyIfExists(connection, request);
        break;
    case Method.PUT:
        connection.setRequestMethod("PUT");
        addBodyIfExists(connection, request);
        break;
    case Method.HEAD:
        connection.setRequestMethod("HEAD");
        break;
    case Method.OPTIONS:
        connection.setRequestMethod("OPTIONS");
        break;
    case Method.TRACE:
        connection.setRequestMethod("TRACE");
        break;
    case Method.PATCH:
        // connection.setRequestMethod("PATCH");
        // If server doesnt support patch uncomment this
        connection.setRequestMethod("POST");
        connection.setRequestProperty("X-HTTP-Method-Override", "PATCH");
        addBodyIfExists(connection, request);
        break;
    default:
        throw new IllegalStateException("Unknown method type.");
    }
}

---

From source file:com.miya38.connection.volley.CustomHurlStack.java

@Override
public HttpResponse performRequest(final Request<?> request, final Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError {
    String url = request.getUrl();
    final HashMap<String, String> map = new HashMap<String, String>();
    map.putAll(request.getHeaders());//from ww w  .  ja  v a  2 s . c o m
    map.putAll(additionalHeaders);
    if (mUrlRewriter != null) {
        final String rewritten = mUrlRewriter.rewriteUrl(url);
        if (rewritten == null) {
            throw new IOException("URL blocked by rewriter: " + url);
        }
        url = rewritten;
    }
    final URL parsedUrl = new URL(url);
    final HttpURLConnection connection = openConnection(parsedUrl, request);
    for (final String headerName : map.keySet()) {
        connection.addRequestProperty(headerName, map.get(headerName));
    }
    setConnectionParametersForRequest(connection, request);
    // Initialize HttpResponse with data from the HttpURLConnection.
    final ProtocolVersion protocolVersion = new ProtocolVersion("HTTP", 1, 1);
    final int responseCode = connection.getResponseCode();
    if (responseCode == -1) {
        // -1 is returned by getResponseCode() if the response code could not be retrieved.
        // Signal to the caller that something was wrong with the connection.
        throw new IOException("Could not retrieve response code from HttpUrlConnection.");
    }
    final StatusLine responseStatus = new BasicStatusLine(protocolVersion, connection.getResponseCode(),
            connection.getResponseMessage());
    final BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    response.setEntity(entityFromConnection(connection));
    for (final Entry<String, List<String>> header : connection.getHeaderFields().entrySet()) {
        if (header.getKey() != null) {
            // bug fix y-miyazaki start
            for (final String value : header.getValue()) {
                final Header h = new BasicHeader(header.getKey(), value);
                response.addHeader(h);
            }
            // bug fix y-miyazaki end
        }
    }
    return response;
}

---

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