Example usage for org.apache.http.entity StringEntity setContentType

Introduction

In this page you can find the example usage for org.apache.http.entity StringEntity setContentType.

Prototype

public void setContentType(Header header) 

Source Link

Usage

From source file:com.ibm.watson.developer_cloud.service.Request.java

/**
 * Adds string content to the request (used with POST/PUT). This will
 * encapsulate the string into a//  w w  w. j  a v  a2s . c  om
 * {@link org.apache.http.entity.StringEntity StringEntity}
 * encoded with UTF-8
 * 
 * @param content
 *            the content to POST/PUT
 * @param contentType
 *            the HTTP contentType to use.
 * 
 * @return this
 * @throws UnsupportedEncodingException 
 */
public Request withContent(String content, String contentType) throws UnsupportedEncodingException {
    StringEntity stringEntity = new StringEntity(content, UTF_8);
    if (contentType != null) {
        stringEntity.setContentType(contentType);
    }
    return withEntity(stringEntity);
}

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From source file:DataSci.main.JsonRequestResponseController.java

/**
 * Call REST API for retrieving prediction from Azure ML 
 * @return response from the REST API/*  w ww. ja va2 s. c om*/
 */
public String rrsHttpPost() {

    HttpPost post;
    HttpClient client;
    StringEntity entity;

    try {
        // create HttpPost and HttpClient object
        post = new HttpPost(apiurl);
        client = HttpClientBuilder.create().build();

        // setup output message by copying JSON body into 
        // apache StringEntity object along with content type
        entity = new StringEntity(jsonBody/*, HTTP.UTF_8*/);
        // entity.setContentEncoding(HTTP.UTF_8);
        entity.setContentType("text/json");

        // add HTTP headers
        post.setHeader("Accept", "text/json");
        post.setHeader("Accept-Charset", "UTF-8");

        // set Authorization header based on the API key
        post.setHeader("Authorization", ("Bearer " + apikey));
        post.setEntity(entity);

        // Call REST API and retrieve response content
        HttpResponse authResponse = client.execute(post);

        return EntityUtils.toString(authResponse.getEntity());

    } catch (Exception e) {

        return e.toString();
    }

}

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From source file:com.flattr4android.rest.FlattrRestClient.java

protected HttpResponse sendRequest(String uri, String method, String content)
        throws OAuthMessageSignerException, OAuthExpectationFailedException, OAuthCommunicationException,
        IOException, FlattrServerResponseException {
    HttpRequestBase req;/*from   ww  w  . j  a v a  2 s  . c  o m*/
    if (method.equals("GET")) {
        req = new HttpGet("http://api.flattr.com" + uri);
    } else {
        req = new HttpPost("http://api.flattr.com" + uri);
        if (content != null) {
            StringEntity body = new StringEntity("data=" + URLEncoder.encode(content, "utf-8"));
            body.setContentType("application/x-www-form-urlencoded");
            ((HttpPost) req).setEntity(body);
        }
    }
    consumer.sign(req);
    HttpResponse resp = getHttpClient().execute(req);
    int reqCode;
    reqCode = resp.getStatusLine().getStatusCode();
    if (reqCode != 200) {
        if (reqCode == 401) {
            throw new AuthenticationException(resp);
        } else {
            throw new FlattrServerResponseException(resp);
        }
    }
    return resp;
}

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From source file:com.siddroid.offlinews.SendOffline.java

/**
 * Send json post./*  w  ww .j av  a 2  s . co m*/
 * This function sends a JSON request to webservice
 * @param url the url of webservice
 * @param req the req for the webservice
 * @return the result as object
 */
public Object sendJsonPost(String url, String req) {
    DefaultHttpClient client = new DefaultHttpClient();
    try {
        HttpPost post = new HttpPost(url);
        /*create entity of request to be sent with service*/
        StringEntity se = new StringEntity(req);
        /*Add headers*/
        se.setContentType(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));

        Log.d("CHECK", "JSON: " + req);
        /*set Entity*/
        post.setEntity(se);
        HttpResponse response = client.execute(post);
        if (response != null) {//check response
            Log.d("CHECK", "Response: " + response);
            InputStream in = response.getEntity().getContent();
            Log.d("CHECK", "in stream: " + in);
            /*returns result object after processing inputstream*/
            return sendResponse(in);
        } else {
            Log.e("CHECK", "Response found null");
            return null;
        }
    } catch (Exception e) {
        Log.e("CHECK", e.toString());
    }
    return null;
}

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From source file:com.cloudant.client.org.lightcouch.CouchDbClientBase.java

/**
 * Sets a JSON String as a request entity.
 *
 * @param httpRequest The request to set entity.
 * @param json        The JSON String to set.
 *///from   ww w . j  a  v  a 2  s.c  o  m
private void setEntity(HttpEntityEnclosingRequestBase httpRequest, String json) {
    StringEntity entity = new StringEntity(json, "UTF-8");
    entity.setContentType("application/json");
    httpRequest.setEntity(entity);
}

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From source file:net.java.sip.communicator.impl.protocol.sip.xcap.BaseHttpXCapClient.java

/**
 * Puts the resource to the server.//from ww w . java  2 s  .com
 *
 * @param resource the resource  to be saved on the server.
 * @return the server response.
 * @throws IllegalStateException if the user has not been connected.
 * @throws XCapException         if there is some error during operation.
 */
public XCapHttpResponse put(XCapResource resource) throws XCapException {
    DefaultHttpClient httpClient = null;
    try {
        httpClient = createHttpClient();

        URI resourceUri = getResourceURI(resource.getId());
        HttpPut putMethod = new HttpPut(resourceUri);
        putMethod.setHeader("Connection", "close");
        StringEntity stringEntity = new StringEntity(resource.getContent());
        stringEntity.setContentType(resource.getContentType());
        stringEntity.setContentEncoding("UTF-8");
        putMethod.setEntity(stringEntity);

        if (logger.isDebugEnabled()) {
            String logMessage = String.format("Puting resource %1s to the server %2s",
                    resource.getId().toString(), resource.getContent());
            logger.debug(logMessage);
        }
        HttpResponse response = httpClient.execute(putMethod);
        return createResponse(response);
    } catch (IOException e) {
        String errorMessage = String.format("%1s resource cannot be put", resource.getId().toString());
        throw new XCapException(errorMessage, e);
    } finally {
        if (httpClient != null)
            httpClient.getConnectionManager().shutdown();
    }
}

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From source file:com.nebkat.plugin.cm.CMPlugin.java

@EventHandler
@CommandFilter("download")
public void onDownloadCommand(CommandEvent e) {
    if (e.getParams().length < 1) {
        Irc.message(e.getSession(), e.getTarget(), e.getSource().getNick() + ": " + DOWNLOAD_URL);
    } else {/* w w w.  j  a  va2s. c o m*/
        Config.Device device = null;
        for (List<Config.Device> devices : mConfig.devices.values()) {
            for (Config.Device d : devices) {
                if (d.code.equalsIgnoreCase(e.getParams()[0])) {
                    device = d;
                    break;
                }
            }
        }
        if (device == null) {
            Irc.message(e.getSession(), e.getTarget(),
                    e.getSource().getNick() + ": Unknown device " + e.getParams()[0]);
            return;
        }

        HttpPost post = new HttpPost(DOWNLOAD_API_URL);
        GetCMApiRequest request = new GetCMApiRequest(e.getParams()[0]);

        StringEntity json;
        try {
            json = new StringEntity(new Gson().toJson(request));
        } catch (UnsupportedEncodingException uee) {
            Log.wtf(TAG, uee);
            return;
        }
        json.setContentType(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
        post.setEntity(json);

        // Execute the request
        HttpContext context = new BasicHttpContext();
        HttpResponse response;
        try {
            response = ConnectionManager.getHttpClient().execute(post, context);
        } catch (IOException ex) {
            Irc.message(e.getSession(), e.getTarget(), e.getSource().getNick() + ": Error fetching data");
            return;
        }

        if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
            Irc.message(e.getSession(), e.getTarget(), e.getSource().getNick() + ": Error fetching data");
            post.abort();
            return;
        }

        try (BufferedReader reader = new BufferedReader(
                new InputStreamReader(response.getEntity().getContent()))) {
            GetCMApiResults results = mGson.fromJson(reader, GetCMApiResults.class);

            if (results.result.size() > 0) {
                GetCMApiResults.Result latest = results.result.get(0);
                Irc.message(e.getSession(), e.getTarget(),
                        e.getSource().getNick() + ": Latest build (" + latest.channel + ") for " + device.name
                                + ": " + latest.url + " [" + latest.md5sum.substring(0, 6) + "]");
            } else {
                Irc.message(e.getSession(), e.getTarget(),
                        e.getSource().getNick() + ": No builds for " + device.name);
            }
        } catch (IOException ioe) {
            Irc.message(e.getSession(), e.getTarget(), e.getSource().getNick() + ": Error fetching data");
        }
    }
}

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From source file:org.xwiki.android.rest.HttpConnector.java

/**
 * Perform HTTP Post method execution and return its response status
 * /*from w  w  w  .j  a va 2s.co m*/
 * @param Uri URL of XWiki RESTful API
 * @param content content to be posted to the server
 * @return status code of the Post method execution
 */
public String postRequest(String Uri, String content) {
    initialize();

    HttpPost request = new HttpPost();

    try {
        requestUri = new URI(Uri);
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }

    setCredentials();

    request.setURI(requestUri);
    Log.d("Request URL", Uri);

    try {
        Log.d("Post content", "content=" + content);
        StringEntity se = new StringEntity(content, "UTF-8");

        se.setContentType("application/xml");
        // se.setContentType("text/plain");
        request.setEntity(se);
        request.setHeader("Content-Type", "application/xml;charset=UTF-8");

        response = client.execute(request);
        Log.d("Response status", response.getStatusLine().toString());
        return response.getStatusLine().toString();

    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return "error";
}

---

From source file:org.xwiki.android.rest.HttpConnector.java

/**
 * Perform HTTP Put method execution and return its response status
 * //from   ww w  .j a  va  2  s  .  co  m
 * @param Uri URL of XWiki RESTful API
 * @param content content to be posted to the server
 * @return status code of the Put method execution
 */
public String putRequest(String Uri, String content) {
    initialize();

    HttpPut request = new HttpPut();

    try {
        requestUri = new URI(Uri);
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }

    setCredentials();

    request.setURI(requestUri);
    Log.d("Request URL", Uri);

    try {
        Log.d("Put content", "content=" + content);
        StringEntity se = new StringEntity(content, "UTF-8");

        se.setContentType("application/xml");
        // se.setContentType("text/plain");
        request.setEntity(se);
        request.setHeader("Content-Type", "application/xml;charset=UTF-8");

        response = client.execute(request);
        Log.d("Response status", response.getStatusLine().toString());
        return response.getStatusLine().toString();

    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return "error";
}

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From source file:net.rcarz.jiraclient.RestClient.java

private JSON request(HttpEntityEnclosingRequestBase req, String payload) throws RestException, IOException {

    if (payload != null) {
        StringEntity ent = null;

        try {//from  w  w w  .  jav a 2 s  .  com
            ent = new StringEntity(payload, "UTF-8");
            ent.setContentType("application/json");
        } catch (UnsupportedEncodingException ex) {
            /* utf-8 should always be supported... */
        }

        req.addHeader("Content-Type", "application/json");
        req.setEntity(ent);
    }

    return request(req);
}

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