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

Introduction

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

Prototype

public void writeTo(OutputStream outputStream) throws IOException 

Source Link

Usage

From source file:io.lqd.sdk.model.LQNetworkRequest.java

public LQNetworkResponse sendRequest(String token) {
    String response = null;//from ww w .  j a v a  2s. co  m
    int responseCode = -1;
    InputStream err = null;
    OutputStream out = null;
    BufferedOutputStream bout = null;
    BufferedReader boin = null;
    HttpURLConnection connection = null;
    try {
        URL url = new URL(this.getUrl());
        connection = (HttpURLConnection) url.openConnection();
        connection.setRequestMethod(this.getHttpMethod());
        connection.setRequestProperty("Authorization", "Token " + token);
        connection.setRequestProperty("User-Agent", USER_AGENT);
        connection.setRequestProperty("Accept", "application/vnd.lqd.v1+json");
        connection.setRequestProperty("Content-Type", "application/json");
        connection.setRequestProperty("Accept-Encoding", "gzip");
        connection.setDoInput(true);
        if (this.getJSON() != null) {
            connection.setDoOutput(true);
            out = connection.getOutputStream();
            bout = new BufferedOutputStream(out);
            final StringEntity stringEntity = new StringEntity(this.getJSON(), "UTF-8");
            stringEntity.writeTo(bout);
        }
        responseCode = connection.getResponseCode();
        err = connection.getErrorStream();
        GZIPInputStream gzip = new GZIPInputStream(connection.getInputStream());
        boin = new BufferedReader(new InputStreamReader(gzip, "UTF-8"));
        response = boin.readLine();
    } catch (IOException e) {
        LQLog.http("Failed due to " + e + " responseCode " + responseCode);
        LQLog.http("Error " + inputStreamToString(err));
    } finally {
        if (connection != null)
            connection.disconnect();
        try {
            if (out != null)
                out.close();
        } catch (IOException e) {
        }
        try {
            if (err != null)
                err.close();
        } catch (IOException e) {
        }
        try {
            if (bout != null)
                bout.close();
        } catch (IOException e) {
        }
        try {
            if (boin != null)
                boin.close();
        } catch (IOException e) {
        }
    }
    if ((response != null) || ((responseCode >= 200) && (responseCode < 300))) {
        LQLog.http("HTTP Success " + response);
        return new LQNetworkResponse(responseCode, response);
    }
    return new LQNetworkResponse(responseCode);
}

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From source file:com.logicoy.pdmp.pmpi.http.SimpleWebClient.java

public PMPIHttpClientResponse sendRequest(SessionObject SessionObj, SimpleWebClientSettings settings) {

    HttpRequestBase httpRequest = null;/*from w ww . j a  va2 s  .  c  om*/
    //HttpPost httpPost = null;
    //HttpGet httpGet = null;
    try {

        if (settings.getAction() == SimpleWebClientSettings.ActionType.POST) {
            httpRequest = new HttpPost(settings.getUri());
        } else {
            httpRequest = new HttpGet(settings.getUri());
        }

        httpRequest.setHeader("Content-Type", settings.getContentType());
        httpRequest.setHeader("Allow-Auto-Redirect", String.valueOf(settings.getAutoRedirect()));
        httpRequest.setHeader("Keep-Alive", String.valueOf(settings.getKeepAlive()));

        if (settings.getAccept() != null && !settings.getAccept().equals("")) {
            httpRequest.setHeader("Accept", settings.getAccept());
        }
        if (settings.getMessageBody() != null && !settings.getMessageBody().equals("")
                && settings.getAction() == SimpleWebClientSettings.ActionType.POST) {
            byte[] postData = settings.getMessageBody().getBytes(Charset.forName("UTF-8"));

            StringEntity entity = new StringEntity(settings.getMessageBody(),
                    ContentType.create(settings.getContentType(), Charset.forName("UTF-8")));
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            entity.writeTo(baos);
            HttpPost httpPost = (HttpPost) httpRequest;
            httpPost.setEntity(entity);

        }
        try {

            httpclient.setCookieStore(SessionObj.getCookieStore());
            httpResponse = httpclient.execute(httpRequest);
        } catch (IOException ioe) {
            logger.log(Level.SEVERE, "Error while posting data", ioe);
            throw ioe;
        }
        PMPIHttpClientResponse resp = new PMPIHttpClientResponse();
        populateResponseObject(httpResponse, resp);
        System.out
                .println("Status code returned from server : " + httpResponse.getStatusLine().getStatusCode());
        System.out.println("Status resson phrase returned from server : "
                + httpResponse.getStatusLine().getReasonPhrase());
        //EntityUtils.consume(httpResponse.getEntity());
        return resp;

    } catch (Exception e) {
        ok = false;
        logger.log(Level.SEVERE, e.getMessage(), e);
        return null;
    } finally {
        if (httpRequest != null) {
            httpRequest.releaseConnection();
        }
    }

}

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From source file:no.digipost.android.api.ApiAccess.java

public String postput(Context context, final int httpType, final String uri, final StringEntity json)
        throws DigipostClientException, DigipostApiException, DigipostAuthenticationException {
    HttpsURLConnection httpsClient;
    InputStream result = null;//from   w  w w  . j  a  va2 s .c  o  m
    try {
        URL url = new URL(uri);
        httpsClient = (HttpsURLConnection) url.openConnection();

        if (httpType == POST) {
            httpsClient.setRequestMethod("POST");
        } else if (httpType == PUT) {
            httpsClient.setRequestMethod("PUT");
        }
        httpsClient.setRequestProperty(ApiConstants.CONTENT_TYPE,
                ApiConstants.APPLICATION_VND_DIGIPOST_V2_JSON);
        httpsClient.setRequestProperty(ApiConstants.ACCEPT, ApiConstants.APPLICATION_VND_DIGIPOST_V2_JSON);
        httpsClient.setRequestProperty(ApiConstants.AUTHORIZATION,
                ApiConstants.BEARER + TokenStore.getAccess());

        OutputStream outputStream;
        outputStream = new BufferedOutputStream(httpsClient.getOutputStream());
        if (json != null) {
            json.writeTo(outputStream);
        }

        outputStream.flush();

        int statusCode = httpsClient.getResponseCode();

        try {
            NetworkUtilities.checkHttpStatusCode(context, statusCode);
        } catch (DigipostInvalidTokenException e) {
            OAuth.updateAccessTokenWithRefreshToken(context);
            return postput(context, httpType, uri, json);
        }

        if (statusCode == NetworkUtilities.HTTP_STATUS_NO_CONTENT) {
            return NetworkUtilities.SUCCESS_NO_CONTENT;
        }

        try {
            result = httpsClient.getInputStream();
        } catch (IllegalStateException e) {
            Log.e(TAG, e.getMessage());
        }

    } catch (IOException e) {
        throw new DigipostClientException(context.getString(R.string.error_your_network));
    }

    return JSONUtilities.getJsonStringFromInputStream(result);
}

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