Example usage for org.apache.http.entity.mime MultipartEntityBuilder create

Introduction

In this page you can find the example usage for org.apache.http.entity.mime MultipartEntityBuilder create.

Prototype

public static MultipartEntityBuilder create()

Source Link

Usage

From source file:org.wso2.msf4j.HttpServerTest.java

@Test
public void testFormDataParamWithComplexForm() throws IOException, URISyntaxException {
    HttpURLConnection connection = request("/test/v1/complexForm", HttpMethod.POST);
    StringBody companyText = new StringBody("{\"type\": \"Open Source\"}", ContentType.APPLICATION_JSON);
    StringBody personList = new StringBody(
            "[{\"name\":\"Richard Stallman\",\"age\":63}, {\"name\":\"Linus Torvalds\",\"age\":46}]",
            ContentType.APPLICATION_JSON);
    HttpEntity reqEntity = MultipartEntityBuilder.create().addTextBody("id", "1")
            .addPart("company", companyText).addPart("people", personList)
            .addBinaryBody(//from  w w  w.  ja  v a2s. com
                    "file", new File(Thread.currentThread().getContextClassLoader()
                            .getResource("testTxtFile.txt").toURI()),
                    ContentType.DEFAULT_BINARY, "testTxtFile.txt")
            .build();

    connection.setRequestProperty("Content-Type", reqEntity.getContentType().getValue());
    try (OutputStream out = connection.getOutputStream()) {
        reqEntity.writeTo(out);
    }

    InputStream inputStream = connection.getInputStream();
    String response = StreamUtil.asString(inputStream);
    IOUtils.closeQuietly(inputStream);
    connection.disconnect();
    assertEquals(response, "testTxtFile.txt:1:2:Open Source");
}

From source file:org.wso2.msf4j.HttpServerTest.java

@Test
public void testFormDataParamWithMultipleFiles() throws IOException, URISyntaxException {
    HttpURLConnection connection = request("/test/v1/multipleFiles", HttpMethod.POST);
    File file1 = new File(
            Thread.currentThread().getContextClassLoader().getResource("testTxtFile.txt").toURI());
    File file2 = new File(
            Thread.currentThread().getContextClassLoader().getResource("testPngFile.png").toURI());
    HttpEntity reqEntity = MultipartEntityBuilder.create()
            .addBinaryBody("files", file1, ContentType.DEFAULT_BINARY, file1.getName())
            .addBinaryBody("files", file2, ContentType.DEFAULT_BINARY, file2.getName()).build();

    connection.setRequestProperty("Content-Type", reqEntity.getContentType().getValue());
    try (OutputStream out = connection.getOutputStream()) {
        reqEntity.writeTo(out);/*from   w  ww.  j av a 2 s . c  o  m*/
    }

    InputStream inputStream = connection.getInputStream();
    String response = StreamUtil.asString(inputStream);
    IOUtils.closeQuietly(inputStream);
    connection.disconnect();
    assertEquals(response, "2");
}

From source file:org.wso2.msf4j.HttpServerTest.java

@Test
public void testFormDataParamWithFileStream() throws IOException, URISyntaxException {
    HttpURLConnection connection = request("/test/v1/streamFile", HttpMethod.POST);
    File file = new File(Thread.currentThread().getContextClassLoader().getResource("testTxtFile.txt").toURI());
    HttpEntity reqEntity = MultipartEntityBuilder.create()
            .addBinaryBody("file", file, ContentType.DEFAULT_BINARY, file.getName()).build();

    connection.setRequestProperty("Content-Type", reqEntity.getContentType().getValue());
    try (OutputStream out = connection.getOutputStream()) {
        reqEntity.writeTo(out);//from  ww w.j  av a  2s. c om
    }

    InputStream inputStream = connection.getInputStream();
    String response = StreamUtil.asString(inputStream);
    IOUtils.closeQuietly(inputStream);
    connection.disconnect();
    StringBuilder stringBuilder = new StringBuilder();
    try (BufferedReader bufferedReader = new BufferedReader(new FileReader(file))) {
        while (bufferedReader.ready()) {
            stringBuilder.append(bufferedReader.readLine());
        }
    }
    assertEquals(response, stringBuilder.toString() + "-" + file.getName());
}

From source file:org.wso2.msf4j.HttpServerTest.java

@Test
public void getAllFormItemsMultipart() throws IOException, URISyntaxException {
    HttpURLConnection connection = request("/test/v1/getAllFormItemsMultipart", HttpMethod.POST);
    StringBody companyText = new StringBody("{\"type\": \"Open Source\"}", ContentType.APPLICATION_JSON);
    StringBody personList = new StringBody(
            "[{\"name\":\"Richard Stallman\",\"age\":63}, {\"name\":\"Linus Torvalds\",\"age\":46}]",
            ContentType.APPLICATION_JSON);
    HttpEntity reqEntity = MultipartEntityBuilder.create().addTextBody("id", "1")
            .addPart("company", companyText).addPart("people", personList)
            .addBinaryBody("file",
                    new File(Thread.currentThread().getContextClassLoader().getResource("testTxtFile.txt")
                            .toURI()),//from ww w . j a v a  2 s  .  c  o  m
                    ContentType.DEFAULT_BINARY, "testTxtFile.txt")
            .addBinaryBody(
                    "file", new File(Thread.currentThread().getContextClassLoader()
                            .getResource("testPngFile.png").toURI()),
                    ContentType.DEFAULT_BINARY, "testPngFile.png")
            .build();

    connection.setRequestProperty("Content-Type", reqEntity.getContentType().getValue());
    try (OutputStream out = connection.getOutputStream()) {
        reqEntity.writeTo(out);
    }

    InputStream inputStream = connection.getInputStream();
    String response = StreamUtil.asString(inputStream);
    IOUtils.closeQuietly(inputStream);
    connection.disconnect();
    assertEquals("FileCount-2 SecondFileName-testPngFile.png FirstPerson-Richard Stallman", response);

    connection = request("/test/v1/getAllFormItemsXFormUrlEncoded", HttpMethod.POST);
    String rawData = "names=WSO2&names=IBM&type=Software";
    ByteBuffer encodedData = Charset.defaultCharset().encode(rawData);
    connection.setRequestMethod("POST");
    connection.setRequestProperty("Content-Type", MediaType.APPLICATION_FORM_URLENCODED);
    connection.setRequestProperty("Content-Length", String.valueOf(encodedData.array().length));
    try (OutputStream os = connection.getOutputStream()) {
        os.write(Arrays.copyOf(encodedData.array(), encodedData.limit()));
    }

    inputStream = connection.getInputStream();
    response = StreamUtil.asString(inputStream);
    IOUtils.closeQuietly(inputStream);
    connection.disconnect();
    assertEquals("Type = Software No of names = 2 First name = IBM", response);
}

From source file:xin.nic.sdk.registrar.util.HttpUtil.java

public static String doPost(String requestUrl, Map<String, String> paramsMap, Map<String, InputStream> files)
        throws Exception {

    RequestConfig requestConfig = RequestConfig.custom().setConnectionRequestTimeout(500)
            .setSocketTimeout(20000).setConnectTimeout(20000).build();

    // ?/*from   w  w  w.ja  v a 2s.co  m*/
    MultipartEntityBuilder mbuilder = MultipartEntityBuilder.create()
            .setMode(HttpMultipartMode.BROWSER_COMPATIBLE).setCharset(Charset.forName(charset));

    if (paramsMap != null) {
        Set<Entry<String, String>> paramsSet = paramsMap.entrySet();
        for (Entry<String, String> entry : paramsSet) {
            mbuilder.addTextBody(entry.getKey(), entry.getValue(), ContentType.create("text/plain", charset));
        }
    }

    if (files != null) {
        Set<Entry<String, InputStream>> filesSet = files.entrySet();
        for (Entry<String, InputStream> entry : filesSet) {
            ByteArrayOutputStream os = new ByteArrayOutputStream();
            InputStream is = entry.getValue();
            byte[] buffer = new byte[1024];
            int len = 0;
            while ((len = is.read(buffer)) > 0) {
                os.write(buffer, 0, len);
            }
            os.close();
            is.close();
            mbuilder.addBinaryBody("attachment", os.toByteArray(), ContentType.APPLICATION_OCTET_STREAM,
                    entry.getKey());
        }
    }

    HttpPost httpPost = new HttpPost(requestUrl);
    httpPost.setConfig(requestConfig);

    HttpEntity httpEntity = mbuilder.build();

    httpPost.setEntity(httpEntity);

    ResponseHandler<String> responseHandler = new ResponseHandler<String>() {

        @Override
        public String handleResponse(final HttpResponse response) throws ClientProtocolException, IOException {
            int status = response.getStatusLine().getStatusCode();
            if (status >= HttpStatus.SC_OK && status < HttpStatus.SC_MULTIPLE_CHOICES) {
                HttpEntity entity = response.getEntity();
                return entity != null ? EntityUtils.toString(entity) : null;
            } else {
                throw new ClientProtocolException("Unexpected response status: " + status);
            }
        }

    };

    return httpClient.execute(httpPost, responseHandler);
}