Example usage for org.apache.http.impl.client AbstractResponseHandler AbstractResponseHandler

Introduction

In this page you can find the example usage for org.apache.http.impl.client AbstractResponseHandler AbstractResponseHandler.

Prototype

AbstractResponseHandler

Source Link

Usage

From source file:com.github.horrorho.liquiddonkey.http.ResponseHandlerFactory.java

/**
 * Returns an entity to function result response handler.
 *
 * @param <R> the function return type, not null
 * @param function the function to apply to the response entity, not null
 * @return an entity to function result response handler, not null
 *///  w  ww .  ja va2 s  . c  o  m
public static <R> ResponseHandler<R> of(IOFunction<InputStream, R> function) {
    Objects.requireNonNull(function);

    return new AbstractResponseHandler<R>() {

        @Override
        public R handleEntity(HttpEntity entity) throws IOException {
            try (InputStream inputStream = entity.getContent()) {
                return function.apply(inputStream);
            }
        }
    };
}

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From source file:com.github.horrorho.liquiddonkey.http.ResponseHandlerFactory.java

/**
 * Returns an entity to byte array response handler.
 *
 * @return an entity to byte array response handler, not null
 *//*from   www.  ja v a 2s  .  c o m*/
public static ResponseHandler<byte[]> toByteArray() {
    return new AbstractResponseHandler<byte[]>() {

        @Override
        public byte[] handleEntity(HttpEntity entity) throws IOException {
            return EntityUtils.toByteArray(entity);
        }
    };
}

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From source file:eu.fthevenet.util.github.GithubApi.java

/**
 * Returns a specific release from the specified repository.
 *
 * @param owner the repository's owner/*  w  ww  .ja  v a 2s  .c  o  m*/
 * @param repo  the repository's name
 * @param id    the id of the release to retrieve
 * @return An {@link Optional} that contains the specified release if it could be found.
 * @throws IOException        if an IO error occurs while communicating with GitHub.
 * @throws URISyntaxException if the crafted URI is incorrect.
 */
public Optional<GithubRelease> getRelease(String owner, String repo, String id)
        throws IOException, URISyntaxException {
    URIBuilder requestUrl = new URIBuilder().setScheme(URL_PROTOCOL).setHost(GITHUB_API_HOSTNAME)
            .setPath("/repos/" + owner + "/" + repo + "/releases/" + id);

    logger.debug(() -> "requestUrl = " + requestUrl);
    HttpGet httpget = new HttpGet(requestUrl.build());
    return Optional.ofNullable(httpClient.execute(httpget, new AbstractResponseHandler<GithubRelease>() {
        @Override
        public GithubRelease handleEntity(HttpEntity entity) throws IOException {
            return gson.fromJson(EntityUtils.toString(entity), GithubRelease.class);
        }
    }));
}

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From source file:eu.fthevenet.binjr.data.adapters.HttpDataAdapterBase.java

@Override
public byte[] onCacheMiss(String path, Instant begin, Instant end) throws DataAdapterException {
    return doHttpGet(craftFetchUri(path, begin, end), new AbstractResponseHandler<byte[]>() {
        @Override//from w w  w .j av a2 s  .c o m
        public byte[] handleEntity(HttpEntity entity) throws IOException {
            return EntityUtils.toByteArray(entity);
        }
    });
}

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From source file:eu.fthevenet.util.github.GithubApi.java

/**
 * Returns a list of all release from the specified repository.
 *
 * @param owner the repository's owner//from w ww .  j  a  va2  s  .co  m
 * @param repo  the repository's name
 * @return a list of all release from the specified repository.
 * @throws IOException        if an IO error occurs while communicating with GitHub.
 * @throws URISyntaxException if the crafted URI is incorrect.
 */
public List<GithubRelease> getAllReleases(String owner, String repo) throws IOException, URISyntaxException {
    URIBuilder requestUrl = new URIBuilder().setScheme(URL_PROTOCOL).setHost(GITHUB_API_HOSTNAME)
            .setPath("/repos/" + owner + "/" + repo + "/releases");

    logger.debug(() -> "requestUrl = " + requestUrl);
    HttpGet httpget = new HttpGet(requestUrl.build());
    return httpClient.execute(httpget, new AbstractResponseHandler<List<GithubRelease>>() {
        @Override
        public List<GithubRelease> handleEntity(HttpEntity entity) throws IOException {
            return gson.fromJson(EntityUtils.toString(entity), new TypeToken<ArrayList<GithubRelease>>() {
            }.getType());
        }
    });
}

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From source file:eu.fthevenet.binjr.sources.jrds.adapters.JrdsDataAdapter.java

@Override
public boolean ping() {
    try {// ww  w. jav  a2s.co  m
        return doHttpGet(craftRequestUri(""), new AbstractResponseHandler<Boolean>() {
            @Override
            public Boolean handleEntity(HttpEntity entity) throws IOException {
                String entityString = EntityUtils.toString(entity);
                logger.trace(entityString);
                return true;
            }
        });
    } catch (Exception e) {
        logger.debug(() -> "Ping failed", e);
        return false;
    }
}

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