Example usage for com.squareup.okhttp Response cacheResponse

Introduction

In this page you can find the example usage for com.squareup.okhttp Response cacheResponse.

Prototype

Response cacheResponse

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Usage

From source file:com.anony.okhttp.sample.CacheResponse.java

License:Apache License

public void run() throws Exception {
    Request request = new Request.Builder().url("http://publicobject.com/helloworld.txt").build();

    Response response1 = client.newCall(request).execute();
    if (!response1.isSuccessful())
        throw new IOException("Unexpected code " + response1);

    String response1Body = response1.body().string();
    System.out.println("Response 1 response:          " + response1);
    System.out.println("Response 1 cache response:    " + response1.cacheResponse());
    System.out.println("Response 1 network response:  " + response1.networkResponse());

    Response response2 = client.newCall(request).execute();
    if (!response2.isSuccessful())
        throw new IOException("Unexpected code " + response2);

    String response2Body = response2.body().string();
    System.out.println("Response 2 response:          " + response2);
    System.out.println("Response 2 cache response:    " + response2.cacheResponse());
    System.out.println("Response 2 network response:  " + response2.networkResponse());

    System.out.println("Response 2 equals Response 1? " + response1Body.equals(response2Body));
}

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From source file:com.example.ivy.picassodemo.MyOkHttpDownloader.java

License:Apache License

@Override
public Response load(Uri uri, int networkPolicy) throws IOException {
    CacheControl cacheControl = null;//  w  w  w .j  a  va  2 s.c  om
    if (networkPolicy != 0) {
        if (NetworkPolicy.isOfflineOnly(networkPolicy)) {
            cacheControl = CacheControl.FORCE_CACHE;
        } else {
            CacheControl.Builder builder = new CacheControl.Builder();
            if (!NetworkPolicy.shouldReadFromDiskCache(networkPolicy)) {
                builder.noCache();
            }
            if (!NetworkPolicy.shouldWriteToDiskCache(networkPolicy)) {
                builder.noStore();
            }
            cacheControl = builder.build();
        }
    }

    Request.Builder builder = new Request.Builder().url(uri.toString());
    if (cacheControl != null) {
        builder.cacheControl(cacheControl);
    }

    com.squareup.okhttp.Response response = client.newCall(builder.build()).execute();
    int responseCode = response.code();
    if (responseCode >= 300) {
        response.body().close();
        throw new ResponseException(responseCode + " " + response.message(), networkPolicy, responseCode);
    }

    boolean fromCache = response.cacheResponse() != null;

    ResponseBody responseBody = response.body();
    return new Response(responseBody.byteStream(), fromCache, responseBody.contentLength());
}

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From source file:com.squareup.picasso252.OkHttpDownloader.java

License:Apache License

@Override
public Response load(@NonNull Uri uri, int networkPolicy) throws IOException {
    CacheControl cacheControl = null;//from w  w  w.  ja  va2 s . c  om
    if (networkPolicy != 0) {
        if (NetworkPolicy.isOfflineOnly(networkPolicy)) {
            cacheControl = CacheControl.FORCE_CACHE;
        } else {
            CacheControl.Builder builder = new CacheControl.Builder();
            if (!NetworkPolicy.shouldReadFromDiskCache(networkPolicy)) {
                builder.noCache();
            }
            if (!NetworkPolicy.shouldWriteToDiskCache(networkPolicy)) {
                builder.noStore();
            }
            cacheControl = builder.build();
        }
    }

    Request.Builder builder = new Request.Builder().url(uri.toString());
    if (cacheControl != null) {
        builder.cacheControl(cacheControl);
    }

    com.squareup.okhttp.Response response = client.newCall(builder.build()).execute();
    int responseCode = response.code();
    if (responseCode >= 300) {
        response.body().close();
        throw new ResponseException(responseCode + " " + response.message(), networkPolicy, responseCode);
    }

    boolean fromCache = response.cacheResponse() != null;

    ResponseBody responseBody = response.body();
    return new Response(responseBody.byteStream(), fromCache, responseBody.contentLength());
}

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From source file:de.dev.eth0.rssreader.core.http.callback.AbstractFeedLoaderCallback.java

License:Apache License

@Override
public void onResponse(Response response) throws IOException {
    Timber.d("onSuccess %d (cache: %s network: %s)", response.code(), response.cacheResponse(),
            response.networkResponse());
    if (response.isSuccessful() && response.networkResponse() != null
            && response.networkResponse().code() != HttpURLConnection.HTTP_NOT_MODIFIED) {
        List<FeedEntry> summaries = RssFeedParser.parseFeed(response.body().byteStream());
        DataProviderHelper helper = getDataProviderHelper();
        List<FeedEntry> added = helper.insertFeedEntry(summaries);
        getNotificationManger().sendFeedUpdatedNotification(added);

        getPrecacheHelper().precache(summaries);
    }//from   www.  jav  a  2 s . c  om
    afterCallback();
}

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From source file:de.dev.eth0.rssreader.core.http.callback.PrecacheCallback.java

License:Apache License

@Override
public void onResponse(Response response) throws IOException {
    Timber.d("onSuccess %d (cache: %s network: %s)", response.code(), response.cacheResponse(),
            response.networkResponse());
}

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From source file:io.apiman.gateway.platforms.servlet.connectors.ok.HttpURLConnectionImpl.java

License:Apache License

private static String responseSourceHeader(Response response) {
    if (response.networkResponse() == null) {
        if (response.cacheResponse() == null) {
            return "NONE";
        }/*w ww .  ja  v  a  2 s  .  c om*/
        return "CACHE " + response.code();
    }
    if (response.cacheResponse() == null) {
        return "NETWORK " + response.code();
    }
    return "CONDITIONAL_CACHE " + response.networkResponse().code();
}

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