com.squareup.okhttp.OkResponseCache源码实例Demo-ICode联盟

类com.squareup.okhttp.OkResponseCache源码实例Demo

下面列出了怎么用com.squareup.okhttp.OkResponseCache的API类实例代码及写法，或者点击链接到github查看源代码。

源代码1 项目： L.TileLayer.Cordova 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码2 项目： IoTgo_Android_App 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码3 项目： android-discourse 文件： HttpEngine.java

private void maybeCache() throws IOException {
    // Are we caching at all?
    if (!policy.getUseCaches())
        return;
    OkResponseCache responseCache = client.getOkResponseCache();
    if (responseCache == null)
        return;

    HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

    // Should we cache this response for this request?
    if (!responseHeaders.isCacheable(requestHeaders)) {
        responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
        return;
    }

    // Offer this request to the cache.
    cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码4 项目： bluemix-parking-meter 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码5 项目： reader 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码6 项目： reader 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码7 项目： cordova-amazon-fireos 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码8 项目： phonegapbootcampsite 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码9 项目： CordovaYoutubeVideoPlayer 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码10 项目： open 文件： MapFragmentTest.java

@Test
public void shouldUse10MegResponseCache() throws Exception {
    Map map = mapFragment.getMap();
    TileLayer baseLayer = field("mBaseLayer").ofType(TileLayer.class).in(map).get();
    UrlTileSource tileSource =
            (UrlTileSource) field("mTileSource").
                    ofType(TileSource.class).in(baseLayer).get();
    HttpEngine.Factory engine = field("mHttpFactory").
            ofType(HttpEngine.Factory.class).in(tileSource).get();
    OkHttpClient client = field("mClient").ofType(OkHttpClient.class).in(engine).get();

    HttpResponseCache cache =
            (HttpResponseCache) field("responseCache").
                    ofType(OkResponseCache.class).in(client).get();
    assertThat(cache.getMaxSize()).isEqualTo(MapFragment.CACHE_SIZE);
}

源代码11 项目： open 文件： MapFragmentTest.java

@Test
public void shouldUseResponseCacheStoredOnFile() throws Exception {
    Map map = mapFragment.getMap();
    TileLayer baseLayer = field("mBaseLayer").ofType(TileLayer.class).in(map).get();
    UrlTileSource tileSource =
            (UrlTileSource) field("mTileSource").
                    ofType(TileSource.class).in(baseLayer).get();
    HttpEngine.Factory engine = field("mHttpFactory").
            ofType(HttpEngine.Factory.class).in(tileSource).get();
    OkHttpClient client = field("mClient").ofType(OkHttpClient.class).in(engine).get();

    HttpResponseCache cache =
            (HttpResponseCache) field("responseCache").
                    ofType(OkResponseCache.class).in(client).get();
    assertThat(cache.getDirectory().getAbsolutePath()).
            isEqualTo(activity.getExternalCacheDir().getAbsolutePath() + "/tile-cache");
}

源代码12 项目： wildfly-samples 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码13 项目： crosswalk-cordova-android 文件： HttpEngine.java

private void maybeCache() throws IOException {
  // Are we caching at all?
  if (!policy.getUseCaches()) return;
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  HttpURLConnection connectionToCache = policy.getHttpConnectionToCache();

  // Should we cache this response for this request?
  if (!responseHeaders.isCacheable(requestHeaders)) {
    responseCache.maybeRemove(connectionToCache.getRequestMethod(), uri);
    return;
  }

  // Offer this request to the cache.
  cacheRequest = responseCache.put(uri, connectionToCache);
}

源代码14 项目： L.TileLayer.Cordova 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码15 项目： L.TileLayer.Cordova 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码16 项目： IoTgo_Android_App 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码17 项目： IoTgo_Android_App 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码18 项目： android-discourse 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
    if (responseSource != null) {
        return;
    }

    prepareRawRequestHeaders();
    initResponseSource();
    OkResponseCache responseCache = client.getOkResponseCache();
    if (responseCache != null) {
        responseCache.trackResponse(responseSource);
    }

    // The raw response source may require the network, but the request
    // headers may forbid network use. In that case, dispose of the network
    // response and use a GATEWAY_TIMEOUT response instead, as specified
    // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
    if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
        if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
            Util.closeQuietly(cachedResponseBody);
        }
        this.responseSource = ResponseSource.CACHE;
        this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
        RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
        setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
    }

    if (responseSource.requiresConnection()) {
        sendSocketRequest();
    } else if (connection != null) {
        client.getConnectionPool().recycle(connection);
        connection = null;
    }
}

源代码19 项目： android-discourse 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
    responseSource = ResponseSource.NETWORK;
    if (!policy.getUseCaches())
        return;

    OkResponseCache responseCache = client.getOkResponseCache();
    if (responseCache == null)
        return;

    CacheResponse candidate = responseCache.get(uri, method, requestHeaders.getHeaders().toMultimap(false));
    if (candidate == null)
        return;

    Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
    cachedResponseBody = candidate.getBody();
    if (!acceptCacheResponseType(candidate) || responseHeadersMap == null || cachedResponseBody == null) {
        Util.closeQuietly(cachedResponseBody);
        return;
    }

    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
    cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
    long now = System.currentTimeMillis();
    this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
    if (responseSource == ResponseSource.CACHE) {
        this.cacheResponse = candidate;
        setResponse(cachedResponseHeaders, cachedResponseBody);
    } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
        this.cacheResponse = candidate;
    } else if (responseSource == ResponseSource.NETWORK) {
        Util.closeQuietly(cachedResponseBody);
    } else {
        throw new AssertionError();
    }
}

源代码20 项目： bluemix-parking-meter 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码21 项目： bluemix-parking-meter 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码22 项目： reader 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码23 项目： reader 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码24 项目： reader 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码25 项目： reader 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码26 项目： cordova-amazon-fireos 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码27 项目： cordova-amazon-fireos 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码28 项目： phonegapbootcampsite 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

源代码29 项目： phonegapbootcampsite 文件： HttpEngine.java

/**
 * Initialize the source for this response. It may be corrected later if the
 * request headers forbids network use.
 */
private void initResponseSource() throws IOException {
  responseSource = ResponseSource.NETWORK;
  if (!policy.getUseCaches()) return;

  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache == null) return;

  CacheResponse candidate = responseCache.get(
      uri, method, requestHeaders.getHeaders().toMultimap(false));
  if (candidate == null) return;

  Map<String, List<String>> responseHeadersMap = candidate.getHeaders();
  cachedResponseBody = candidate.getBody();
  if (!acceptCacheResponseType(candidate)
      || responseHeadersMap == null
      || cachedResponseBody == null) {
    Util.closeQuietly(cachedResponseBody);
    return;
  }

  RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(responseHeadersMap, true);
  cachedResponseHeaders = new ResponseHeaders(uri, rawResponseHeaders);
  long now = System.currentTimeMillis();
  this.responseSource = cachedResponseHeaders.chooseResponseSource(now, requestHeaders);
  if (responseSource == ResponseSource.CACHE) {
    this.cacheResponse = candidate;
    setResponse(cachedResponseHeaders, cachedResponseBody);
  } else if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
    this.cacheResponse = candidate;
  } else if (responseSource == ResponseSource.NETWORK) {
    Util.closeQuietly(cachedResponseBody);
  } else {
    throw new AssertionError();
  }
}

源代码30 项目： CordovaYoutubeVideoPlayer 文件： HttpEngine.java

/**
 * Figures out what the response source will be, and opens a socket to that
 * source if necessary. Prepares the request headers and gets ready to start
 * writing the request body if it exists.
 */
public final void sendRequest() throws IOException {
  if (responseSource != null) {
    return;
  }

  prepareRawRequestHeaders();
  initResponseSource();
  OkResponseCache responseCache = client.getOkResponseCache();
  if (responseCache != null) {
    responseCache.trackResponse(responseSource);
  }

  // The raw response source may require the network, but the request
  // headers may forbid network use. In that case, dispose of the network
  // response and use a GATEWAY_TIMEOUT response instead, as specified
  // by http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.4.
  if (requestHeaders.isOnlyIfCached() && responseSource.requiresConnection()) {
    if (responseSource == ResponseSource.CONDITIONAL_CACHE) {
      Util.closeQuietly(cachedResponseBody);
    }
    this.responseSource = ResponseSource.CACHE;
    this.cacheResponse = GATEWAY_TIMEOUT_RESPONSE;
    RawHeaders rawResponseHeaders = RawHeaders.fromMultimap(cacheResponse.getHeaders(), true);
    setResponse(new ResponseHeaders(uri, rawResponseHeaders), cacheResponse.getBody());
  }

  if (responseSource.requiresConnection()) {
    sendSocketRequest();
  } else if (connection != null) {
    client.getConnectionPool().recycle(connection);
    connection = null;
  }
}

类所在包

com.squareup.okhttp

类方法

trackConditionalCacheHit ( )

同包方法

com.squareup.okhttp.OkHttpClient

com.squareup.okhttp.Request