org.apache.http.entity.HttpEntityWrapper Java Examples

The following examples show how to use org.apache.http.entity.HttpEntityWrapper. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: AsyncHttpClient.java    From Mobike with Apache License 2.0 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            Log.e(LOG_TAG, "wrappedEntity consume", t);
        }
    }
}
Example #2
Source File: AsyncHttpClient.java    From AndroidWear-OpenWear with MIT License 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of
 * BasicManagedEntity, which doesn't chain call consumeContent on underlying
 * wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }
}
Example #3
Source File: AsyncHttpClient.java    From android-project-wo2b with Apache License 2.0 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            Log.e(LOG_TAG, "wrappedEntity consume", t);
        }
    }
}
Example #4
Source File: AsyncHttpClient.java    From Android-Basics-Codes with Artistic License 2.0 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            Log.e(LOG_TAG, "wrappedEntity consume", t);
        }
    }
}
Example #5
Source File: AsyncHttpClient.java    From Android-Basics-Codes with Artistic License 2.0 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            Log.e(LOG_TAG, "wrappedEntity consume", t);
        }
    }
}
Example #6
Source File: AsyncHttpClient.java    From Android-Basics-Codes with Artistic License 2.0 6 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public static void endEntityViaReflection(HttpEntity entity) {
    if (entity instanceof HttpEntityWrapper) {
        try {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                }
            }
        } catch (Throwable t) {
            Log.e(LOG_TAG, "wrappedEntity consume", t);
        }
    }
}
Example #7
Source File: ApacheClient.java    From android-lite-http with Apache License 2.0 5 votes vote down vote up 
/**
 * This horrible hack is required on Android, due to implementation of BasicManagedEntity, which
 * doesn't chain call consumeContent on underlying wrapped HttpEntity
 *
 * @param entity HttpEntity, may be null
 */
public void consumeEntityContent(HttpEntity entity) {
    try {
        // Close the InputStream and release the resources by "consuming the content".
        if (entity instanceof HttpEntityWrapper) {
            Field f = null;
            Field[] fields = HttpEntityWrapper.class.getDeclaredFields();
            for (Field ff : fields) {
                if (ff.getName().equals("wrappedEntity")) {
                    f = ff;
                    break;
                }
            }
            if (f != null) {
                f.setAccessible(true);
                HttpEntity wrapped = (HttpEntity) f.get(entity);
                if (wrapped != null) {
                    wrapped.consumeContent();
                    if (HttpLog.isPrint) {
                        HttpLog.d(TAG, "HttpEntity wrappedEntity reflection consumeContent");
                    }
                }
            }
        } else {
            entity.consumeContent();
        }
    } catch (Throwable t) {
        HttpLog.e(TAG, "wrappedEntity consume error. ", t);
    }
}
Example #8
Source File: ContentEncodingInterceptor.java    From commafeed with Apache License 2.0 5 votes vote down vote up 
private void overrideContentEncoding(HttpResponse response) {
	HttpEntity wrapped = new HttpEntityWrapper(response.getEntity()) {
		@Override
		public Header getContentEncoding() {
			return null;
		}
	};

	response.setEntity(wrapped);
}
Example #9
Source File: CRC32ChecksumResponseInterceptor.java    From ibm-cos-sdk-java with Apache License 2.0 4 votes vote down vote up 
@Override
public void process(HttpResponse response, final HttpContext context)
        throws HttpException, IOException {
    final HttpEntity entity = response.getEntity();

    // Only Json protocol has this header, we only wrap CRC32ChecksumCalculatingInputStream in json protocol clients.
    Header[] headers = response.getHeaders("x-amz-crc32");
    if (entity == null || headers == null || headers.length == 0) {
        return;
    }
    HttpEntity crc32ResponseEntity = new HttpEntityWrapper(entity) {

        private final InputStream content = new CRC32ChecksumCalculatingInputStream(
                wrappedEntity.getContent());

        @Override
        public InputStream getContent() throws IOException {
            return content;
        }

        /**
         * It's important to override writeTo. Some versions of Apache HTTP
         * client use writeTo for {@link org.apache.http.entity.BufferedHttpEntity}
         * and the default implementation just delegates to the wrapped entity
         * which completely bypasses our CRC32 calculating input stream. The
         * {@link org.apache.http.entity.BufferedHttpEntity} is used for the
         * request timeout and client execution timeout features.
         *
         * @see <a href="https://github.com/aws/aws-sdk-java/issues/526">Issue #526</a>
         *
         * @param outstream OutputStream to write contents to
         */
        @Override
        public void writeTo(OutputStream outstream) throws IOException {
            try {
                IOUtils.copy(this.getContent(), outstream);
            } finally {
                this.getContent().close();
            }
        }
    };

    response.setEntity(crc32ResponseEntity);
    context.setAttribute(CRC32ChecksumCalculatingInputStream.class.getName(),
                         crc32ResponseEntity.getContent());
}