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85 lines
3.6 KiB
Objective-C
85 lines
3.6 KiB
Objective-C
/*
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Copyright (c) 2009-2011, Stefan Reitshamer http://www.haystacksoftware.com
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the names of PhotoMinds LLC or Haystack Software, nor the names of
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their contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#import <Cocoa/Cocoa.h>
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#import "S3Receiver.h"
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#import "Blob.h"
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#import "InputStream.h"
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@class S3AuthorizationProvider;
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@class S3Owner;
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@class ServerBlob;
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#define S3_INITIAL_RETRY_SLEEP (0.5)
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#define S3_RETRY_SLEEP_GROWTH_FACTOR (1.5)
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#define S3_MAX_RETRY (5)
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enum {
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BUCKET_REGION_US_STANDARD = 0,
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BUCKET_REGION_US_WEST = 1,
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BUCKET_REGION_EU = 2,
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BUCKET_REGION_AP_SOUTHEAST_1 = 3,
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BUCKET_REGION_AP_NORTHEAST_1 = 4
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};
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enum {
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S3SERVICE_ERROR_UNEXPECTED_RESPONSE = -51001,
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S3SERVICE_ERROR_AMAZON_ERROR = -51002,
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S3SERVICE_INVALID_PARAMETERS = -51003
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};
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@interface S3Service : NSObject {
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S3AuthorizationProvider *sap;
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BOOL useSSL;
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BOOL retryOnTransientError;
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}
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+ (NSString *)errorDomain;
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+ (NSString *)displayNameForBucketRegion:(int)region;
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+ (NSString *)s3BucketNameForAccessKeyID:(NSString *)theAccessKeyId region:(int)s3BucketRegion;
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+ (NSArray *)s3BucketNamesForAccessKeyID:(NSString *)theAccessKeyId;
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+ (int)s3BucketRegionForS3BucketName:(NSString *)s3BucketName;
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- (id)initWithS3AuthorizationProvider:(S3AuthorizationProvider *)theSAP useSSL:(BOOL)useSSL retryOnTransientError:(BOOL)retry;
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- (NSArray *)s3BucketNames:(NSError **)error;
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- (BOOL)s3BucketExists:(NSString *)s3BucketName;
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- (NSArray *)pathsWithPrefix:(NSString *)prefix error:(NSError **)error;
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- (NSArray *)pathsWithPrefix:(NSString *)prefix delimiter:(NSString *)delimiter error:(NSError **)error;
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- (NSArray *)commonPrefixesForPathPrefix:(NSString *)prefix delimiter:(NSString *)delimiter error:(NSError **)error;
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- (NSArray *)objectsWithPrefix:(NSString *)prefix error:(NSError **)error;
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- (BOOL)listObjectsWithPrefix:(NSString *)prefix receiver:(id <S3Receiver>)receiver error:(NSError **)error;
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- (BOOL)containsBlob:(BOOL *)contains atPath:(NSString *)path dataSize:(unsigned long long *)dataSize error:(NSError **)error;
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- (NSData *)dataAtPath:(NSString *)path error:(NSError **)error;
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- (ServerBlob *)newServerBlobAtPath:(NSString *)path error:(NSError **)error;
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- (BOOL)aclXMLData:(NSData **)aclXMLData atPath:(NSString *)path error:(NSError **)error;
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- (BOOL)acl:(int *)acl atPath:(NSString *)path error:(NSError **)error;
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@end
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