Revision fb27f368 pithos-macos/PithosContainerNode.m
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// PithosContainerNode.m |
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// pithos-macos |
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// |
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// Copyright 2011-2012 GRNET S.A. All rights reserved.
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// Copyright 2011-2013 GRNET S.A. All rights reserved.
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// |
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// Redistribution and use in source and binary forms, with or |
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// without modification, are permitted provided that the following |
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#import "ASIPithosObject.h" |
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#import "ASIDownloadCache.h" |
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#import "PithosUtilities.h" |
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#import "PithosAccount.h" |
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#import "PithosContainerNodeInfoController.h" |
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#import "PithosActivityFacility.h" |
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static NSImage *sharedIcon = nil; |
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@implementation PithosContainerNode |
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@synthesize pithos, pithosContainer, containerRequest, prefix, applyMetadataContainerRequest, refreshMetadataContainerRequest;
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@synthesize pithosContainer, containerRequest, prefix, applyMetadataContainerRequest, refreshMetadataContainerRequest; |
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@synthesize policyVersioning, policyQuota; |
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+ (void)initialize {
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#pragma mark - |
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#pragma mark Object Lifecycle |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager |
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andPithos:(ASIPithos *)aPithos pithosContainer:(ASIPithosContainer *)aPithosContainer icon:(NSImage *)anIcon {
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager pithosContainer:(ASIPithosContainer *)aPithosContainer icon:(NSImage *)anIcon {
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if ((self = [super initWithPithosAccountManager:aPithosAccountManager])) {
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pithos = aPithos; |
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self.pithosContainer = aPithosContainer; |
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self.icon = anIcon; |
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} |
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return self; |
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} |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager |
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andPithos:(ASIPithos *)aPithos pithosContainer:(ASIPithosContainer *)aPithosContainer {
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return [self initWithPithosAccountManager:aPithosAccountManager andPithos:aPithos pithosContainer:aPithosContainer icon:nil]; |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager pithosContainer:(ASIPithosContainer *)aPithosContainer {
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return [self initWithPithosAccountManager:aPithosAccountManager pithosContainer:aPithosContainer icon:nil]; |
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} |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager |
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andPithos:(ASIPithos *)aPithos containerName:(NSString *)aContainerName icon:(NSImage *)anIcon {
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager containerName:(NSString *)aContainerName icon:(NSImage *)anIcon {
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ASIPithosContainer *container = [ASIPithosContainer container]; |
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container.name = aContainerName; |
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return [self initWithPithosAccountManager:aPithosAccountManager andPithos:aPithos pithosContainer:container icon:anIcon];
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return [self initWithPithosAccountManager:aPithosAccountManager pithosContainer:container icon:anIcon]; |
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} |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager |
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andPithos:(ASIPithos *)aPithos containerName:(NSString *)aContainerName {
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return [self initWithPithosAccountManager:aPithosAccountManager andPithos:aPithos containerName:aContainerName icon:nil]; |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager containerName:(NSString *)aContainerName {
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return [self initWithPithosAccountManager:aPithosAccountManager containerName:aContainerName icon:nil]; |
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} |
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- (void)dealloc {
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#pragma mark - |
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#pragma mark Properties |
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- (void)setPithos:(ASIPithos *)aPithos {
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if (aPithos && ![aPithos isEqualTo:pithos]) {
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pithos = aPithos; |
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url = nil; |
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} |
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} |
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- (NSString *)url {
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if (url == nil) |
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url = [[NSString alloc] initWithFormat:@"%@/%@%@", |
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(sharingAccount ? [pithos storageURLWithAuthUser:sharingAccount] : pithos.storageURL), |
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pithosContainer.name, |
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(shared ? @"?shared" : @"")]; |
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return url; |
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return [NSString stringWithFormat:@"@container@%@/%@%@", |
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(sharingAccount ? sharingAccount : pithosAccountManager.pithos.authUser), |
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pithosContainer.name, |
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(shared ? @"?shared" : @"")]; |
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} |
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- (NSArray *)children {
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break; |
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case PithosNodeStateRefreshNeeded: |
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freshness = PithosNodeStateRefreshing; |
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self.containerRequest = [ASIPithosContainerRequest listObjectsRequestWithPithos:pithos |
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self.containerRequest = [ASIPithosContainerRequest listObjectsRequestWithPithos:pithosAccountManager.pithos
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containerName:pithosContainer.name |
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limit:0 |
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marker:nil |
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shared:shared |
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until:nil]; |
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if (sharingAccount) |
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[containerRequest setRequestUserFromDefaultTo:sharingAccount withPithos:pithos]; |
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[containerRequest setRequestUserFromDefaultTo:sharingAccount withPithos:pithosAccountManager.pithos];
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else if (!forcedRefresh) |
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containerRequest.downloadCache = [ASIDownloadCache sharedCache]; |
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containerRequest.delegate = self; |
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if ((sameNameObjectIndex == NSNotFound) || |
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![PithosUtilities isContentTypeDirectory:[[objects objectAtIndex:sameNameObjectIndex] contentType]]) {
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PithosSubdirNode *node = [[PithosSubdirNode alloc] initWithPithosAccountManager:pithosAccountManager |
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andPithos:pithos |
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pithosContainer:pithosContainer |
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pithosObject:object]; |
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node.parent = self; |
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} |
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} else if ([PithosUtilities isContentTypeDirectory:object.contentType]) {
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PithosSubdirNode *node = [[PithosSubdirNode alloc] initWithPithosAccountManager:pithosAccountManager |
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andPithos:pithos |
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pithosContainer:pithosContainer |
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pithosObject:object]; |
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node.parent = self; |
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[newChildren addObject:node]; |
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} else {
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PithosObjectNode *node = [[PithosObjectNode alloc] initWithPithosAccountManager:pithosAccountManager |
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andPithos:pithos |
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pithosContainer:pithosContainer |
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pithosObject:object]; |
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node.parent = self; |
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[self postChildrenUpdatedNotificationName]; |
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} else {
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// Do an additional request to fetch more objects |
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self.containerRequest = [ASIPithosContainerRequest listObjectsRequestWithPithos:pithos |
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self.containerRequest = [ASIPithosContainerRequest listObjectsRequestWithPithos:pithosAccountManager.pithos
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containerName:pithosContainer.name |
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limit:0 |
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marker:[[someObjects lastObject] name] |
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shared:shared |
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until:nil]; |
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if (sharingAccount) |
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[containerRequest setRequestUserFromDefaultTo:sharingAccount withPithos:pithos]; |
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[containerRequest setRequestUserFromDefaultTo:sharingAccount withPithos:pithosAccountManager.pithos];
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else if (!forcedRefresh) |
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containerRequest.downloadCache = [ASIDownloadCache sharedCache]; |
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containerRequest.delegate = self; |
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@synchronized(self) {
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if (applyMetadataContainerRequest == nil) {
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[[pithosNodeInfoController window] makeFirstResponder:nil]; |
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self.applyMetadataContainerRequest = [ASIPithosContainerRequest updateContainerMetadataRequestWithPithos:pithos |
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self.applyMetadataContainerRequest = [ASIPithosContainerRequest updateContainerMetadataRequestWithPithos:pithosAccountManager.pithos
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containerName:pithosContainer.name |
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policy:[NSDictionary dictionaryWithObjectsAndKeys: |
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policyVersioning, @"versioning", |
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- (void)refreshInfo {
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@synchronized(self) {
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if (refreshMetadataContainerRequest == nil) {
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self.refreshMetadataContainerRequest = [ASIPithosContainerRequest containerMetadataRequestWithPithos:pithos |
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self.refreshMetadataContainerRequest = [ASIPithosContainerRequest containerMetadataRequestWithPithos:pithosAccountManager.pithos
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containerName:pithosContainer.name]; |
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refreshMetadataContainerRequest.delegate = self; |
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refreshMetadataContainerRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
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