Revision fb27f368 pithos-macos/PithosSharingAccountsNode.m
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// PithosAccountNode.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 "PithosActivityFacility.h" |
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@implementation PithosSharingAccountsNode |
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@synthesize pithos, sharingAccountsRequest;
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@synthesize sharingAccountsRequest; |
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#pragma mark - |
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#pragma mark Object Lifecycle |
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager andPithos:(ASIPithos *)aPithos {
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- (id)initWithPithosAccountManager:(PithosAccount *)aPithosAccountManager {
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if ((self = [super initWithPithosAccountManager:aPithosAccountManager])) {
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pithos = aPithos; |
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self.sharingAccount = @""; |
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} |
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return self; |
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} |
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#pragma mark - |
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#pragma mark Properties
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#pragma mark Actions
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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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[sharingAccountsRequest clearDelegatesAndCancel]; |
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self.sharingAccountsRequest = nil; |
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reset = YES; |
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} |
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- (void)reset {
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[sharingAccountsRequest clearDelegatesAndCancel]; |
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self.sharingAccountsRequest = nil; |
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children = nil; |
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newChildren = nil; |
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freshness = PithosNodeStateRefreshNeeded; |
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forcedRefresh = YES; |
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[self postChildrenUpdatedNotificationName]; |
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[self children]; |
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} |
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#pragma mark - |
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#pragma mark Properties |
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- (NSString *)url {
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if (url == nil) |
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url = [[pithos.storageURLPrefix description] copy]; |
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return url; |
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return @"@sharing accounts@"; |
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} |
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- (NSArray *)children {
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@synchronized(self) {
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if (reset) {
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[sharingAccountsRequest clearDelegatesAndCancel]; |
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self.sharingAccountsRequest = nil; |
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children = nil; |
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newChildren = nil; |
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freshness = PithosNodeStateRefreshNeeded; |
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forcedRefresh = YES; |
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reset = NO; |
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[self postChildrenUpdatedNotificationName]; |
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} |
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switch (freshness) {
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case PithosNodeStateFresh: |
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break; |
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case PithosNodeStateRefreshNeeded: |
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freshness = PithosNodeStateRefreshing; |
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self.sharingAccountsRequest = [ASIPithosRequest listSharingAccountsRequestWithPithos:pithos limit:0 marker:nil]; |
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self.sharingAccountsRequest = [ASIPithosRequest listSharingAccountsRequestWithPithos:pithosAccountManager.pithos limit:0 marker:nil];
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sharingAccountsRequest.delegate = self; |
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sharingAccountsRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
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sharingAccountsRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
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newChildren = [[NSMutableArray alloc] init]; |
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NSMutableIndexSet *keptNodes = [NSMutableIndexSet indexSet]; |
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for (ASIPithosAccount *account in sharingAccounts) {
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if (![account.name isEqualToString:pithos.authUser]) {
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PithosAccountNode *node = [[PithosAccountNode alloc] initWithPithosAccountManager:pithosAccountManager |
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andPithos:pithos]; |
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if (![account.name isEqualToString:pithosAccountManager.pithos.authUser]) {
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PithosAccountNode *node = [[PithosAccountNode alloc] initWithPithosAccountManager:pithosAccountManager]; |
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node.parent = self; |
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node.shared = shared; |
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node.sharingAccount = account.name; |
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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.sharingAccountsRequest = [ASIPithosRequest listSharingAccountsRequestWithPithos:pithos |
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self.sharingAccountsRequest = [ASIPithosRequest listSharingAccountsRequestWithPithos:pithosAccountManager.pithos
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limit:0 |
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marker:[[someSharingAccounts lastObject] name]]; |
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sharingAccountsRequest.delegate = self; |
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