151 lines
4.7 KiB
Objective-C
151 lines
4.7 KiB
Objective-C
//
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// DBMetadata.m
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// DropboxSDK
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//
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// Created by Brian Smith on 5/3/10.
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// Copyright 2010 Dropbox, Inc. All rights reserved.
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//
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#import "DBMetadata.h"
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@implementation DBMetadata
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+ (NSDateFormatter*)dateFormatter {
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NSMutableDictionary* dictionary = [[NSThread currentThread] threadDictionary];
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static NSString* dateFormatterKey = @"DBMetadataDateFormatter";
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NSDateFormatter* dateFormatter = [dictionary objectForKey:dateFormatterKey];
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if (dateFormatter == nil) {
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dateFormatter = [[NSDateFormatter new] autorelease];
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// Must set locale to ensure consistent parsing:
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// http://developer.apple.com/iphone/library/qa/qa2010/qa1480.html
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dateFormatter.locale =
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[[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"] autorelease];
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dateFormatter.dateFormat = @"EEE, dd MMM yyyy HH:mm:ss Z";
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[dictionary setObject:dateFormatter forKey:dateFormatterKey];
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}
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return dateFormatter;
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}
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- (id)initWithDictionary:(NSDictionary*)dict {
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if ((self = [super init])) {
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thumbnailExists = [[dict objectForKey:@"thumb_exists"] boolValue];
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totalBytes = [[dict objectForKey:@"bytes"] longLongValue];
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if ([dict objectForKey:@"modified"]) {
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lastModifiedDate =
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[[[DBMetadata dateFormatter] dateFromString:[dict objectForKey:@"modified"]] retain];
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}
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path = [[dict objectForKey:@"path"] retain];
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isDirectory = [[dict objectForKey:@"is_dir"] boolValue];
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if ([dict objectForKey:@"contents"]) {
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NSArray* subfileDicts = [dict objectForKey:@"contents"];
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NSMutableArray* mutableContents =
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[[NSMutableArray alloc] initWithCapacity:[subfileDicts count]];
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for (long long i=0; i<[subfileDicts count]; i++) {
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DBMetadata* subfile = [[DBMetadata alloc] initWithDictionary:[subfileDicts objectAtIndex:i]];
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[mutableContents addObject:subfile];
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[subfile release];
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}
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contents = mutableContents;
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}
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hash = [[dict objectForKey:@"hash"] retain];
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humanReadableSize = [[dict objectForKey:@"size"] retain];
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root = [[dict objectForKey:@"root"] retain];
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icon = [[dict objectForKey:@"icon"] retain];
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revision = [[dict objectForKey:@"revision"] longLongValue];
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isDeleted = [[dict objectForKey:@"is_deleted"] boolValue];
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}
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return self;
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}
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- (void)dealloc {
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[lastModifiedDate release];
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[path release];
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[contents release];
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[hash release];
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[humanReadableSize release];
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[root release];
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[icon release];
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[super dealloc];
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}
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- (BOOL)thumbnailExists {
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return thumbnailExists;
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}
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- (long long)totalBytes {
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return totalBytes;
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}
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- (NSDate *)lastModifiedDate {
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return lastModifiedDate;
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}
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- (NSString *)path {
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return path;
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}
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- (BOOL)isDirectory {
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return isDirectory;
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}
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- (NSArray *)contents {
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return contents;
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}
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- (NSString *)hash {
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return hash;
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}
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- (NSString *)humanReadableSize {
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return humanReadableSize;
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}
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- (NSString *)root {
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return root;
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}
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- (NSString *)icon {
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return icon;
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}
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- (long long)revision {
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return revision;
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}
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- (BOOL)isDeleted {
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return isDeleted;
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}
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#pragma mark NSCoding methods
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- (id)initWithCoder:(NSCoder*)coder {
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if ((self = [super init])) {
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thumbnailExists = [coder decodeBoolForKey:@"thumbnailExists"];
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totalBytes = [coder decodeInt64ForKey:@"totalBytes"];
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lastModifiedDate = [[coder decodeObjectForKey:@"lastModifiedDate"] retain];
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path = [[coder decodeObjectForKey:@"path"] retain];
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isDirectory = [coder decodeBoolForKey:@"isDirectory"];
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contents = [[coder decodeObjectForKey:@"contents"] retain];
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hash = [[coder decodeObjectForKey:@"hash"] retain];
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humanReadableSize = [[coder decodeObjectForKey:@"humanReadableSize"] retain];
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root = [[coder decodeObjectForKey:@"root"] retain];
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icon = [[coder decodeObjectForKey:@"icon"] retain];
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revision = [coder decodeInt64ForKey:@"revision"];
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isDeleted = [coder decodeBoolForKey:@"isDeleted"];
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}
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return self;
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}
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- (void)encodeWithCoder:(NSCoder*)coder {
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[coder encodeBool:thumbnailExists forKey:@"thumbnailExists"];
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[coder encodeInt64:totalBytes forKey:@"totalBytes"];
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[coder encodeObject:lastModifiedDate forKey:@"lastModifiedDate"];
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[coder encodeObject:path forKey:@"path"];
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[coder encodeBool:isDirectory forKey:@"isDirectory"];
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[coder encodeObject:contents forKey:@"contents"];
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[coder encodeObject:hash forKey:@"hash"];
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[coder encodeObject:humanReadableSize forKey:@"humanReadableSize"];
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[coder encodeObject:root forKey:@"root"];
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[coder encodeObject:icon forKey:@"icon"];
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[coder encodeInt64:revision forKey:@"revision"];
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[coder encodeBool:isDeleted forKey:@"isDeleted"];
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}
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@end
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