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//
// QSBookmarkProviderFactory.m
// QSDeliciousPlugIn
//
#import "QSBookmarkProviderFactory.h"
#import "QSDeliciousAPIProvider.h"
#import "QSLinkdingProvider.h"
#import "SocialSite.h"
@interface QSBookmarkProviderFactory ()
@property(nonatomic, strong, readwrite)
NSArray<id<QSBookmarkProvider>> *providers;
@end
@implementation QSBookmarkProviderFactory
+ (instancetype)sharedFactory {
static QSBookmarkProviderFactory *sharedInstance = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
sharedInstance = [[self alloc] init];
});
return sharedInstance;
}
- (instancetype)init {
self = [super init];
if (self) {
[self setupProviders];
}
return self;
}
- (void)setupProviders {
NSMutableArray *mutableProviders = [NSMutableArray array];
// Create Delicious / Pinboard API providers for each supported site
QSDeliciousAPIProvider *deliciousAPIProvider =
[[QSDeliciousAPIProvider alloc] init];
// Create Linkding provider
QSLinkdingProvider *linkdingProvider = [[QSLinkdingProvider alloc] init];
[mutableProviders addObject:deliciousAPIProvider];
[mutableProviders addObject:linkdingProvider];
self.providers = [mutableProviders copy];
}
- (id<QSBookmarkProvider>)providerForSite:(SocialSite)site
username:(NSString *)username
password:(NSString *)password
host:(NSString *)host {
for (id<QSBookmarkProvider> provider in self.providers) {
if ([provider canHandleSite:site
username:username
password:password
host:host]) {
return provider;
}
}
return nil;
}
- (NSArray<id<QSBookmarkProvider>> *)allProviders {
return self.providers;
}
@end
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