1 files changed, 66 insertions, 0 deletions
diff --git a/QSBookmarkProviderFactory.m b/QSBookmarkProviderFactory.m
new file mode 100644
index 0000000..6fcfdfb
--- /dev/null
+++ b/QSBookmarkProviderFactory.m
@@ -0,0 +1,66 @@
+//
+//  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 Pinboard API providers for each supported site
+    QSDeliciousAPIProvider *deliciousProvider = [[QSDeliciousAPIProvider alloc] initWithSite:SocialSiteDelicious];
+    QSDeliciousAPIProvider *magnoliaProvider = [[QSDeliciousAPIProvider alloc] initWithSite:SocialSiteMagnolia];
+    QSDeliciousAPIProvider *pinboardProvider = [[QSDeliciousAPIProvider alloc] initWithSite:SocialSitePinboard];
+    
+    // Create Linkding provider
+    QSLinkdingProvider *linkdingProvider = [[QSLinkdingProvider alloc] init];
+    
+    [mutableProviders addObject:deliciousProvider];
+    [mutableProviders addObject:magnoliaProvider];
+    [mutableProviders addObject:pinboardProvider];
+    [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