Pass authtoken in from user, and add a wrapper for web UI on Mac.

ext/mac-ui-macgap1-wrapper/MacGap/Classes/Commands/UserDefaults.m

@@ -0,0 +1,211 @@
+//
+//  UserDefaults.m
+//  MacGap
+//
+//  Created by Jeff Hanbury on 16/04/2014.
+//  Copyright (c) 2014 Twitter. All rights reserved.
+//
+
+#import "UserDefaults.h"
+#import "JSEventHelper.h"
+
+@interface UserDefaults() {
+
+}
+
+-(void) setupNotificationCenter;
+
+@end
+
+
+@implementation UserDefaults
+
+- (id) initWithWebView:(WebView *) view{
+    self = [super init];
+    
+    if (self) {
+        self.webView = view;
+        [self setupNotificationCenter];
+    }
+    
+    return self;
+}
+
+
+-(void) setupNotificationCenter{
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(defaultsChanged:)
+                                                 name:NSUserDefaultsDidChangeNotification
+                                               object:nil];
+}
+
+- (void)defaultsChanged:(NSNotification *)notification {
+    NSDictionary* returnDict = [self myDefaultsDictionary];
+    [JSEventHelper triggerEvent:@"userDefaultsChanged" withArgs:returnDict forWebView:self.webView];
+}
+
+- (NSString*) getMyDefaults {
+    NSDictionary* myDefaults = [self myDefaultsDictionary];
+
+    return [[Utils sharedInstance] convertDictionaryToJSON:myDefaults];
+}
+
+- (NSDictionary*) myDefaultsDictionary {
+    NSString* prefix = [kWebScriptNamespace stringByAppendingString:@"_"];
+    NSMutableDictionary* returnDict = [[NSMutableDictionary alloc] init];
+
+    // Get the user defaults.
+    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
+    
+    // Build up a dictionary containing just the items beginning with our
+    // prefix.
+    for (NSString* key in [self getUserDefaultsKeys]) {
+        if ([key hasPrefix:prefix]) {
+            id val = [defaults valueForKey:key];
+            [returnDict setObject:val forKey:key];
+        }
+    }
+
+    return returnDict;
+}
+
+- (NSArray*) getUserDefaultsKeys {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    return [[prefs dictionaryRepresentation] allKeys];
+}
+
+- (void) removeObjectForKey:(NSString*)key {
+    NSString* prefixedKey;
+    prefixedKey = [self addPrefix:key];
+
+    [[NSUserDefaults standardUserDefaults] removeObjectForKey:prefixedKey];
+    [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
+// Check we have a standard prefix for JS-modified keys, for security purposes.
+// If not, add it. This stops JavaScript from ever being able to modify keys
+// it did not create.
+- (NSString*) addPrefix:(NSString*)key {
+    NSString* prefix;
+    prefix = [kWebScriptNamespace stringByAppendingString:@"_"];
+    
+    if (![key hasPrefix:prefix]) {
+        key = [prefix stringByAppendingString:key];
+    }
+    return key;
+}
+
+// String
+
+- (void) setString:(NSString*)key withValue:(NSString*)value {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    NSString* prefixedKey;
+    prefixedKey = [self addPrefix:key];
+    [prefs setObject:value forKey:prefixedKey];
+}
+
+- (NSString*) getString:(NSString *)key {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    return [prefs stringForKey:key];
+}
+
+// All the following must convert their type to NSNumber for JavaScript.
+
+// Integer
+
+- (void) setInteger:(NSString*)key withValue:(NSString*)value {
+    NSString* prefixedKey;
+    prefixedKey = [self addPrefix:key];
+
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    NSInteger myInt = [value intValue];
+    [prefs setInteger:myInt forKey:prefixedKey];
+}
+
+- (NSNumber*) getInteger:(NSString *)key {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    return [NSNumber numberWithInteger:[prefs integerForKey:key]];
+}
+
+// Boolean
+
+- (void) setBool:(NSString*)key withValue:(NSString*)value {
+    NSString* prefixedKey;
+    prefixedKey = [self addPrefix:key];
+
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    BOOL myBool = [value boolValue];
+    [prefs setBool:myBool forKey:prefixedKey];
+}
+
+- (NSNumber*) getBool:(NSString *)key {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    return [NSNumber numberWithBool:[prefs boolForKey:key]];
+}
+
+// Float
+
+- (void) setFloat:(NSString*)key withValue:(NSString*)value {
+    NSString* prefixedKey;
+    prefixedKey = [self addPrefix:key];
+
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    float myFloat = [value floatValue];
+    [prefs setFloat:myFloat forKey:prefixedKey];
+}
+
+- (NSNumber*) getFloat:(NSString *)key {
+    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
+    return [NSNumber numberWithFloat:[prefs floatForKey:key]];
+}
+
+
+#pragma mark WebScripting Protocol
+
++ (BOOL) isSelectorExcludedFromWebScript:(SEL)selector {
+    return NO;
+}
+
++ (NSString*) webScriptNameForSelector:(SEL)selector {
+	id	result = nil;
+	
+	if (selector == @selector(getMyDefaults)) {
+		result = @"getMyDefaults";
+    }
+    
+	if (selector == @selector(removeObjectForKey:)) {
+		result = @"removeObjectForKey";
+    }
+    
+    else if (selector == @selector(setString:withValue:)) {
+		result = @"setString";
+    } else if (selector == @selector(getString:)) {
+        result = @"getString";
+    }
+    
+    else if (selector == @selector(setInteger:withValue:)) {
+		result = @"setInteger";
+    } else if (selector == @selector(getInteger:)) {
+        result = @"getInteger";
+    }
+    
+    else if (selector == @selector(setBool:withValue:)) {
+		result = @"setBool";
+    } else if (selector == @selector(getBool:)) {
+        result = @"getBool";
+    }
+
+    else if (selector == @selector(setFloat:withValue:)) {
+		result = @"setFloat";
+    } else if (selector == @selector(getFloat:)) {
+        result = @"getFloat";
+    }
+
+	return result;
+}
+
++ (BOOL) isKeyExcludedFromWebScript:(const char*)name {
+	return NO;
+}
+
+@end