get login working

4 files changed, 231 insertions, 0 deletions

diff --git a/cakeside-ios/utility/NSDictionary+Additions.h b/cakeside-ios/utility/NSDictionary+Additions.h
new file mode 100644
index 0000000..456359b
--- /dev/null
+++ b/cakeside-ios/utility/NSDictionary+Additions.h
@@ -0,0 +1,13 @@
+//
+//  NSDictionary+NSDictionary_Additions.h
+//  fastcab-driver
+//
+//  Created by Rick Cotter on 12-03-20.
+//  Copyright (c) 2012 Assn. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSDictionary (Additions)
+-(id) objectForKey:(NSString *)key defaultValue:(id)defaultValue;
+@end
diff --git a/cakeside-ios/utility/NSDictionary+Additions.m b/cakeside-ios/utility/NSDictionary+Additions.m
new file mode 100644
index 0000000..01f3569
--- /dev/null
+++ b/cakeside-ios/utility/NSDictionary+Additions.m
@@ -0,0 +1,26 @@
+//
+//  NSDictionary+NSDictionary_Additions.m
+//  fastcab-driver
+//
+//  Created by Rick Cotter on 12-03-20.
+//  Copyright (c) 2012 Assn. All rights reserved.
+//
+
+#import "NSDictionary+Additions.h"
+
+@implementation NSDictionary (Additions)
+
+-(id) objectForKey:(NSString *)key defaultValue:(id)defaultValue {
+    id value = [self objectForKey:key];
+    if (!value) {
+        return defaultValue;        
+    }
+    
+    if (value == [NSNull null]) {
+        return defaultValue;
+    }
+        
+    return value;
+}
+
+@end
diff --git a/cakeside-ios/utility/NSString+Additions.h b/cakeside-ios/utility/NSString+Additions.h
new file mode 100644
index 0000000..a7f8a75
--- /dev/null
+++ b/cakeside-ios/utility/NSString+Additions.h
@@ -0,0 +1,33 @@
+//
+//  NSString+Additions.h
+//  Cardinal
+//
+//  Created by Cory Smith on 10-03-28.
+//  Copyright 2010 Assn. All rights reserved.
+//
+
+@interface NSString (md5)
+
++ (NSString *) md5:(NSString *)str;
+
+@end
+
+@interface NSString (Assn)
+- (NSString *)trim;
+- (BOOL)isEmpty;
+- (BOOL)startsWith:(NSString *)starting;
+- (BOOL)endsWith:(NSString *)ending;
+- (BOOL)contains:(NSString *)text;
+- (NSString *)urlEncode;
+- (NSString *)replace:(NSString *)find with:(NSString *)replacement;
+- (NSString *)replaceAll:(NSArray *)keys with:(NSArray *)values;
+
+// Replace newlines with <br /> tags.
+- (NSString *)stringWithNewLinesAsBRs;
+
+- (NSString *)sanitizeForHTMLOutput;
+
++ (NSString *)generateUUID;
+
+@end
+
diff --git a/cakeside-ios/utility/NSString+Additions.m b/cakeside-ios/utility/NSString+Additions.m
new file mode 100644
index 0000000..57c782c
--- /dev/null
+++ b/cakeside-ios/utility/NSString+Additions.m
@@ -0,0 +1,159 @@
+//
+//  NSString+Additions.m
+//  Cardinal
+//
+//  Created by Cory Smith on 10-03-28.
+//  Copyright 2010 Assn. All rights reserved.
+//
+
+#import "NSString+Additions.h"
+
+
+#import <CommonCrypto/CommonDigest.h>
+
+@implementation NSString (md5)
+
++ (NSString *) md5:(NSString *)str {
+	const char *cStr = [str UTF8String];
+	unsigned char result[16];
+	CC_MD5( cStr, strlen(cStr), result );
+	return [NSString stringWithFormat:
+			@"%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X",
+			result[0], result[1], result[2], result[3], 
+			result[4], result[5], result[6], result[7],
+			result[8], result[9], result[10], result[11],
+			result[12], result[13], result[14], result[15]
+			];	
+}
+
+@end
+
+@implementation NSString (Assn)
+
+- (NSString *)trim {
+	return [self stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
+}
+
+- (BOOL)isEmpty {
+	return [[self trim] isEqualToString:@""];
+}
+
+- (BOOL)endsWith:(NSString *)ending {
+	
+	int indexToCheck = [self length] - [ending length];
+	
+	if(indexToCheck >= 0)
+		return [[self substringFromIndex:indexToCheck] isEqualToString:ending];
+	
+	return NO;
+}
+
+- (BOOL)startsWith:(NSString *)starting {
+	if([starting isEmpty] || [starting length] > self.length)
+		return NO;
+	
+	return [[self substringToIndex:[starting length]] isEqualToString:starting];
+}
+
+- (NSString *)replace:(NSString *)find with:(NSString *)replacement {
+	return [self stringByReplacingOccurrencesOfString:find withString:replacement];
+}
+
+
+- (NSString *)replaceAll:(NSArray *)keys with:(NSArray *)values {
+    
+    NSMutableString *s = [NSMutableString stringWithString:self];
+    
+    for (int i = 0; i < keys.count; i++) {
+        [s replaceOccurrencesOfString:[keys objectAtIndex:i] 
+                           withString:[values objectAtIndex:i]
+                              options:NSLiteralSearch 
+                                range:NSMakeRange(0, [s length])];
+    }
+    
+    return s;
+}
+
+
+- (BOOL)contains:(NSString *)text {
+	NSRange range = [[self lowercaseString] rangeOfString:[text lowercaseString]];
+	return range.location != NSNotFound;
+}
+
+- (NSString *)urlEncode
+{
+	NSString *result = (__bridge NSString *) CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (__bridge CFStringRef)self, NULL, CFSTR(":/?#[]@!$&’()*+,;="), kCFStringEncodingUTF8);
+	return result;
+}
+
+- (NSString *)stringWithNewLinesAsBRs {
+
+	// Strange New lines:
+	//	Next Line, U+0085
+	//	Form Feed, U+000C
+	//	Line Separator, U+2028
+	//	Paragraph Separator, U+2029
+
+	// Scanner
+	NSScanner *scanner = [[NSScanner alloc] initWithString:self];
+	[scanner setCharactersToBeSkipped:nil];
+	NSMutableString *result = [[NSMutableString alloc] init];
+	NSString *temp;
+	NSCharacterSet *newLineCharacters = [NSCharacterSet characterSetWithCharactersInString:
+										 [NSString stringWithFormat:@"\n\r"]];
+	// Scan
+	do {
+
+		// Get non new line characters
+		temp = nil;
+		[scanner scanUpToCharactersFromSet:newLineCharacters intoString:&temp];
+		if (temp) [result appendString:temp];
+		temp = nil;
+
+		// Add <br /> s
+		if ([scanner scanString:@"\r\n" intoString:nil]) {
+
+			// Combine \r\n into just 1 <br />
+			[result appendString:@"<br />"];
+
+		} else if ([scanner scanCharactersFromSet:newLineCharacters intoString:&temp]) {
+
+			// Scan other new line characters and add <br /> s
+			if (temp) {
+				for (NSUInteger i = 0; i < temp.length; i++) {
+					[result appendString:@"<br />"];
+				}
+			}
+
+		}
+
+	} while (![scanner isAtEnd]);
+
+	// Cleanup & return
+	NSString *retString = [NSString stringWithString:result];
+
+	// Return
+	return retString;
+    
+}
+
+
+- (NSString *)sanitizeForHTMLOutput
+{
+    NSString *result = self;
+    if (!result) { result = @""; }
+    result = [result trim];
+    result = [result stringWithNewLinesAsBRs];
+    return result;
+}
+
++ (NSString *)generateUUID
+{
+    CFUUIDRef newUniqueId = CFUUIDCreate(kCFAllocatorDefault);
+    NSString * uuidString = (__bridge_transfer NSString*)CFUUIDCreateString(kCFAllocatorDefault, newUniqueId);
+    CFRelease(newUniqueId);
+
+    return uuidString;
+}
+
+@end