Url decode

Adjust.podspec

@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name           = "Adjust"
-  s.version        = "4.5.0"
+  s.version        = "4.5.1"
   s.summary        = "This is the iOS SDK of adjust. You can read more about it at http://adjust.com."
   s.homepage       = "http://adjust.com"
   s.license        = { :type => 'MIT', :file => 'MIT-LICENSE' }
   s.author         = { "Christian Wellenbrock" => "welle@adjust.com" }
-  s.source         = { :git => "https://github.com/adjust/ios_sdk.git", :tag => "v4.5.0" }
+  s.source         = { :git => "https://github.com/adjust/ios_sdk.git", :tag => "v4.5.1" }
   s.ios.deployment_target = '6.0'
   s.tvos.deployment_target = '9.0'
   s.framework      = 'SystemConfiguration'

Adjust/ADJActivityHandler.m

@@ -17,6 +17,7 @@
 #import "UIDevice+ADJAdditions.h"
 #import "ADJAdjustFactory.h"
 #import "ADJAttributionHandler.h"
+#import "NSString+ADJAdditions.h"
 
 static NSString   * const kActivityStateFilename = @"AdjustIoActivityState";
 static NSString   * const kAttributionFilename   = @"AdjustIoAttribution";
@@ -536,14 +537,18 @@ - (BOOL) readDeeplinkQueryString:(NSString *)queryString
     NSString* key = [pairComponents objectAtIndex:0];
     if (![key hasPrefix:kAdjustPrefix]) return NO;
 
+    NSString* keyDecoded = [key adjUrlDecode];
+
     NSString* value = [pairComponents objectAtIndex:1];
     if (value.length == 0) return NO;
 
-    NSString* keyWOutPrefix = [key substringFromIndex:kAdjustPrefix.length];
+    NSString* valueDecoded = [value adjUrlDecode];
+
+    NSString* keyWOutPrefix = [keyDecoded substringFromIndex:kAdjustPrefix.length];
     if (keyWOutPrefix.length == 0) return NO;
 
-    if (![self trySetAttributionDeeplink:deeplinkAttribution withKey:keyWOutPrefix withValue:value]) {
-        [adjustDeepLinks setObject:value forKey:keyWOutPrefix];
+    if (![self trySetAttributionDeeplink:deeplinkAttribution withKey:keyWOutPrefix withValue:valueDecoded]) {
+        [adjustDeepLinks setObject:valueDecoded forKey:keyWOutPrefix];
     }
 
     return YES;

Adjust/ADJAdditions/NSString+ADJAdditions.h

@@ -11,6 +11,7 @@
 
 - (NSString *)adjTrim;
 - (NSString *)adjUrlEncode;
+- (NSString *)adjUrlDecode;
 - (NSString *)adjRemoveColons;
 
 + (NSString *)adjJoin:(NSString *)strings, ...;

Adjust/ADJAdditions/NSString+ADJAdditions.m

@@ -30,6 +30,13 @@ -(NSString *)adjUrlEncode {
     //        [NSCharacterSet characterSetWithCharactersInString:@"!*'\"();:@&=+$,/?%#[]% "]];
 }
 
+-(NSString *)adjUrlDecode {
+    return (NSString *)CFBridgingRelease(CFURLCreateStringByReplacingPercentEscapes(
+                                                                                 kCFAllocatorDefault,
+                                                                                 (CFStringRef)self,
+                                                                                 CFSTR("")));
+}
+
 - (NSString *)adjRemoveColons {
     return [self stringByReplacingOccurrencesOfString:@":" withString:@""];
 }

Adjust/ADJUtil.m

@@ -16,7 +16,7 @@
 #include <sys/xattr.h>
 
 static NSString * const kBaseUrl   = @"https://app.adjust.com";
-static NSString * const kClientSdk = @"ios4.5.0";
+static NSString * const kClientSdk = @"ios4.5.1";
 
 static NSString * const kDateFormat = @"yyyy-MM-dd'T'HH:mm:ss.SSS'Z'Z";
 static NSDateFormatter *dateFormat;

AdjustTests/ADJPackageFields.m

@@ -16,7 +16,7 @@ - (id) init {
 
     // default values
     self.appToken = @"123456789012";
-    self.clientSdk = @"ios4.5.0";
+    self.clientSdk = @"ios4.5.1";
     self.suffix = @"";
     self.environment = @"sandbox";
 

README.md

@@ -18,7 +18,7 @@ If you're using [CocoaPods][cocoapods] for `iOs` or `tvOS`, you can add the foll
 `Podfile` and continue with [step 4](#step4):
 
 ```ruby
-pod 'Adjust', :git => 'git://github.com/adjust/ios_sdk.git', :tag => 'v4.5.0'
+pod 'Adjust', :git => 'git://github.com/adjust/ios_sdk.git', :tag => 'v4.5.1'
 ```
 
 If you're using [Carthage][carthage], you can add following line to your `Cartfile`

VERSION

@@ -1 +1 @@
-4.5.0
+4.5.1

doc/migrate.md

@@ -1,4 +1,4 @@
-## Migrate your adjust SDK for iOS to v4.5.0 from v3.4.0
+## Migrate your adjust SDK for iOS to v4.5.1 from v3.4.0
 
 ### Initial setup