Auth0 client Header information

Gemfile

@@ -1,6 +1,8 @@
 source 'https://rubygems.org'
 
-gem 'cocoapods', '0.36.0'
+gem 'cocoapods', '~> 0.36'
 gem 'cocoapods-packager'
 gem 'cocoapods-deintegrate'
-gem 'cocoapods-dependencies'
+gem 'cocoapods-dependencies'
+gem 'rake'
+gem 'git'

Gemfile.lock

@@ -40,13 +40,15 @@ GEM
     colored (1.2)
     escape (0.0.4)
     fuzzy_match (2.0.4)
+    git (1.2.9.1)
     i18n (0.7.0)
     json (1.8.2)
     minitest (5.5.1)
     molinillo (0.2.3)
     nap (0.8.0)
     netrc (0.7.8)
     open4 (1.3.4)
+    rake (10.4.2)
     thread_safe (0.3.5)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
@@ -58,7 +60,9 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  cocoapods (= 0.36.0)
+  cocoapods (~> 0.36)
   cocoapods-deintegrate
   cocoapods-dependencies
   cocoapods-packager
+  git
+  rake

Lock.podspec

@@ -1,6 +1,8 @@
+LOCK_VERSION = File.read('Pod/version')
+
 Pod::Spec.new do |s|
   s.name             = "Lock"
-  s.version          = "1.12.1"
+  s.version          = "#{LOCK_VERSION}"
   s.summary          = "A library that uses Auth0 for Authentication with Native Look & Feel"
   s.description      = <<-DESC
 [![Auth0](https://i.cloudup.com/1vaSVATKTL.png)](http://auth0.com)
@@ -23,6 +25,7 @@ Auth0 is a SaaS that helps you with Authentication and Authorization. You can us
   s.default_subspecs = 'UI', 'Core'
   s.prefix_header_contents = <<-EOS
     #import "A0Logging.h"
+    #define A0CurrentLockVersion @"#{LOCK_VERSION}"
     #define A0LocalizedString(key) NSLocalizedStringFromTable(key, @"Lock", nil)
   EOS
 

Lock/Podfile.lock

@@ -197,7 +197,7 @@ SPEC CHECKSUMS:
   ISO8601DateFormatter: ab926648eebe497f4d167c0fd083992f959f1274
   JWTDecode: bff190dc06ff9ee7a3a244c454dc8ef05962c994
   libextobjc: a650fc1bf489a3d3a9bc2e621efa3e1006fc5471
-  Lock: ea007a23242b55f95433b848f9223e297165739d
+  Lock: 4337a4a3972333ec73bb06855ae54173cab8d437
   Lock-Facebook: 02c315b7d15d6fed20c7a2ea8a5e5e27c072483a
   Lock-GooglePlus: 38ea73da70d3dd3d210dfb7716b5aeed5aaabca6
   Lock-Twitter: 61168e95f6614535167621794cbada2d6606d4c5

Pod/Classes/Core/A0APIClient.m

@@ -37,6 +37,7 @@
 #import "A0UserAPIClient.h"
 #import "A0APIv1Router.h"
 #import "A0Lock.h"
+#import "A0Stats.h"
 
 #define kClientIdParamName @"client_id"
 #define kUsernameParamName @"username"
@@ -73,6 +74,9 @@ - (instancetype)initWithAPIRouter:(id<A0APIRouter>)router {
         _manager = [[AFHTTPSessionManager alloc] initWithBaseURL:[router endpointURL]];
         _manager.requestSerializer = [AFJSONRequestSerializer serializer];
         _manager.responseSerializer = [A0JSONResponseSerializer serializer];
+        if ([A0Stats shouldSendAuth0ClientHeader]) {
+            [_manager.requestSerializer setValue:[A0Stats stringForAuth0ClientHeader] forHTTPHeaderField:A0ClientInfoHeaderName];
+        }
     }
     return self;
 }

Pod/Classes/Core/Private/A0Stats.h

@@ -0,0 +1,34 @@
+// A0Stats.h
+//
+// Copyright (c) 2015 Auth0 (http://auth0.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+#import <Foundation/Foundation.h>
+
+FOUNDATION_EXPORT NSString * const A0ClientInfoHeaderName;
+FOUNDATION_EXPORT NSString * const A0ClientInfoQueryParamName;
+
+@interface A0Stats : NSObject
+
++ (BOOL)shouldSendAuth0ClientHeader;
+
++ (NSString *)stringForAuth0ClientHeader;
+
+@end

Pod/Classes/Core/Private/A0Stats.m

@@ -0,0 +1,53 @@
+// A0Stats.m
+//
+// Copyright (c) 2015 Auth0 (http://auth0.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+#import "A0Stats.h"
+
+NSString * const A0ClientInfoHeaderName = @"Auth0-Client";
+NSString * const A0ClientInfoQueryParamName = @"auth0Client";
+
+@implementation A0Stats
+
++ (BOOL)shouldSendAuth0ClientHeader {
+    NSDictionary *info = [[NSBundle mainBundle] infoDictionary];
+    NSNumber *optOut = info[@"Auth0SendSDKInfo"];
+    return optOut ?: @YES;
+}
+
++ (NSString *)stringForAuth0ClientHeader {
+    static NSString *base64;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        NSDictionary *value = @{
+                                @"name": @"Lock.iOS-OSX",
+                                @"version": A0CurrentLockVersion,
+                                };
+        NSData *data = [NSJSONSerialization dataWithJSONObject:value options:0 error:nil];
+        base64 = [data base64EncodedStringWithOptions:0];
+        base64 = [base64 stringByReplacingOccurrencesOfString:@"=" withString:@""];
+        base64 = [base64 stringByReplacingOccurrencesOfString:@"/" withString:@"_"];
+        base64 = [base64 stringByReplacingOccurrencesOfString:@"+" withString:@"-"];
+    });
+    return base64;
+}
+
+@end

Pod/Classes/Provider/A0WebAuthenticator.m

@@ -33,6 +33,7 @@
 
 #import <UIKit/UIKit.h>
 #import "NSObject+A0APIClientProvider.h"
+#import "A0Stats.h"
 
 @interface A0WebAuthenticator ()
 
@@ -70,6 +71,9 @@ - (instancetype)initWithStrategy:(A0Strategy *)strategy
                                                                              @"client_id": application.identifier,
                                                                              @"redirect_uri": _authentication.callbackURL.absoluteString,
                                                                              }];
+        if ([A0Stats shouldSendAuth0ClientHeader]) {
+            parameters[A0ClientInfoQueryParamName] = [A0Stats stringForAuth0ClientHeader];
+        }
         _parameters = parameters;
         _strategy = strategy;
         _components = components;

Pod/Classes/UI/A0WebViewController.m

@@ -33,6 +33,7 @@
 #import <libextobjc/EXTScope.h>
 #import "A0Lock.h"
 #import "NSObject+A0APIClientProvider.h"
+#import "A0Stats.h"
 
 @interface A0WebViewController () <UIWebViewDelegate>
 @property (weak, nonatomic) IBOutlet UIButton *cancelButton;
@@ -66,6 +67,9 @@ - (instancetype)initWithApplication:(A0Application *)application strategy:(A0Str
                                                                                     @"client_id": application.identifier,
                                                                                     @"redirect_uri": _authentication.callbackURL.absoluteString,
                                                                                     }];
+        if ([A0Stats shouldSendAuth0ClientHeader]) {
+            parameters[A0ClientInfoQueryParamName] = [A0Stats stringForAuth0ClientHeader];
+        }
         [defaultParameters addValuesFromParameters:parameters];
         NSDictionary *payload = [defaultParameters asAPIPayload];
         components.query = payload.queryString;

Pod/version

@@ -0,0 +1 @@
+1.12.1

Rakefile

@@ -0,0 +1,86 @@
+#!/usr/bin/env rake
+require 'cocoapods'
+require 'git'
+
+PROJECT_DIR = 'Lock'
+VERSION_FILE_PATH = 'Pod/version'
+
+class Semver
+  def initialize(args)
+    @major = args[:major].to_i
+    @minor = args[:minor].to_i
+    @patch = args[:patch].to_i
+  end
+
+  def to_s
+    "#{@major}.#{@minor}.#{@patch}"
+  end
+
+  def next(version=:patch)
+    args = {
+      major: @major,
+      minor: @minor,
+      patch: @patch
+    }
+    args[:major] = @major + 1 if version == :major
+    args[:minor] = @minor + 1 if version == :minor
+    args[:patch] = @patch + 1 if version == :patch
+    args[:minor] = 0 if version == :major
+    args[:patch] = 0 if version == :major or version == :minor
+    Semver.new args
+  end
+
+  def self.from_file(file_path)
+    version_string = File.read(file_path)
+    parts = version_string.split '.'
+    Semver.new major: parts[0], minor: parts[1], patch: parts[2]
+  end
+end
+
+def make_release(version)
+  version = Semver.from_file(VERSION_FILE_PATH).next(version)
+  puts "Bump version to #{version.to_s}"
+  File.open(VERSION_FILE_PATH, 'w') {|f| f.write(version.to_s) }
+  Rake::Task['pod:sync'].reenable
+  Rake::Task['pod:sync'].invoke
+  g = Git.init
+  g.add ['Lock/Podfile.lock', 'Pod/version']
+  g.commit "Release #{version.to_s}"
+  g.add_tag(version.to_s)
+end
+
+namespace :pod do
+  task :init do
+    installer = Pod::Command.parse(['install', "--project-directory=#{PROJECT_DIR}"])
+    installer.validate!
+    installer.run()
+  end
+
+  task :sync do
+    installer = Pod::Command.parse(['update', 'Lock', "--project-directory=#{PROJECT_DIR}"])
+    installer.validate!
+    installer.run()
+  end
+end
+
+namespace :release do
+
+  task :patch do
+    make_release :patch
+  end
+
+  task :minor do
+    make_release :minor
+  end
+
+  task :major do
+    make_release :major
+  end
+
+  task :push do
+    pusher = Pod::Command.parse(['trunk', 'push', '--use-libraries', '--allow-warnings'])
+    pusher.validate!
+    pusher.run()
+  end
+
+end