Added an API method to retrieve groups

OAuthSDK/YMAPIClient.h

@@ -7,7 +7,7 @@
 #import <Foundation/Foundation.h>
 #import "AFNetworking.h"
 
-extern NSString * const YMBaseURL;
+FOUNDATION_EXPORT NSString * const YMBaseURL;
 
 /**
  Represents an object that contains a queue of HTTP operations.
@@ -40,4 +40,12 @@ extern NSString * const YMBaseURL;
  */
 - (void)postPath:(NSString *)path parameters:(NSDictionary *)parameters success:(void (^)(id responseObject))success failure:(void (^)(NSInteger statusCode, NSError *error))failure;
 
+/**
+ Retrieves the currently logged in user's groups
+ @param page Which page of 50 groups to return
+ @param success The success block
+ @param failure The failure block
+ */
+- (void)groupsForCurrentUserWithPage:(NSUInteger)page success:(void (^)(NSArray *groups))success failure:(void (^)(NSError *error))failure;
+
 @end

OAuthSDK/YMAPIClient.m

@@ -7,6 +7,7 @@
 #import "YMLoginClient.h"
 #import "YMAPIClient.h"
 #import "NSURL+YMQueryParameters.h"
+#import "YMGroup.h"
 #import <sys/utsname.h>
 
 NSString * const YMBaseURL = @"https://www.yammer.com";
@@ -122,4 +123,25 @@ - (void)postPath:(NSString *)path
                       }];
 }
 
+- (void)groupsForCurrentUserWithPage:(NSUInteger)page
+                             success:(void (^)(NSArray *groups))success
+                             failure:(void (^)(NSError *error))failure
+{
+    NSString *path = @"/api/v1/groups";
+
+    NSDictionary *parameters = @{
+                                 @"mine" : @YES,
+                                 @"page" : @(page)
+                                 };
+
+    [self.sessionManager GET:path parameters:parameters success:^(NSURLSessionDataTask *task, NSArray *responseObject) {
+        NSError *error;
+        NSArray *groups = [MTLJSONAdapter modelsOfClass:YMGroup.class fromJSONArray:responseObject error:&error];
+
+        success(groups);
+    } failure:^(NSURLSessionDataTask *task, NSError *error) {
+        failure(error);
+    }];
+}
+
 @end

OAuthSDK/YMGroup.h

@@ -0,0 +1,39 @@
+//
+//  YMGroup.h
+//  Pods
+//
+//  Created by Peter Willsey on 6/3/15.
+//
+//
+
+#import <Foundation/Foundation.h>
+#import <Mantle/MTLModel.h>
+#import <Mantle/MTLJSONAdapter.h>
+
+@interface YMGroup : MTLModel <MTLJSONSerializing>
+
+@property (nonatomic, strong, readonly) NSDate *createdAt;
+@property (nonatomic, assign, readonly) NSUInteger creatorID;
+@property (nonatomic, copy, readonly) NSString *creatorType;
+@property (nonatomic, copy, readonly) NSString *groupDescription;
+@property (nonatomic, copy, readonly) NSString *fullName;
+@property (nonatomic, assign, readonly) NSUInteger groupID;
+@property (nonatomic, copy, readonly) NSString *mugshotID;
+@property (nonatomic, strong, readonly) NSURL *mugshotURL;
+@property (nonatomic, copy, readonly) NSString *mugshotURLTemplate;
+@property (nonatomic, copy, readonly) NSString *name;
+@property (nonatomic, assign, readonly) NSUInteger networkID;
+@property (nonatomic, strong, readonly) NSURL *office365URL;
+@property (nonatomic, copy, readonly) NSString *privacy;
+@property (nonatomic, assign, readonly) BOOL showInDirectory;
+@property (nonatomic, copy, readonly) NSString *state;
+@property (nonatomic, strong, readonly) NSDate *lastMessageAt;
+@property (nonatomic, assign, readonly) NSUInteger lastMessageID;
+@property (nonatomic, assign, readonly) NSUInteger members;
+@property (nonatomic, assign, readonly) NSUInteger updates;
+@property (nonatomic, strong, readonly) NSURL *URL;
+@property (nonatomic, strong, readonly) NSURL *webURL;
+
+- (id)objectForKeyedSubscript:(NSString *)key;
+
+@end

OAuthSDK/YMGroup.m

@@ -0,0 +1,107 @@
+//
+//  YMGroup.m
+//  Pods
+//
+//  Created by Peter Willsey on 6/3/15.
+//
+//
+
+#import "YMGroup.h"
+#import <Mantle/MTLValueTransformer.h>
+#import <Mantle/NSValueTransformer+MTLPredefinedTransformerAdditions.h>
+
+@implementation YMGroup
+
++ (NSDateFormatter *)dateFormatter {
+    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
+    dateFormatter.locale = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"];
+    dateFormatter.dateFormat = @"yyyy/MM/dd HH:mm:ss Z ";
+    return dateFormatter;
+}
+
++ (NSDictionary *)JSONKeyPathsByPropertyKey
+{
+    return @{
+             @"createdAt"           : @"created_at",
+             @"creatorID"           : @"creator_id",
+             @"creatorType"         : @"creator_type",
+             @"groupDescription"    : @"description",
+             @"fullName"            : @"full_name",
+             @"groupID"             : @"id",
+             @"mugshotID"           : @"mugshot_id",
+             @"mugshotURL"          : @"mugshot_url",
+             @"mugshotURLTemplate"  : @"mugshot_url_template",
+             @"name"                : @"name",
+             @"networkID"           : @"network_id",
+             @"office365URL"        : @"office365_url",
+             @"privacy"             : @"privacy",
+             @"showInDirectory"     : @"show_in_directory",
+             @"state"               : @"state",
+             @"lastMessageAt"       : @"stats.last_message_at",
+             @"lastMessageID"       : @"stats.last_message_id",
+             @"members"             : @"stats.members",
+             @"updates"             : @"stats.updates",
+             @"URL"                 : @"url",
+             @"webURL"              : @"web_url"
+             };
+}
+
++ (NSValueTransformer *)standardDateJSONTransformer
+{
+    return [MTLValueTransformer transformerUsingForwardBlock:^id(NSString *value, BOOL *success, NSError *__autoreleasing *error) {
+        return [self.dateFormatter dateFromString:value];
+    } reverseBlock:^id(NSDate *value, BOOL *success, NSError *__autoreleasing *error) {
+        return [self.dateFormatter stringFromDate:value];
+    }];
+}
+
++ (NSValueTransformer *)createdAtJSONTransformer
+{
+    return [self.class standardDateJSONTransformer];
+}
+
++ (NSValueTransformer *)mugshotURLJSONTransformer
+{
+    return [NSValueTransformer valueTransformerForName:MTLURLValueTransformerName];
+}
+
++ (NSValueTransformer *)office365URLJSONTransformer
+{
+    return [NSValueTransformer valueTransformerForName:MTLURLValueTransformerName];
+}
+
++ (NSValueTransformer *)showInDirectoryJSONTransformer
+{
+    return [MTLValueTransformer transformerUsingForwardBlock:^id(NSString *value, BOOL *success, NSError *__autoreleasing *error) {
+        if ([value isKindOfClass:[NSString class]]) {
+            return ([value isEqualToString:@"true"]) ? @YES : @NO;
+        } else {
+            *success = NO;
+            return nil;
+        }
+    } reverseBlock:^id(NSNumber *value, BOOL *success, NSError *__autoreleasing *error) {
+        return ([value boolValue]) ? @"true" : @"false";
+    }];
+}
+
++ (NSValueTransformer *)lastMessageAtJSONTransformer
+{
+    return [self.class standardDateJSONTransformer];
+}
+
++ (NSValueTransformer *)URLJSONTransformer
+{
+    return [NSValueTransformer valueTransformerForName:MTLURLValueTransformerName];
+}
+
++ (NSValueTransformer *)webURLJSONTransformer
+{
+    return [NSValueTransformer valueTransformerForName:MTLURLValueTransformerName];
+}
+
+- (id)objectForKeyedSubscript:(NSString *)key
+{
+    return key ? self.dictionaryValue[key] : nil;
+}
+
+@end

OAuthSDK/YMLoginClient.h

@@ -5,11 +5,11 @@
 
 #import <Foundation/Foundation.h>
 
-extern NSString * const YMYammerSDKLoginDidCompleteNotification;
-extern NSString * const YMYammerSDKLoginDidFailNotification;
+FOUNDATION_EXPORT NSString * const YMYammerSDKLoginDidCompleteNotification;
+FOUNDATION_EXPORT NSString * const YMYammerSDKLoginDidFailNotification;
 
-extern NSString * const YMYammerSDKAuthTokenUserInfoKey;
-extern NSString * const YMYammerSDKErrorUserInfoKey;
+FOUNDATION_EXPORT NSString * const YMYammerSDKAuthTokenUserInfoKey;
+FOUNDATION_EXPORT NSString * const YMYammerSDKErrorUserInfoKey;
 
 @protocol YMLoginClientDelegate;
 

YammerSDK.podspec

@@ -13,4 +13,5 @@ Pod::Spec.new do |s|
 
   s.dependency 'AFNetworking', '~> 2.0'
   s.dependency 'PDKeychainBindingsController'
+  s.dependency 'Mantle'
 end