//
//  NaverThirdPartyLoginConnection.h
//  NaverOAuthSample
//
//  Created by TY Kim on 2014. 2. 3..
//  Copyright 2014 Naver Corp. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <Foundation/Foundation.h>
#import "NaverThirdPartyConstantsForApp.h"

@protocol NaverThirdPartyLoginConnectionDelegate;
@interface NaverThirdPartyLoginConnection : NSObject <UIAlertViewDelegate>
{
    
    BOOL _isNaverAppOauthEnable;
    BOOL _isInAppOauthEnable;
    
    BOOL _isOnlyPortraitSupportedInIphone;
    
    NSString *_consumerKey;
    NSString *_consumerSecret;
    NSString *_appName;
    NSString *_serviceUrlScheme;
    
    NSString *_authCode;
    
    NSString *_accessToken;
    NSDate *_accessTokenExpireDate;
    
    NSString *_refreshToken;
    NSString *_tokenType;
    
    NSString *_oneTimeStateCode;
    
    NSMutableData *_recvData;
    
    BOOL _isBusy;
    
    id<NaverThirdPartyLoginConnectionDelegate> __weak _delegate;
}


@property (nonatomic) BOOL isNaverAppOauthEnable;
@property (nonatomic) BOOL isInAppOauthEnable;

@property (nonatomic, strong) NSString *consumerKey;
@property (nonatomic, strong) NSString *consumerSecret;
@property (nonatomic, strong) NSString *appName;
@property (nonatomic, strong) NSString *serviceUrlScheme;

@property (nonatomic, strong) NSString *accessToken;
@property (nonatomic, strong) NSDate   *accessTokenExpireDate;
@property (nonatomic, strong) NSString *refreshToken;
@property (nonatomic, strong) NSString *tokenType;

@property (nonatomic, weak) id<NaverThirdPartyLoginConnectionDelegate> delegate;

+ (NaverThirdPartyLoginConnection *)getSharedInstance;

- (NSString *)getVersion;

- (OAuthLoginState)state;

- (void)requestThirdPartyLogin;
- (void)requestAccessTokenWithRefreshToken;
- (void)requestDeleteToken;

- (BOOL)isValidAccessTokenExpireTimeNow;

- (THIRDPARTYLOGIN_RECEIVE_TYPE)receiveAccessToken:(NSURL *)url;
- (void)resetToken;

- (void)setOnlyPortraitSupportInIphone:(BOOL)flag;

- (BOOL)isOnlyPortraitSupportedInIphone;

- (NSString *)userAgentForThirdPartyLogin;

- (void)removeNaverLoginCookie;

- (BOOL)isPossibleToOpenNaverApp;
- (void)openAppStoreForNaverApp;

+ (CGSize)sizeWithText:(NSString *)originText withFont:(UIFont *)textFont;

@end

@protocol NaverThirdPartyLoginConnectionDelegate <NSObject>
- (void)oauth20ConnectionDidOpenInAppBrowserForOAuth:(NSURLRequest *)request;
- (void)oauth20ConnectionDidFinishRequestACTokenWithAuthCode;
- (void)oauth20ConnectionDidFinishRequestACTokenWithRefreshToken;
- (void)oauth20ConnectionDidFinishDeleteToken;
- (void)oauth20Connection:(NaverThirdPartyLoginConnection *)oauthConnection didFailWithError:(NSError *)error;
@end