//
//  VerificationManager.m
//  Filmage Screen
//
//  Created by 朱东勇 on 2018/2/8.
//  Copyright © 2018年 kdan mobile. All rights reserved.
//

#import "VerificationManager.h"
#import "NSNULL+Filtration.h"
#import "NSObject+DeviceInfo.h"
#import "JSONKit.h"
#import "ASIFormDataRequest.h"

const NSString *kDeviceVerifyFinishNotification      = @"kDeviceVerifyFinishNotification";

const NSString *kDeviceActivateStatusChangeNotification      = @"kDeviceActivateNotification";

static VerificationManager *__verificationManager = nil;

@interface VerificationManager ()
@property (nonatomic, strong) NSTimer *timer;
@property (nonatomic) BOOL isVerifing;

@end

@implementation VerificationManager

+ (VerificationManager*)manager {
#if VERSION_DMG
    if (!__verificationManager)
        __verificationManager = [[VerificationManager alloc] init];
#else
    return nil;
#endif
    return __verificationManager;
}

+ (VerificationManager*)defaultManager {
#if VERSION_DMG
    if (!__verificationManager)
        __verificationManager = [[VerificationManager alloc] init];
#else
    return nil;
#endif
    return __verificationManager;
}

- (instancetype)init {
    self = [super init];
    
    self.autoVerification = YES;
    
#if !DEBUG // 非测试环境时
#if kTestMode // 测试模式时 报错
//#error 服务器未切换到正式服务器！
#endif
#endif
    
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
            
        }];
        
    });
    
    return self;
}

#pragma mark - Setter & Getter
- (ActivityStatus)status {
//    if (self.detailInfo.status == ActivityStatusNone) {
//        return ActivityStatusTrialExpire;
//    }
    return self.detailInfo.status;
}

- (BOOL)needUpgradeLicense {
    if ([self.detailInfo[@"device"][@"product_code"] isEqualToString:@"com.brother.pdfreaderpro.mac.product_1"] ||
        [self.detailInfo[@"device"][@"product_code"] isEqualToString:@"com.brother.pdfreaderpro.cross.platform.product_1"]) {
        return YES;
    }
//    if ([self.detailInfo[@"subscription"][@"product"][@"code"] isEqualToString:@"com.brother.pdfreaderpro.mac.product_1"]) {
//        return YES;
//    }
    return NO;
}

- (BOOL)secondTrialEnabled {
    return self.detailInfo.repeatTrial;
}

- (NSInteger)trialTimes {
    return self.detailInfo.trialTimes;
}

- (NSString *)licenseCode {
    return self.detailInfo.licenseCode;
}

- (NSString *)originLicenseCode {
    return self.detailInfo.originLicenseCode;
}

- (NSString *)email {
    return self.detailInfo.email?:@"";
}

- (NSString *)subscriptionEmail {
    return self.detailInfo.subscriptionEmail?:@"";
}

- (NSString *)accountName {
    return self.detailInfo.accountName;
}

- (BOOL)allowUnbind {
    return self.detailInfo.allowUnbind;
}

- (NSInteger)unbindTimes {
    return self.detailInfo.unbindTimes;
}

- (NSString*)udid {
//#if DEBUG
//    NSString *cachePath = [NSTemporaryDirectory() stringByAppendingPathComponent:@"uuid.plist"];
//    NSMutableDictionary *info = [[NSDictionary dictionaryWithContentsOfFile:cachePath] mutableCopy];
//    
//    if (!info) {
//        info = [NSMutableDictionary dictionary];
//        
//        [info setValue:[NSString stringWithFormat:@"TestInvate%.0f", [NSDate date].timeIntervalSince1970]
//                forKey:@"uuid"];
//
//        
//        [[NSFileManager defaultManager] createDirectoryAtPath:NSTemporaryDirectory()
//                                  withIntermediateDirectories:YES
//                                                   attributes:nil
//                                                        error:nil];
//        [info writeToFile:cachePath atomically:YES];
//    }
//    
//    return info[@"uuid"]?:(GetHardwareUUID()?:@"");
//#endif
    return GetHardwareUUID()?:@"";
}

- (NSString *)bundleIdentify {
    return [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIdentifier"]?:@"";
}

- (void)setDetailInfo:(NSDictionary *)detailInfo {
    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
    [defaults setValue:[detailInfo JSONData]
                forKey:@"detailInfo"];
    [defaults synchronize];
}

- (NSDictionary*)detailInfo {
    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
    return [[[defaults valueForKey:@"detailInfo"] objectFromJSONData] filterNullObject];
}
//
//- (void)setIsTest:(BOOL)isTest {
//    _isTest = isTest;
//    
//    [self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
//        
//    }];
//}

- (void)setAutoVerification:(BOOL)autoVerification {
    _autoVerification = autoVerification;
    
    [self restartTimer];
}

- (BOOL)isVerificationCode {
    if (self.detailInfo.status == ActivityStatusVerification) {
        return YES;
    }
    return NO;
}

- (BOOL)showTrialGuide {
    if (self.detailInfo.status == ActivityStatusNone ||
        self.detailInfo.status == ActivityStatusTrial) {
        return YES;
    }
    return NO;
}

#pragma mark - Timer
- (void)restartTimer {
    if (self.timer)
        [self.timer invalidate];
    self.timer = nil;
    
    if (self.autoVerification &&
        self.status != ActivityStatusNone) {
        self.timer = [NSTimer scheduledTimerWithTimeInterval:60 * 60//一个小时更新一次
                                                      target:self
                                                    selector:@selector(verificationFire)
                                                    userInfo:nil
                                                     repeats:NO];
    }
}

- (void)verificationFire {
    [self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
        
    }];
}

#pragma mark - Interface
- (void)activateDeviceWithInfo:(NSDictionary*)info
                   complention:(ActivityComplention)complention {
    if (![info[@"cdkey"] length]) {
        //激活码为空
        NSError *error = [NSError errorWithDomain:@""
                                             code:ActivityErrorTypeCDKeyEmpty
                                         userInfo:nil];
        if (complention)
            complention(NO, nil, error);
        
        return;
    }
    if (![self isValidLicenseCode:info[@"cdkey"]]) {
        //激活码格式不正确
        NSError *error = [NSError errorWithDomain:@"激活失败"
                                             code:ActivityErrorTypeFormatError
                                         userInfo:nil];
        if (complention)
            complention(NO, @{@"errors":@"FormatError"}, error);
        
        return;
    }
    
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;

    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];
    NSDictionary *params =
    @{
      @"data":@{
              //激活信息
              @"subscription":@{
//                      @"app_code":[self bundleIdentify]?:@"",
                      @"app_code":@"com.brother.pdftecheditor",
                      @"email":info[@"email"]?:@"",
                      @"cdkey":info[@"cdkey"]?:@"",
                      },
              //设备信息
              @"device":@{
                      @"unique_sn":[self udid]?:@"",
                      @"model":GetProductName()?:@"",
                      @"os":GetSystemVersion()?:@"",
                      @"time_zone":[[NSTimeZone localTimeZone] localizedName:NSTimeZoneNameStyleShortDaylightSaving locale:[NSLocale currentLocale]]?:@"",
                      @"language":[[NSLocale currentLocale] localeIdentifier]?:@"",
                      @"app_version":app_version?:@"",
                      @"platform":@"DMG"
                      }
              }
      };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/auth_devices/activate"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书
    
    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];
            
            NSError *error = request.error;
            if (info && [info isKindOfClass:[NSDictionary class]]) {
                if ([info valueForKey:@"errors"]) {
                    NSString *detailKey = [[info[@"errors"] firstObject] valueForKey:@"detail_key"];
                    if ([detailKey isEqualToString:@"exceed_max_device_num"]) {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeOutNumber
                                                userInfo:info];
                    }else if ([detailKey isEqualToString:@"invalid_activate_info"]) {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeInvalidInfo
                                                userInfo:info];
                    }else if ([detailKey isEqualToString:@"invalid_license_key"]) {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeCDKeyNotExist
                                                userInfo:info];
                    }else if ([detailKey isEqualToString:@"license_not_match_product"]) {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeNotMatchProduct
                                                userInfo:info];
                    }else if ([detailKey isEqualToString:@"license_expired"]) {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeCDKeyExpire
                                                userInfo:info];
                    }else {
                        error = [NSError errorWithDomain:@"激活失败"
                                                    code:ActivityErrorTypeUnknow
                                                userInfo:info];
                    }
                }else if ([info valueForKey:@"error"]) {
                    error = [NSError errorWithDomain:@"激活失败"
                                                code:ActivityErrorTypeUnknow
                                            userInfo:info];
                }
            }else {
                if(error) {
                    error = [NSError errorWithDomain:error.domain code:ActivityErrorTypeNetworkDisable userInfo:error.userInfo];
                } else {
                    error = [NSError errorWithDomain:@"激活失败"
                                                code:ActivityErrorTypeUnknow
                                            userInfo:@{}];
                }
            }
            
            if (!error) {
                NSMutableDictionary *dic = [weak_self.detailInfo?:@{} mutableCopy];
                
                for (NSString *key in info[@"data"]) {
                    [dic setValue:info[@"data"][key] forKey:key];
                }
                
                weak_self.detailInfo = dic;
                
                NSString *notificationName = (NSString *)kDeviceActivateStatusChangeNotification;
                [[NSNotificationCenter defaultCenter] postNotificationName:notificationName
                                                                    object:self
                                                                  userInfo:info];
                
                [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                                    
                }];
            }
            [weak_self restartTimer];
            
            [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                            
            }];
            
            if (tComplention)
                tComplention(weak_self.status, info, error);
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}

- (void)verificationWithComplention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    if (!self.isVerifing) {
        self.isVerifing = YES;
        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
            //Process Params
            NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
            if (!app_version.length)
                app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];

                NSString *platform = @"DMG";
#if VERSION_FREE
            
#if VERSION_DMG
            
#else
            platform = @"AppleStore";
#endif
    
#else
            platform = @"AppleStorePro";
#endif
            
            NSDictionary *params =
            @{
              @"data":@{
                      //验证信息
                      @"subscription":@{
//                              @"app_code":[self bundleIdentify]?:@"",
                              @"app_code":@"com.brother.pdftecheditor",
                              //                      @"email":info[@"email"]?:@"",
                              //                      @"cdkey":info[@"cdkey"]?:@"",
                              },
                      //设备信息
                      @"device":@{
                              @"unique_sn":[self udid]?:@"",
                              @"model":GetProductName()?:@"",
                              @"os":GetSystemVersion()?:@"",
                              @"time_zone":[[NSTimeZone localTimeZone] localizedName:NSTimeZoneNameStyleShortDaylightSaving locale:[NSLocale currentLocale]]?:@"",
                              @"language":[[NSLocale currentLocale] localeIdentifier]?:@"",
                              @"app_version":app_version?:@"",
                              @"platform":platform?:@"AppleStore"
                              }
                      }
              };
            NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
            
            //Send Request
            NSString *urlString = [kVerificationServer stringByAppendingString:@"api/auth_devices/verify"];
            NSURL *url = [NSURL URLWithString:urlString];
            ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
            
            request.requestMethod = @"POST";
            [request setPostBody:postData];
            NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
            NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                                   postLength, @"Content-Length", nil];
            
            //    [request setAuthenticationScheme:@"https"];//设置验证方式
//            [request setValidatesSecureCertificate:NO];//设置验证证书
            
            [request setRequestHeaders:requestHeaders];
            [request addRequestHeader:@"Content-Type" value:@"application/json"];
            [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
            
            __block void(^processRequest)(void) = ^{
                dispatch_async(dispatch_get_main_queue(), ^{
                    NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];
                    ActivityStatus status = weak_self.status;
                    if ([info valueForKey:@"data"] &&
                        [[info valueForKey:@"data"] valueForKey:@"device"]) {
                        ActivityStatus tStatus = [(NSDictionary*)info[@"data"] status];
                        //存储信息，并发送更新通知
                        weak_self.detailInfo = info[@"data"];
                        
//                        if (status != tStatus ||
//                            [[info valueForKey:@"data"] valueForKey:@"invite"]) {
                            //发送通知
                            NSString *notificationName = (NSString *)kDeviceActivateStatusChangeNotification;
                            [[NSNotificationCenter defaultCenter] postNotificationName:notificationName
                                                                                object:weak_self
                                                                              userInfo:info];
//                        }
                    }
                    
                    [[NSNotificationCenter defaultCenter] postNotificationName:(NSString *)kDeviceVerifyFinishNotification
                                                                        object:nil
                                                                      userInfo:nil];
                    
                    weak_self.isVerifing = NO;
                    //重置计时器
                    [weak_self restartTimer];
                    
                    if (tComplention)
                        tComplention(weak_self.status, info, request.error);
                });
            };
            
            [request setFailedBlock:^{
                processRequest();
            }];
            [request setCompletionBlock:^{
                processRequest();
            }];
            [request startAsynchronous];
        });
    }else {
        __block void(^waitBlock)(void) = ^{
            if (weak_self.isVerifing) {
                dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                    waitBlock();
                });
            }else {
                if (tComplention)
                    tComplention(weak_self.status, @{@"data":weak_self.detailInfo?:@{}}, nil);
                
                waitBlock = NULL;
            }
        };
        waitBlock();
    }
}

- (void)trialForDays:(float)days
         complention:(ActivityComplention)complention {
    [self trialForDays:days email:nil name:nil complention:complention];
}

- (void)trialForDays:(float)days
               email:(NSString*)email
                name:(NSString*)name
         complention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];
    NSDictionary *params =
    @{
      @"data":@{
              //激活信息
              @"subscription":@{
//                      @"app_code":[self bundleIdentify]?:@"",
                      @"app_code":@"com.brother.pdftecheditor",
                      @"trail_days":@(MAX(days, 1)),
                      @"email":email?:@"",
                      @"contact_name":name?:@""
                      },
              //设备信息
              @"device":@{
                      @"unique_sn":[self udid]?:@"",
                      @"model":GetProductName()?:@"",
                      @"os":GetSystemVersion()?:@"",
                      @"time_zone":[[NSTimeZone localTimeZone] localizedName:NSTimeZoneNameStyleShortDaylightSaving locale:[NSLocale currentLocale]]?:@"",
                      @"language":[[NSLocale currentLocale] localeIdentifier]?:@"",
                      @"app_version":app_version?:@""
                      }
              }
      };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/auth_devices/trial"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书

    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];
            
            ActivityStatus status = weak_self.status;
            if ([info valueForKey:@"data"] &&
                [[info valueForKey:@"data"] valueForKey:@"device"]) {
                ActivityStatus tStatus = [(NSDictionary*)info[@"data"] status];
                //存储信息，并发送更新通知
                NSMutableDictionary *dic = [weak_self.detailInfo?:@{} mutableCopy];
                
                for (NSString *key in info[@"data"]) {
                    [dic setValue:info[@"data"][key] forKey:key];
                }
                
                weak_self.detailInfo = dic;
                
                if (status != tStatus) {
                    //发送通知
                    NSString *notificationName = (NSString *)kDeviceActivateStatusChangeNotification;
                    [[NSNotificationCenter defaultCenter] postNotificationName:notificationName
                                                                        object:self
                                                                      userInfo:info];
                }
            }
            
            //重置计时器
            [weak_self restartTimer];
            
            if (tComplention)
                tComplention(weak_self.status, info, request.error);
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}


- (void)getCodeWithEmail:(NSString*)email
             complention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];
 
    NSString *platform = @"DMG";
#ifdef AppStore_Version
#if Lite_Version
    platform = @"AppleStore";
#else
    platform = @"AppleStorePro";
#endif
#endif
    
    NSDictionary *params =
    @{
      @"data":@{
//          @"app_code":[self bundleIdentify]?:@"",
          @"app_code":@"com.brother.pdftecheditor",
          @"email":email?:@"",
          @"unique_sn":[self udid]?:@"",
          @"platform":platform?:@"AppleStore"
      }
    };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/invites/getCode"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书

    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];
            
            if ([info valueForKey:@"data"] &&
                [[info valueForKey:@"data"] valueForKey:@"email"] &&
                [[info valueForKey:@"data"] valueForKey:@"share_code"]) {
                //存储信息，并发送更新通知
                NSMutableDictionary *dic = [weak_self.detailInfo?:@{} mutableCopy];
                
                [dic setValue:info[@"data"] forKey:@"invite"];
                
                weak_self.detailInfo = dic;
                
                [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                    
                }];
            }
            
            //重置计时器
            [weak_self restartTimer];
            
            if (tComplention)
                tComplention(weak_self.status, info, request.error);
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}

//使用邀请码
- (void)userCode:(NSString*)code
     complention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];

    BOOL iszhcn = !([NSLocalizedString(@"Language", nil) isEqualToString:@"English"] &&
                    [NSLocalizedString(@"Language", nil) isEqualToString:@"Français"]);

    NSString *platform = @"DMG";
#ifdef AppStore_Version
#if Lite_Version
    platform = @"AppleStore";
#else
    platform = @"AppleStorePro";
#endif
#endif
        
    NSDictionary *params =
    @{
      @"data":@{
//          @"app_code":[self bundleIdentify]?:@"",
          @"app_code":@"com.brother.pdftecheditor",
          @"code":code?:@"",
          @"unique_sn":[self udid]?:@"",
          @"lang":@(iszhcn),
          @"platform":platform?:@"AppleStore"
      }
    };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/invites/activeInvite"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书

    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];
            
            ActivityStatus status = weak_self.status;
            if ([info valueForKey:@"data"] &&
                [[info valueForKey:@"data"] valueForKey:@"device"]) {
                ActivityStatus tStatus = [(NSDictionary*)info[@"data"] status];
                weak_self.detailInfo = info[@"data"];
                
                if (status != tStatus) {
                    //发送通知
                    NSString *notificationName = (NSString *)kDeviceActivateStatusChangeNotification;
                    [[NSNotificationCenter defaultCenter] postNotificationName:notificationName
                                                                        object:self
                                                                      userInfo:info];
                }
                
                [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                    
                }];
            }
            
            //重置计时器
            [weak_self restartTimer];
            
            if (tComplention)
                tComplention(weak_self.status, info, request.error);
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}


- (void)modifyEmail:(NSString*)email
        complention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];

    BOOL iszhcn = !([NSLocalizedString(@"Language", nil) isEqualToString:@"English"] &&
                    [NSLocalizedString(@"Language", nil) isEqualToString:@"Français"]);
    
    NSDictionary *params =
    @{
      @"data":@{
//          @"app_code":[self bundleIdentify]?:@"",
          @"app_code":@"com.brother.pdftecheditor",
          @"email":email?:@"",
          @"unique_sn":[self udid]?:@"",
          @"lang":@(iszhcn),
      }
    };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/invites/updateEmail"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书

    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];

            if ([info valueForKey:@"data"] &&
                [[info valueForKey:@"data"] valueForKey:@"email"] &&
                [[info valueForKey:@"data"] valueForKey:@"share_code"]) {
                //存储信息，并发送更新通知
                NSMutableDictionary *dic = [weak_self.detailInfo?:@{} mutableCopy];
                
                [dic setValue:info[@"data"] forKey:@"invite"];
                
                weak_self.detailInfo = dic;
                
                [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                    
                }];
            }

            //重置计时器
            [weak_self restartTimer];
            
            if (tComplention)
                tComplention(weak_self.status, info, request.error);
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}

//给好友发送邀请码
- (void)sendInvateEmails:(NSString*)emails
                    code:(NSString*)code
             complention:(ActivityComplention)complention {
    __block ActivityComplention tComplention = complention;
    __block VerificationManager *weak_self = self;
    
    //Process Params
    NSString *app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] description];
    if (!app_version.length)
        app_version = [[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] description];

    BOOL iszhcn = !([NSLocalizedString(@"Language", nil) isEqualToString:@"English"] &&
                    [NSLocalizedString(@"Language", nil) isEqualToString:@"Français"]);
    
    NSDictionary *params =
    @{
      @"data":@{
//          @"app_code":[self bundleIdentify]?:@"",
          @"app_code":@"com.brother.pdftecheditor",
          @"email":emails?:@"",
          @"code":[code stringByReplacingOccurrencesOfString:@" " withString:@""]?:@"",
          @"unique_sn":[self udid]?:@"",
          @"lang":@(iszhcn),
      }
    };
    NSMutableData *postData = [VerificationManager mutableDataWithDic:params];
    
    //Send Request
    NSString *urlString = [kVerificationServer stringByAppendingString:@"api/invites/shareEmail"];
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    
    request.requestMethod = @"POST";
    [request setPostBody:postData];
    NSString *postLength = [NSString stringWithFormat:@"%ld", (unsigned long)[postData length]];
    NSMutableDictionary *requestHeaders = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                           postLength, @"Content-Length", nil];
    request.defaultResponseEncoding = NSUTF8StringEncoding;
    //    [request setAuthenticationScheme:@"https"];//设置验证方式
//    [request setValidatesSecureCertificate:NO];//设置验证证书

    [request setRequestHeaders:requestHeaders];
    [request addRequestHeader:@"Content-Type" value:@"application/json"];
    [request addRequestHeader:@"Accept" value:@"application/vnd.api+json;version=1"];
    
    __block void(^processRequest)(void) = ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            NSDictionary *info = [[request.responseString objectFromJSONString] filterNullObject];

            //重置计时器
            [weak_self restartTimer];
            
            if (tComplention)
                tComplention(weak_self.status, info, request.error);

            [weak_self verificationWithComplention:^(ActivityStatus status, NSDictionary *info, NSError *error) {
                
            }];
        });
    };
    [request setFailedBlock:^{
        processRequest();
    }];
    [request setCompletionBlock:^{
        processRequest();
    }];
    [request startAsynchronous];
}

#pragma mark - Data Formatter
- (BOOL)isValidLicenseCode:(NSString *)cdKey {
    NSString *validKey = [cdKey stringByReplacingOccurrencesOfString:@" " withString:@""];
    if (validKey.length != 19) {
        return NO;
    }
    //计算字符串长度
    NSInteger str_length = [validKey length];
    NSString *regex = @"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-";
    for (int i = 0; i<str_length; i++) {
        NSString *subStr = [validKey substringWithRange:NSMakeRange(i, 1)];
        if([regex rangeOfString:subStr].location == NSNotFound) {
            return NO;
        }
    }
    return YES;
}

+ (NSString*)postStringWithObject:(id)value {
    NSString *string;
    
    if ([value isKindOfClass:[NSArray class]]) {
        string = @"[";
        BOOL isFirst = YES;
        
        for (id object in value) {
            if (isFirst) {
                isFirst = NO;
            }else {
                string = [string stringByAppendingString:@","];
            }
            string = [string stringByAppendingString:[VerificationManager postStringWithObject:object]];
        }
        
        string = [string stringByAppendingString:@"]"];
    }else if ([value isKindOfClass:[NSDictionary class]]) {
        string = @"{";
        BOOL isFirst = YES;
        
        for (NSString *key in [value allKeys]) {
            if (isFirst) {
                isFirst = NO;
            }else {
                string = [string stringByAppendingString:@","];
            }
            string = [string stringByAppendingFormat:@"\"%@\"", key];
            string = [string stringByAppendingString:@":"];
            string = [string stringByAppendingString:[VerificationManager postStringWithObject:[value valueForKey:key]]];
        }
        string = [string stringByAppendingString:@"}"];
    }else {
        string = [NSString stringWithFormat:@"\"%@\"", value];
    }
    
    return string;
}

+ (NSString*)postStringWithDic:(NSDictionary*)dic {
    return [VerificationManager postStringWithObject:dic];
}

+ (NSMutableData*)mutableDataWithDic:(NSDictionary*)dic {
    NSString *json = [VerificationManager postStringWithDic:dic];
    json = [json stringByReplacingOccurrencesOfString:@"\n" withString:@""];
    json = [json stringByReplacingOccurrencesOfString:@"\r\0" withString:@""];
    json = [json stringByReplacingOccurrencesOfString:@"\0" withString:@""];
    NSData *postData = [json dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES];
    return [postData mutableCopy];
}

@end

#pragma mark - Test

#if DEBUG
@implementation VerificationManager (Test)

//- (ActivityStatus)status {
//    return ActivityStatusVerification;
//}

- (void)updateVerificationStatus {
    [self updateStatus:ActivityStatusVerification postNo:true];
}

- (void)updateStatus:(ActivityStatus)status postNo:(bool)postNo {
    NSString *subValue = @"";
    NSString *deviceValue = @"";
    NSTimeInterval endTime = 0;
    if (status == ActivityStatusNone) {
        deviceValue = @"";
    } else if (status == ActivityStatusTrial) {
        deviceValue = @"on_trial";
    } else if (status == ActivityStatusTrialExpire) {
        deviceValue = @"expired_trial";
    } else if (status == ActivityStatusVerification) {
        deviceValue = @"activated";
        endTime = [NSDate date].timeIntervalSince1970 + 60 * 60;
    } else if (status == ActivityStatusVerifExpire) {
        deviceValue = @"expired_license";
    } else if (status == ActivityStatusLicenseExpire) {
        deviceValue = @"";
        subValue = @"expired";
    }
    
    NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithDictionary:self.detailInfo];
    dict[@"subscription"][@"status"] = subValue;
    dict[@"device"][@"status"] = deviceValue;
    if (endTime != 0) {
        dict[@"device"][@"end_date"] = @(endTime);
        dict[@"subscription"][@"end_date"] = @(endTime);
    }
    self.detailInfo = dict;
    if (postNo) {
        //发送通知
        NSString *notificationName = (NSString *)kDeviceActivateStatusChangeNotification;
        [[NSNotificationCenter defaultCenter] postNotificationName:notificationName
                                                            object:self
                                                          userInfo:nil];
    }
}

@end
#endif

#pragma mark - NSDictionary + ActivityInfo
@implementation NSDictionary (ActivityInfo)

- (NSDate*)expireDate {
    if (self[@"device"][@"end_date"]) {
        return [self dateForValue:self[@"device"][@"end_date"]];
    } else if (self[@"subscription"][@"end_date"]) {
        return [self dateForValue:self[@"subscription"][@"end_date"]];
    }
    
    return nil;
}

- (NSDate*)createDate {
    if (self[@"device"][@"created_at"]) {
        return [self dateForValue:self[@"device"][@"created_at"]];
    }
    
    return nil;
}

- (NSDate *)deviceActiveDate {
    if (self[@"device"][@"activated_date"]) {
        return [self dateForValue:self[@"device"][@"activated_date"]];
    }
    
    return nil;
}

- (NSDate *)deviceEndDate {
    if (self[@"device"][@"end_up_at"]) {
        return [self dateForValue:self[@"device"][@"end_up_at"]];
    }
    
    return nil;
}

- (ActivityStatus)status {
    ActivityStatus tStatus = ActivityStatusNone;
    if ([self[@"subscription"][@"status"] isEqualToString:@"expired"]) {
        tStatus  = ActivityStatusLicenseExpire;
    }else{
        if ([self[@"device"][@"status"] isEqualToString:@"activated"]) {
            tStatus = ActivityStatusVerification;
        }else if ([self[@"device"][@"status"] isEqualToString:@"on_trial"]) {
            tStatus = ActivityStatusTrial;
        }else if ([self[@"device"][@"status"] isEqualToString:@"expired_trial"]) {
            tStatus = ActivityStatusTrialExpire;
        }else if ([self[@"device"][@"status"] isEqualToString:@"expired_license"]) {
            tStatus = ActivityStatusVerifExpire;
        }
    }

    if (ActivityStatusTrial == tStatus) {
        if (self.expireDate &&
            [NSDate date].timeIntervalSince1970 - [self expireDate].timeIntervalSince1970 > 0) {
            tStatus = ActivityStatusTrialExpire;
        }
    } else if (ActivityStatusVerification == tStatus) {
        if (self.expireDate &&
            [NSDate date].timeIntervalSince1970 - [self expireDate].timeIntervalSince1970 > 0) {
            tStatus = ActivityStatusVerifExpire;
        }
        if (self[@"dejvice"][@"status"] &&
            [self[@"device"][@"status"] isEqualToString:@"expired_license"]) {
            //激活码过期
            tStatus = ActivityStatusVerifExpire;
        }
        if ([self deviceActiveDate] && [self deviceEndDate]) {
            NSDate *activeDate = [self deviceActiveDate];
            NSDate *deviceEndDate = [self deviceEndDate];
            
            if (deviceEndDate.timeIntervalSince1970 - activeDate.timeIntervalSince1970 < 30*3600*24) {
                tStatus = ActivityStatusTrial;
                
                if (self.expireDate &&
                    [NSDate date].timeIntervalSince1970 - [self expireDate].timeIntervalSince1970 > 0) {
                    tStatus = ActivityStatusTrialExpire;
                }
            }
        }
    }
    return tStatus;
}

- (NSString*)licenseCode {
    return self[@"device"][@"cdkey"];
}

- (NSString*)originLicenseCode {
    return self[@"device"][@"origin_cdkey"];
}

- (NSString*)shareCode {
    return self[@"invite"][@"share_code"]?:@"";
}

- (NSUInteger)invateUsersCount {
    return [self[@"invite"][@"new_users_num"] integerValue];
}

- (NSString*)fromCode {
    return self[@"invite"][@"from_code"]?:@"";
}

- (NSDate*)fetchInvateDate {
    if (self[@"invite"][@"created_at"]) {
        return [self dateForValue:self[@"invite"][@"created_at"]];
    }
    
    return nil;
}

- (NSDate *)dateForValue:(id)value {
    if ([value isKindOfClass:[NSString class]]) {
        NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
        [formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
        formatter.locale = [NSLocale systemLocale];
        return [formatter dateFromString:value];
    }else if ([value isKindOfClass:[NSNumber class]]) {
        return [NSDate dateWithTimeIntervalSince1970:[value doubleValue]];
    }
        
    return nil;
}

- (BOOL)repeatTrial {
    return [self[@"device"][@"trial_again"] boolValue];
}

- (NSUInteger)trialTimes {
    return [self[@"device"][@"trial_times"]?:@"1" intValue];
}

- (NSString *)email {
    return self[@"device"][@"email"]?:@"";
}

- (NSString *)subscriptionEmail {
    return self[@"subscription"][@"email"]?:@"";
}

- (NSString *)accountName {
    return self[@"device"][@"contact_name"]?:@"";
}

- (NSUInteger)maxFreeDays {
    return [self[@"invite"][@"max_free_days"]?:@"365" intValue];
}

- (BOOL)allowUnbind {
    return [self[@"device"][@"allow_unbind"] boolValue];
}

- (NSInteger)unbindTimes {
    return [self[@"device"][@"unbind_time"]?:@"0" integerValue];
}

@end