//
//  Adjust.h
//  Adjust SDK
//
//  V4.38.0
//  Created by Christian Wellenbrock (@wellle) on 23rd July 2013.
//  Copyright (c) 2012-2021 Adjust GmbH. All rights reserved.
//

#import "ADJEvent.h"
#import "ADJConfig.h"
#import "ADJAttribution.h"
#import "ADJSubscription.h"
#import "ADJThirdPartySharing.h"
#import "ADJAdRevenue.h"
#import "ADJLinkResolution.h"
#import "ADJPurchase.h"
#import "ADJPurchaseVerificationResult.h"

typedef void(^AdjustResolvedDeeplinkBlock)(NSString * _Nonnull resolvedLink);

@interface AdjustTestOptions : NSObject

@property (nonatomic, copy, nullable) NSString *urlOverwrite;
@property (nonatomic, copy, nullable) NSString *extraPath;
@property (nonatomic, copy, nullable) NSNumber *timerIntervalInMilliseconds;
@property (nonatomic, copy, nullable) NSNumber *timerStartInMilliseconds;
@property (nonatomic, copy, nullable) NSNumber *sessionIntervalInMilliseconds;
@property (nonatomic, copy, nullable) NSNumber *subsessionIntervalInMilliseconds;
@property (nonatomic, copy, nullable) NSNumber *attStatusInt;
@property (nonatomic, copy, nullable) NSString *idfa;
@property (nonatomic, assign) BOOL teardown;
@property (nonatomic, assign) BOOL deleteState;
@property (nonatomic, assign) BOOL noBackoffWait;
@property (nonatomic, assign) BOOL adServicesFrameworkEnabled;
@property (nonatomic, assign) BOOL enableSigning;
@property (nonatomic, assign) BOOL disableSigning;

@end

/**
 * Constants for our supported tracking environments.
 */
extern NSString * __nonnull const ADJEnvironmentSandbox;
extern NSString * __nonnull const ADJEnvironmentProduction;

/**
 * Constants for supported ad revenue sources.
 */
extern NSString * __nonnull const ADJAdRevenueSourceAppLovinMAX;
extern NSString * __nonnull const ADJAdRevenueSourceMopub;
extern NSString * __nonnull const ADJAdRevenueSourceAdMob;
extern NSString * __nonnull const ADJAdRevenueSourceIronSource;
extern NSString * __nonnull const ADJAdRevenueSourceAdMost;
extern NSString * __nonnull const ADJAdRevenueSourceUnity;
extern NSString * __nonnull const ADJAdRevenueSourceHeliumChartboost;
extern NSString * __nonnull const ADJAdRevenueSourcePublisher;
extern NSString * __nonnull const ADJAdRevenueSourceTopOn;
extern NSString * __nonnull const ADJAdRevenueSourceADX;
extern NSString * __nonnull const ADJAdRevenueSourceTradplus;

/**
 * Constants for country app's URL strategies.
 */
extern NSString * __nonnull const ADJUrlStrategyIndia;
extern NSString * __nonnull const ADJUrlStrategyChina;
extern NSString * __nonnull const ADJUrlStrategyCn;
extern NSString * __nonnull const ADJUrlStrategyCnOnly;
extern NSString * __nonnull const ADJDataResidencyEU;
extern NSString * __nonnull const ADJDataResidencyTR;
extern NSString * __nonnull const ADJDataResidencyUS;

/**
 * @brief The main interface to Adjust.
 *
 * @note Use the methods of this class to tell Adjust about the usage of your app.
 *       See the README for details.
 */
@interface Adjust : NSObject

/**
 * @brief Tell Adjust that the application did launch.
 *        This is required to initialize Adjust. Call this in the didFinishLaunching
 *        method of your AppDelegate.
 *
 * @note See ADJConfig.h for more configuration options
 *
 * @param adjustConfig The configuration object that includes the environment
 *                     and the App Token of your app. This unique identifier can
 *                     be found it in your dashboard at http://adjust.com and should always
 *                     be 12 characters long.
 */
+ (void)appDidLaunch:(nullable ADJConfig *)adjustConfig;

/**
 * @brief Tell Adjust that a particular event has happened.
 *
 * @note See ADJEvent.h for more event options.
 *
 * @param event The Event object for this kind of event. It needs a event token
 *              that is created in the dashboard at http://adjust.com and should be six
 *              characters long.
 */
+ (void)trackEvent:(nullable ADJEvent *)event;

/**
 * @brief Tell adjust that the application resumed.
 *
 * @note Only necessary if the native notifications can't be used
 *       or if they will happen before call to appDidLaunch: is made.
 */
+ (void)trackSubsessionStart;

/**
 * @brief Tell adjust that the application paused.
 *
 * @note Only necessary if the native notifications can't be used.
 */
+ (void)trackSubsessionEnd;

/**
 * @brief Enable or disable the adjust SDK. This setting is saved for future sessions.
 *
 * @param enabled The flag to enable or disable the adjust SDK.
 */
+ (void)setEnabled:(BOOL)enabled;

/**
 * @brief Check if the SDK is enabled or disabled.
 *
 * return Boolean indicating whether SDK is enabled or not.
 */
+ (BOOL)isEnabled;

/**
 * @brief Read the URL that opened the application to search for an adjust deep link.
 *
 * @param url URL object which contains info about adjust deep link.
 */
+ (void)appWillOpenUrl:(nonnull NSURL *)url;

/**
 * @brief Process the deep link that has opened an app and potentially get a resolved link.
 *
 * @param deeplink URL object which contains info about adjust deep link.
 * @param completionHandler Completion handler where either resolved or echoed deep link will be sent.
 */
+ (void)processDeeplink:(nonnull NSURL *)deeplink
      completionHandler:(void (^_Nonnull)(NSString * _Nonnull resolvedLink))completionHandler;

/**
 * @brief Set the device token used by push notifications.
 *
 * @param deviceToken Apple push notification token for iOS device as NSData.
 */
+ (void)setDeviceToken:(nonnull NSData *)deviceToken;

/**
 * @brief Set the device token used by push notifications.
 *        This method is only used by Adjust non native SDKs. Don't use it anywhere else.
 *
 * @param pushToken Apple push notification token for iOS device as NSString.
 */
+ (void)setPushToken:(nonnull NSString *)pushToken;

/**
 * @brief Enable or disable offline mode. Activities won't be sent but they are saved when
 *        offline mode is disabled. This feature is not saved for future sessions.
 *
 * @param enabled The flag to enable or disable offline mode.
 */
+ (void)setOfflineMode:(BOOL)enabled;

/**
 * @brief Retrieve iOS device IDFA value.
 *
 * @return Device IDFA value.
 */
+ (nullable NSString *)idfa;

/**
 * @brief Retrieve iOS device IDFV value.
 *
 * @return Device IDFV value.
 */
+ (nullable NSString *)idfv;


/**
 * @brief Get current adjust identifier for the user.
 *
 * @note Adjust identifier is available only after installation has been successfully tracked.
 *
 * @return Current adjust identifier value for the user.
 */
+ (nullable NSString *)adid;

/**
 * @brief Get current attribution for the user.
 *
 * @note Attribution information is available only after installation has been successfully tracked
 *       and attribution information arrived after that from the backend.
 *
 * @return Current attribution value for the user.
 */
+ (nullable ADJAttribution *)attribution;

/**
 * @brief Get current Adjust SDK version string.
 *
 * @return Adjust SDK version string (iosX.Y.Z).
 */
+ (nullable NSString *)sdkVersion;

/**
 * @brief Convert a universal link style URL to a deeplink style URL with the corresponding scheme.
 *
 * @param url URL object which contains info about adjust deep link.
 * @param scheme Desired scheme to which you want your resulting URL object to be prefixed with.
 *
 * @return URL object in custom URL scheme style prefixed with given scheme name.
 */
+ (nullable NSURL *)convertUniversalLink:(nonnull NSURL *)url scheme:(nonnull NSString *)scheme;

/**
 * @brief Tell the adjust SDK to stop waiting for delayed initialisation timer to complete but rather to start
 *        upon this call. This should be called if you have obtained needed callback/partner parameters which you
 *        wanted to put as default ones before the delayedStart value you have set on ADJConfig has expired.
 */
+ (void)sendFirstPackages;

/**
 * @brief Tell adjust to send the request to Google and check if the installation
 *        belongs to Google AdWords campaign.
 *
 * @note Deprecated method, should not be used.
 */
+ (void)sendAdWordsRequest;

/**
 * @brief Add default callback parameter key-value pair which is going to be sent with each tracked session and event.
 *
 * @param key Default callback parameter key.
 * @param value Default callback parameter value.
 */
+ (void)addSessionCallbackParameter:(nonnull NSString *)key value:(nonnull NSString *)value;

/**
 * @brief Add default partner parameter key-value pair which is going to be sent with each tracked session.
 *
 * @param key Default partner parameter key.
 * @param value Default partner parameter value.
 */
+ (void)addSessionPartnerParameter:(nonnull NSString *)key value:(nonnull NSString *)value;

/**
 * @brief Remove default callback parameter from the session packages.
 *
 * @param key Default callback parameter key.
 */
+ (void)removeSessionCallbackParameter:(nonnull NSString *)key;

/**
 * @brief Remove default partner parameter from the session packages.
 *
 * @param key Default partner parameter key.
 */
+ (void)removeSessionPartnerParameter:(nonnull NSString *)key;

/**
 * @brief Remove all default callback parameters from the session packages.
 */
+ (void)resetSessionCallbackParameters;

/**
 * @brief Remove all default partner parameters from the session packages.
 */
+ (void)resetSessionPartnerParameters;

/**
 * @brief Give right user to be forgotten in accordance with GDPR law.
 */
+ (void)gdprForgetMe;

/**
 * @brief Track ad revenue for given source.
 *
 * @param source Ad revenue source.
 * @param payload Ad revenue payload.
 */
+ (void)trackAdRevenue:(nonnull NSString *)source payload:(nonnull NSData *)payload;

/**
 * @brief Give right user to disable sharing data to any third-party.
 */
+ (void)disableThirdPartySharing;

/**
 * @brief Track third paty sharing with possibility to allow or disallow it.
 *
 * @param thirdPartySharing Third party sharing choice.
 */
+ (void)trackThirdPartySharing:(nonnull ADJThirdPartySharing *)thirdPartySharing;

/**
 * @brief Track measurement consent.
 *
 * @param enabled Value of the consent.
 */
+ (void)trackMeasurementConsent:(BOOL)enabled;

/**
 * @brief Track ad revenue.
 *
 * @param adRevenue Ad revenue object instance containing all the relevant ad revenue tracking data.
 */
+ (void)trackAdRevenue:(nonnull ADJAdRevenue *)adRevenue;

/**
 * @brief Track subscription.
 *
 * @param subscription Subscription object.
 */
+ (void)trackSubscription:(nonnull ADJSubscription *)subscription;

/**
 * @brief Adjust wrapper for requestTrackingAuthorizationWithCompletionHandler: method.
 *
 * @param completion Block which value of tracking authorization status will be delivered to.
 */
+ (void)requestTrackingAuthorizationWithCompletionHandler:(void (^_Nullable)(NSUInteger status))completion;

/**
 * @brief Getter for app tracking authorization status.
 *
 * @return Value of app tracking authorization status.
 */
+ (int)appTrackingAuthorizationStatus;

/**
 * @brief Adjust wrapper for SKAdNetwork's updateConversionValue: method.
 *
 * @param conversionValue Conversion value you would like SDK to set for given user.
 */
+ (void)updateConversionValue:(NSInteger)conversionValue;

/**
 * @brief Adjust wrapper for SKAdNetwork's updatePostbackConversionValue:completionHandler: method.
 *
 * @param conversionValue Conversion value you would like SDK to set for given user.
 * @param completion Completion handler you can provide to catch and handle any errors.
 */
+ (void)updatePostbackConversionValue:(NSInteger)conversionValue
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

/**
 * @brief Adjust wrapper for SKAdNetwork's updatePostbackConversionValue:coarseValue:completionHandler: method.
 *
 * @param fineValue Conversion value you would like SDK to set for given user.
 * @param coarseValue One of the possible SKAdNetworkCoarseConversionValue values.
 * @param completion Completion handler you can provide to catch and handle any errors.
 */
+ (void)updatePostbackConversionValue:(NSInteger)fineValue
                          coarseValue:(nonnull NSString *)coarseValue
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

/**
 * @brief Adjust wrapper for SKAdNetwork's updatePostbackConversionValue:coarseValue:lockWindow:completionHandler: method.
 *
 * @param fineValue Conversion value you would like SDK to set for given user.
 * @param coarseValue One of the possible SKAdNetworkCoarseConversionValue values.
 * @param lockWindow A Boolean value that indicates whether to send the postback before the conversion window ends.
 * @param completion Completion handler you can provide to catch and handle any errors.
 */
+ (void)updatePostbackConversionValue:(NSInteger)fineValue
                          coarseValue:(nonnull NSString *)coarseValue
                           lockWindow:(BOOL)lockWindow
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

/**
 * @brief Instruct to Adjust SDK to check current state of att_status.
 */
+ (void)checkForNewAttStatus;

/**
 * @brief Get the last deep link which has opened the app.
 *
 * @return Last deep link which has opened the app.
 */
+ (nullable NSURL *)lastDeeplink;

/**
 * @brief Verify in-app-purchase.
 *
 * @param purchase          Purchase object.
 * @param completionHandler Callback where verification result will be repoted.
 */
+ (void)verifyPurchase:(nonnull ADJPurchase *)purchase
     completionHandler:(void (^_Nonnull)(ADJPurchaseVerificationResult * _Nonnull verificationResult))completionHandler;

/**
 * @brief Method used for internal testing only. Don't use it in production.
 */
+ (void)setTestOptions:(nullable AdjustTestOptions *)testOptions;

/**
 * Obtain singleton Adjust object.
 */
+ (nullable instancetype)getInstance;

- (void)appDidLaunch:(nullable ADJConfig *)adjustConfig;

- (void)trackEvent:(nullable ADJEvent *)event;

- (void)setEnabled:(BOOL)enabled;

- (void)teardown;

- (void)appWillOpenUrl:(nonnull NSURL *)url;

- (void)processDeeplink:(nonnull NSURL *)deeplink
      completionHandler:(void (^_Nonnull)(NSString * _Nonnull resolvedLink))completionHandler;

- (void)setOfflineMode:(BOOL)enabled;

- (void)setDeviceToken:(nonnull NSData *)deviceToken;

- (void)setPushToken:(nonnull NSString *)pushToken;

- (void)sendFirstPackages;

- (void)trackSubsessionEnd;

- (void)trackSubsessionStart;

- (void)resetSessionPartnerParameters;

- (void)resetSessionCallbackParameters;

- (void)removeSessionPartnerParameter:(nonnull NSString *)key;

- (void)removeSessionCallbackParameter:(nonnull NSString *)key;

- (void)addSessionPartnerParameter:(nonnull NSString *)key value:(nonnull NSString *)value;

- (void)addSessionCallbackParameter:(nonnull NSString *)key value:(nonnull NSString *)value;

- (void)gdprForgetMe;

- (void)trackAdRevenue:(nonnull NSString *)source payload:(nonnull NSData *)payload;

- (void)trackSubscription:(nonnull ADJSubscription *)subscription;

- (BOOL)isEnabled;

- (nullable NSString *)adid;

- (nullable NSString *)idfa;

- (nullable NSString *)sdkVersion;

- (nullable ADJAttribution *)attribution;

- (nullable NSURL *)convertUniversalLink:(nonnull NSURL *)url scheme:(nonnull NSString *)scheme;

- (void)requestTrackingAuthorizationWithCompletionHandler:(void (^_Nullable)(NSUInteger status))completion;

- (int)appTrackingAuthorizationStatus;

- (void)updateConversionValue:(NSInteger)conversionValue;

- (void)updatePostbackConversionValue:(NSInteger)conversionValue
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

- (void)updatePostbackConversionValue:(NSInteger)fineValue
                          coarseValue:(nonnull NSString *)coarseValue
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

- (void)updatePostbackConversionValue:(NSInteger)fineValue
                          coarseValue:(nonnull NSString *)coarseValue
                           lockWindow:(BOOL)lockWindow
                    completionHandler:(void (^_Nullable)(NSError *_Nullable error))completion;

- (void)trackThirdPartySharing:(nonnull ADJThirdPartySharing *)thirdPartySharing;

- (void)trackMeasurementConsent:(BOOL)enabled;

- (void)trackAdRevenue:(nonnull ADJAdRevenue *)adRevenue;

- (void)checkForNewAttStatus;

- (nullable NSURL *)lastDeeplink;

- (void)verifyPurchase:(nonnull ADJPurchase *)purchase
     completionHandler:(void (^_Nonnull)(ADJPurchaseVerificationResult * _Nonnull verificationResult))completionHandler;

@end