class Task {
    constructor(public type: String) {
    }

    parameters: any = {};
}

class ScrollTask extends Task {

    // by default will scroll 3 posts
    constructor(skipPosts: Number = 3) {
        super('scroll');
        this.parameters = {
            skipPosts: skipPosts
        }
    }
}

class ReactTask extends Task {
    //by default will react with the most used reaction
    constructor(reaction?: String) {
        super('react');
        this.parameters = {
            reaction: reaction
        }
    }
}

class LikeTask extends Task {
    constructor() {
        super('like');
    }
}

class ShareTask extends Task {
    constructor() {
        super('share')
    }
}

class CommentTask extends Task {
    //by default will use random sticker
    constructor(gifOrSticker: String = "sticker") {
        super('comment');
        this.parameters = {
            type: gifOrSticker
        }
    }
}

class GoTopTask extends Task {
    constructor() {
        super('gotop')
    }
}

class PostTextTask extends Task {
    //requires some text
    constructor(textToPost: String) {
        super('postText');
        this.parameters = {
            textToPost: textToPost
        }
    }
}

class PostLinkTask extends Task {
    //requires link to post, and optional text
    constructor(linkToPost: String, textToPost?: String) {
        super('postLink');
        this.parameters = {
            textToPost: textToPost,
            linkToPost: linkToPost
        }
    }
}

class AskFriendsTask extends Task {
    //by default will send just 1 friend request;
    constructor(count: Number = 1) {
        super('askFriends')
        this.parameters = {
            count: count
        }
    }
}

class AcceptFriendsTask extends Task {
    //by default will accept just 1 friend request
    constructor(count: Number = 1) {
        super('acceptFriends');
        this.parameters = {
            count: count
        }
    }
}