using UnityEngine;
using System.Collections;
using System.Collections.Generic;

public class WordpressCore : MonoBehaviour
{
    //****************************************************************************************************************
    //      +=================+==========================+
    //      |    Project:     |  Wordpress C# API v0.1   |
    //      +=================+==========================+
    //      | Autor:          | Valentin Winkelmann      |
    //      +-----------------+--------------------------+
    //      | Special Thanks: | Max Gerhardt             |
    //      +-----------------+--------------------------+
    //      | The Project is  | still under construction |
    //      +-----------------+--------------------------+
    //         2016 (C) https://valentinwinkelmann.com/
    //
    //              +===========================+
    //              |           Todo            |
    //              +===========================+
    //              | Inspector Integration     |
    //              +---------------------------+
    //              | Facebook Login            |
    //              +---------------------------+
    //              | PushNotification for Chat |
    //              +---------------------------+
    //
    //****************************************************************************************************************



    //      +--------------------+
    //      | JSON Serialization |
    //      +--------------------+

    [System.Serializable]

    public class get_nonce_structure
    {
        public string status;
        public string controller;
        public string method;
        public string nonce;
        public string error;
    }

    [System.Serializable]
    public class email_exists_structure
    {
        public string status;
        public string msg;
        public string error;
    }

    [System.Serializable]
    public class username_exists_structure
    {
        public string status;
        public string msg;
        public string error;
    }

    [System.Serializable]
    public class register_structure
    {
        public string status;
        public string cookie;
        public int user_id;
        public string error;
    }

    [System.Serializable]
    public class get_avatar_structure
    {
        public string status;
        public string avatar;
        public string error;
    }

    [System.Serializable]
    public class get_userinfo_structure
    {
        public string status;
        public int id;
        public string nicename;
        public string url;
        public string displayname;
        public string firstname;
        public string lastname;
        public string nickname;
        public string avatar;
        public string error;
    }

    // TODO: Implement retrieve_password method, dont know what user_login:var is o.O ?!?!


    public class validate_auth_cookie_structure
    {
        public string status;
        public bool valid;
        public string error;
    }

    [System.Serializable]
    public class generate_auth_cookie_structure
    {
        public string status;
        public string error;
        public string cookie;
        public User user;
    }
    [System.Serializable]
    public class User // General user Class, used by many roots
    {
        public int id;
        public string username;
        public string nicename;
        public string email;
        public string url;
        public string registered;
        public string displayname;
        public string firstname;
        public string lastname;
        public string nickname;
        public string description;
        public string capabilities;
        public string avatar;
    }
    [System.Serializable]
    public class get_currentuserinfo_structure
    {
        public string status;
        public string error;
        public User user;
    }
    [System.Serializable]
    public class get_user_meta_structure
    {
        public string status;
        public string error;
        public string nickname;
        public string first_name;
        public string last_name;
        public string description;
        public string rich_editing;
        public string comment_shortcuts;
        public string admin_color;
        public string show_admin_bar_front;
        public string gqVG38Tc_capabilities;
        public string session_tokens;
        public string bp_xprofile_visibility_levels;
    }
    [System.Serializable]
    public class update_user_meta_structure
    {
        public string status;
        public bool updated;
        public string error;
    }
    [System.Serializable]
    public class delete_user_meta_structure
    {
        public string status;
        public bool deleted;
        public string error;
    }
    [System.Serializable]
    public class xprofile_structure
    {
        public string status;
        public string error;
        //you have to fill here all xProfile fields like here:
        //public string Name_of_a_testfield;
    }



    //XProfileUpdate... This something special....
    //For every xProfile field you need here a public class (xProfile_struct_***) and you have to set they in the xprofile_update_structure
    [System.Serializable]
    public class xProfile_struct_Testfeld
    {
        public bool updated;
    }
    //[System.Serializable]
    //........public class xProfile_struct_FooooBaaaaaa
    //  {
    //      public bool updated;
    //  }
    [System.Serializable]
    public class xprofile_update_structure
    {
        public string status;
        public string error;
        public xProfile_struct_Testfeld Testfeld;
        //public xProfile_struct_FooooBaaaaaa FooBaaField
    }
    //Not realy hard to understand, right?
    //End xProfileUpdate


    //Todo: Implement FBConect.. Mark Zuckerberg sould fuck him self...
    //Note: PI Media is contacted to get closer informations

    [System.Serializable]
    public class post_comment_structure
    {
        public string status;
        public string error;
        public int comment_id;
    }


    //ProfileStructure, Something Special again...
    //Every xProfile group from buddypress had to addet here and every group gets a class x_**GROUPNAME** where you put your grup fields on
    // perhaps we can make this simpler ?
    public class x_Base
    {
        public string Name;
        public string Testfeld;
        public string Auswahl;
    }

    public class x_AnotherGroup
    {
        public string Radio;
    }

    public class x_ProfileGroups
    {
        public x_Base Base;
        public x_AnotherGroup AnotherGroup;
    }

    public class profile_structure
    {
        public string status;
        public string error;
        public x_ProfileGroups profileGroups;
    }
    //ProfileStructure ends here.

    //Friendlist


    public class friendlist_Friend
    {
        public string user_id;
        public string username;
        public string display_name;
        public string avatar;
    }

    public class friends_structure
    {
        public string status;
        public string error;
        public List<friendlist_Friend> friends;
        public int count;
    }

    //MessageList: threads
    // lists all messages
    public class threads_Message
    {
        public string id;
        public string thread_id;
        public string sender_id;
        public string subject;
        public string message;
        public string date_sent;
    }

    public class threads_Recipient
    {
        public string id;
        public string user_id;
        public string thread_id;
        public string unread_count;
        public string sender_only;
        public string is_deleted;
    }

    public class threads_Thread
    {
        public int thread_id;
        public List<threads_Message> messages;
        public List<threads_Recipient> recipients;
        public List<string> sender_ids;
    }

    public class threads_structure
    {
        public string status;
        public string error;
        public List<threads_Thread> threads;
        public int total_pages;
        public int current_page;
        public int total_threads;
    }
    //MessageList-End

    //Message: thread    ; be carefull, this isn't threads.
    //List only one message thread between two or more users

    public class thread_ThreadMessage
    {
        public int message_id;
        public int sender_id;
        public string time_since;
        public string date_sent;
        public string message;
    }

    public class thread_ThreadUser
    {
        public int user_id;
        public string avatar;
    }

    public class thread_structure
    {
        public string status;
        public string error;
        public string thread_subject;
        public List<thread_ThreadMessage> thread_messages;
        public List<thread_ThreadUser> thread_users;
    }

    //Message: thread-End

    //new_message

    public class new_message_structure
    {
        public string status;
        public string error;
        public int sender_id;
        public List<string> recipient_id;
        public int message_thread_id;
    }
    //new_message -End


    //          +====================================+
    //          |  Wordpress API Class Decleration   |
    //          +====================================+
    //          | !!! DO NOT TOUCH ANYTHING HERE !!! |
    //          +------------------------------------+






    public class wordpress_api : MonoBehaviour
    {

        //Privates
        private string url;
        private bool premium;
        private string api_key;


        public delegate void ResponseHandler(string responseContent);
        IEnumerator AskServerSomething(string request_url, ResponseHandler onSuccess, ResponseHandler onFail)
        {
            //Debug.Log("AskServerSomething wird ausgeführt");
            WWW www = new WWW(url + request_url);
            //Debug.Log("AskServerSomething wurde ausgeführt");
            yield return www;
            //Debug.Log("Yield return fertig");
            if (www.error == null)
            {

                onSuccess(www.text); //Hier soll der string an den erfolgsevent gegeben werden
            }
            else
            {

                onFail(www.text); //Hier soll der string an den fail event gegeben werden
            }
        }


        public enum Controller
        {
            Core,
            Posts,
            Respond,
            Widgets,
            UserPlus
        }
        public enum Method
        {
            __construct,
            email_exists,
            username_exists,
            register,
            get_avatar,
            get_userinfo,
            retrieve_password,
            validate_auth_cookie,
            generate_auth_cookie,
            get_currentuserinfo,
            get_user_meta,
            update_user_meta,
            delete_user_meta,
            xprofile,
            xprofile_update,
            fb_connect,
            post_comment,
            profile,
            friends,
            threads,
            thread,
            new_message,
            mark_thread_read,
            mark_thread_unread,
            messages_count,
            avatar_upload,
            delete_account,
            get_sidebar,
            submit_comment,
            create_post,
            update_post,
            delete_post,
            info,
            get_recent_posts,
            get_posts,
            get_post,
            get_page,
            get_date_posts,
            get_category_posts,
            get_tag_posts,
            get_author_posts,
            get_search_results,
            get_date_index,
            get_category_index,
            get_tag_index,
            get_author_index,
            get_page_index,
            get_nonce
        }

        //  +---------------+
        //  | API Functions |
        //  +---------------+

        /// <summary>
        /// Initializes the Wordpress API
        /// you get the API Server side plugin from:
        /// https://de.wordpress.org/plugins/json-api-user/
        /// </summary>
        /// <param name="set_url">example: https://localhost/api/ the "/" at the end of the Url is important! https is is strongly recommended!</param>
        /// <param name="set_api_key">You get this API key here: WordpressDashboard->Settings->UserPlus</param>
        /// <param name="set_premium">if you use the Premium version of the Plugin set this to true</param>
        public void Initialize(string set_url, string set_api_key, bool set_premium)
        {
            url = set_url;
            premium = set_premium;
            api_key = set_api_key;

        }
        // GetNonce
        /// <summary>
        /// GetNonce generates a Nonce(Number used once) this nonce is needed by some functions.
        /// </summary>
        /// <param name="SetController">The controler: WordpressCore.wordpress_api.Controller.***</param>
        /// <param name="SetMethod">The Method: WordpressCore.wordpress_api.Method.***</param>
        public void GetNonce(Controller SetController, Method SetMethod, ResponseHandler onSucces, ResponseHandler onFail)
        {
            //Debug.Log("Ask server for nonce");
            StartCoroutine(AskServerSomething("get_nonce/?controller=" + SetController.ToString() + "&method=" + SetMethod.ToString(), onSucces, onFail));
        }
        /// <summary>
        /// generate_auth_cookie generates a authentification cookie for a wordpress user.
        /// </summary>
        /// <param name="username">The Username for the login</param>
        /// <param name="password">The Password for the login</param>
        /// <param name="nonce">The Generated nonce for (UserPlus/User) and generate_auth_cookie</param>
        /// <param name="onSucces">The event that you want to call when the login was succesfully | needs a string content parameter </param>
        /// <param name="onFail">The event that you want to call when the login was unsuccesfully | needs a string content parameter</param>
        public void generate_auth_cookie(string username, string password, string nonce, ResponseHandler onSucces, ResponseHandler onFail)
        {
            StartCoroutine(AskServerSomething("userplus/generate_auth_cookie/?key=" + api_key + "&nonce=" + nonce + "&username=" + username + "&password=" + password, onSucces, onFail));
        }


        /*
        private void GetNonce_Succes(string content)
        {
            //Debug.Log(content);
            var myObject = JsonUtility.FromJson<get_nonce_structure>(content);
            //Debug.Log("Status: " + myObject.status + " Nonce: " + myObject.nonce);
        }
        private void GetNonce_Fail(string content)
        {
            Debug.Log("Something goes wrong");
        }
        // GetNonce - End
        */
        //TEST IF MAKES COMPILE ERRORS; DELETE THIS SECTION

        /// <summary>
        /// The Nonce_Object contains the json parsed nonce data
        /// </summary>
        public class Nonce_Object
        {

            private string Nonce_string;
            private string Status_string;
            private string Error_string;
            /// <summary>
            /// Parse_Json converts the json string in this classes.
            /// </summary>
            /// <param name="content">the main json string you get from api.</param>
            public void parse_json(string content)
            {
                var myObject = JsonUtility.FromJson<get_nonce_structure>(content);
                Nonce_string = myObject.nonce;
                Status_string = myObject.status;
                Error_string = myObject.error;
            }
            public string nonce()
            {
                return Nonce_string;
            }
            public string status()
            {
                return Status_string;
            }
            public string error()
            {
                return Error_string;
            }
        }
        /// <summary>
        /// The generate_auth_cookie_Object contains the json parsed user date.
        /// </summary>
        public class generate_auth_cookie_Object
        {
            private int id_int;
            private string username_string;
            private string nicename_string;
            private string email_string;
            private string url_string;
            private string registered_string;
            private string displayname_string;
            private string firstname_string;
            private string lastname_string;
            private string nickname_string;
            private string description_string;
            private string capabilities_string;
            private string avatar_string;
            private string status_string;
            private string error_string;
            private string cookie_string;

            public void parse_json(string content)
            {
                var myObject = JsonUtility.FromJson<generate_auth_cookie_structure>(content);
                id_int = myObject.user.id;
                username_string = myObject.user.username;
                nicename_string = myObject.user.nicename;
                email_string = myObject.user.email;
                url_string = myObject.user.url;
                registered_string = myObject.user.registered;
                displayname_string = myObject.user.displayname;
                firstname_string = myObject.user.firstname;
                lastname_string = myObject.user.lastname;
                nickname_string = myObject.user.nicename;
                description_string = myObject.user.description;
                capabilities_string = myObject.user.capabilities;
                avatar_string = myObject.user.avatar;
                status_string = myObject.status;
                cookie_string = myObject.cookie;
                error_string = myObject.error;
            }
            public int id()
            {
                return id_int;
            }
            public string username()
            {
                return username_string;
            }
            public string nicename()
            {
                return nicename_string;
            }
            public string email()
            {
                return email_string;
            }
            public string url()
            {
                return url_string;
            }
            public string registered()
            {
                return registered_string;
            }
            public string displayname()
            {
                return displayname_string;
            }
            public string firstname()
            {
                return firstname_string;
            }
            public string lastname()
            {
                return lastname_string;
            }
            public string nickname()
            {
                return nickname_string;
            }
            public string description()
            {
                return description_string;
            }
            public string capabilities()
            {
                return capabilities_string;
            }
            public string avatar()
            {
                return avatar_string;
            }
            public string status()
            {
                return status_string;
            }
            public string cookie()
            {
                return cookie_string;
            }
            public string error()
            {
                return error_string;
            }
        }



        //TEST ENDS HERE
        // email_exists
    }
}