/*
 * @project: TERA
 * @version: Development (beta)
 * @license: MIT (not for evil)
 * @copyright: Yuriy Ivanov (Vtools) 2017-2019 [progr76@gmail.com]
 * Web: https://terafoundation.org
 * Twitter: https://twitter.com/terafoundation
 * Telegram:  https://t.me/terafoundation
*/


function SendPay(Data) {
    Data.cmd = "pay";
    SendData(Data);
};

function SetStorage(Key, Value) {
    var Data = { cmd: "setstorage", Key: Key, Value: Value };
    SendData(Data);
};

function GetStorage(Key, F) {
    var Data = { cmd: "getstorage", Key: Key };
    SendData(Data, F);
};

function SetCommon(Key, Value) {
    var Data = { cmd: "setcommon", Key: Key, Value: Value };
    SendData(Data);
};

function GetCommon(Key, F) {
    var Data = { cmd: "getcommon", Key: Key };
    SendData(Data, F);
};

function GetInfo(F, bUseCache) {
    var Data = { cmd: "DappInfo", AllAccounts: ALL_ACCOUNTS, AllData: !bUseCache };
    SendData(Data, F);
};

function Call(Account, MethodName, Params, F) {
    var Data = { cmd: "DappCall", MethodName: MethodName, Params: Params, Account: Account };
    SendData(Data, F);
};

function SendCall(Account, MethodName, Params, FromNum) {
    if (!INFO.WalletCanSign) {
        SetError("Pls, open wallet");
        return 0;
    }
    var Data = { cmd: "DappSendCall", MethodName: MethodName, Params: Params, Account: Account, FromNum: FromNum };
    SendData(Data);
    return 1;
};

function GetWalletAccounts(F) {
    var Data = { cmd: "DappWalletList" };
    SendData(Data, F);
};

function GetAccountList(Params, F) {
    var Data = { cmd: "DappAccountList", Params: Params };
    SendData(Data, F);
};

function GetSmartList(Params, F) {
    var Data = { cmd: "DappSmartList", Params: Params };
    SendData(Data, F);
};

function GetBlockList(Params, F) {
    var Data = { cmd: "DappBlockList", Params: Params };
    SendData(Data, F);
};

function GetTransactionList(Params, F) {
    var Data = { cmd: "DappTransactionList", Params: Params };
    SendData(Data, F);
};

function DappSmartHTMLFile(Smart, F) {
    var Data = { cmd: "DappSmartHTMLFile", Params: { Smart: Smart } };
    SendData(Data, F);
};

function DappBlockFile(BlockNum, TrNum, F) {
    var Data = { cmd: "DappBlockFile", Params: { BlockNum: BlockNum, TrNum: TrNum } };
    SendData(Data, F);
};

function SetStatus(Str) {
    SendData({ cmd: "SetStatus", Message: Str });
};

function SetError(Str) {
    SendData({ cmd: "SetError", Message: Str });
};

function SetLocationPath(Str) {
    SendData({ cmd: "SetLocationHash", Message: Str });
};

function CreateNewAccount(Currency) {
    SendData({ cmd: "CreateNewAccount", Currency: Currency });
};

function OpenLink(Str) {
    SendData({ cmd: "OpenLink", Message: Str });
};

function SetMobileMode() {
    SendData({ cmd: "SetMobileMode" });
};

function ComputeSecret(PubKey, F, Account) {
    if (!INFO.WalletCanSign) {
        SetError("Pls, open wallet");
        return 0;
    }
    if (!Account && USER_ACCOUNT.length)
        Account = USER_ACCOUNT[0].Num;
    if (typeof PubKey === "number") {
        var AccNum = PubKey;
        GetAccountList({ StartNum: AccNum, CountNum: 1 }, function(Err, Arr) {
            if (Err) {
                SetError(Err);
            }
            else {
                SendData({ cmd: "ComputeSecret", Account: Account, PubKey: Arr[0].PubKey.data }, F);
            }
        });
    }
    else {
        SendData({ cmd: "ComputeSecret", Account: Account, PubKey: PubKey }, F);
    }
};

function CheckInstall() {
    SendData({ cmd: "CheckInstall" });
};

function SendTransaction(Body, TR, SumPow, F) {
    SetError("Cannt SEND TR: " + JSON.stringify(TR));
};

function CurrencyName(Num) {
    var Name = MapCurrency[Num];
    if (!Name) {
        GetSmartList({ StartNum: Num, CountNum: 1, TokenGenerate: 1 }, function(Err, Arr) {
            if (Err || Arr.length === 0)
                return;
            var Smart = Arr[0];
            Name = GetTokenName(Smart.Num, Smart.ShortName);
            MapCurrency[Smart.Num] = Name;
        });
        Name = GetTokenName(Num, "");
    }
    return Name;
};
var SendCountUpdate = 0;

function FindAllCurrency() {
    SendCountUpdate++;
    GetSmartList({ StartNum: 8, CountNum: 100, TokenGenerate: 1 }, function(Err, Arr) {
        SendCountUpdate--;
        if (Err)
            return;
        for (var i = 0; i < Arr.length; i++) {
            var Smart = Arr[i];
            if (!MapCurrency[Smart.Num]) {
                var Name = GetTokenName(Smart.Num, Smart.ShortName);
                MapCurrency[Smart.Num] = Name;
            }
        }
    });
};

function GetFilePath(Path) {
    if (window.PROTOCOL_SERVER_PATH && Path.indexOf("file/")) {
        if (Path.substr(0, 1) !== "/")
            Path = "/" + Path;
        Path = window.PROTOCOL_SERVER_PATH + Path;
    }
    return Path;
};

function GetParamsFromPath(Name) {
    if (!OPEN_PATH)
        return undefined;
    var arr = OPEN_PATH.split("&");
    for (var i = 0; i < arr.length; i++) {
        if (arr[i].indexOf(Name + "=") === 0) {
            return arr[i].split("=")[1];
        }
    }
};

function GetState(AccNum, F, FErr) {
    SendCountUpdate++;
    GetAccountList({ StartNum: AccNum, CountNum: 1 }, function(Err, Arr) {
        SendCountUpdate--;
        if (!Err && Arr.length) {
            var Item = Arr[0].SmartState;
            if (Item) {
                F(Item);
                return;
            }
        }
        if (FErr) {
            FErr();
            return;
        }
    });
};
var glMapF = {};
var glKeyF = 0;

function SendData(Data, F) {
    if (!window.parent)
        return;
    if (F) {
        glKeyF++;
        Data.CallID = glKeyF;
        glMapF[glKeyF] = F;
    }
    window.parent.postMessage(Data, "*");
};

function OnMessage(event) {
    var Data = event.data;
    if (!Data || typeof Data !== "object")
        return;
    var CallID = Data.CallID;
    var cmd = Data.cmd;
    if (CallID) {
        var F = glMapF[CallID];
        if (F) {
            delete Data.CallID;
            delete Data.cmd;
            switch (cmd) {
                case "getstorage":
                case "getcommon":
                    F(Data.Key, Data.Value);
                    break;
                case "DappCall":
                    F(Data.Err, Data.RetValue);
                    break;
                case "DappInfo":
                    F(Data.Err, Data);
                    break;
                case "DappWalletList":
                case "DappAccountList":
                case "DappSmartList":
                case "DappBlockList":
                case "DappTransactionList":
                    F(Data.Err, Data.arr);
                    break;
                case "DappBlockFile":
                case "DappSmartHTMLFile":
                    F(Data.Err, Data.Body);
                    break;
                case "ComputeSecret":
                    F(Data.Result);
                    break;
                default:
                    console.log("Error cmd: " + cmd);
            }
            delete glMapF[CallID];
        }
    }
    else {
        switch (cmd) {
            case "History":
                var eventEvent = new CustomEvent("History", { detail: Data });
                window.dispatchEvent(eventEvent);
                break;
            case "OnEvent":
                if (window.OnEvent) {
                    window.OnEvent(Data);
                }
                var eventEvent = new CustomEvent("Event", { detail: Data });
                window.dispatchEvent(eventEvent);
        }
    }
};

function OpenRefFile(Str) {
    var Param = ParseFileName(Str);
    if (Param.BlockNum)
        DappBlockFile(Param.BlockNum, Param.TrNum, function(Err, Body) {
            document.write(Body);
        });
    else {
        OpenLink(Str);
    }
};

function SaveToStorageByArr(Arr) {
    SetStorage("VerSave", "1");
    for (var i = 0; i < Arr.length; i++) {
        var name = Arr[i];
        var Item = $(name);
        if (Item) {
            if (Item.type === "checkbox")
                SetStorage(name, 0 + Item.checked);
            else
                SetStorage(name, Item.value);
        }
    }
};

function LoadFromStorageByArr(Arr, F, bAll) {
    GetStorage("VerSave", function(Key, Value) {
        if (Value === "1") {
            for (var i = 0; i < Arr.length; i++) {
                if (i === Arr.length - 1)
                    LoadFromStorageById(Arr[i], F);
                else
                    LoadFromStorageById(Arr[i]);
            }
        }
        if (bAll && F)
            F(0);
    });
};

function LoadFromStorageById(Name, F) {
    GetStorage(Name, function(Key, Value) {
        var Item = document.getElementById(Name);
        if (Item) {
            if (Item.type === "checkbox")
                Item.checked = parseInt(Value);
            else
                Item.value = Value;
        }
        if (F)
            F(Key, Value);
    });
};
var SendCountDappParams = 0;

function GetDappParams(BNum, TrNum, F, bAll) {
    if (!BNum) {
        if (bAll)
            F();
        return;
    }
    SendCountDappParams++;
    DappBlockFile(BNum, TrNum, function(Err, Data) {
        SendCountDappParams--;
        if (!Err && Data.Type === 135) {
            try {
                var Params = JSON.parse(Data.Params);
            }
            catch (e) {
            }
            if (Params) {
                F(Params, Data.MethodName, Data.FromNum);
                return;
            }
        }
        if (bAll)
            F();
    });
};
document.addEventListener("DOMContentLoaded", function() {
    var refs = document.getElementsByTagName("A");
    for (var i = 0, L = refs.length; i < L; i++) {
        if (refs[i].href.indexOf("/file/") >= 0) {
            refs[i].onclick = function() {
                OpenRefFile(this.href);
            };
        }
    }
});
if (window.addEventListener) {
    window.addEventListener("message", OnMessage);
}
else {
    window.attachEvent("onmessage", OnMessage);
}
var SMART = {}, BASE_ACCOUNT = {}, INFO = {}, USER_ACCOUNT = [], USER_ACCOUNT_MAP = {}, OPEN_PATH = "", ACCOUNT_OPEN_NUM = 0;
var ALL_ACCOUNTS = 0;
var WasStartInit = 0, WasStartInit2 = 0;
var eventInfo = new Event("UpdateInfo");

function UpdateDappInfo() {
    GetInfo(function(Err, Data) {
        if (Err) {
            return;
        }
        INFO = Data;
        SMART = Data.Smart;
        BASE_ACCOUNT = Data.Account;
        OPEN_PATH = Data.OPEN_PATH;
        ACCOUNT_OPEN_NUM = ParseNum(OPEN_PATH);
        SetBlockChainConstant(Data);
        USER_ACCOUNT = Data.ArrWallet;
        USER_ACCOUNT_MAP = {};
        for (var i = 0; i < USER_ACCOUNT.length; i++)
            USER_ACCOUNT_MAP[USER_ACCOUNT[i].Num] = USER_ACCOUNT[i];
        if (window.OnInit && !WasStartInit) {
            WasStartInit = 1;
            window.OnInit(1);
        }
        else
            if (window.OnUpdateInfo) {
                window.OnUpdateInfo();
            }
        if (!WasStartInit2) {
            WasStartInit2 = 1;
            var eventInit = new Event("Init");
            window.dispatchEvent(eventInit);
        }
        window.dispatchEvent(eventInfo);
        if (Data.ArrEvent)
            for (var i = 0; i < Data.ArrEvent.length; i++) {
                var Item = Data.ArrEvent[i];
                Item.cmd = "OnEvent";
                OnMessage({ data: Item });
            }
    }, 1);
};
window.addEventListener('load', function() {
    if (!window.sha3)
        LoadLib("./JS/sha3.js");
    UpdateDappInfo();
    setInterval(UpdateDappInfo, 1000);
});