10 KiB
10 KiB
API
Данный API доступен если на ноде запущен публичный http-доступ. Т.е. задана константа HTTP_HOSTING_PORT
Получение текущего статуса блокчейна
http://194.1.237.94/GetCurrentInfo?Diagram=0
Result:
- MaxNumBlockDB - максимальный номер блока записанный в БД (текущая высота блокчейна)
- CurBlockNum - новый формируемый блок
- MaxAccID - текущий максимальный номер счета
- MaxDappsID - текущий максимальный номер Dapp
- VersionNum - версия программы на которой работает нода
Пример результата:
{"result":1,"VersionNum":706,"MaxNumBlockDB":12371158,"CurBlockNum":12371166,"MaxAccID":187783,"MaxDappsID":20,"FIRST_TIME_BLOCK":1530446400000}
Получение списка нод, имеющий публичный интерфейс API
http://194.1.237.94/GetNodeList
Пример результата:
{"arr":[{"ip":"149.154.70.158","port":80},{"ip":"195.211.195.236","port":88}],"result":1}
Получение списка счетов
http://194.1.237.94/GetAccountList?StartNum=0&CountNum=1
Пример результата:
{"arr":[{"Currency":0,"PubKey":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"Name":"System account","Value":{"SumCOIN":735207181,"SumCENT":160466160,"OperationID":29702004,"Smart":0,"Data":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},"BlockNumCreate":0,"Adviser":0,"Reserve":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0]},"Num":0,"WN":"","PubKeyStr":"000000000000000000000000000000000000000000000000000000000000000000"}],"result":1}
Получение списка блоков
http://194.1.237.94/GetBlockList?StartNum=12373020&CountNum=1
Пример результата:
{"arr":[{"Info":"","TreeHash":[21,49,137,245,12,76,228,206,53,77,30,148,98,24,170,149,57,42,182,70,241,34,109,212,139,164,6,188,58,123,144,148],"AddrHash":[59,221,2,0,0,0,245,10,0,0,0,0,51,114,239,24,0,0,83,43,13,45,0,0,109,0,111,11,175,220,151,110],"PrevHash":[43,137,15,86,33,224,34,209,250,223,179,165,117,195,85,221,20,170,165,242,21,224,66,113,34,236,242,73,175,220,151,110],"SumHash":[161,234,144,48,195,161,175,59,95,210,65,224,12,209,47,194,107,237,238,253,203,103,50,204,176,175,14,165,123,176,151,31],"SumPow":343061509,"BodyFileNum":0,"TrDataPos":171851211,"TrDataLen":45,"TrCount":0,"BlockNum":12373020,"SeqHash":[203,159,178,200,40,56,216,192,98,72,79,17,138,85,110,107,9,236,236,192,221,31,8,3,64,220,78,104,23,69,185,237],"Hash":[201,154,249,76,189,63,83,170,17,113,155,168,49,61,237,225,23,82,25,64,252,187,83,235,66,123,53,140,224,15,213,30],"PowHash":[0,0,0,0,0,43,172,90,172,102,174,20,63,206,173,42,64,212,122,194,192,206,0,19,247,148,244,38,50,110,104,65],"Power":42,"bSave":true,"Prepared":true,"Num":12373020,"Miner":187707,"Hash1":[0,0,0,0,0,43,172,90,172,102,174,20,63,206,173,42,64,212,122,194,192,206,0,19,247,148,244,38,50,110,104,65],"Hash2":[0,0,0,0,0,0,26,182,13,93,155,155,161,188,243,123,15,140,197,136,187,52,200,57,96,167,222,160,83,243,232,92]}],"result":1}
Получение списка транзакций блока
http://194.1.237.94/GetTransactionList?BlockNum=12373020?StartNum=0&CountNum=10
Пример результата:
{"arr":[{"body":{"type":"Buffer","data":[119,52,200,188,0,0,0,191,18,76,46,177,111,26,110,203,159,23,235,146,77,199,1,149,89,136,142,14,63,114,189,13,6,60,28,76,11,146,102]},"num":6656082722574,"hashPow":[21,49,137,245,12,76,228,206,53,77,30,148,98,24,170,149,57,42,182,70,241,34,109,212,139,164,6,188,58,123,144,148],"HASH":[21,49,137,245,12,76,228,206,53,77,30,148,98,24,170,149,57,42,182,70,241,34,109,212,139,164,6,188,58,123,144,148],"power":3,"TimePow":6656082722578.715,"Num":0,"Type":119,"Length":39,"Body":[119,52,200,188,0,0,0,191,18,76,46,177,111,26,110,203,159,23,235,146,77,199,1,149,89,136,142,14,63,114,189,13,6,60,28,76,11,146,102],"Script":"{\n \"Type\": 119,\n \"BlockNum\": 12372020,\n \"Hash\": \"BF124C2EB16F1A6ECB9F17EB924DC7019559888E0E3F72BD0D063C1C4C0B9266\"\n}","Verify":1,"VerifyHTML":"<B style='color:green'>”</B>"}],"result":1}
Получение списка ДАпов
http://194.1.237.94/GetDappList?StartNum=8&CountNum=1
Пример результата:
{"arr":[{"Version":0,"TokenGenerate":0,"ISIN":"","Zip":0,"BlockNum":10034043,"TrNum":0,"IconBlockNum":10033892,"IconTrNum":0,"ShortName":"","Name":"List-Lib","Account":187007,"AccountLength":1,"Category1":40,"Category2":0,"Category3":0,"Owner":186573,"Reserve":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"StateFormat":"","Description":"List-lib v1.0","Num":"8","CodeLength":3705,"HTMLLength":0}],"result":1}
Получение списка счетов по публичному ключу
Результат:
{"result":1,"arr":[{"Currency":0,"PubKey":{"type":"Buffer","data":[2,122,224,220,233,45,139,225,248,147,82,91,34,102,149,221,240,254,106,215,86,52,154,118,119,127,245,31,59,89,6,125,112]},"Name":"Founder account","Value":{"SumCOIN":40000005,"SumCENT":0,"OperationID":7,"Smart":0,"Data":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},"BlockNumCreate":0,"Adviser":0,"Reserve":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,0]},"Num":8,"WN":""}]}
Комментарий: публичный ключ в формате hex можно взять из кошельке на EXPLORER->Accounts (колонка PubKey)
Отправка транзакции
Результат:
{"result":1,"text":"OK"}
Комментарий: транзакцию в формате hex можно получить если использовать функции из библиотек на языке javascript
- Библиотеки находятся по адресу: https://github.com/terafoundation/wallet/raw/master/Bin/Light/Tera-light.zip
- Пример: http://dappsgate.com/test-api.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Test2-API </title>
<script type="text/javascript" src="./JS/client.js"></script>
<script type="text/javascript" src="./JS/sha3.js"></script>
<script type="text/javascript" src="./JS/crypto-client.js"></script>
<script type="text/javascript" src="./JS/terahashlib.js"></script>
<script type="text/javascript" src="./JS/wallet-lib.js"></script>
<script type="text/javascript" src="./JS/sign-lib-min.js"></script>
<script>
//Init
window.onload=function ()
{
window.DELTA_FOR_TIME_TX=4;
window.MainServer={ip:"dappsgate.com",port:80};
//run every 1 sec for getting current block number and network time
setInterval(function ()
{
GetData("GetCurrentInfo",{}, function (Data)
{
if(Data && Data.result)
SetBlockChainConstant(Data);
});
},1000);
}
//Use API
function SignTr()
{
var PrivKey=$("idPrivKey").value;
var TR=JSON.parse($("idTr").value);
GetSignTransaction(TR,PrivKey,function ()
{
TR.Sign=GetHexFromArr(TR.Sign);
$("idTr").value=JSON.stringify(TR,"",4);
});
}
function GetHexFromTr()
{
var TR=JSON.parse($("idTr").value);
var Body=GetArrFromTR(TR);
if(!TR.Sign)
{
$("idOut").value="Error: sign tx";
return "";
}
var Arr=GetArrFromHex(TR.Sign);
WriteArr(Body,Arr,64);
Body.length+=12;
CreateHashBodyPOWInnerMinPower(Body);
var StrHex=GetHexFromArr(Body);
$("idOut").value=StrHex;
return StrHex;
}
function SendTr()
{
var StrHex=GetHexFromTr();
if(!StrHex)
return;
GetData("SendTransactionHex",{Hex:StrHex}, function (Data)
{
if(Data && Data.result)
{
$("idOut").value=Data.text;
}
else
{
if(Data)
$("idOut").value="Error: "+Data.text;
else
$("idOut").value="Error";
}
});
}
</script>
</head>
<body>
<B>Priv key:</B>
<INPUT type="search" id="idPrivKey" value="7AF1726733E39D95DD7E9DAD1F6F2B76D0477B3B604439B1353B97BC24A72844" style="width: 600px"><BR>
<B>Tx</B> (after each transaction is sent, the OperationID number is increased by 1):<BR>
<textarea id="idTr" rows="20" cols="98">
{
"Type": 111,
"Version": 3,
"Reserve": 0,
"FromID": 189115,
"OperationID": 2,
"To": [
{
"PubKey": "",
"ID": 9,
"SumCOIN": 0,
"SumCENT": 1
}
],
"Description": "Test",
"Body": "",
"Sign": ""
}
</textarea><BR>
<B>Actions:</B><BR>
<button onclick="SignTr()">Sign Tx</button>
<button onclick="GetHexFromTr()">Get Hex</button>
<button onclick="SendTr()">Send tx</button>
<BR><B>Result:</B><BR>
<textarea id="idOut" rows="20" cols="98"></textarea>
</body>
</html>