From 3667b573fa62925a1e2398598f1e25977598cdcb Mon Sep 17 00:00:00 2001
From: dimxy <dimxy@komodoplatform.com>
Date: Wed, 15 May 2019 16:36:24 +0500
Subject: [PATCH] added refillfund rpc

---
 src/cc/CCPrices.h      |  1 +
 src/cc/prices.cpp      | 28 ++++++++++++++++++++++++++++
 src/rpc/blockchain.cpp | 17 +++++++++++++++++
 src/rpc/server.cpp     |  2 +-
 src/rpc/server.h       |  1 +
 5 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/src/cc/CCPrices.h b/src/cc/CCPrices.h
index 5e1699fde..b8c7a74e0 100644
--- a/src/cc/CCPrices.h
+++ b/src/cc/CCPrices.h
@@ -55,6 +55,7 @@ UniValue PricesCashout(int64_t txfee,uint256 bettxid);
 UniValue PricesInfo(uint256 bettxid,int32_t refheight);
 UniValue PricesList(uint32_t filter, CPubKey mypk);
 UniValue PricesGetOrderbook();
+UniValue PricesRefillFund(int64_t amount);
 
 
 #endif
diff --git a/src/cc/prices.cpp b/src/cc/prices.cpp
index d9a536424..952814761 100644
--- a/src/cc/prices.cpp
+++ b/src/cc/prices.cpp
@@ -1687,6 +1687,34 @@ UniValue PricesSetcostbasis(int64_t txfee, uint256 bettxid)
 }
 
 
+// pricesaddfunding rpc impl: add yet another bet
+UniValue PricesRefillFund(int64_t amount)
+{
+    int32_t nextheight = komodo_nextheight();
+    CMutableTransaction mtx = CreateNewContextualCMutableTransaction(Params().GetConsensus(), nextheight); UniValue result(UniValue::VOBJ);
+    struct CCcontract_info *cp, C;
+    CPubKey pricespk, mypk, pk;
+    std::string rawtx;
+    //char myaddr[64];
+
+    cp = CCinit(&C, EVAL_PRICES);
+    const int64_t   txfee = PRICES_TXFEE;
+    mypk = pubkey2pk(Mypubkey());
+    pricespk = GetUnspendable(cp, 0);
+
+    if (AddNormalinputs(mtx, mypk, amount + txfee, 64) >= amount + txfee)
+    {            
+        mtx.vout.push_back(MakeCC1vout(cp->evalcode, amount, pricespk));    // vout1 added amount
+        rawtx = FinalizeCCTx(0, cp, mtx, mypk, txfee, CScript());
+        return(prices_rawtxresult(result, rawtx, 0));
+        
+    }
+    result.push_back(Pair("result", "error"));
+    result.push_back(Pair("error", "not enough funds"));
+    return(result);
+}
+
+
 int32_t prices_getbetinfo(uint256 bettxid, BetInfo &betinfo)
 {
     CTransaction bettx;
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index 042b6591f..730ff7491 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -1454,6 +1454,23 @@ UniValue pricesgetorderbook(const UniValue& params, bool fHelp)
     return PricesGetOrderbook();
 }
 
+// pricesrekt rpc implementation
+UniValue pricesrefillfund(const UniValue& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw runtime_error("pricesrefillfund\n");
+    LOCK(cs_main);
+    UniValue ret(UniValue::VOBJ);
+
+    if (ASSETCHAINS_CBOPRET == 0)
+        throw JSONRPCError(RPC_INVALID_PARAMETER, "only -ac_cbopret chains have prices");
+
+    CAmount amount = atof(params[0].get_str().c_str()) * COIN;
+
+    return PricesRefillFund(amount);
+}
+
+
 UniValue gettxout(const UniValue& params, bool fHelp)
 {
     if (fHelp || params.size() < 2 || params.size() > 3)
diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp
index c35647f8c..500d175e0 100644
--- a/src/rpc/server.cpp
+++ b/src/rpc/server.cpp
@@ -471,7 +471,7 @@ static const CRPCCommand vRPCCommands[] =
     { "prices",       "pricesrekt",         &pricesrekt,         true },
     { "prices",       "pricesaddfunding",         &pricesaddfunding,         true },
     { "prices",       "pricesgetorderbook",         &pricesgetorderbook,         true },
-
+    { "prices",       "pricesrefillfund",         &pricesrefillfund,         true },
 
     // Pegs
     { "pegs",       "pegsaddress",   &pegsaddress,      true },
diff --git a/src/rpc/server.h b/src/rpc/server.h
index c61f62dc3..b9fb33198 100644
--- a/src/rpc/server.h
+++ b/src/rpc/server.h
@@ -510,6 +510,7 @@ extern UniValue pricescashout(const UniValue& params, bool fHelp);
 extern UniValue pricesrekt(const UniValue& params, bool fHelp);
 extern UniValue pricesaddfunding(const UniValue& params, bool fHelp);
 extern UniValue pricesgetorderbook(const UniValue& params, bool fHelp);
+extern UniValue pricesrefillfund(const UniValue& params, bool fHelp);