RPC: getrawtransaction and resendtx improvement

src/main.cpp

@@ -179,10 +179,10 @@ void static Inventory(const uint256& hash)
 }
 
 // ask wallets to resend their transactions
-void ResendWalletTransactions()
+void ResendWalletTransactions(bool fForce)
 {
     BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
-        pwallet->ResendWalletTransactions();
+        pwallet->ResendWalletTransactions(fForce);
 }
 
 

src/main.h

@@ -143,7 +143,7 @@ CBlockIndex * InsertBlockIndex(uint256 hash);
 uint256 WantedByOrphan(const CBlock* pblockOrphan);
 const CBlockIndex* GetLastBlockIndex(const CBlockIndex* pindex, bool fProofOfStake);
 void StakeMiner(CWallet *pwallet);
-void ResendWalletTransactions();
+void ResendWalletTransactions(bool fForce=false);
 
 bool GetWalletFile(CWallet* pwallet, std::string &strWalletFileOut);
 

src/rpcrawtransaction.cpp

@@ -120,9 +120,14 @@ Value getrawtransaction(const Array& params, bool fHelp)
         fVerbose = (params[1].get_int() != 0);
 
     CTransaction tx;
-    uint256 hashBlock = 0;
+    uint256 hashBlock = 0;  // trying to find transaction in the blockchain
     if (!GetTransaction(hash, tx, hashBlock, true))
-        throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");
+    {
+        if (pwalletMain->mapWallet.count(hash))
+            tx = (CTransaction)pwalletMain->mapWallet[hash]; // get transaction from wallet
+        else
+            throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");
+    }
 
     CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
     ssTx << tx;

src/wallet.cpp

@@ -911,23 +911,26 @@ void CWalletTx::RelayWalletTransaction()
     }
 }
 
-void CWallet::ResendWalletTransactions()
+void CWallet::ResendWalletTransactions(bool fForce)
 {
-    // Do this infrequently and randomly to avoid giving away
-    // that these are our transactions.
-    static int64 nNextTime;
-    if (GetTime() < nNextTime)
-        return;
-    bool fFirst = (nNextTime == 0);
-    nNextTime = GetTime() + GetRand(30 * 60);
-    if (fFirst)
-        return;
+    if (!fForce)
+    {
+        // Do this infrequently and randomly to avoid giving away
+        // that these are our transactions.
+        static int64 nNextTime;
+        if (GetTime() < nNextTime)
+            return;
+        bool fFirst = (nNextTime == 0);
+        nNextTime = GetTime() + GetRand(30 * 60);
+        if (fFirst)
+            return;
 
-    // Only do it if there's been a new block since last time
-    static int64 nLastTime;
-    if (nTimeBestReceived < nLastTime)
-        return;
-    nLastTime = GetTime();
+        // Only do it if there's been a new block since last time
+        static int64 nLastTime;
+        if (nTimeBestReceived < nLastTime)
+            return;
+        nLastTime = GetTime();
+    }
 
     // Rebroadcast any of our txes that aren't in a block yet
     printf("ResendWalletTransactions()\n");

src/wallet.h

@@ -176,7 +176,7 @@ class CWallet : public CCryptoKeyStore
     void WalletUpdateSpent(const CTransaction& prevout, bool fBlock = false);
     int ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate = false);
     void ReacceptWalletTransactions();
-    void ResendWalletTransactions();
+    void ResendWalletTransactions(bool fForce=false);
     int64 GetBalance() const;
     int64 GetUnconfirmedBalance() const;
     int64 GetImmatureBalance() const;