src/claimtrie.cpp

@@ -458,6 +458,73 @@ bool CClaimTrie::getLastTakeoverForName(const std::string& name, int& lastTakeov
     return false;
 }
 
+claimsForNameType CClaimTrie::getClaimsForName(const std::string& name) const
+{
+    std::vector<CClaimValue> claims;
+    std::vector<CSupportValue> supports;
+    int nLastTakeoverHeight = 0;
+    const CClaimTrieNode* current = getNodeForName(name);
+    if (current)
+    {
+        if (!current->claims.empty())
+        {
+            nLastTakeoverHeight = current->nHeightOfLastTakeover;
+        }
+        for (std::vector<CClaimValue>::const_iterator itClaims = current->claims.begin(); itClaims != current->claims.end(); ++itClaims)
+        {
+            claims.push_back(*itClaims);
+        }
+    }
+    supportMapEntryType supportNode;
+    if (getSupportNode(name, supportNode))
+    {
+        for (std::vector<CSupportValue>::const_iterator itSupports = supportNode.begin(); itSupports != supportNode.end(); ++itSupports)
+        {
+            supports.push_back(*itSupports);
+        }
+    }
+    queueNameRowType namedClaimRow;
+    if (getQueueNameRow(name, namedClaimRow))
+    {
+        for (queueNameRowType::const_iterator itClaimsForName = namedClaimRow.begin(); itClaimsForName != namedClaimRow.end(); ++itClaimsForName)
+        {
+            claimQueueRowType claimRow;
+            if (getQueueRow(itClaimsForName->nHeight, claimRow))
+            {
+                for (claimQueueRowType::const_iterator itClaimRow = claimRow.begin(); itClaimRow != claimRow.end(); ++itClaimRow)
+                 {
+                     if (itClaimRow->first == name && itClaimRow->second.outPoint == itClaimsForName->outPoint)
+                     {
+                         claims.push_back(itClaimRow->second);
+                         break;
+                     }
+                 }
+            }
+        }
+    }
+    queueNameRowType namedSupportRow;
+    if (getSupportQueueNameRow(name, namedSupportRow))
+    {
+        for (queueNameRowType::const_iterator itSupportsForName = namedSupportRow.begin(); itSupportsForName != namedSupportRow.end(); ++itSupportsForName)
+        {
+            supportQueueRowType supportRow;
+            if (getSupportQueueRow(itSupportsForName->nHeight, supportRow))
+            {
+                for (supportQueueRowType::const_iterator itSupportRow = supportRow.begin(); itSupportRow != supportRow.end(); ++itSupportRow)
+                {
+                    if (itSupportRow->first == name && itSupportRow->second.outPoint == itSupportsForName->outPoint)
+                    {
+                        supports.push_back(itSupportRow->second);
+                        break;
+                    }
+                }
+            }
+        }
+    }
+    claimsForNameType allClaims(claims, supports, nLastTakeoverHeight);
+    return allClaims;
+}
+
 bool CClaimTrie::checkConsistency() const
 {
     if (empty())

src/claimtrie.h

@@ -265,6 +265,16 @@ typedef std::map<std::string, CClaimTrieNode*, nodenamecompare> nodeCacheType;
 
 typedef std::map<std::string, uint256> hashMapType;
 
+struct claimsForNameType
+{
+    std::vector<CClaimValue> claims;
+    std::vector<CSupportValue> supports;
+    int nLastTakeoverHeight;
+
+    claimsForNameType(std::vector<CClaimValue> claims, std::vector<CSupportValue> supports, int nLastTakeoverHeight)
+    : claims(claims), supports(supports), nLastTakeoverHeight(nLastTakeoverHeight) {}
+};
+
 class CClaimTrieCache;
 
 class CClaimTrie
@@ -291,6 +301,8 @@ public:
     bool getInfoForName(const std::string& name, CClaimValue& claim) const;
     bool getLastTakeoverForName(const std::string& name, int& lastTakeoverHeight) const;
 
+    claimsForNameType getClaimsForName(const std::string& name) const;
+    
     bool queueEmpty() const;
     bool supportEmpty() const;
     bool supportQueueEmpty() const;

src/rpc/claimtrie.cpp

@@ -181,6 +181,34 @@ UniValue getvalueforname(const UniValue& params, bool fHelp)
     return ret;
 }
 
+UniValue getclaimsforname(const UniValue& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw std::runtime_error(
+            "getclaimsforname\n"
+            "Return a whole bunch of stuff, I tell you what"
+        );
+
+    LOCK(cs_main);
+    std::string name = params[0].get_str();
+    claimsForNameType claimsForName = pclaimTrie->getClaimsForName(name);
+    UniValue ret(UniValue::VARR);
+    for (std::vector<CClaimValue>::const_iterator itClaims = claimsForName.claims.begin(); itClaims != claimsForName.claims.end(); ++itClaims)
+    {
+        UniValue claim(UniValue::VOBJ);
+        claim.push_back(Pair("txid", itClaims->outPoint.hash.GetHex()));
+        ret.push_back(claim);
+    }
+    for (std::vector<CSupportValue>::const_iterator itSupports = claimsForName.supports.begin(); itSupports != claimsForName.supports.end(); ++itSupports)
+    {
+        UniValue support(UniValue::VOBJ);
+        support.push_back(Pair("txid", itSupports->outPoint.hash.GetHex()));
+        ret.push_back(support);
+    }
+    return ret;
+}
+
+
 UniValue gettotalclaimednames(const UniValue& params, bool fHelp)
 {
     if (fHelp || params.size() != 0)
@@ -535,6 +563,7 @@ static const CRPCCommand commands[] =
     { "Claimtrie",             "getclaimsintrie",         &getclaimsintrie,         true  },
     { "Claimtrie",             "getclaimtrie",            &getclaimtrie,            true  },
     { "Claimtrie",             "getvalueforname",         &getvalueforname,         true  },
+    { "Claimtrie",             "getclaimsforname",        &getclaimsforname,        true  },
     { "Claimtrie",             "gettotalclaimednames",    &gettotalclaimednames,    true  },
     { "Claimtrie",             "gettotalclaims",          &gettotalclaims,          true  },
     { "Claimtrie",             "gettotalvalueofclaims",   &gettotalvalueofclaims,   true  },