flewkey/cuberite-2a
1
0
Fork 0
Code Releases Activity

MojangAPI: Implemented UUID shortening and dashing.

Browse Source
This commit is contained in:
madmaxoft
2014-07-30 13:52:51 +02:00
parent 6476bd0e2e
commit 17a94b16ea
5 changed files with 40 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
src/Protocol/MojangAPI.cpp
View File

@@ -18,6 +18,9 @@
/** The maximum age for items to be kept in the cache. Any item older than this will be removed. */
const Int64 MAX_AGE = 7 * 24 * 60 * 60; // 7 days ago
/** The maximum number of names to send in a single query */
const int MAX_PER_QUERY = 100;
@@ -29,6 +32,7 @@ const Int64 MAX_AGE = 7 * 24 * 60 * 60; // 7 days ago
/** This is the data of the root certs for Starfield Technologies, the CA that signed sessionserver.mojang.com's cert:
Downloaded from http://certs.starfieldtech.com/repository/ */
static const AString & StarfieldCACert(void)
@@ -161,9 +165,10 @@ AStringVector cMojangAPI::GetUUIDsFromPlayerNames(const AStringVector & a_Player
void cMojangAPI::AddPlayerNameToUUIDMapping(const AString & a_PlayerName, const AString & a_UUID)
{
AString lcName(a_PlayerName);
AString UUID = MakeUUIDShort(a_UUID);
Int64 Now = time(NULL);
cCSLock Lock(m_CSNameToUUID);
m_NameToUUID[StrToLower(lcName)] = sUUIDRecord(a_PlayerName, a_UUID, Now);
m_NameToUUID[StrToLower(lcName)] = sUUIDRecord(a_PlayerName, UUID, Now);
}
@@ -234,8 +239,14 @@ AString cMojangAPI::MakeUUIDShort(const AString & a_UUID)
case 36:
{
// Remove the dashes from the string:
AString res;
// TODO
res.reserve(32);
res.append(a_UUID, 0, 8);
res.append(a_UUID, 9, 4);
res.append(a_UUID, 14, 4);
res.append(a_UUID, 19, 4);
res.append(a_UUID, 24, 12);
return res;
}
}
@@ -256,7 +267,16 @@ AString cMojangAPI::MakeUUIDDashed(const AString & a_UUID)
case 32:
{
AString res;
// TODO
res.reserve(36);
res.append(a_UUID, 0, 8);
res.push_back('-');
res.append(a_UUID, 8, 4);
res.push_back('-');
res.append(a_UUID, 12, 4);
res.push_back('-');
res.append(a_UUID, 16, 4);
res.push_back('-');
res.append(a_UUID, 20, 12);
return res;
}
}
@@ -362,11 +382,11 @@ void cMojangAPI::CacheNamesToUUIDs(const AStringVector & a_PlayerNames)
while (!NamesToQuery.empty())
{
// Create the request body - a JSON containing up to 100 playernames:
// Create the request body - a JSON containing up to MAX_PER_QUERY playernames:
Json::Value root;
int Count = 0;
AStringVector::iterator itr = NamesToQuery.begin(), end = NamesToQuery.end();
for (; (itr != end) && (Count < 100); ++itr, ++Count)
for (; (itr != end) && (Count < MAX_PER_QUERY); ++itr, ++Count)
{
Json::Value req(*itr);
root.append(req);
@@ -377,7 +397,7 @@ void cMojangAPI::CacheNamesToUUIDs(const AStringVector & a_PlayerNames)
// Create the HTTP request:
AString Request;
Request += "POST " + m_NameToUUIDAddress + " HTTP/1.0\r\n";
Request += "POST " + m_NameToUUIDAddress + " HTTP/1.0\r\n"; // We need to use HTTP 1.0 because we don't handle Chunked transfer encoding
Request += "Host: " + m_NameToUUIDServer + "\r\n";
Request += "User-Agent: MCServer\r\n";
Request += "Connection: close\r\n";
@@ -430,7 +450,7 @@ void cMojangAPI::CacheNamesToUUIDs(const AStringVector & a_PlayerNames)
{
Json::Value & Val = root[idx];
AString JsonName = Val.get("name", "").asString();
AString JsonUUID = Val.get("id", "").asString();
AString JsonUUID = MakeUUIDShort(Val.get("id", "").asString());
if (JsonUUID.empty())
{
continue;