ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-12-06 17:27:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Validators work

Browse Source
This commit is contained in:
Vinnie Falco
2013-10-04 03:09:23 -07:00
parent 364973a523
commit 75f3c52d53
23 changed files with 665 additions and 524 deletions
Download Patch File Download Diff File Expand all files Collapse all files

146
src/ripple/validators/impl/StoreSqdb.cpp
View File

@@ -64,7 +64,7 @@ void StoreSqdb::insert (SourceDesc& desc)
String const expirationTime (Utilities::timeToString (desc.expirationTime));
sqdb::statement st = (m_session.prepare <<
"INSERT INTO ValidatorsSource ( "
"INSERT INTO Validators_Source ( "
" sourceID, "
" createParam, "
" lastFetchTime, "
@@ -106,7 +106,7 @@ void StoreSqdb::update (SourceDesc& desc, bool updateFetchResults)
sqdb::transaction tr (m_session);
m_session.once (error) <<
"UPDATE ValidatorsSource SET "
"UPDATE Validators_Source SET "
" lastFetchTime = ?, "
" expirationTime = ? "
"WHERE "
@@ -120,7 +120,7 @@ void StoreSqdb::update (SourceDesc& desc, bool updateFetchResults)
{
// Delete the previous data set
m_session.once (error) <<
"DELETE FROM ValidatorsSourceInfo WHERE "
"DELETE FROM Validators_SourceItem WHERE "
" sourceID = ?; "
,sqdb::use (sourceID)
;
@@ -132,7 +132,7 @@ void StoreSqdb::update (SourceDesc& desc, bool updateFetchResults)
String label;
sqdb::statement st = (m_session.prepare <<
"INSERT INTO ValidatorsSourceInfo ( "
"INSERT INTO Validators_SourceItem ( "
" sourceID, "
" publicKey, "
" label "
@@ -144,11 +144,11 @@ void StoreSqdb::update (SourceDesc& desc, bool updateFetchResults)
,sqdb::use (label)
);
std::vector <Source::Info>& list (desc.result.list);
std::vector <Source::Item>& list (desc.results.list);
for (std::size_t i = 0; ! error && i < list.size(); ++i)
{
Source::Info& info (list [i]);
publicKeyString = info.publicKey.to_string ();
Source::Item& item (list [i]);
publicKeyString = item.publicKey.to_string ();
label = list[i].label;
st.execute_and_fetch (error);
}
@@ -197,7 +197,7 @@ bool StoreSqdb::select (SourceDesc& desc)
"SELECT "
" lastFetchTime, "
" expirationTime "
"FROM ValidatorsSource WHERE "
"FROM Validators_Source WHERE "
" sourceID = ? "
,sqdb::into (lastFetchTime)
,sqdb::into (expirationTime)
@@ -245,7 +245,7 @@ void StoreSqdb::selectList (SourceDesc& desc)
m_session.once (error) <<
"SELECT "
" COUNT(*) "
"FROM ValidatorsSourceInfo WHERE "
"FROM Validators_SourceItem WHERE "
" sourceID = ? "
,sqdb::into (count)
,sqdb::use (sourceID)
@@ -259,10 +259,10 @@ void StoreSqdb::selectList (SourceDesc& desc)
}
// Precondition: the list must be empty.
bassert (desc.result.list.size() == 0);
bassert (desc.results.list.size() == 0);
// Pre-allocate some storage
desc.result.list.reserve (count);
desc.results.list.reserve (count);
// Prepare the select
{
@@ -272,7 +272,7 @@ void StoreSqdb::selectList (SourceDesc& desc)
"SELECT "
" publicKey, "
" label "
"FROM ValidatorsSourceInfo WHERE "
"FROM Validators_SourceItem WHERE "
" sourceID = ? "
,sqdb::into (publicKeyString)
,sqdb::into (label)
@@ -284,7 +284,7 @@ void StoreSqdb::selectList (SourceDesc& desc)
{
do
{
Source::Info info;
Source::Item info;
std::pair <RipplePublicKey, bool> result (
RipplePublicKey::from_string (publicKeyString));
if (result.second)
@@ -292,7 +292,7 @@ void StoreSqdb::selectList (SourceDesc& desc)
bassert (result.first.to_string() == publicKeyString);
info.publicKey = result.first;
info.label = label;
desc.result.list.push_back (info);
desc.results.list.push_back (info);
}
else
{
@@ -304,7 +304,7 @@ void StoreSqdb::selectList (SourceDesc& desc)
if (! error)
{
m_journal.info << "Loaded " << desc.result.list.size() <<
m_journal.info << "Loaded " << desc.results.list.size() <<
" trusted validators for " << desc.source->name ();
}
}
@@ -346,21 +346,25 @@ Error StoreSqdb::update ()
if (! error && version != currentSchemaVersion)
{
m_journal.info << "Updating old database version " << version;
m_journal.info <<
"Update database to version " << currentSchemaVersion <<
" from version " << version;
}
// Update database based on version
if (! error && version < 1)
if (! error && version < 2)
{
// Delete all the old data since its likely wrong
m_session.once (error) <<
"DELETE FROM ValidatorsSource";
if (! error)
m_session.once (error) <<
"DROP TABLE IF EXISTS ValidatorsSource";
if (! error)
{
m_session.once (error) <<
"DELETE FROM ValidatorsSourceInfo";
}
"DROP TABLE IF EXISTS ValidatorsSourceInfo";
if (! error)
m_session.once (error) <<
"DROP INDEX IF EXISTS ValidatorsSourceInfoIndex";
}
// Update the version to the current version
@@ -393,6 +397,8 @@ Error StoreSqdb::update ()
return error;
}
//--------------------------------------------------------------------------
Error StoreSqdb::init ()
{
Error error;
@@ -405,42 +411,6 @@ Error StoreSqdb::init ()
"PRAGMA encoding=\"UTF-8\"";
}
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS ValidatorsSource ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" sourceID TEXT UNIQUE, "
" createParam TEXT NOT NULL, "
" lastFetchTime TEXT NOT NULL, "
" expirationTime TEXT NOT NULL "
");"
;
}
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS ValidatorsSourceInfo ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" sourceID TEXT NOT NULL, "
" publicKey TEXT NOT NULL, "
" label TEXT NOT NULL "
");"
;
}
if (! error)
{
m_session.once (error) <<
"CREATE INDEX IF NOT EXISTS "
" ValidatorsSourceInfoIndex ON ValidatorsSourceInfo "
" ( "
" sourceID "
" ); "
;
}
if (! error)
{
// This table maps component names like "Validators" to their
@@ -458,6 +428,64 @@ Error StoreSqdb::init ()
;
}
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS Validators_Source ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" sourceID TEXT UNIQUE, "
" createParam TEXT NOT NULL, "
" lastFetchTime TEXT NOT NULL, "
" expirationTime TEXT NOT NULL "
");"
;
}
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS Validators_SourceItem ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" sourceID TEXT NOT NULL, "
" publicKey TEXT NOT NULL, "
" label TEXT NOT NULL "
");"
;
}
if (! error)
{
m_session.once (error) <<
"CREATE INDEX IF NOT EXISTS "
" Validators_SourceItem_Index ON Validators_SourceItem "
" ( "
" sourceID "
" ); "
;
}
#if 0
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS ValidatorsValidator ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" publicKey TEXT UNIQUE "
");"
;
}
if (! error)
{
m_session.once (error) <<
"CREATE TABLE IF NOT EXISTS ValidatorsValidatorStats ( "
" id INTEGER PRIMARY KEY AUTOINCREMENT, "
" publicKey TEXT UNIQUE "
");"
;
}
#endif
if (! error)
{
error = tr.commit();