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Add reporter hook.

Browse source 
The hook being added is:

bool HookReporter(const std::string& prefix, const EventHandlerPtr event,
                  const Connection* conn, const val_list* addl, bool location,
                  const Location* location1, const Location* location2,
                  bool time, const std::string& buffer) override;

This hook gives access to basically all information that is available in
the function in Reporter.cc that performs the logging. The hook is
called each time when anything passes through the reporter in the cases
in which an event usually would be called. This includes weirds. The
hook can return false to prevent the normal reporter events from being
raised.
This commit is contained in:
Johanna Amann 2017-11-16 12:45:11 -08:00
parent bde4404b5e
commit b852437126
11 changed files with 275 additions and 2 deletions
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46
src/plugin/Manager.cc
View file

@ -853,6 +853,52 @@ bool Manager::HookLogWrite(const std::string& writer,
return result;
}
bool Manager::HookReporter(const std::string& prefix, const EventHandlerPtr event,
const Connection* conn, const val_list* addl, bool location,
const Location* location1, const Location* location2,
bool time, const std::string& message)
{
HookArgumentList args;
if ( HavePluginForHook(META_HOOK_PRE) )
{
args.push_back(HookArgument(prefix));
args.push_back(HookArgument(conn));
args.push_back(HookArgument(addl));
args.push_back(HookArgument(location1));
args.push_back(HookArgument(location2));
args.push_back(HookArgument(location));
args.push_back(HookArgument(time));
args.push_back(HookArgument(message));
MetaHookPre(HOOK_REPORTER, args);
}
hook_list* l = hooks[HOOK_REPORTER];
bool result = true;
if ( l )
{
for ( hook_list::iterator i = l->begin(); i != l->end(); ++i )
{
Plugin* p = (*i).second;
if ( ! p->HookReporter(prefix, event, conn, addl, location, location1, location2, time, message) )
{
result = false;
break;
}
}
}
if ( HavePluginForHook(META_HOOK_POST) )
MetaHookPost(HOOK_REPORTER, args, HookArgument(result));
return result;
}
void Manager::MetaHookPre(HookType hook, const HookArgumentList& args) const
{
hook_list* l = hooks[HOOK_CALL_FUNCTION];