void Server::HandleRequestDefault(const Request &request) {
// First, look through all handlers. If we got one, use it.
auto handler = handlers_.find(request.resource());
if (handler != handlers_.end()) {
(handler->second)(request);
} else {
// Let's hit the 404 handler instead.
fallback_(request);
}
}
static const char *current_(const char *profile, const char *key)
{
static const char general[] = "general";
/* - - - - - - - - - - - - - - - - - - - *
* profile lookup order:
* 1. config: "override"
* 2. custom: caller provided
* 3. config: caller provided
* 4. custom: "general"
* 5. config: "general"
* 6. config: "fallback"
* - - - - - - - - - - - - - - - - - - - */
const char *res = 0;
if( (res = override_(key)) )
{
// have override value
goto cleanup;
}
if( !xstrnull(res = custom_(profile, key)) )
{
// have non-empty custom value for requested profile
goto cleanup;
}
if( (res = config_(profile, key)) )
{
// have non-empty default value for requested profile
goto cleanup;
}
if( !xstrsame(profile, general) )
{
if( !xstrnull(res = custom_(general, key)) )
{
// have non-empty custom value for general profile
goto cleanup;
}
if( (res = config_(general, key)) )
{
// have non-empty default value for general profile
goto cleanup;
}
}
// use the fallback value
res = fallback_(key);
cleanup:
return res;
}
