// Output a ConfigValue from the specified ConfigSource to the stream
void Configurator::config_get_command( string parameters, StreamOutput* stream ){
string source = shift_parameter(parameters);
string setting = shift_parameter(parameters);
if (setting == "") { // output live setting
setting = source;
source = "";
vector<uint16_t> setting_checksums = get_checksums( setting );
ConfigValue* cv = this->kernel->config->value(setting_checksums);
string value = "";
if(cv->found){ value = cv->as_string(); }
stream->printf( "live: %s is set to %s\r\n", setting.c_str(), value.c_str() );
} else { // output setting from specified source
uint16_t source_checksum = get_checksum( source );
vector<uint16_t> setting_checksums = get_checksums( setting );
for(int i=0; i < this->kernel->config->config_sources.size(); i++){
if( this->kernel->config->config_sources[i]->is_named(source_checksum) ){
string value = this->kernel->config->config_sources[i]->read(setting_checksums);
stream->printf( "%s: %s is set to %s\r\n", source.c_str(), setting.c_str(), value.c_str() );
break;
}
}
}
}
// Output a ConfigValue from the specified ConfigSource to the stream
void Configurator::config_get_command( string parameters, StreamOutput *stream )
{
string source = shift_parameter(parameters);
string setting = shift_parameter(parameters);
if (setting == "") { // output settings from the config-cache
setting = source;
source = "";
uint16_t setting_checksums[3];
get_checksums(setting_checksums, setting );
THEKERNEL->config->config_cache_load(); // need to load config cache first as it is unloaded after booting
ConfigValue *cv = THEKERNEL->config->value(setting_checksums);
if(cv != NULL && cv->found) {
string value = cv->as_string();
stream->printf( "cached: %s is set to %s\r\n", setting.c_str(), value.c_str() );
} else {
stream->printf( "cached: %s is not in config\r\n", setting.c_str());
}
THEKERNEL->config->config_cache_clear();
} else { // output setting from specified source by parsing the config file
uint16_t source_checksum = get_checksum( source );
uint16_t setting_checksums[3];
get_checksums(setting_checksums, setting );
for(unsigned int i = 0; i < THEKERNEL->config->config_sources.size(); i++) {
if( THEKERNEL->config->config_sources[i]->is_named(source_checksum) ) {
string value = THEKERNEL->config->config_sources[i]->read(setting_checksums);
if(value.empty()) {
stream->printf( "%s: %s is not in config\r\n", source.c_str(), setting.c_str() );
} else {
stream->printf( "%s: %s is set to %s\r\n", source.c_str(), setting.c_str(), value.c_str() );
}
break;
}
}
}
}