Nodejs Firebird driver version 0.5.1 is released with support for Service Manager functions

node-firebird 0.5.1 released with the following functions implemented for Service Manager:

backup
restore
fixproperties
serverinfo
database validation
commit transaction
rollback transaction
recover transaction
database stats
users infos
user actions (add modify remove)
get firebird file log
tracing

List of functions implemeted :

// each row : fctname : [params], typeofreturn
var fbsvc = {
    "backup" : { [ "options"], "stream" },
    "nbackup" : { [ "options"], "stream" },
    "restore" : { [ "options"], "stream" },
    "nrestore" : { [ "options"], "stream" },
    "setDialect": { [ "database","dialect"], "stream" },
    "setSweepinterval": { [ "database","sweepinterval"], "stream" },
    "setCachebuffer" : { [ "database","nbpagebuffers"], "stream" },
    "BringOnline" : { [ "database"], "stream" },
    "Shutdown" : { [ "database","shutdown","shutdowndelay","shutdownmode"], "stream" },
    "setShadow" : { [ "database","activateshadow"], "stream" },
    "setForcewrite" : { [ "database","forcewrite"], "stream" },
    "setReservespace" : { [ "database","reservespace"], "stream" },
    "setReadonlyMode" : { [ "database"], "stream" },
    "setReadwriteMode" : { [ "database"], "stream" },
    "validate" : { [ "options"], "stream" },
    "commit" : { [ "database", "transactid"], "stream" },
    "rollback" : { [ "database", "transactid"], "stream" },
    "recover" : { [ "database", "transactid"], "stream" },
    "getStats" : { [ "options"], "stream" },
    "getLog" : { [ "options"], "stream" },
    "getUsers" : { [ "username"], "object" },
    "addUser" : { [ "username", "password", "options"], "stream" },
    "editUser" : { [ "username", "options"], "stream" },
    "removeUser" : { [ "username","rolename"], "stream" },
    "getFbserverInfos" : { [ "options", "options"], "object" },
    "startTrace" : { [ "options"], "stream" },
    "suspendTrace" : { [ "options"], "stream" },
    "resumeTrace" : { [ "options"], "stream" },
    "stopTrace" : { [ "options"], "stream" },
    "getTraceList" : { [ "options"], "stream" },
    "hasActionRunning" : { [ "options"], "object"}
}

this is an example to use with stream and object

fb.attach(_connection, function(err, svc) { 
    if (err)
        return;
    // all function that return a stream take two optional parameter
    // optread => byline or buffer  byline use isc_info_svc_line and buffer use isc_info_svc_to_eof
    // buffersize => is the buffer for service manager it can't exceed 8ko (i'm not sure)

    svc.getLog({optread:'buffer', buffersize:2048}, function (err, data) {
            // data is a readablestream that contain the firebird.log file
            console.log(err);
            data.on('data', function (data) {
                console.log(data.toString());
            });
            data.on('end', function() {
                console.log('finish');
            });
        });

    // an other exemple to use function that return object
    svc.getFbserverInfos(
            {
            "dbinfo" : true,
            "fbconfig" : true,
            "svcversion" : true,
            "fbversion" : true,
            "fbimplementation" : true,
            "fbcapatibilities" : true,
            "pathsecuritydb" : true,
            "fbenv" : true,
            "fbenvlock" : true,
            "fbenvmsg" : true
        }, {}, function (err, data) {
            console.log(err);
            console.log(data);
        }); 
});