node-nlp
Version:
Library for NLU (Natural Language Understanding) done in Node.js
105 lines (104 loc) • 3.35 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
var Prompt_1 = require("./dialogs/Prompt");
var Channel = require("./Channel");
var consts = require("./consts");
var sprintf = require("sprintf-js");
var debugLoggingEnabled = new RegExp('\\bbotbuilder\\b', 'i').test(process.env.NODE_DEBUG || '');
function error(fmt) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
var msg = args.length > 0 ? sprintf.vsprintf(fmt, args) : fmt;
console.error('ERROR: ' + msg);
}
exports.error = error;
function warn(addressable, fmt) {
var args = [];
for (var _i = 2; _i < arguments.length; _i++) {
args[_i - 2] = arguments[_i];
}
var prefix = getPrefix(addressable);
var msg = args.length > 0 ? sprintf.vsprintf(fmt, args) : fmt;
console.warn(prefix + 'WARN: ' + msg);
}
exports.warn = warn;
function info(addressable, fmt) {
var args = [];
for (var _i = 2; _i < arguments.length; _i++) {
args[_i - 2] = arguments[_i];
}
var channelId = Channel.getChannelId(addressable);
if (channelId === Channel.channels.emulator || debugLoggingEnabled) {
var prefix = getPrefix(addressable);
var msg = args.length > 0 ? sprintf.vsprintf(fmt, args) : fmt;
console.info(prefix + msg);
}
}
exports.info = info;
function debug(fmt) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
debugLog(false, fmt, args);
}
exports.debug = debug;
function trace(fmt) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
debugLog(true, fmt, args);
}
exports.trace = trace;
function debugLog(trace, fmt, args) {
if (!debugLoggingEnabled) {
return;
}
var msg = args.length > 0 ? sprintf.vsprintf(fmt, args) : fmt;
if (trace) {
console.trace(msg);
}
else {
console.log(msg);
}
}
function getPrefix(addressable) {
var prefix = '';
var callstack;
if (Array.isArray(addressable)) {
callstack = addressable;
}
else {
callstack = addressable && addressable.sessionState && addressable.sessionState.callstack ? addressable.sessionState.callstack : [];
}
for (var i = 0; i < callstack.length; i++) {
if (i == callstack.length - 1) {
var cur = callstack[i];
switch (cur.id) {
case 'BotBuilder:Prompts':
var promptType = Prompt_1.PromptType[cur.state.promptType];
prefix += 'Prompts.' + promptType + ' - ';
break;
case consts.DialogId.FirstRun:
prefix += 'Middleware.firstRun - ';
break;
default:
if (cur.id.indexOf('*:') == 0) {
prefix += cur.id.substr(2) + ' - ';
}
else {
prefix += cur.id + ' - ';
}
break;
}
}
else {
prefix += '.';
}
}
return prefix;
}
exports.getPrefix = getPrefix;