246 lines
7.0 KiB
JavaScript
246 lines
7.0 KiB
JavaScript
|
"use strict";
|
||
|
|
var messages = require("./connect-utils");
|
||
|
|
var utils = require("./utils");
|
||
|
|
var _ = require("./lodash.custom");
|
||
|
|
var template = "[{blue:%s}] ";
|
||
|
|
var logger = require("eazy-logger").Logger({
|
||
|
|
useLevelPrefixes: false
|
||
|
|
});
|
||
|
|
module.exports.logger = logger;
|
||
|
|
/**
|
||
|
|
* @param name
|
||
|
|
* @returns {*}
|
||
|
|
*/
|
||
|
|
module.exports.getLogger = function (name) {
|
||
|
|
return logger.clone(function (config) {
|
||
|
|
config.prefix = config.prefix + template.replace("%s", name);
|
||
|
|
return config;
|
||
|
|
});
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Logging Callbacks
|
||
|
|
*/
|
||
|
|
module.exports.callbacks = {
|
||
|
|
/**
|
||
|
|
* Log when file-watching has started
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @param data
|
||
|
|
*/
|
||
|
|
"file:watching": function (bs, data) {
|
||
|
|
if (Object.keys(data).length) {
|
||
|
|
logger.info("Watching files...");
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* Log when a file changes
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @param data
|
||
|
|
*/
|
||
|
|
"file:reload": function (bs, data) {
|
||
|
|
if (canLogFileChange(bs, data)) {
|
||
|
|
if (data.path[0] === "*") {
|
||
|
|
return logger.info("{cyan:Reloading files that match: {magenta:%s", data.path);
|
||
|
|
}
|
||
|
|
logger.info("{cyan:File event [" + data.event + "] : {magenta:%s", data.path);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
"service:exit": function () {
|
||
|
|
logger.debug("Exiting...");
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
"browser:reload": function (bs, data) {
|
||
|
|
if (data === void 0) { data = {}; }
|
||
|
|
if (canLogFileChange(bs)) {
|
||
|
|
if (data.files && data.files.length > 1) {
|
||
|
|
return logger.info("{cyan:Reloading Browsers... (buffered " + data.files.length + " events)");
|
||
|
|
}
|
||
|
|
logger.info("{cyan:Reloading Browsers...");
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
"browser:error": function () {
|
||
|
|
logger.error("Couldn't open browser (if you are using BrowserSync in a headless environment, you might want to set the {cyan:open} option to {cyan:false})");
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @param data
|
||
|
|
*/
|
||
|
|
"stream:changed": function (bs, data) {
|
||
|
|
if (canLogFileChange(bs)) {
|
||
|
|
var changed = data.changed;
|
||
|
|
logger.info("{cyan:%s %s changed} ({magenta:%s})", changed.length, changed.length > 1 ? "files" : "file", changed.join(", "));
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* Client connected logging
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @param data
|
||
|
|
*/
|
||
|
|
"client:connected": function (bs, data) {
|
||
|
|
var uaString = utils.getUaString(data.ua);
|
||
|
|
var msg = "{cyan:Browser Connected: {magenta:%s, version: %s}";
|
||
|
|
var method = "info";
|
||
|
|
if (!bs.options.get("logConnections")) {
|
||
|
|
method = "debug";
|
||
|
|
}
|
||
|
|
logger.log(method, msg, uaString.name, uaString.version);
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* Main logging when the service is running
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @param data
|
||
|
|
*/
|
||
|
|
"service:running": function (bs, data) {
|
||
|
|
var type = data.type;
|
||
|
|
if (bs.options.get('json')) {
|
||
|
|
return console.log(JSON.stringify({
|
||
|
|
"service:running": {
|
||
|
|
"options": bs.options.toJS()
|
||
|
|
}
|
||
|
|
}));
|
||
|
|
}
|
||
|
|
if (type === "server") {
|
||
|
|
var baseDir = bs.options.getIn(["server", "baseDir"]);
|
||
|
|
logUrls(bs.options.get("urls").toJS());
|
||
|
|
if (baseDir) {
|
||
|
|
if (utils.isList(baseDir)) {
|
||
|
|
baseDir.forEach(serveFiles);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
serveFiles(baseDir);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (type === "proxy") {
|
||
|
|
logger.info("Proxying: {cyan:%s}", bs.options.getIn(["proxy", "target"]));
|
||
|
|
logUrls(bs.options.get("urls").toJS());
|
||
|
|
}
|
||
|
|
if (type === "snippet") {
|
||
|
|
if (bs.options.get("logSnippet")) {
|
||
|
|
logger.info("{bold:Copy the following snippet into your website, " +
|
||
|
|
"just before the closing {cyan:</body>} tag");
|
||
|
|
logger.unprefixed("info", messages.scriptTags(bs.options));
|
||
|
|
}
|
||
|
|
logUrls(bs.options
|
||
|
|
.get("urls")
|
||
|
|
.filter(function (value, key) {
|
||
|
|
return key.slice(0, 2) === "ui";
|
||
|
|
})
|
||
|
|
.toJS());
|
||
|
|
}
|
||
|
|
function serveFiles(base) {
|
||
|
|
logger.info("Serving files from: {magenta:%s}", base);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Plugin interface for BrowserSync
|
||
|
|
* @param {EventEmitter} emitter
|
||
|
|
* @param {BrowserSync} bs
|
||
|
|
* @returns {Object}
|
||
|
|
*/
|
||
|
|
module.exports.plugin = function (emitter, bs) {
|
||
|
|
var logPrefix = bs.options.get("logPrefix");
|
||
|
|
var logLevel = bs.options.get("logLevel");
|
||
|
|
// Should set logger level here!
|
||
|
|
logger.setLevel(logLevel);
|
||
|
|
if (logPrefix) {
|
||
|
|
if (_.isFunction(logPrefix)) {
|
||
|
|
logger.setPrefix(logPrefix);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
logger.setPrefix(template.replace("%s", logPrefix));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
_.each(exports.callbacks, function (func, event) {
|
||
|
|
emitter.on(event, func.bind(this, bs));
|
||
|
|
});
|
||
|
|
return logger;
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
* @param urls
|
||
|
|
*/
|
||
|
|
function logUrls(urls) {
|
||
|
|
var keys = Object.keys(urls);
|
||
|
|
var longestName = 0;
|
||
|
|
var longesturl = 0;
|
||
|
|
var offset = 2;
|
||
|
|
if (!keys.length) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var names = keys.map(function (key) {
|
||
|
|
if (key.length > longestName) {
|
||
|
|
longestName = key.length;
|
||
|
|
}
|
||
|
|
if (urls[key].length > longesturl) {
|
||
|
|
longesturl = urls[key].length;
|
||
|
|
}
|
||
|
|
return key;
|
||
|
|
});
|
||
|
|
var underline = getChars(longestName + offset + longesturl + 1, "-");
|
||
|
|
var underlined = false;
|
||
|
|
logger.info("{bold:Access URLs:");
|
||
|
|
logger.unprefixed("info", "{grey: %s", underline);
|
||
|
|
keys.forEach(function (key, i) {
|
||
|
|
var keyname = getKeyName(key);
|
||
|
|
logger.unprefixed("info", " %s: {magenta:%s}", getPadding(key.length, longestName + offset) + keyname, urls[key]);
|
||
|
|
if (!underlined && names[i + 1] && names[i + 1].indexOf("ui") > -1) {
|
||
|
|
underlined = true;
|
||
|
|
logger.unprefixed("info", "{grey: %s}", underline);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
logger.unprefixed("info", "{grey: %s}", underline);
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* @param {Number} len
|
||
|
|
* @param {Number} max
|
||
|
|
* @returns {string}
|
||
|
|
*/
|
||
|
|
function getPadding(len, max) {
|
||
|
|
return new Array(max - (len + 1)).join(" ");
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* @param {Number} len
|
||
|
|
* @param {String} char
|
||
|
|
* @returns {string}
|
||
|
|
*/
|
||
|
|
function getChars(len, char) {
|
||
|
|
return new Array(len).join(char);
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Transform url-key names into something more presentable
|
||
|
|
* @param key
|
||
|
|
* @returns {string}
|
||
|
|
*/
|
||
|
|
function getKeyName(key) {
|
||
|
|
if (key.indexOf("ui") > -1) {
|
||
|
|
if (key === "ui") {
|
||
|
|
return "UI";
|
||
|
|
}
|
||
|
|
if (key === "ui-external") {
|
||
|
|
return "UI External";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return key.substr(0, 1).toUpperCase() + key.substring(1);
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Determine if file changes should be logged
|
||
|
|
* @param bs
|
||
|
|
* @param data
|
||
|
|
* @returns {boolean}
|
||
|
|
*/
|
||
|
|
function canLogFileChange(bs, data) {
|
||
|
|
if (data && data.log === false) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
return bs.options.get("logFileChanges");
|
||
|
|
}
|
||
|
|
//# sourceMappingURL=logger.js.map
|