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feature(cloudcmd) rm appCache

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coderaiser 2014-08-26 10:41:49 -04:00
parent 8445d32283
commit b8a1176c26
7 changed files with 2 additions and 210 deletions
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21
lib/server.js
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@ -26,12 +26,9 @@
CloudFunc = require(DIR_LIB + 'cloudfunc'),
minify = require(DIR_SERVER + 'minify'),
AppCache = require(DIR_SERVER + 'appcache'),
Socket = require(DIR_SERVER + 'socket'),
Console = require(DIR_SERVER + 'console'),
Terminal = !WIN ? require(DIR_SERVER + 'terminal') : {
init: function() {}
},
Terminal = !WIN ? require(DIR_SERVER + 'terminal') : function() {},
join = require(DIR_SERVER + 'join'),
ponse = require(DIR_SERVER + 'ponse'),
express = require(DIR_SERVER + 'express'),
@ -40,16 +37,6 @@
Rest, Route;
/* базовая инициализация */
function init(appCacheCallback) {
var config = main.config;
/* создаём файл app cache */
if (config.appcache && AppCache && config.server)
Util.exec(appCacheCallback);
}
/**
* start server function
*
@ -67,8 +54,6 @@
Rest = options.rest;
Route = options.route;
init(options.appcache);
port = process.env.PORT || /* c9 */
process.env.app_port || /* nodester */
process.env.VCAP_APP_PORT || /* cloudfoundry */
@ -220,10 +205,6 @@
name = path.join(dir, name);
/* watching is file changed */
if (config.appcache)
AppCache.watch(name);
ponse.sendFile({
name : name,
cache : config.cache,

159
lib/server/appcache.js
View file

@ -1,159 +0,0 @@
(function() {
'use strict';
if (!global.cloudcmd)
return console.log(
'# appcache.js' + '\n' +
'# -----------' + '\n' +
'# Module is part of Cloud Commander,' + '\n' +
'# used for work with Aplication Cache.' + '\n' +
'# If you wont to see at work set appcache: true' + '\n' +
'# in config.json and start cloudcmd.js' + '\n' +
'# http://cloudcmd.io' + '\n');
var main = global.cloudcmd.main,
DIR = '../',
WIN = process.platform === 'win32',
fs = require('fs'),
Util = require(DIR + 'util'),
/* varible contain all watched file names
* {name: true}
*/
FileNames = {},
NamesList_s = '',
FallBack_s = '',
/* function thet use for crossplatform
* access to fs.watch or fs.watchFile function
*/
fs_watch = null,
on_fs_watch = null,
firstFileRead_b = true,
Manifest = '';
setWatachFunctions();
/* function add file or files to manifest
* Examples:
* exports.addFiles('jquery.js'),
* exports.addFiles(['jquery.js', 'client.js']);
* exports.addFiles([{'http://cdn.jquery/jq.js':'jquery.js'}, 'client.js']);
*/
exports.addFiles = function(pFileNames) {
var i, n, lName, lCurrentName,
watch = exports.watch;
/* if a couple files */
if (Util.isArray(pFileNames)) {
n = pFileNames.length;
for (i = 0; i < n; i++) {
/* if fallback setted up */
lCurrentName = pFileNames[i];
if (Util.isObject(lCurrentName))
for (lName in lCurrentName) {
FallBack_s += lName + ' ' + lCurrentName[lName] + '\n';
watch(lCurrentName[lName]);
}
else
watch(pFileNames[i]);
}
} else
watch(pFileNames);
};
exports.createManifest = function(){
var lAllNames = main.require('node_modules/minify/hashes');
if (lAllNames)
for (var lName in lAllNames){
if (lName.indexOf('min') > 0)
lName = 'node_modules/minify/min/' + lName;
exports.watch(lName);
}
processManifest();
};
exports.watch = function(pFileName) {
if (!FileNames[pFileName] &&
pFileName !== './cloudcmd.appcache') {
Util.log(pFileName + ' is watched');
/* adding try...catch
* if watched files would be more then system limit
*/
var lWatch_f = function() {
Util.exec.try(function() {
fs_watch(pFileName, on_fs_watch(pFileName));
});
};
/* if file.exists function exist and
* file actually exists
*/
if (fs.exists)
fs.exists(pFileName, lWatch_f);
else
lWatch_f();
NamesList_s += pFileName + '\n';
FileNames[pFileName] = true;
} else if (firstFileRead_b) {
processManifest();
firstFileRead_b = false;
}
};
function setWatachFunctions() {
if (WIN) {
/* good on windows */
fs_watch = fs.watch;
on_fs_watch = onWatch;
}
else {
/* good on linux */
fs_watch = fs.watchFile;
on_fs_watch = onWatchFile;
}
}
function onWatch () {
return function(pEvent, pFileName) {
Util.log(pEvent);
Util.log('file ' + pFileName + ' is changed');
processManifest();
};
}
function onWatchFile(pFileName) {
return function(pCurr, pPrev) {
if (pCurr.mtime !== pPrev.mtime) {
Util.log('file ' + pFileName + ' is changed');
processManifest();
}
};
}
function processManifest() {
Manifest = 'CACHE MANIFEST\n' +
'#' + Date() + '\n' +
'CACHE:\n' +
NamesList_s +
'NETWORK:\n' +
'*\n' +
'FALLBACK:\n' +
FallBack_s;
fs.writeFile('cloudcmd.appcache', Manifest, function() {
Util.log('cloudcmd.appcache refreshed');
});
}
})();