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_build.js
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_build.js
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/*
* build.js: Titanium Mobile Web CLI build command
*
* Copyright (c) 2012-2015, Appcelerator, Inc. All Rights Reserved.
* See the LICENSE file for more information.
*/
const
appc = require('node-appc'),
async = require('async'),
Builder = require('node-titanium-sdk/lib/builder'),
CleanCSS = require('clean-css'),
ejs = require('ejs'),
fields = require('fields'),
fs = require('fs'),
i18n = appc.i18n(__dirname),
jsanalyze = require('node-titanium-sdk/lib/jsanalyze'),
mobilewebPackageJson = appc.pkginfo.package(module),
path = require('path'),
ti = require('node-titanium-sdk'),
util = require('util'),
wrench = require('wrench'),
__ = i18n.__,
__n = i18n.__n,
afs = appc.fs,
parallel = appc.async.parallel;
function escapeQuotes(s) {
return String(s).replace(/"/g, '\\"');
}
function MobileWebBuilder() {
Builder.apply(this, arguments);
this.templatesDir = path.join(this.platformPath, 'templates', 'build');
this.imageMimeTypes = {
'.png': 'image/png',
'.gif': 'image/gif',
'.jpg': 'image/jpg',
'.jpeg': 'image/jpg'
};
this.prefetch = [];
this.targets = ['web'];
}
util.inherits(MobileWebBuilder, Builder);
MobileWebBuilder.prototype.config = function config(logger, config, cli) {
Builder.prototype.config.apply(this, arguments);
// we need to load all Mobile Web hooks immediately so that the hooks can
// modify the config. the cli will do this, but only after config() has
// been called.
cli.scanHooks(path.resolve(__dirname, '..', 'hooks'));
// make sure we have Java before we waste time validating the command line arguments
cli.on('cli:pre-validate', function (obj, callback) {
if (cli.argv.platform && cli.argv.platform != 'mobileweb') {
return callback();
}
appc.jdk.detect(config, null, function (jdkInfo) {
if (!jdkInfo.executables.java) {
logger.error(__('Unable to locate Java'));
logger.error(__("If you already have Java installed, make sure it's in the system PATH"));
logger.error(__('Java can be downloaded and installed from %s', 'http://appcelerator.com/jdk') + '\n');
process.exit(1);
}
callback();
});
});
var conf = {
options: {
'build-type': {
hidden: true
},
'deploy-type': {
abbr: 'D',
default: 'development',
desc: __('the type of deployment; production performs optimizations'),
hint: __('type'),
order: 100,
values: ['production', 'development']
},
'target': {
abbr: 'T',
default: 'web',
desc: __('the target to build for'),
order: 110,
values: this.targets
}
}
};
var configHook = cli.createHook('build.mobileweb.config', this, function (conf, callback) {
callback(null, conf);
});
return function (finished) {
configHook(conf, function (err, conf) {
finished(conf);
});
};
};
MobileWebBuilder.prototype.validate = function validate(logger, config, cli) {
Builder.prototype.validate.apply(this, arguments);
this.target = cli.argv.target;
this.deployType = cli.argv['deploy-type'];
this.buildType = cli.argv['build-type'] || '';
this.logger.warn(__('MobileWeb platform has been deprecated in 5.4.0 and will be removed in 7.0.0.'));
switch (this.deployType) {
case 'production':
this.minifyJS = true;
this.enableLogging = false;
break;
case 'development':
default:
this.minifyJS = false;
this.enableLogging = true;
}
if (!cli.tiapp.icon || !['Resources', 'Resources/mobileweb'].some(function (p) {
return fs.existsSync(cli.argv['project-dir'], p, cli.tiapp.icon);
})) {
cli.tiapp.icon = 'appicon.png';
}
return function (callback) {
this.validateTiModules('mobileweb', this.deployType, function (err, modules) {
this.modules = modules.found;
modules.found.forEach(function (module) {
// scan the module for any CLI hooks
cli.scanHooks(path.join(module.modulePath, 'hooks'));
});
callback();
}.bind(this));
}.bind(this);
};
MobileWebBuilder.prototype.run = function run(logger, config, cli, finished) {
Builder.prototype.run.apply(this, arguments);
appc.async.series(this, [
function (next) {
cli.emit('build.pre.construct', this, next);
},
'doAnalytics',
'initialize',
function (next) {
cli.emit('build.pre.compile', this, next);
},
'createBuildDirs',
function (next) {
parallel(this, [
'copyFiles',
'findProjectDependencies'
], function () {
parallel(this, [
'createIcons',
'findModulesToCache',
'findPrecacheModules',
'findPrecacheImages',
'findTiModules',
'findI18N'
], function () {
parallel(this, [
'findDistinctCachedModules',
'detectCircularDependencies'
], function () {
logger.info(
__n('Found %s dependency', 'Found %s dependencies', this.projectDependencies.length) + ', ' +
__n('%s package', '%s packages', this.packages.length) + ', ' +
__n('%s module', '%s modules', this.modulesToCache.length)
);
parallel(this, [
'assembleTitaniumJS',
'assembleTitaniumCSS'
], next);
});
});
});
},
'processJavaScript',
'createFilesystemRegistry',
'createIndexHtml',
function (next) {
cli.emit('build.post.compile', this, next);
},
function (next) {
cli.emit('build.finalize', this, next);
},
], finished);
};
MobileWebBuilder.prototype.doAnalytics = function doAnalytics(next) {
var cli = this.cli;
cli.addAnalyticsEvent('mobileweb.build.' + cli.argv['deploy-type'], {
dir: cli.argv['project-dir'],
name: cli.tiapp.name,
publisher: cli.tiapp.publisher,
url: cli.tiapp.url,
image: cli.tiapp.icon,
appid: cli.tiapp.id,
description: cli.tiapp.description,
type: cli.argv.type,
guid: cli.tiapp.guid,
version: cli.tiapp.version,
copyright: cli.tiapp.copyright,
date: (new Date()).toDateString()
});
next();
};
MobileWebBuilder.prototype.initialize = function initialize(next) {
this.logger.info(__('Compiling "%s" build', this.deployType));
this.projectResDir = path.join(this.projectDir, 'Resources');
this.mobilewebThemeDir = path.join(this.platformPath, 'themes');
this.mobilewebTitaniumDir = path.join(this.platformPath, 'titanium');
this.moduleSearchPaths = [ this.projectDir, this.globalModulesPath ];
if (this.config.paths && Array.isArray(this.config.paths.modules)) {
this.moduleSearchPaths = this.moduleSearchPaths.concat(this.config.paths.modules);
}
this.projectDependencies = [];
this.modulesToLoad = [];
this.tiModulesToLoad = [];
this.requireCache = {};
this.moduleMap = {};
this.modulesToCache = [];
this.precacheImages = [];
this.locales = [];
this.appNames = {};
this.splashHtml = '';
this.buildOnly = this.cli.argv['build-only'];
this.logger.info(__('Reading Titanium Mobile Web package.json file'));
var mwPackageFile = path.join(this.platformPath, 'titanium', 'package.json');
if (!fs.existsSync(mwPackageFile)) {
this.logger.error(__('Unable to find Titanium Mobile Web package.json file'));
this.logger.error(__("Your SDK installation may be corrupt. You can reinstall it by running '%s'.", (cli.argv.$ + ' sdk update --force --default').cyan) + '\n');
process.exit(1);
}
var pkgJson;
try {
pkgJson = JSON.parse(fs.readFileSync(mwPackageFile));
} catch (e) {
this.logger.error(__("Unable to parse Titanium Mobile Web's package.json file"));
this.logger.error(__("Your SDK installation may be corrupt. You can reinstall it by running '%s'.", (cli.argv.$ + ' sdk update --force --default').cyan) + '\n');
process.exit(1);
}
this.packages = [{
name: pkgJson.name,
location: './titanium',
main: pkgJson.main
}];
this.dependenciesMap = JSON.parse(fs.readFileSync(path.join(this.mobilewebTitaniumDir, 'dependencies.json')));
// read the tiapp.xml and initialize some sensible defaults
(function applyDefaults(dest, src) {
Object.keys(src).forEach(function (key) {
if (dest.hasOwnProperty(key)) {
if (Object.prototype.toString.call(dest[key]) == '[object Object]') {
applyDefaults(dest[key], src[key]);
}
} else {
if (Object.prototype.toString.call(src[key]) == '[object Object]') {
dest[key] = {};
applyDefaults(dest[key], src[key]);
} else {
dest[key] = src[key];
}
}
});
}(this.tiapp, {
mobileweb: {
analytics: {
'use-xhr': false
},
build: {},
'disable-error-screen': false,
filesystem: {
backend: '', // blank defaults to Ti/_/Filesystem/Local
registry: 'ondemand'
},
map: {
backend: '', // blank defaults to Ti/_/Map/Google
apikey: ''
},
splash: {
enabled: true,
'inline-css-images': true
},
theme: 'default'
}
}));
this.logger.info(__('Validating theme'));
this.theme = this.tiapp.mobileweb.theme || 'default';
if (!fs.existsSync(path.join(this.mobilewebThemeDir, this.theme))) {
this.logger.error(__('Unable to find the "%s" theme. Please verify the theme setting in the tiapp.xml.', this.theme) + '\n');
process.exit(1);
}
this.logger.debug(__('Using %s theme', this.theme.cyan));
// Note: code processor is a pre-compile hook
this.codeProcessor = this.cli.codeProcessor;
next();
};
MobileWebBuilder.prototype.createBuildDirs = function createBuildDirs(next) {
// Make sure we have an app.js. This used to be validated in validate(), but since plugins like
// Alloy generate an app.js, it may not have existed during validate(), but should exist now
// that build.pre.compile was fired.
ti.validateAppJsExists(this.projectDir, this.logger, 'mobileweb');
if (fs.existsSync(this.buildDir)) {
this.logger.debug(__('Deleting existing build directory'));
try {
wrench.rmdirSyncRecursive(this.buildDir);
} catch (e) {
this.logger.error(__('Failed to remove build directory: %s', this.buildDir));
if (e.message.indexOf('resource busy or locked') != -1) {
this.logger.error(__('Build directory is busy or locked'));
this.logger.error(__('Check that you don\'t have any terminal sessions or programs with open files in the build directory') + '\n');
} else {
this.logger.error(e.message + '\n');
}
process.exit(1);
}
}
try {
wrench.mkdirSyncRecursive(this.buildDir);
} catch (e) {
if (e.code == 'EPERM') {
// hmm, try again?
try {
wrench.mkdirSyncRecursive(this.buildDir);
} catch (e) {
if (e.code == 'EPERM') {
// hmm, try again?
this.logger.error(__('Unable to create build directory: %s', this.buildDir));
this.logger.error(__("It's possible that the build directory is busy or locked"));
this.logger.error(__("Check that you don't have any terminal sessions or programs with open files in the build directory") + '\n');
process.exit(1);
} else {
throw e;
}
}
} else {
throw e;
}
}
next();
};
MobileWebBuilder.prototype.copyFiles = function copyFiles(next) {
var logger = this.logger;
logger.info(__('Copying project files'));
var copyOpts = {
preserve: true,
ignoreDirs: this.ignoreDirs,
ignoreFiles: this.ignoreFiles,
callback: function (src, dest, contents) {
logger.debug(__('Copying %s => %s', src.cyan, dest.cyan));
return contents;
}
};
afs.copyDirSyncRecursive(this.mobilewebTitaniumDir, path.join(this.buildDir, 'titanium'), copyOpts);
afs.copyDirSyncRecursive(this.mobilewebThemeDir, path.join(this.buildDir, 'themes'), copyOpts);
copyOpts.rootIgnore = ti.availablePlatformsNames;
afs.copyDirSyncRecursive(this.projectResDir, this.buildDir, copyOpts);
var mobilewebDir = path.join(this.projectResDir, 'mobileweb');
if (fs.existsSync(mobilewebDir)) {
copyOpts.rootIgnore = ['apple_startup_images', 'splash'];
afs.copyDirSyncRecursive(mobilewebDir, this.buildDir, copyOpts);
}
this.cli.emit('build.mobileweb.copyFiles', this, next);
};
MobileWebBuilder.prototype.findProjectDependencies = function findProjectDependencies(next) {
var i, len,
plugins,
usedAPIs,
p;
this.logger.info(__('Finding all Titanium API dependencies'));
if (this.codeProcessor && this.codeProcessor.plugins) {
plugins = this.codeProcessor.plugins;
for (i = 0, len = plugins.length; i < len; i++) {
if (plugins[i].name === 'ti-api-usage-finder') {
usedAPIs = plugins[i].global,
this.projectDependencies = ['Ti'];
for(p in usedAPIs) {
p = p.replace('Titanium', 'Ti').replace(/\./g, '/');
if (p in this.dependenciesMap && this.projectDependencies.indexOf(p) != -1) {
this.logger.debug(__('Found Titanium API module: ') + p.replace('Ti', 'Titanium').replace(/\//g, '.'));
this.projectDependencies.push(p);
}
}
break;
}
}
} else {
this.projectDependencies = Object.keys(this.dependenciesMap);
}
next();
};
MobileWebBuilder.prototype.createIcons = function createIcons(next) {
this.cli.emit('build.mobileweb.createIcons', this, next);
};
MobileWebBuilder.prototype.findModulesToCache = function findModulesToCache(next) {
this.logger.info(__('Finding all required modules to be cached'));
this.projectDependencies.forEach(function (mid) {
this.parseModule(mid);
}, this);
this.modulesToCache = this.modulesToCache.concat(Object.keys(this.requireCache));
next();
};
MobileWebBuilder.prototype.findPrecacheModules = function findPrecacheModules(next) {
this.logger.info(__('Finding all precached modules'));
var mwTiapp = this.tiapp.mobileweb;
if (mwTiapp.precache) {
mwTiapp.precache.require && mwTiapp.precache.require.forEach(function (x) {
this.modulesToCache.push('commonjs:' + x);
}, this);
mwTiapp.precache.includes && mwTiapp.precache.includes.forEach(function (x) {
this.modulesToCache.push('url:' + x);
}, this);
}
next();
};
MobileWebBuilder.prototype.findPrecacheImages = function findPrecacheImages(next) {
this.logger.info(__('Finding all precached images'));
this.moduleMap['Ti/UI/TableViewRow'] && this.precacheImages.push('/themes/' + this.theme + '/UI/TableViewRow/child.png');
var images = (this.tiapp.mobileweb.precache && this.tiapp.mobileweb.precache.images) || [];
images && (this.precacheImages = this.precacheImages.concat(images));
next();
};
MobileWebBuilder.prototype.findTiModules = function findTiModules(next) {
this.modules.forEach(function (module) {
var moduleDir = module.modulePath,
pkgJson,
pkgJsonFile = path.join(moduleDir, 'package.json');
if (!fs.existsSync(pkgJsonFile)) {
this.logger.error(__('Invalid Titanium Mobile Module "%s": missing package.json', module.id) + '\n');
process.exit(1);
}
try {
pkgJson = JSON.parse(fs.readFileSync(pkgJsonFile));
} catch (e) {
this.logger.error(__('Invalid Titanium Mobile Module "%s": unable to parse package.json', module.id) + '\n');
process.exit(1);
}
var libDir = ((pkgJson.directories && pkgJson.directories.lib) || '').replace(/^\//, '');
var mainFilePath = path.join(moduleDir, libDir, (pkgJson.main || '').replace(/\.js$/, '') + '.js');
if (!fs.existsSync(mainFilePath)) {
this.logger.error(__('Invalid Titanium Mobile Module "%s": unable to find main file "%s"', module.id, pkgJson.main) + '\n');
process.exit(1);
}
this.logger.info(__('Bundling Titanium Mobile Module %s', module.id.cyan));
this.projectDependencies.push(pkgJson.main);
var moduleName = module.id != pkgJson.main ? module.id + '/' + pkgJson.main : module.id;
if (/\/commonjs/.test(moduleDir)) {
this.modulesToCache.push((/\/commonjs/.test(moduleDir) ? 'commonjs:' : '') + moduleName);
} else {
this.modulesToCache.push(moduleName);
this.tiModulesToLoad.push(module.id);
}
this.packages.push({
'name': module.id,
'location': './' + this.collapsePath('modules/' + module.id + (libDir ? '/' + libDir : '')),
'main': pkgJson.main,
'root': 1
});
// TODO: need to combine ALL Ti module .js files into the titanium.js, not just the main file
// TODO: need to combine ALL Ti module .css files into the titanium.css
var dest = path.join(this.buildDir, 'modules', module.id);
wrench.mkdirSyncRecursive(dest);
afs.copyDirSyncRecursive(moduleDir, dest, { preserve: true });
}, this);
next();
};
MobileWebBuilder.prototype.findI18N = function findI18N(next) {
var data = ti.i18n.load(this.projectDir, this.logger),
precacheLocales = (this.tiapp.mobileweb.precache || {}).locales || [];
Object.keys(data).forEach(function (lang) {
data[lang].app && data[lang].appname && (self.appNames[lang] = data[lang].appname);
if (data[lang].strings) {
var dir = path.join(this.buildDir, 'titanium', 'Ti', 'Locale', lang);
wrench.mkdirSyncRecursive(dir);
fs.writeFileSync(path.join(dir, 'i18n.js'), 'define(' + JSON.stringify(data[lang].strings, null, '\t') + ');');
this.locales.push(lang);
precacheLocales.indexOf(lang) != -1 && this.modulesToCache.push('Ti/Locale/' + lang + '/i18n');
};
}, this);
next();
};
MobileWebBuilder.prototype.findDistinctCachedModules = function findDistinctCachedModules(next) {
this.logger.info(__('Finding all distinct cached modules'));
var depMap = {};
this.modulesToCache.forEach(function (m) {
for (var i in this.moduleMap) {
if (this.moduleMap.hasOwnProperty(i) && this.moduleMap[i].indexOf(m) != -1) {
depMap[m] = 1;
}
}
}, this);
Object.keys(this.moduleMap).forEach(function (m) {
depMap[m] || this.modulesToLoad.push(m);
}, this);
next();
};
MobileWebBuilder.prototype.detectCircularDependencies = function detectCircularDependencies(next) {
this.modulesToCache.forEach(function (m) {
var deps = this.moduleMap[m];
deps && deps.forEach(function (d) {
if (this.moduleMap[d] && this.moduleMap[d].indexOf(m) != -1) {
this.logger.warn(__('Circular dependency detected: %s dependent on %s'), m, d);
}
}, this);
}, this);
next();
};
MobileWebBuilder.prototype.assembleTitaniumJS = function assembleTitaniumJS(next) {
this.logger.info(__('Assembling titanium.js'));
var tiapp = this.tiapp;
async.waterfall([
// 1) render the header
function (next) {
next(null, ejs.render(fs.readFileSync(path.join(this.templatesDir, 'header.ejs')).toString(), { escapeQuotes: escapeQuotes }) + '\n');
}.bind(this),
// 2) read in the config.js and fill in the template
function (tiJS, next) {
this.cli.createHook('build.mobileweb.assembleConfigTemplate', this, function (template, options, callback) {
callback(null, tiJS + ejs.render(template, options) + '\n\n');
})(
fs.readFileSync(path.join(this.platformPath, 'src', 'config.js')).toString(),
{
appAnalytics: tiapp.analytics,
appCopyright: tiapp.copyright,
appDescription: tiapp.description,
appGuid: tiapp.guid,
appId: tiapp.id,
appName: tiapp.name,
appNames: JSON.stringify(this.appNames),
appPublisher: tiapp.publisher,
appUrl: tiapp.url,
appVersion: tiapp.version,
buildType: this.buildType,
deployType: this.deployType,
locales: JSON.stringify(this.locales),
packages: JSON.stringify(this.packages),
projectId: tiapp.id,
projectName: tiapp.name,
target: this.target,
tiAnalyticsPlatformName: 'mobileweb',
tiFsRegistry: tiapp.mobileweb.filesystem.registry,
tiTheme: this.theme,
tiGithash: ti.manifest.githash,
tiOsName: 'mobileweb',
tiPlatformName: 'mobileweb',
tiTimestamp: ti.manifest.timestamp,
tiVersion: ti.manifest.version,
hasAnalyticsUseXhr: tiapp.mobileweb.analytics ? tiapp.mobileweb.analytics['use-xhr'] === true : false,
hasShowErrors: this.deployType != 'production' && tiapp.mobileweb['disable-error-screen'] !== true,
hasInstrumentation: !!tiapp.mobileweb.instrumentation,
hasAllowTouch: tiapp.mobileweb.hasOwnProperty('allow-touch') ? !!tiapp.mobileweb['allow-touch'] : true,
escapeQuotes: escapeQuotes
},
next
);
}.bind(this),
// 3) copy platform specific functionality
function (tiJS, next) {
this.cli.createHook('build.mobileweb.assemblePlatformImplementation', this, function (contents, callback) {
callback(null, contents);
})(tiJS, next);
}.bind(this),
// 4) copy in instrumentation if it's enabled
function (tiJS, next) {
if (tiapp.mobileweb.instrumentation) {
next(null, tiJS + fs.readFileSync(path.join(this.platformPath, 'src', 'instrumentation.js')).toString() + '\n');
} else {
next(null, tiJS);
}
}.bind(this),
// 5) copy in the loader
function (tiJS, next) {
next(null, tiJS + fs.readFileSync(path.join(this.platformPath, 'src', 'loader.js')).toString() + '\n\n');
}.bind(this),
// 6) cache the dependencies
function (tiJS, next) {
var first = true,
requireCacheWritten = false,
moduleCounter = 0,
tiJSFile = path.join(this.buildDir, 'titanium.js'),
tiDir = path.join(this.buildDir, 'titanium') + path.sep;
// uncomment next line to bypass module caching (which is ill advised):
// this.modulesToCache = [];
this.modulesToCache.forEach(function (moduleName) {
var isCommonJS = false;
if (/^commonjs\:/.test(moduleName)) {
isCommonJS = true;
moduleName = moduleName.substring(9);
}
var dep = this.resolveModuleId(moduleName);
if (!dep.length) return;
if (!requireCacheWritten) {
tiJS += 'require.cache({\n';
requireCacheWritten = true;
}
if (!first) {
tiJS += ',\n';
}
first = false;
moduleCounter++;
var file = path.join(dep[0], /\.js$/.test(dep[1]) ? dep[1] : dep[1] + '.js'),
r;
try {
r = jsanalyze.analyzeJsFile(file, { minify: /^url\:/.test(moduleName) && this.minifyJS, skipStats: file == tiJSFile || file.indexOf(tiDir) == 0 });
} catch (ex) {
ex.message.split('\n').forEach(this.logger.error);
this.logger.log();
process.exit(1);
}
if (/^url\:/.test(moduleName)) {
if (this.minifyJS) {
this.logger.debug(__('Minifying include %s', file.cyan));
try {
fs.writeFileSync(file, r.contents);
} catch (ex) {
this.logger.error(__('Failed to minify %s', file));
if (ex.line) {
this.logger.error(__('%s [line %s, column %s]', ex.message, ex.line, ex.col));
} else {
this.logger.error(__('%s', ex.message));
}
try {
var contents = fs.readFileSync(file).toString().split('\n');
if (ex.line && ex.line <= contents.length) {
this.logger.error('');
this.logger.error(' ' + contents[ex.line-1]);
if (ex.col) {
var i = 0,
len = ex.col;
buffer = ' ';
for (; i < len; i++) {
buffer += '-';
}
this.logger.error(buffer + '^');
}
this.logger.log();
}
} catch (ex2) {}
process.exit(1);
}
}
tiJS += '"' + moduleName + '":"' + fs.readFileSync(file).toString().trim().replace(/\\/g, '\\\\').replace(/\n/g, '\\n\\\n').replace(/"/g, '\\"') + '"';
} else if (isCommonJS) {
tiJS += '"' + moduleName + '":function(){\n/* ' + file.replace(this.buildDir, '') + ' */\ndefine(function(require,exports,module){\n' + fs.readFileSync(file).toString() + '\n});\n}';
} else {
tiJS += '"' + moduleName + '":function(){\n/* ' + file.replace(this.buildDir, '') + ' */\n\n' + fs.readFileSync(file).toString() + '\n}';
}
}, this);
this.precacheImages.forEach(function (url) {
url = url.replace(/\\/g, '/');
var img = path.join(this.projectResDir, /^\//.test(url) ? '.' + url : url),
m = img.match(/(\.[a-zA-Z]{3,4})$/),
type = m && this.imageMimeTypes[m[1]];
if (type && fs.existsSync(img)) {
if (!requireCacheWritten) {
tiJS += 'require.cache({\n';
requireCacheWritten = true;
}
if (!first) {
tiJS += ',\n';
}
first = false;
moduleCounter++;
tiJS += '"url:' + url + '":"data:' + type + ';base64,' + fs.readFileSync(img).toString('base64') + '"';
}
}, this);
if (requireCacheWritten) {
tiJS += '});\n';
}
next(null, tiJS);
}.bind(this),
// 7) write the ti.app.properties
function (tiJS, next) {
var props = this.tiapp.properties || {};
this.tiapp.mobileweb.filesystem.backend && (props['ti.fs.backend'] = { type: 'string', value: this.tiapp.mobileweb.filesystem.backend });
this.tiapp.mobileweb.map.backend && (props['ti.map.backend'] = { type: 'string', value: this.tiapp.mobileweb.map.backend });
this.tiapp.mobileweb.map.apikey && (props['ti.map.apikey'] = { type: 'string', value: this.tiapp.mobileweb.map.apikey });
tiJS += 'require("Ti/App/Properties", function(p) {\n';
Object.keys(props).forEach(function (name) {
var prop = props[name],
type = prop.type || 'string';
tiJS += '\tp.set' + type.charAt(0).toUpperCase() + type.substring(1).toLowerCase() + '("'
+ name.replace(/"/g, '\\"') + '",' + (type == 'string' ? '"' + prop.value.replace(/"/g, '\\"') + '"': prop.value) + ');\n';
});
tiJS += '});\n';
next(null, tiJS);
}.bind(this),
// 8) write require() to load all Ti modules
function (tiJS, next) {
this.modulesToLoad.sort();
this.modulesToLoad = this.modulesToLoad.concat(this.tiModulesToLoad);
next(null, tiJS + 'require(' + JSON.stringify(this.modulesToLoad) + ');\n');
}.bind(this)
], function (err, tiJS) {
fs.writeFile(path.join(this.buildDir, 'titanium.js'), tiJS, next);
}.bind(this));
};
MobileWebBuilder.prototype.assembleTitaniumCSS = function assembleTitaniumCSS(next) {
var tiCSS = [
ejs.render(fs.readFileSync(path.join(this.templatesDir, 'header.ejs')).toString(), { escapeQuotes: escapeQuotes }), '\n'
];
if (this.tiapp.mobileweb.splash.enabled) {
var splashDir = path.join(this.projectResDir, 'mobileweb', 'splash'),
splashHtmlFile = path.join(splashDir, 'splash.html'),
splashCssFile = path.join(splashDir, 'splash.css');
if (fs.existsSync(splashDir)) {
this.logger.info(__('Processing splash screen'));
fs.existsSync(splashHtmlFile) && (this.splashHtml = fs.readFileSync(splashHtmlFile));
if (fs.existsSync(splashCssFile)) {
var css = fs.readFileSync(splashCssFile).toString();
if (this.tiapp.mobileweb.splash['inline-css-images']) {
var parts = css.split('url('),
i = 1, p, img, imgPath, imgType,
len = parts.length;
for (; i < len; i++) {
p = parts[i].indexOf(')');
if (p != -1) {
img = parts[i].substring(0, p).replace(/["']/g, '').trim();
if (!/^data\:/.test(img)) {
imgPath = img.charAt(0) == '/' ? this.projectResDir + img : splashDir + '/' + img;
imgType = this.imageMimeTypes[imgPath.match(/(\.[a-zA-Z]{3})$/)[1]];
if (fs.existsSync(imgPath) && imgType) {
parts[i] = 'data:' + imgType + ';base64,' + fs.readFileSync(imgPath).toString('base64') + parts[i].substring(p);
}
}
}
}
css = parts.join('url(');
}
tiCSS.push(css);
}
}
}
this.logger.info(__('Assembling titanium.css'));
var commonCss = this.mobilewebThemeDir + '/common.css';
fs.existsSync(commonCss) && tiCSS.push(fs.readFileSync(commonCss).toString());
// TODO: need to rewrite absolute paths for urls
// TODO: code below does NOT inline imports, nor remove them... do NOT use imports until themes are fleshed out
var themePath = path.join(this.projectResDir, 'themes', this.theme);
fs.existsSync(themePath) || (themePath = path.join(this.projectResDir, this.theme));
fs.existsSync(themePath) || (themePath = path.join(this.platformPath, 'themes', this.theme));
if (!fs.existsSync(themePath)) {
this.logger.error(__('Unable to locate theme "%s"', this.theme) + '\n');
process.exit(1);
}
wrench.readdirSyncRecursive(themePath).forEach(function (file) {
/\.css$/.test(file) && tiCSS.push(fs.readFileSync(path.join(themePath, file)).toString() + '\n');
});
// detect any fonts and add font face rules to the css file
var fonts = {},
fontFormats = {
'ttf': 'truetype'
},
prefix = this.projectResDir.replace(/\\/g, '/') + '/';
(function walk(dir, isMobileWebDir, isRoot) {
fs.existsSync(dir) && fs.readdirSync(dir).forEach(function (name) {
var file = path.join(dir, name);
if (fs.statSync(file).isDirectory()) {
if (!isRoot || name == 'mobileweb' || ti.availablePlatformsNames.indexOf(name) == -1) {
walk(file, isMobileWebDir || name == 'mobileweb');
}
return;
}
var m = name.match(/^(.+)\.(otf|woff|ttf|svg)$/);
if (m) {
var p = file.replace(/\\/g, '/').replace(prefix, '');
fonts[m[1]] || (fonts[m[1]] = {});
fonts[m[1]][m[2]] = {
path: isMobileWebDir ? p.replace('mobileweb/', '') : p,
format: fontFormats[m[2]] || m[2]
};
}
});
}(this.projectResDir, false, true));
Object.keys(fonts).forEach(function (name) {
var font = fonts[name],
src = [];
this.logger.debug(__('Found font: %s', name.cyan));
['woff', 'otf', 'ttf', 'svg'].forEach(function (type) {
if (font[type]) {
// this.prefetch.push(font[type].path);
src.push('url("' + font[type].path + '") format("' + font[type].format + '")');
}
}, this);
tiCSS.push('@font-face{font-family:"' + name + '";src:' + src.join(',') + ';}\n');
}, this);
// write the titanium.css
fs.writeFileSync(path.join(this.buildDir, 'titanium.css'), this.deployType == 'production' ? new CleanCSS({ processImport: false }).minify(tiCSS.join('')).styles : tiCSS.join(''));
next();
};
MobileWebBuilder.prototype.processJavaScript = function processJavaScript(next) {
var self = this,
tiJSFile = path.join(this.buildDir, 'titanium.js');
this.logger.info(this.minifyJS ? __('Minifying JavaScript') : __('Analyzing JavaScript'));
(function walk(dir, isTitaniumFolder) {
fs.readdirSync(dir).sort().forEach(function (filename) {
var file = path.join(dir, filename),
stat = fs.statSync(file);
if (stat.isDirectory()) {
walk(file, isTitaniumFolder || filename == 'titanium');
} else if (/\.js$/.test(filename)) {
self.logger.debug(self.minifyJS ? __('Minifying %s', file.cyan) : __('Analyzing %s', file.cyan));
try {
var r = jsanalyze.analyzeJsFile(file, { minify: self.minifyJS, skipStats: isTitaniumFolder || file == tiJSFile });
self.minifyJS && fs.writeFileSync(file, r.contents);
} catch (ex) {
ex.message.split('\n').forEach(self.logger.error);
self.logger.log();
process.exit(1);
}
}
});
}(this.buildDir));
next();
};
MobileWebBuilder.prototype.createFilesystemRegistry = function createFilesystemRegistry(next) {
this.logger.info(__('Creating the filesystem registry'));
var registry = 'ts\t' + fs.statSync(this.buildDir).ctime.getTime() + '\n' +
(function walk(dir, depth) {
var s = '';
depth = depth | 0;
fs.readdirSync(dir).sort().forEach(function (file) {
// TODO: screen out specific file/folder patterns (i.e. uncompressed js files)
var stat = fs.statSync(path.join(dir, file));
if (stat.isDirectory()) {
s += (depth ? (new Array(depth + 1)).join('\t') : '') + file + '\n' + walk(path.join(dir, file), depth + 1);
} else {
s += (depth ? (new Array(depth + 1)).join('\t') : '') + file + '\t' + stat.size + '\n';
}
});
return s;
}(this.buildDir)).trim();
fs.writeFileSync(path.join(this.buildDir, 'titanium', 'filesystem.registry'), registry);
if (this.tiapp.mobileweb.filesystem.registry == 'preload') {
fs.appendFileSync(path.join(this.buildDir, 'titanium.js'), 'require.cache({"url:/titanium/filesystem.registry":"' + registry.replace(/\n/g, '|') + '"});');
}
next();
};
MobileWebBuilder.prototype.createIndexHtml = function createIndexHtml(next) {
this.logger.info(__('Creating the index.html'));
// get status bar style
var statusBarStyle = this.tiapp['statusbar-style'];
if (statusBarStyle && /^(?:black\-translucent|translucent_black|transparent|translucent)$/.test(statusBarStyle)) {
statusBarStyle = 'black-translucent';
} else {
statusBarStyle = 'black';
}
// write the index.html
this.cli.createHook('build.mobileweb.createIndexHtml', this, function (template, options, callback) {
fs.writeFile(path.join(this.buildDir, 'index.html'), ejs.render(template, options), callback);
})(
fs.readFileSync(path.join(this.platformPath, 'src', 'index.html')).toString(),
{
target: this.target,
tiHeader: ejs.render(fs.readFileSync(path.join(this.templatesDir, 'header.html.ejs')).toString()),
projectName: this.tiapp.name || '',
appDescription: this.tiapp.description || '',
appPublisher: this.tiapp.publisher || '',
tiGenerator: 'Appcelerator Titanium Mobile ' + ti.manifest.version,
tiStatusbarStyle: statusBarStyle,
tiCss: fs.readFileSync(path.join(this.buildDir, 'titanium.css')).toString(),
splashScreen: this.splashHtml,
tiJs: fs.readFileSync(path.join(this.buildDir, 'titanium.js')).toString(),
prefetch: this.prefetch,
escapeQuotes: escapeQuotes
},
next