idt
Version:
Integration Develop Tool For Django Template、PHP Smarty、Java Velocity、Java Freemarker
219 lines (142 loc) • 4.33 kB
JavaScript
/**
* 工具
*/
var fs = require( 'fs' );
var path = require( 'path' );
var urler = require( 'url' );
var colors = require( 'colors' );
var _ = require( 'underscore' );
var os = require( 'os' );
var mimetype = require( './mimetype' );
/**
* 去掉查询字符串等
*
* @param {string} url [description]
* @return {boolean} [description]
*/
var trimUrlQuery = function( url ) {
// if ( ~url.indexOf( '?' ) ) {
// return url.substring( 0, url.lastIndexOf( '?' ) )
// } else {
// return url;
// }
var parsed = urler.parse( url );
var protocol = parsed.protocol ? ( parsed.protocol + '//' ) : '';
var host = parsed.host ? parsed.host : '';
var pathname = parsed.pathname ? parsed.pathname : 'about:blank;';
var returner = protocol + host + pathname;
// 如果以'/'结尾，则去掉
if ( returner.lastIndexOf( '/' ) == ( returner.length - 1 ) ) {
returner = returner.substring( 0, returner.length - 1 );
}
return returner;
};
/**
* 简易地检查url类型
*
* @param {string} url '/a/b/c.xxx'
* @param {string} type 'html'/'less'
* @return {boolean}
*/
var checkUrlTail = function( url, type ) {
url = trimUrlQuery( url );
return url.substring( url.lastIndexOf( '.' ) + 1 ) == type;
};
var isWin32 = function () {
return ~os.platform().indexOf( 'win32' );
};
var errorMaps = {
0: 'ok'
};
module.exports = {
errorMaps: errorMaps,
trimUrlQuery: trimUrlQuery,
clog: {
cmd: function( msg ) {
msg = 'IDT -> cmd: ' + msg;
console.log(
msg.bgGreen.blue );
},
error: function( msg ) {
msg = 'IDT -> error: ' + msg;
console.log(
msg.bgGreen.red.underline );
},
tip: function ( msg ) {
msg = 'IDT -> tip: ' + msg;
console.log(
msg.bgYellow.magenta );
},
tell: function ( msg ) {
msg = 'IDT -> tell: ' + msg;
console.log(
msg.bgWhite.green );
},
nor: function ( msg ) {
msg = 'IDT -> nor: ' + msg;
console.log(
msg.yellow );
}
},
isWin32: isWin32,
judgeImage: function ( response ) {
return mimetype.image[ response.headers[ 'content-type' ] ];
},
handleWinCp: function( comm ) {
if ( ! isWin32() )
return comm;
return comm
.replace( /([a-z])\:\\/g, "\\$1\\" )
.replace( /\\/g, '/' );
},
matchRProxy: function ( req, reverseProxyMap ) {
var match = false;
_.each( reverseProxyMap, function ( value, key ) {
if ( value.pattern.test( req.url ) ) {
match = key;
return false;
}
} );
return match;
},
src2asset: function ( spath ) {
if ( spath.indexOf( 'src' ) == 0 ) {
spath = spath.replace( 'src', 'asset' )
}
return spath;
},
getPathDir: function( pathl ) {
var targetPath;
var stats = fs.statSync( pathl );
stats.isDirectory() ? ( targetPath = pathl ) : ( targetPath = path.dirname( pathl ) );
return targetPath;
},
handleMockFullname: function( url ) {
return url.substring( 1 ).replace( /\//g, '_' ) + '.js';
},
handleMockJsTail: function( path ) {
return path + '.js';
},
trimExt: function ( tp ) {
return tp.substring( 0, tp.lastIndexOf( '.' ) );
},
isHtml: function( req ) {
var url = req.url;
return checkUrlTail( url, 'html' ) || checkUrlTail( url, 'tpl' );
},
isAjax: function( req ) {
var url = req.url;
if ( req.headers[ 'x-requested-with' ] && ( req.headers[ 'x-requested-with' ] == 'XMLHttpRequest' ) && ( !checkUrlTail( url, 'js' ) ) )
return 1;
return checkUrlTail( url, 'json' );
},
isLess: function( req ) {
var url = req.url;
return checkUrlTail( url, 'less' );
},
isAtpl: function( req ) {
// *.atpl.js
var url = trimUrlQuery( req.url ).split( '.js' )[ 0 ];
return checkUrlTail( url, 'atpl' );
}
};