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F: all source file should be put in lib dir, to support coverage
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,162 +1,3 @@ | ||
| "use strict"; | ||
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| var path = require('path') | ||
| var fs = require('fs') | ||
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| var logger = require('totoro-logger').getLog() | ||
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| exports.home = process.platform === 'win32' ? process.env.USERPROFILE : process.env.HOME | ||
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| exports.split = function(str) { | ||
| return str && (typeof str === 'string') ? str.split(',') : [] | ||
| } | ||
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| /** | ||
| * extract config from commander | ||
| */ | ||
| exports.getCfg = function(commander) { | ||
| var cfg = {} | ||
| commander.options.forEach(function(item) { | ||
| var key = camelcase(item.name()) | ||
| if(key in commander) { | ||
| if (typeof commander[key] !== 'function') { | ||
| cfg[key] = commander[key] | ||
| } | ||
| } | ||
| }) | ||
| return cfg | ||
| } | ||
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| /** | ||
| * read json config file | ||
| */ | ||
| exports.readCfgFile = function(p) { | ||
| try { | ||
| return JSON.parse(fs.readFileSync(p)) | ||
| } catch(e) { | ||
| logger.debug('Fail to read config file <' + p + '>') | ||
| return {} | ||
| } | ||
| } | ||
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| exports.writeCfgFile = function(p, cfg) { | ||
| var dir = path.dirname(p) | ||
| if (!fs.existsSync(dir)) { | ||
| dir.split(path.sep).reduce(function(parts, part) { | ||
| parts += part + '/' | ||
| var subpath = path.resolve(parts) | ||
| if (!fs.existsSync(subpath)) { | ||
| fs.mkdirSync(subpath) | ||
| } | ||
| return parts; | ||
| }, ''); | ||
| } | ||
| fs.writeFileSync(p, JSON.stringify(cfg)) | ||
| } | ||
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| function camelcase(str) { | ||
| return str.split('-').reduce(function(str, word){ | ||
| return str + word[0].toUpperCase() + word.slice(1) | ||
| }) | ||
| } | ||
| exports.camelcase = camelcase | ||
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|
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| exports.unCamelcase = function(str) { | ||
| return str.split(/([A-Z])/).reduce(function(str, word) { | ||
| if (/[A-Z]/.test(word)) { | ||
| return str + '-' + word.toLowerCase() | ||
| } else { | ||
| return str + word | ||
| } | ||
| }) | ||
| } | ||
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| exports.isUrl = function(p) { | ||
| /* jshint -W092 */ | ||
| return /^https?:\/\//.test(p) | ||
| } | ||
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| /** | ||
| * see if specified adapter is a keyword | ||
| */ | ||
| exports.isKeyword = function(p) { | ||
| return p.indexOf('.') === -1 && p.indexOf(path.sep) === -1 | ||
| } | ||
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| exports.isExistedFile = function(p){ | ||
| // if path contains query string | ||
| var reg = /\?|#/ | ||
| if (reg.test(p)) { | ||
| p = p.split(reg)[0] | ||
| } | ||
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| return p && fs.existsSync(p) && fs.statSync(p).isFile() | ||
| } | ||
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| /** | ||
| * mix properties from src to target | ||
| * multiple src be allowed | ||
| * e.g. var target = mix(target, src1, src2, src3) | ||
| */ | ||
| exports.mix = function(target, src, overwrite) { | ||
| target = target || {} | ||
| /* | ||
| * NOTE | ||
| * | ||
| * can't modify overwrite directly!!! | ||
| * | ||
| * if you assign a new value to overwrite | ||
| * when method in the same file call mix() | ||
| * arguments is not modified | ||
| * but if one method out of this file call it | ||
| * arguments will be modified | ||
| */ | ||
| var ow | ||
| var len = arguments.length | ||
| var srcEnd = len - 1 | ||
| var lastArg = arguments[len - 1] | ||
|
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| if ( typeof lastArg === 'boolean' || typeof lastArg === 'number') { | ||
| ow = lastArg | ||
| srcEnd-- | ||
| } else { | ||
| ow = false | ||
| } | ||
|
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| for (var i = 1; i <= srcEnd; i++) { | ||
| var current = arguments[i] || {} | ||
| for (var j in current) { | ||
| if (ow || typeof target[j] === 'undefined') { | ||
| target[j] = current[j] | ||
| } | ||
| } | ||
| } | ||
|
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| return target | ||
| } | ||
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|
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| exports.getExternalIpAddress = function() { | ||
| var interfaces = require('os').networkInterfaces() | ||
| var addresses = [] | ||
| Object.keys(interfaces).forEach(function(name) { | ||
| interfaces[name].forEach(function(node) { | ||
| if (node.family === 'IPv4' && node.internal === false) { | ||
| addresses.push(node) | ||
| } | ||
| }) | ||
| }) | ||
| if (addresses.length > 0) { | ||
| return addresses[0].address | ||
| } | ||
| } | ||
| module.exports = require('./lib/') |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,162 @@ | ||
| "use strict"; | ||
|
|
||
| var path = require('path') | ||
| var fs = require('fs') | ||
|
|
||
| var logger = require('totoro-logger').getLog() | ||
|
|
||
| exports.home = process.platform === 'win32' ? process.env.USERPROFILE : process.env.HOME | ||
|
|
||
|
|
||
| exports.split = function(str) { | ||
| return str && (typeof str === 'string') ? str.split(',') : [] | ||
| } | ||
|
|
||
|
|
||
| /** | ||
| * extract config from commander | ||
| */ | ||
| exports.getCfg = function(commander) { | ||
| var cfg = {} | ||
| commander.options.forEach(function(item) { | ||
| var key = camelcase(item.name()) | ||
| if(key in commander) { | ||
| if (typeof commander[key] !== 'function') { | ||
| cfg[key] = commander[key] | ||
| } | ||
| } | ||
| }) | ||
| return cfg | ||
| } | ||
|
|
||
|
|
||
| /** | ||
| * read json config file | ||
| */ | ||
| exports.readCfgFile = function(p) { | ||
| try { | ||
| return JSON.parse(fs.readFileSync(p)) | ||
| } catch(e) { | ||
| logger.debug('Fail to read config file <' + p + '>') | ||
| return {} | ||
| } | ||
| } | ||
|
|
||
|
|
||
| exports.writeCfgFile = function(p, cfg) { | ||
| var dir = path.dirname(p) | ||
| if (!fs.existsSync(dir)) { | ||
| dir.split(path.sep).reduce(function(parts, part) { | ||
| parts += part + '/' | ||
| var subpath = path.resolve(parts) | ||
| if (!fs.existsSync(subpath)) { | ||
| fs.mkdirSync(subpath) | ||
| } | ||
| return parts; | ||
| }, ''); | ||
| } | ||
| fs.writeFileSync(p, JSON.stringify(cfg)) | ||
| } | ||
|
|
||
|
|
||
| function camelcase(str) { | ||
| return str.split('-').reduce(function(str, word){ | ||
| return str + word[0].toUpperCase() + word.slice(1) | ||
| }) | ||
| } | ||
| exports.camelcase = camelcase | ||
|
|
||
|
|
||
| exports.unCamelcase = function(str) { | ||
| return str.split(/([A-Z])/).reduce(function(str, word) { | ||
| if (/[A-Z]/.test(word)) { | ||
| return str + '-' + word.toLowerCase() | ||
| } else { | ||
| return str + word | ||
| } | ||
| }) | ||
| } | ||
|
|
||
|
|
||
| exports.isUrl = function(p) { | ||
| /* jshint -W092 */ | ||
| return /^https?:\/\//.test(p) | ||
| } | ||
|
|
||
|
|
||
| /** | ||
| * see if specified adapter is a keyword | ||
| */ | ||
| exports.isKeyword = function(p) { | ||
| return p.indexOf('.') === -1 && p.indexOf(path.sep) === -1 | ||
| } | ||
|
|
||
|
|
||
| exports.isExistedFile = function(p){ | ||
| // if path contains query string | ||
| var reg = /\?|#/ | ||
| if (reg.test(p)) { | ||
| p = p.split(reg)[0] | ||
| } | ||
|
|
||
| return p && fs.existsSync(p) && fs.statSync(p).isFile() | ||
| } | ||
|
|
||
|
|
||
| /** | ||
| * mix properties from src to target | ||
| * multiple src be allowed | ||
| * e.g. var target = mix(target, src1, src2, src3) | ||
| */ | ||
| exports.mix = function(target, src, overwrite) { | ||
| target = target || {} | ||
| /* | ||
| * NOTE | ||
| * | ||
| * can't modify overwrite directly!!! | ||
| * | ||
| * if you assign a new value to overwrite | ||
| * when method in the same file call mix() | ||
| * arguments is not modified | ||
| * but if one method out of this file call it | ||
| * arguments will be modified | ||
| */ | ||
| var ow | ||
| var len = arguments.length | ||
| var srcEnd = len - 1 | ||
| var lastArg = arguments[len - 1] | ||
|
|
||
| if ( typeof lastArg === 'boolean' || typeof lastArg === 'number') { | ||
| ow = lastArg | ||
| srcEnd-- | ||
| } else { | ||
| ow = false | ||
| } | ||
|
|
||
| for (var i = 1; i <= srcEnd; i++) { | ||
| var current = arguments[i] || {} | ||
| for (var j in current) { | ||
| if (ow || typeof target[j] === 'undefined') { | ||
| target[j] = current[j] | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return target | ||
| } | ||
|
|
||
|
|
||
| exports.getExternalIpAddress = function() { | ||
| var interfaces = require('os').networkInterfaces() | ||
| var addresses = [] | ||
| Object.keys(interfaces).forEach(function(name) { | ||
| interfaces[name].forEach(function(node) { | ||
| if (node.family === 'IPv4' && node.internal === false) { | ||
| addresses.push(node) | ||
| } | ||
| }) | ||
| }) | ||
| if (addresses.length > 0) { | ||
| return addresses[0].address | ||
| } | ||
| } |