From fa7bc80aaadf7808e62294478af479e14271d6df Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Fri, 31 May 2019 16:25:20 +0800
Subject: [PATCH 1/8] add: powerful logger

---
 dist/utils.js |  71 +++++++++++++++++++++++++++++++-
 src/utils.ts  | 111 ++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 177 insertions(+), 5 deletions(-)

diff --git a/dist/utils.js b/dist/utils.js
index 99a362e..1998df8 100644
--- a/dist/utils.js
+++ b/dist/utils.js
@@ -1,7 +1,74 @@
-const os = require('os');
+"use strict";
+const os = require("os");
+const path = require("path");
+const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i;
+const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i;
+function padZero(num) {
+    if (num < 10) {
+        return '0' + num;
+    }
+    else {
+        return num + '';
+    }
+}
+function getPowerDate() {
+    const date = new Date();
+    date.now = date.getTime() + '';
+    date.format = () => {
+        const year = padZero(date.getFullYear()), month = padZero(date.getMonth() + 1), day = padZero(date.getDate()), hour = padZero(date.getHours()), minute = padZero(date.getMinutes()), second = padZero(date.getSeconds());
+        return `${year}/${month}/${day} ${hour}:${minute}:${second}`;
+    };
+    return date;
+}
+class Logger {
+    constructor() {
+    }
+    _capture(message, level) {
+        const error = new Error();
+        const stackList = error.stack.split('\n').slice(3);
+        const sp = stackReg.exec(stackList[0]) || stackReg2.exec(stackList[0]);
+        if (sp && sp.length === 5) {
+            return {
+                time: getPowerDate().format(),
+                method: sp[1],
+                path: sp[2],
+                line: sp[3],
+                pos: sp[4],
+                file: path.basename(sp[2]),
+                stack: error.stack,
+                message,
+                level
+            };
+        }
+    }
+    _console(info) {
+        if (!info) {
+            return;
+        }
+        const str = `[${info.level}] ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`;
+        console.log(str);
+    }
+    log(message) {
+        const loginfo = this._capture(message, 'log');
+        this._console(loginfo);
+    }
+    info(message) {
+        const loginfo = this._capture(message, 'info');
+        this._console(loginfo);
+    }
+    warn(message) {
+        const loginfo = this._capture(message, 'warn');
+        this._console(loginfo);
+    }
+    error(message) {
+        const loginfo = this._capture(message, 'error');
+        this._console(loginfo);
+    }
+}
 module.exports = {
     get cpuNum() {
         let len = os.cpus().length;
         return Math.max(len, 4);
-    }
+    },
+    logger: new Logger()
 };
diff --git a/src/utils.ts b/src/utils.ts
index ca88915..1d47c42 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,8 +1,113 @@
-const os = require('os')
+import * as os from 'os'
+import * as path from 'path'
 
-module.exports = {
+const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i
+const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i
+
+interface LogInfo {
+    time: string,
+    method: string,
+    path: string,
+    line: string,
+    pos: string,
+    file: string,
+    level: string,
+    message: string,
+    stack?: string
+}
+
+interface PowerDate extends Date {
+    now?: string,
+    format?: () => string
+}
+
+function padZero(num: number): string {
+    if (num < 10) {
+        return '0' + num
+    } else {
+        return num + ''
+    }
+}
+
+function getPowerDate(): PowerDate {
+    const date: PowerDate = new Date()
+
+    date.now = date.getTime() + ''
+
+    date.format = () => {
+        const year = padZero(date.getFullYear()),
+            month = padZero(date.getMonth() + 1),
+            day = padZero(date.getDate()),
+            hour = padZero(date.getHours()),
+            minute = padZero(date.getMinutes()),
+            second = padZero(date.getSeconds())
+    
+        return `${year}/${month}/${day} ${hour}:${minute}:${second}`
+    }
+    
+    return date
+}
+
+class Logger {
+
+
+    public constructor () {
+        
+    }
+
+    private _capture (message: string, level: string): void | LogInfo {
+        const error = new Error()
+        const stackList = error.stack.split('\n').slice(3)
+        const sp = stackReg.exec(stackList[0]) || stackReg2.exec(stackList[0])
+        if (sp && sp.length === 5) {
+            return {
+                time: getPowerDate().format(),
+                method: sp[1],
+                path: sp[2],
+                line: sp[3],
+                pos: sp[4],
+                file: path.basename(sp[2]),
+                stack: error.stack,
+                message,
+                level
+            }
+        }
+    }
+
+    private _console (info: void | LogInfo) {
+        if (!info) {
+            return
+        }
+
+        const str = `[${info.level}] ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`
+        console.log(str)
+    }
+
+    public log (message: string) {
+        const loginfo = this._capture(message, 'log')
+        this._console(loginfo)
+    }
+
+    public info (message) {
+        const loginfo = this._capture(message, 'info')
+        this._console(loginfo)
+    }
+
+    public warn (message) {
+        const loginfo = this._capture(message, 'warn')
+        this._console(loginfo)
+    }
+
+    public error (message) {
+        const loginfo = this._capture(message, 'error')
+        this._console(loginfo)
+    }
+}
+
+export = {
     get cpuNum():number {
         let len = os.cpus().length
         return Math.max(len, 4)
-    }
+    },
+    logger: new Logger()
 }
\ No newline at end of file

From 5b38acb33faea7c2c2ea6ffcc9956d3b16122d1d Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Fri, 31 May 2019 20:42:01 +0800
Subject: [PATCH 2/8] add: logger comments

---
 dist/utils.js | 47 ++++++++++++++++++++++++++++++++++++++++++++--
 src/utils.ts  | 52 ++++++++++++++++++++++++++++++++++++++++++++++-----
 2 files changed, 92 insertions(+), 7 deletions(-)

diff --git a/dist/utils.js b/dist/utils.js
index 1998df8..9cec028 100644
--- a/dist/utils.js
+++ b/dist/utils.js
@@ -1,8 +1,14 @@
 "use strict";
 const os = require("os");
 const path = require("path");
+// Stack trace format :
+// https://github.com/v8/v8/wiki/Stack%20Trace%20API
 const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i;
 const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i;
+/**
+ * 自动为数字补0
+ * @param num
+ */
 function padZero(num) {
     if (num < 10) {
         return '0' + num;
@@ -11,18 +17,30 @@ function padZero(num) {
         return num + '';
     }
 }
+/**
+ * 增强型Date对象
+ */
 function getPowerDate() {
     const date = new Date();
-    date.now = date.getTime() + '';
+    date.now = () => date.getTime() + '';
     date.format = () => {
         const year = padZero(date.getFullYear()), month = padZero(date.getMonth() + 1), day = padZero(date.getDate()), hour = padZero(date.getHours()), minute = padZero(date.getMinutes()), second = padZero(date.getSeconds());
         return `${year}/${month}/${day} ${hour}:${minute}:${second}`;
     };
     return date;
 }
+/**
+ * 日志类
+ */
 class Logger {
     constructor() {
     }
+    /**
+     * 捕获日志的时间、触发函数、触发文件等详细信息
+     *
+     * @param message 日志信息
+     * @param level 日志级别
+     */
     _capture(message, level) {
         const error = new Error();
         const stackList = error.stack.split('\n').slice(3);
@@ -41,6 +59,11 @@ class Logger {
             };
         }
     }
+    /**
+     * 将详细日志信息输出到控制台
+     *
+     * @param info 详细日志信息
+     */
     _console(info) {
         if (!info) {
             return;
@@ -48,18 +71,38 @@ class Logger {
         const str = `[${info.level}] ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`;
         console.log(str);
     }
+    /**
+     * log级别日志
+     *
+     * @param message 日志信息
+     */
     log(message) {
         const loginfo = this._capture(message, 'log');
         this._console(loginfo);
     }
+    /**
+     * info级别日志
+     *
+     * @param message 日志信息
+     */
     info(message) {
         const loginfo = this._capture(message, 'info');
         this._console(loginfo);
     }
+    /**
+     * warning级别日志
+     *
+     * @param message 日志信息
+     */
     warn(message) {
         const loginfo = this._capture(message, 'warn');
         this._console(loginfo);
     }
+    /**
+     * error级别日志
+     *
+     * @param message 日志信息
+     */
     error(message) {
         const loginfo = this._capture(message, 'error');
         this._console(loginfo);
@@ -67,7 +110,7 @@ class Logger {
 }
 module.exports = {
     get cpuNum() {
-        let len = os.cpus().length;
+        const len = os.cpus().length;
         return Math.max(len, 4);
     },
     logger: new Logger()
diff --git a/src/utils.ts b/src/utils.ts
index 1d47c42..9ab34de 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,6 +1,8 @@
 import * as os from 'os'
 import * as path from 'path'
 
+// Stack trace format :
+// https://github.com/v8/v8/wiki/Stack%20Trace%20API
 const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i
 const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i
 
@@ -17,10 +19,14 @@ interface LogInfo {
 }
 
 interface PowerDate extends Date {
-    now?: string,
+    now?: () => string,
     format?: () => string
 }
 
+/**
+ * 自动为数字补0
+ * @param num 
+ */
 function padZero(num: number): string {
     if (num < 10) {
         return '0' + num
@@ -29,10 +35,13 @@ function padZero(num: number): string {
     }
 }
 
+/**
+ * 增强型Date对象
+ */
 function getPowerDate(): PowerDate {
     const date: PowerDate = new Date()
 
-    date.now = date.getTime() + ''
+    date.now = () => date.getTime() + ''
 
     date.format = () => {
         const year = padZero(date.getFullYear()),
@@ -48,13 +57,21 @@ function getPowerDate(): PowerDate {
     return date
 }
 
+/**
+ * 日志类
+ */
 class Logger {
 
-
     public constructor () {
         
     }
 
+    /**
+     * 捕获日志的时间、触发函数、触发文件等详细信息
+     * 
+     * @param message 日志信息
+     * @param level 日志级别
+     */
     private _capture (message: string, level: string): void | LogInfo {
         const error = new Error()
         const stackList = error.stack.split('\n').slice(3)
@@ -74,6 +91,11 @@ class Logger {
         }
     }
 
+    /**
+     * 将详细日志信息输出到控制台
+     * 
+     * @param info 详细日志信息
+     */
     private _console (info: void | LogInfo) {
         if (!info) {
             return
@@ -83,21 +105,41 @@ class Logger {
         console.log(str)
     }
 
+    /**
+     * log级别日志
+     * 
+     * @param message 日志信息
+     */
     public log (message: string) {
         const loginfo = this._capture(message, 'log')
         this._console(loginfo)
     }
 
+    /**
+     * info级别日志
+     * 
+     * @param message 日志信息
+     */
     public info (message) {
         const loginfo = this._capture(message, 'info')
         this._console(loginfo)
     }
 
+    /**
+     * warning级别日志
+     * 
+     * @param message 日志信息
+     */
     public warn (message) {
         const loginfo = this._capture(message, 'warn')
         this._console(loginfo)
     }
 
+    /**
+     * error级别日志
+     * 
+     * @param message 日志信息
+     */
     public error (message) {
         const loginfo = this._capture(message, 'error')
         this._console(loginfo)
@@ -105,8 +147,8 @@ class Logger {
 }
 
 export = {
-    get cpuNum():number {
-        let len = os.cpus().length
+    get cpuNum (): number {
+        const len = os.cpus().length
         return Math.max(len, 4)
     },
     logger: new Logger()

From 0909dc050c55559f6317c60b56edd43bb58637a1 Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Fri, 31 May 2019 20:43:58 +0800
Subject: [PATCH 3/8] hotfix: npm @types/qs error

---
 package-lock.json | 193 ++++------------------------------------------
 package.json      |   1 +
 2 files changed, 16 insertions(+), 178 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index e844bae..0510918 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@vemo/cli",
-  "version": "0.0.29",
+  "version": "0.0.30",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -626,9 +626,9 @@
       "dev": true
     },
     "@types/qs": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npm.taobao.org/@types/qs/download/@types/qs-6.5.3.tgz",
-      "integrity": "sha1-HDtxsJHq6vWSRTgAa39wYDzmPTg=",
+      "version": "6.5.2",
+      "resolved": "http://r.tnpm.oa.com/@types/qs/download/@types/qs-6.5.2.tgz",
+      "integrity": "sha1-fzRwYmVQVmYoRbpLt53L/cOCzWE=",
       "dev": true
     },
     "@types/range-parser": {
@@ -757,15 +757,6 @@
       "resolved": "https://registry.npmjs.org/after/-/after-0.8.2.tgz",
       "integrity": "sha1-/ts5T58OAqqXaOcCvaI7UF+ufh8="
     },
-    "agent-base": {
-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
-      "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
-      "dev": true,
-      "requires": {
-        "es6-promisify": "^5.0.0"
-      }
-    },
     "ajv": {
       "version": "6.10.0",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
@@ -1484,18 +1475,6 @@
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
-    "concat-stream": {
-      "version": "1.6.2",
-      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz",
-      "integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==",
-      "dev": true,
-      "requires": {
-        "buffer-from": "^1.0.0",
-        "inherits": "^2.0.3",
-        "readable-stream": "^2.2.2",
-        "typedarray": "^0.0.6"
-      }
-    },
     "condense-newlines": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/condense-newlines/-/condense-newlines-0.2.1.tgz",
@@ -1979,21 +1958,6 @@
         "is-symbol": "^1.0.2"
       }
     },
-    "es6-promise": {
-      "version": "4.2.6",
-      "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.6.tgz",
-      "integrity": "sha512-aRVgGdnmW2OiySVPUC9e6m+plolMAJKjZnQlCwNSuK5yQ0JN61DZSO1X1Ufd1foqWRAlig0rhduTCHe7sVtK5Q==",
-      "dev": true
-    },
-    "es6-promisify": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-5.0.0.tgz",
-      "integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=",
-      "dev": true,
-      "requires": {
-        "es6-promise": "^4.0.3"
-      }
-    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -2363,29 +2327,6 @@
         }
       }
     },
-    "extract-zip": {
-      "version": "1.6.7",
-      "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.7.tgz",
-      "integrity": "sha1-qEC0uK9kAyZMjbV/Txp0Mz74H+k=",
-      "dev": true,
-      "requires": {
-        "concat-stream": "1.6.2",
-        "debug": "2.6.9",
-        "mkdirp": "0.5.1",
-        "yauzl": "2.4.1"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        }
-      }
-    },
     "extsprintf": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
@@ -2416,15 +2357,6 @@
         "bser": "^2.0.0"
       }
     },
-    "fd-slicer": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.0.1.tgz",
-      "integrity": "sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=",
-      "dev": true,
-      "requires": {
-        "pend": "~1.2.0"
-      }
-    },
     "figures": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-2.0.0.tgz",
@@ -2603,8 +2535,7 @@
           "version": "2.1.1",
           "resolved": false,
           "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2628,15 +2559,13 @@
           "version": "1.0.0",
           "resolved": false,
           "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "resolved": false,
           "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
           "dev": true,
-          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -2653,22 +2582,19 @@
           "version": "1.1.0",
           "resolved": false,
           "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "concat-map": {
           "version": "0.0.1",
           "resolved": false,
           "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "resolved": false,
           "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -2799,8 +2725,7 @@
           "version": "2.0.3",
           "resolved": false,
           "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "ini": {
           "version": "1.3.5",
@@ -2814,7 +2739,6 @@
           "resolved": false,
           "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
           "dev": true,
-          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -2831,7 +2755,6 @@
           "resolved": false,
           "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
           "dev": true,
-          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -2840,15 +2763,13 @@
           "version": "0.0.8",
           "resolved": false,
           "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "minipass": {
           "version": "2.3.5",
           "resolved": false,
           "integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
           "dev": true,
-          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.0"
@@ -2869,7 +2790,6 @@
           "resolved": false,
           "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
           "dev": true,
-          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -2958,8 +2878,7 @@
           "version": "1.0.1",
           "resolved": false,
           "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -2973,7 +2892,6 @@
           "resolved": false,
           "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
           "dev": true,
-          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -3069,8 +2987,7 @@
           "version": "5.1.2",
           "resolved": false,
           "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -3112,7 +3029,6 @@
           "resolved": false,
           "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
           "dev": true,
-          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -3134,7 +3050,6 @@
           "resolved": false,
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
-          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -3183,15 +3098,13 @@
           "version": "1.0.2",
           "resolved": false,
           "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "yallist": {
           "version": "3.0.3",
           "resolved": false,
           "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
-          "dev": true,
-          "optional": true
+          "dev": true
         }
       }
     },
@@ -3443,16 +3356,6 @@
         "sshpk": "^1.7.0"
       }
     },
-    "https-proxy-agent": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
-      "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
-      "dev": true,
-      "requires": {
-        "agent-base": "^4.1.0",
-        "debug": "^3.1.0"
-      }
-    },
     "iconv-lite": {
       "version": "0.4.23",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
@@ -5061,12 +4964,6 @@
         }
       }
     },
-    "mime": {
-      "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/mime/-/mime-2.4.2.tgz",
-      "integrity": "sha512-zJBfZDkwRu+j3Pdd2aHsR5GfH2jIWhmL1ZzBoc+X+3JEti2hbArWcyJ+1laC1D2/U/W1a/+Cegj0/OnEU2ybjg==",
-      "dev": true
-    },
     "mime-db": {
       "version": "1.38.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.38.0.tgz",
@@ -5654,12 +5551,6 @@
         "pinkie-promise": "^2.0.0"
       }
     },
-    "pend": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz",
-      "integrity": "sha1-elfrVQpng/kRUzH89GY9XI4AelA=",
-      "dev": true
-    },
     "performance-now": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
@@ -5779,12 +5670,6 @@
       "resolved": "https://registry.npmjs.org/proto-list/-/proto-list-1.2.4.tgz",
       "integrity": "sha1-IS1b/hMYMGpCD2QCuOJv85ZHqEk="
     },
-    "proxy-from-env": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.0.0.tgz",
-      "integrity": "sha1-M8UDmPcOp+uW0h97gXYwpVeRx+4=",
-      "dev": true
-    },
     "pseudomap": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz",
@@ -5810,39 +5695,6 @@
       "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
       "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A=="
     },
-    "puppeteer": {
-      "version": "1.15.0",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-1.15.0.tgz",
-      "integrity": "sha512-D2y5kwA9SsYkNUmcBzu9WZ4V1SGHiQTmgvDZSx6sRYFsgV25IebL4V6FaHjF6MbwLK9C6f3G3pmck9qmwM8H3w==",
-      "dev": true,
-      "requires": {
-        "debug": "^4.1.0",
-        "extract-zip": "^1.6.6",
-        "https-proxy-agent": "^2.2.1",
-        "mime": "^2.0.3",
-        "progress": "^2.0.1",
-        "proxy-from-env": "^1.0.0",
-        "rimraf": "^2.6.1",
-        "ws": "^6.1.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
-          "dev": true
-        }
-      }
-    },
     "qs": {
       "version": "6.6.0",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.6.0.tgz",
@@ -7075,12 +6927,6 @@
         "mime-types": "~2.1.18"
       }
     },
-    "typedarray": {
-      "version": "0.0.6",
-      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
-      "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
-      "dev": true
-    },
     "typescript": {
       "version": "3.4.5",
       "resolved": "https://registry.npm.taobao.org/typescript/download/typescript-3.4.5.tgz",
@@ -7548,15 +7394,6 @@
         "decamelize": "^1.2.0"
       }
     },
-    "yauzl": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz",
-      "integrity": "sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=",
-      "dev": true,
-      "requires": {
-        "fd-slicer": "~1.0.1"
-      }
-    },
     "yeast": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
diff --git a/package.json b/package.json
index 4e74afb..3ab75a6 100755
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
     "@types/koa-joi-router": "^5.2.2",
     "@types/koa-static": "^4.0.1",
     "@types/node": "^12.0.0",
+    "@types/qs": "^6.5.2",
     "@types/socket.io": "^2.1.2",
     "coveralls": "^3.0.3",
     "eslint": "^5.16.0",

From 1d7e5fdb36d4e0c509000613bf7788c35114d275 Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Fri, 31 May 2019 21:36:16 +0800
Subject: [PATCH 4/8] finish: logger

---
 dist/utils.js     | 44 ++++++++++++++++++++++++++-----------
 package-lock.json |  4 ++--
 src/utils.ts      | 56 ++++++++++++++++++++++++++++++++---------------
 3 files changed, 71 insertions(+), 33 deletions(-)

diff --git a/dist/utils.js b/dist/utils.js
index 9cec028..87185c6 100644
--- a/dist/utils.js
+++ b/dist/utils.js
@@ -1,8 +1,8 @@
 "use strict";
 const os = require("os");
 const path = require("path");
-// Stack trace format :
-// https://github.com/v8/v8/wiki/Stack%20Trace%20API
+const chalk_1 = require("chalk");
+// 堆栈报错格式: https://github.com/v8/v8/wiki/Stack%20Trace%20API
 const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i;
 const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i;
 /**
@@ -34,6 +34,12 @@ function getPowerDate() {
  */
 class Logger {
     constructor() {
+        this._colors = {
+            info: chalk_1.default.blue,
+            success: chalk_1.default.green,
+            warn: chalk_1.default.yellow,
+            error: chalk_1.default.red
+        };
     }
     /**
      * 捕获日志的时间、触发函数、触发文件等详细信息
@@ -68,17 +74,16 @@ class Logger {
         if (!info) {
             return;
         }
-        const str = `[${info.level}] ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`;
-        console.log(str);
+        const colorLevel = this._colors[info.level](`[${info.level}]`);
+        return `${colorLevel} ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`;
     }
     /**
-     * log级别日志
+     * log级别日志(正常输出)
      *
      * @param message 日志信息
      */
     log(message) {
-        const loginfo = this._capture(message, 'log');
-        this._console(loginfo);
+        return console.log(`[log] ${message}`);
     }
     /**
      * info级别日志
@@ -86,8 +91,19 @@ class Logger {
      * @param message 日志信息
      */
     info(message) {
-        const loginfo = this._capture(message, 'info');
-        this._console(loginfo);
+        const logInfo = this._capture(message, 'info');
+        const consoleInfo = this._console(logInfo);
+        console.log(consoleInfo);
+    }
+    /**
+     * success级别日志
+     *
+     * @param message 日志信息
+     */
+    success(message) {
+        const logInfo = this._capture(message, 'success');
+        const consoleInfo = this._console(logInfo);
+        console.log(consoleInfo);
     }
     /**
      * warning级别日志
@@ -95,8 +111,9 @@ class Logger {
      * @param message 日志信息
      */
     warn(message) {
-        const loginfo = this._capture(message, 'warn');
-        this._console(loginfo);
+        const logInfo = this._capture(message, 'warn');
+        const consoleInfo = this._console(logInfo);
+        console.log(consoleInfo);
     }
     /**
      * error级别日志
@@ -104,8 +121,9 @@ class Logger {
      * @param message 日志信息
      */
     error(message) {
-        const loginfo = this._capture(message, 'error');
-        this._console(loginfo);
+        const logInfo = this._capture(message, 'error');
+        const consoleInfo = this._console(logInfo);
+        console.log(consoleInfo);
     }
 }
 module.exports = {
diff --git a/package-lock.json b/package-lock.json
index 0510918..10fe53a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1271,8 +1271,8 @@
     },
     "chalk": {
       "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
+      "resolved": "http://r.tnpm.oa.com/chalk/download/chalk-2.4.2.tgz",
+      "integrity": "sha1-zUJUFnelQzPPVBpJEIwUMrRMlCQ=",
       "requires": {
         "ansi-styles": "^3.2.1",
         "escape-string-regexp": "^1.0.5",
diff --git a/src/utils.ts b/src/utils.ts
index 9ab34de..0d72d2c 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,8 +1,8 @@
 import * as os from 'os'
 import * as path from 'path'
+import { default as chalk } from 'chalk'
 
-// Stack trace format :
-// https://github.com/v8/v8/wiki/Stack%20Trace%20API
+// 堆栈报错格式: https://github.com/v8/v8/wiki/Stack%20Trace%20API
 const stackReg = /at\s+(.*)\s+\((.*):(\d*):(\d*)\)/i
 const stackReg2 = /at\s+()(.*):(\d*):(\d*)/i
 
@@ -62,8 +62,15 @@ function getPowerDate(): PowerDate {
  */
 class Logger {
 
+    private _colors: any;
+
     public constructor () {
-        
+        this._colors = {
+            info: chalk.blue,
+            success: chalk.green,
+            warn: chalk.yellow,
+            error: chalk.red
+        }
     }
 
     /**
@@ -96,23 +103,22 @@ class Logger {
      * 
      * @param info 详细日志信息
      */
-    private _console (info: void | LogInfo) {
+    private _console (info: void | LogInfo): string {
         if (!info) {
             return
         }
 
-        const str = `[${info.level}] ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`
-        console.log(str)
+        const colorLevel = this._colors[info.level](`[${info.level}]`)
+        return `${colorLevel} ${info.time} ${info.file}:${info.line} (${info.method}) ${info.message}`
     }
 
     /**
-     * log级别日志
+     * log级别日志(正常输出)
      * 
      * @param message 日志信息
      */
     public log (message: string) {
-        const loginfo = this._capture(message, 'log')
-        this._console(loginfo)
+        return console.log(`[log] ${message}`)
     }
 
     /**
@@ -120,9 +126,21 @@ class Logger {
      * 
      * @param message 日志信息
      */
-    public info (message) {
-        const loginfo = this._capture(message, 'info')
-        this._console(loginfo)
+    public info (message: string) {
+        const logInfo = this._capture(message, 'info')
+        const consoleInfo = this._console(logInfo)
+        console.log(consoleInfo)
+    }
+
+    /**
+     * success级别日志
+     * 
+     * @param message 日志信息
+     */
+    public success (message: string) {
+        const logInfo = this._capture(message, 'success')
+        const consoleInfo = this._console(logInfo)
+        console.log(consoleInfo)
     }
 
     /**
@@ -130,9 +148,10 @@ class Logger {
      * 
      * @param message 日志信息
      */
-    public warn (message) {
-        const loginfo = this._capture(message, 'warn')
-        this._console(loginfo)
+    public warn (message: string) {
+        const logInfo = this._capture(message, 'warn')
+        const consoleInfo = this._console(logInfo)
+        console.log(consoleInfo)
     }
 
     /**
@@ -140,9 +159,10 @@ class Logger {
      * 
      * @param message 日志信息
      */
-    public error (message) {
-        const loginfo = this._capture(message, 'error')
-        this._console(loginfo)
+    public error (message: string) {
+        const logInfo = this._capture(message, 'error')
+        const consoleInfo = this._console(logInfo)
+        console.log(consoleInfo)
     }
 }
 

From 73b96fc50b18eb6003d5047c61e06c9f8b54a051 Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Sat, 1 Jun 2019 12:22:09 +0800
Subject: [PATCH 5/8] add: logger unit test

---
 src/utils.ts       | 3 +++
 test/utils.test.js | 7 +++++++
 2 files changed, 10 insertions(+)

diff --git a/src/utils.ts b/src/utils.ts
index 0d72d2c..c073f66 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -62,6 +62,9 @@ function getPowerDate(): PowerDate {
  */
 class Logger {
 
+    /**
+     * 颜色函数映射
+     */
     private _colors: any;
 
     public constructor () {
diff --git a/test/utils.test.js b/test/utils.test.js
index df9bafd..6099c58 100644
--- a/test/utils.test.js
+++ b/test/utils.test.js
@@ -4,4 +4,11 @@ describe('utils.js', () => {
     test('cpuNum getter', () => {
         expect(utils.cpuNum).toBeGreaterThanOrEqual(4)
     })
+
+    test('logger', () => {
+        const { logger } = utils
+        const levels = ['log', 'info', 'success', 'warn', 'error']
+        const valid = levels.reduce((pre, current) => pre && typeof logger[current] === 'function', true)
+        expect(valid).toBeTruthy()
+    })
 })
\ No newline at end of file

From 8cfc8f02c88f7ebe7659decd11441d4cc02473c0 Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Sat, 1 Jun 2019 12:28:31 +0800
Subject: [PATCH 6/8] change: up test coverage rate

---
 test/utils.test.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/utils.test.js b/test/utils.test.js
index 6099c58..05e1477 100644
--- a/test/utils.test.js
+++ b/test/utils.test.js
@@ -8,6 +8,7 @@ describe('utils.js', () => {
     test('logger', () => {
         const { logger } = utils
         const levels = ['log', 'info', 'success', 'warn', 'error']
+        levels.forEach((level) => logger[level]('just a test'))
         const valid = levels.reduce((pre, current) => pre && typeof logger[current] === 'function', true)
         expect(valid).toBeTruthy()
     })

From ca141f194a30edab3907358064f5519a45d19cae Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Sat, 1 Jun 2019 17:24:14 +0800
Subject: [PATCH 7/8] change: re judgment condition

---
 dist/utils.js | 25 +++++++++++++------------
 src/utils.ts  | 27 +++++++++++++++------------
 2 files changed, 28 insertions(+), 24 deletions(-)

diff --git a/dist/utils.js b/dist/utils.js
index 87185c6..10bf276 100644
--- a/dist/utils.js
+++ b/dist/utils.js
@@ -51,19 +51,20 @@ class Logger {
         const error = new Error();
         const stackList = error.stack.split('\n').slice(3);
         const sp = stackReg.exec(stackList[0]) || stackReg2.exec(stackList[0]);
-        if (sp && sp.length === 5) {
-            return {
-                time: getPowerDate().format(),
-                method: sp[1],
-                path: sp[2],
-                line: sp[3],
-                pos: sp[4],
-                file: path.basename(sp[2]),
-                stack: error.stack,
-                message,
-                level
-            };
+        if (!sp) {
+            return;
         }
+        return {
+            time: getPowerDate().format(),
+            method: sp[1],
+            path: sp[2],
+            line: sp[3],
+            pos: sp[4],
+            file: path.basename(sp[2]),
+            stack: error.stack,
+            message,
+            level
+        };
     }
     /**
      * 将详细日志信息输出到控制台
diff --git a/src/utils.ts b/src/utils.ts
index c073f66..5d1346f 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -86,18 +86,21 @@ class Logger {
         const error = new Error()
         const stackList = error.stack.split('\n').slice(3)
         const sp = stackReg.exec(stackList[0]) || stackReg2.exec(stackList[0])
-        if (sp && sp.length === 5) {
-            return {
-                time: getPowerDate().format(),
-                method: sp[1],
-                path: sp[2],
-                line: sp[3],
-                pos: sp[4],
-                file: path.basename(sp[2]),
-                stack: error.stack,
-                message,
-                level
-            }
+        
+        if (!sp) {
+            return
+        }
+
+        return {
+            time: getPowerDate().format(),
+            method: sp[1],
+            path: sp[2],
+            line: sp[3],
+            pos: sp[4],
+            file: path.basename(sp[2]),
+            stack: error.stack,
+            message,
+            level
         }
     }
 

From 3cd3d0281c9296056887d3dc7b9ec8e876dee6ab Mon Sep 17 00:00:00 2001
From: dongyuanxin <yuanxin.me@gmail.com>
Date: Sat, 1 Jun 2019 17:29:34 +0800
Subject: [PATCH 8/8] update: versioin 0.0.31

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 3ab75a6..e3ce48c 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vemo/cli",
-  "version": "0.0.30",
+  "version": "0.0.31",
   "description": "",
   "bin": {
     "vemo": "dist/bin/bin.js"