1

.gitignore

+node_modules
\ No newline at end of file

.vscode/launch.json

+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Launch Program",
+            "program": "${workspaceFolder}/dbtinypng.js",
+            "args": [
+                "--input",
+                "./a",
+                "--output",
+                "./aOutput",
+            ],
+            // "args": [
+            //     "--input",
+            //     "./src/Resource",
+            //     "--output",
+            //     "./src/ResourceOutput",
+            // ],
+            // "cwd": "/Users/wanghongyuan/duiba-games/game/game3dDemo/"
+            "cwd": "/Users/wanghongyuan/testtinypng"
+        }
+    ]
+}
\ No newline at end of file

dbtinypng.js

+#!/usr/bin/env node
+var argv = require('yargs')
+    .option('o', {
+        alias: 'output',
+        demand: true,
+        describe: '输出路径',
+        type: 'string'
+    })
+    .option('i', {
+        alias: 'input',
+        demand: true,
+        describe: '输入路径',
+        type: 'string'
+    })
+    .usage('Usage: dbtinypng [options]')
+    .example('dbtinypng -i ./input -o ./output')
+    .help('h')
+    .alias('h', 'help')
+    .argv;
+const tinypng =require('./tinypng');
+tinypng(argv.i,argv.o);
\ No newline at end of file

getAPIs.js

+const APIs = [
+    'q2A1B6tuX79ojovWKgRIJGXsC5NY0g3A',
+    '0el5fWM1LGmLbcisgrATCKARdy3fgMHG'
+];
+module.exports = (imgNums, callback) => {
+    require('./validateAll')(APIs, (results) => {
+        results.forEach(val => {
+            val[1] = 500 - 10 - val[1];
+        });
+        console.log(`剩余配额信息:${JSON.stringify(results)}`)
+        const ret = [];
+        let left = imgNums;
+        for (const item of results) {
+            const [key, amount] = item;
+            if (amount >= left) {
+                ret.push([key, left]);
+                left = 0;
+                break;
+            } else {
+                left -= amount;
+                ret.push([key, amount]);
+            }
+        }
+        if (left > 0)
+            throw new Error('配额不够了，再去申请些API');
+        console.log(`将消耗配额信息:${JSON.stringify(ret)}`)
+        callback(ret);
+    })
+}
\ No newline at end of file

package-lock.json

+{
+  "name": "dbtinypng",
+  "requires": true,
+  "lockfileVersion": 1,
+  "dependencies": {
+    "ansi-regex": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/ansi-regex/download/ansi-regex-3.0.0.tgz",
+      "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+    },
+    "camelcase": {
+      "version": "4.1.0",
+      "resolved": "http://registry.npm.taobao.org/camelcase/download/camelcase-4.1.0.tgz",
+      "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
+    },
+    "cliui": {
+      "version": "4.1.0",
+      "resolved": "http://registry.npm.taobao.org/cliui/download/cliui-4.1.0.tgz",
+      "integrity": "sha1-NIQi2+gtgAswIu709qwQvy5NG0k=",
+      "requires": {
+        "string-width": "^2.1.1",
+        "strip-ansi": "^4.0.0",
+        "wrap-ansi": "^2.0.0"
+      }
+    },
+    "code-point-at": {
+      "version": "1.1.0",
+      "resolved": "http://registry.npm.taobao.org/code-point-at/download/code-point-at-1.1.0.tgz",
+      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
+    },
+    "cross-spawn": {
+      "version": "5.1.0",
+      "resolved": "http://registry.npm.taobao.org/cross-spawn/download/cross-spawn-5.1.0.tgz",
+      "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
+      "requires": {
+        "lru-cache": "^4.0.1",
+        "shebang-command": "^1.2.0",
+        "which": "^1.2.9"
+      }
+    },
+    "decamelize": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/decamelize/download/decamelize-2.0.0.tgz",
+      "integrity": "sha1-ZW17vICUxMeI6lPFhAkIycfQY8c=",
+      "requires": {
+        "xregexp": "4.0.0"
+      }
+    },
+    "execa": {
+      "version": "0.7.0",
+      "resolved": "http://registry.npm.taobao.org/execa/download/execa-0.7.0.tgz",
+      "integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
+      "requires": {
+        "cross-spawn": "^5.0.1",
+        "get-stream": "^3.0.0",
+        "is-stream": "^1.1.0",
+        "npm-run-path": "^2.0.0",
+        "p-finally": "^1.0.0",
+        "signal-exit": "^3.0.0",
+        "strip-eof": "^1.0.0"
+      }
+    },
+    "find-up": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/find-up/download/find-up-3.0.0.tgz",
+      "integrity": "sha1-SRafHXmTQwZG2mHsxa41XCHJe3M=",
+      "requires": {
+        "locate-path": "^3.0.0"
+      }
+    },
+    "get-caller-file": {
+      "version": "1.0.2",
+      "resolved": "http://registry.npm.taobao.org/get-caller-file/download/get-caller-file-1.0.2.tgz",
+      "integrity": "sha1-9wLmMSfn4jHBYKgMFVSstw1QR+U="
+    },
+    "get-stream": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/get-stream/download/get-stream-3.0.0.tgz",
+      "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ="
+    },
+    "invert-kv": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/invert-kv/download/invert-kv-1.0.0.tgz",
+      "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
+    },
+    "is-fullwidth-code-point": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/is-fullwidth-code-point/download/is-fullwidth-code-point-2.0.0.tgz",
+      "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
+    },
+    "is-stream": {
+      "version": "1.1.0",
+      "resolved": "http://registry.npm.taobao.org/is-stream/download/is-stream-1.1.0.tgz",
+      "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ="
+    },
+    "isexe": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/isexe/download/isexe-2.0.0.tgz",
+      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
+    },
+    "lcid": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/lcid/download/lcid-1.0.0.tgz",
+      "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
+      "requires": {
+        "invert-kv": "^1.0.0"
+      }
+    },
+    "locate-path": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/locate-path/download/locate-path-3.0.0.tgz",
+      "integrity": "sha1-2+w7OrdZdYBxtY/ln8QYca8hQA4=",
+      "requires": {
+        "p-locate": "^3.0.0",
+        "path-exists": "^3.0.0"
+      }
+    },
+    "lru-cache": {
+      "version": "4.1.3",
+      "resolved": "http://registry.npm.taobao.org/lru-cache/download/lru-cache-4.1.3.tgz",
+      "integrity": "sha1-oRdc80lt/IQ2wVbDNLSVWZK85pw=",
+      "requires": {
+        "pseudomap": "^1.0.2",
+        "yallist": "^2.1.2"
+      }
+    },
+    "mem": {
+      "version": "1.1.0",
+      "resolved": "http://registry.npm.taobao.org/mem/download/mem-1.1.0.tgz",
+      "integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
+      "requires": {
+        "mimic-fn": "^1.0.0"
+      }
+    },
+    "mimic-fn": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/mimic-fn/download/mimic-fn-1.2.0.tgz",
+      "integrity": "sha1-ggyGo5M0ZA6ZUWkovQP8qIBX0CI="
+    },
+    "minimist": {
+      "version": "0.0.8",
+      "resolved": "http://registry.npm.taobao.org/minimist/download/minimist-0.0.8.tgz",
+      "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
+    },
+    "mkdirp": {
+      "version": "0.5.1",
+      "resolved": "http://registry.npm.taobao.org/mkdirp/download/mkdirp-0.5.1.tgz",
+      "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+      "requires": {
+        "minimist": "0.0.8"
+      }
+    },
+    "npm-run-path": {
+      "version": "2.0.2",
+      "resolved": "http://registry.npm.taobao.org/npm-run-path/download/npm-run-path-2.0.2.tgz",
+      "integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
+      "requires": {
+        "path-key": "^2.0.0"
+      }
+    },
+    "number-is-nan": {
+      "version": "1.0.1",
+      "resolved": "http://registry.npm.taobao.org/number-is-nan/download/number-is-nan-1.0.1.tgz",
+      "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0="
+    },
+    "os-locale": {
+      "version": "2.1.0",
+      "resolved": "http://registry.npm.taobao.org/os-locale/download/os-locale-2.1.0.tgz",
+      "integrity": "sha1-QrwpAKa1uL0XN2yOiCtlr8zyS/I=",
+      "requires": {
+        "execa": "^0.7.0",
+        "lcid": "^1.0.0",
+        "mem": "^1.1.0"
+      }
+    },
+    "p-finally": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-finally/download/p-finally-1.0.0.tgz",
+      "integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4="
+    },
+    "p-limit": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-limit/download/p-limit-2.0.0.tgz",
+      "integrity": "sha1-5iTtVO6MRgp3izyfNnBJb/ileuw=",
+      "requires": {
+        "p-try": "^2.0.0"
+      }
+    },
+    "p-locate": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-locate/download/p-locate-3.0.0.tgz",
+      "integrity": "sha1-Mi1poFwCZLJZl9n0DNiokasAZKQ=",
+      "requires": {
+        "p-limit": "^2.0.0"
+      }
+    },
+    "p-try": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-try/download/p-try-2.0.0.tgz",
+      "integrity": "sha1-hQgLuHxkaI+keZb+j3376CEXYLE="
+    },
+    "path-exists": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/path-exists/download/path-exists-3.0.0.tgz",
+      "integrity": "sha1-zg6+ql94yxiSXqfYENe1mwEP1RU="
+    },
+    "path-key": {
+      "version": "2.0.1",
+      "resolved": "http://registry.npm.taobao.org/path-key/download/path-key-2.0.1.tgz",
+      "integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A="
+    },
+    "promise-nodeify": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/promise-nodeify/download/promise-nodeify-3.0.0.tgz",
+      "integrity": "sha1-WlCQFijjwQWff+EXMmbRADJAXd8="
+    },
+    "proxying-agent": {
+      "version": "2.2.1",
+      "resolved": "http://registry.npm.taobao.org/proxying-agent/download/proxying-agent-2.2.1.tgz",
+      "integrity": "sha1-0wz5i2zzxQ6WrU9PWVUT4RznV6s="
+    },
+    "pseudomap": {
+      "version": "1.0.2",
+      "resolved": "http://registry.npm.taobao.org/pseudomap/download/pseudomap-1.0.2.tgz",
+      "integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM="
+    },
+    "require-directory": {
+      "version": "2.1.1",
+      "resolved": "http://registry.npm.taobao.org/require-directory/download/require-directory-2.1.1.tgz",
+      "integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I="
+    },
+    "require-main-filename": {
+      "version": "1.0.1",
+      "resolved": "http://registry.npm.taobao.org/require-main-filename/download/require-main-filename-1.0.1.tgz",
+      "integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE="
+    },
+    "set-blocking": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/set-blocking/download/set-blocking-2.0.0.tgz",
+      "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc="
+    },
+    "shebang-command": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/shebang-command/download/shebang-command-1.2.0.tgz",
+      "integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
+      "requires": {
+        "shebang-regex": "^1.0.0"
+      }
+    },
+    "shebang-regex": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/shebang-regex/download/shebang-regex-1.0.0.tgz",
+      "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM="
+    },
+    "signal-exit": {
+      "version": "3.0.2",
+      "resolved": "http://registry.npm.taobao.org/signal-exit/download/signal-exit-3.0.2.tgz",
+      "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0="
+    },
+    "string-width": {
+      "version": "2.1.1",
+      "resolved": "http://registry.npm.taobao.org/string-width/download/string-width-2.1.1.tgz",
+      "integrity": "sha1-q5Pyeo3BPSjKyBXEYhQ6bZASrp4=",
+      "requires": {
+        "is-fullwidth-code-point": "^2.0.0",
+        "strip-ansi": "^4.0.0"
+      }
+    },
+    "strip-ansi": {
+      "version": "4.0.0",
+      "resolved": "http://registry.npm.taobao.org/strip-ansi/download/strip-ansi-4.0.0.tgz",
+      "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+      "requires": {
+        "ansi-regex": "^3.0.0"
+      }
+    },
+    "strip-eof": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/strip-eof/download/strip-eof-1.0.0.tgz",
+      "integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8="
+    },
+    "tinify": {
+      "version": "1.5.0",
+      "resolved": "http://registry.npm.taobao.org/tinify/download/tinify-1.5.0.tgz",
+      "integrity": "sha1-a6LqfognyEXSY947RvTbe61VWSA=",
+      "requires": {
+        "promise-nodeify": ">= 0.1",
+        "proxying-agent": ">= 2.1"
+      }
+    },
+    "which": {
+      "version": "1.3.1",
+      "resolved": "http://registry.npm.taobao.org/which/download/which-1.3.1.tgz",
+      "integrity": "sha1-pFBD1U9YBTFtqNYvn1CRjT2nCwo=",
+      "requires": {
+        "isexe": "^2.0.0"
+      }
+    },
+    "which-module": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/which-module/download/which-module-2.0.0.tgz",
+      "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
+    },
+    "wrap-ansi": {
+      "version": "2.1.0",
+      "resolved": "http://registry.npm.taobao.org/wrap-ansi/download/wrap-ansi-2.1.0.tgz",
+      "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
+      "requires": {
+        "string-width": "^1.0.1",
+        "strip-ansi": "^3.0.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "2.1.1",
+          "resolved": "http://registry.npm.taobao.org/ansi-regex/download/ansi-regex-2.1.1.tgz",
+          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
+        },
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "http://registry.npm.taobao.org/is-fullwidth-code-point/download/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "requires": {
+            "number-is-nan": "^1.0.0"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "http://registry.npm.taobao.org/string-width/download/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "requires": {
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "http://registry.npm.taobao.org/strip-ansi/download/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "requires": {
+            "ansi-regex": "^2.0.0"
+          }
+        }
+      }
+    },
+    "xregexp": {
+      "version": "4.0.0",
+      "resolved": "http://registry.npm.taobao.org/xregexp/download/xregexp-4.0.0.tgz",
+      "integrity": "sha1-5pgYneSd0qGMxWh7BeF8jkOUMCA="
+    },
+    "y18n": {
+      "version": "4.0.0",
+      "resolved": "http://registry.npm.taobao.org/y18n/download/y18n-4.0.0.tgz",
+      "integrity": "sha1-le+U+F7MgdAHwmThkKEg8KPIVms="
+    },
+    "yallist": {
+      "version": "2.1.2",
+      "resolved": "http://registry.npm.taobao.org/yallist/download/yallist-2.1.2.tgz",
+      "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI="
+    },
+    "yargs": {
+      "version": "12.0.1",
+      "resolved": "http://registry.npm.taobao.org/yargs/download/yargs-12.0.1.tgz",
+      "integrity": "sha1-ZDLlYSO7Tnw1YhFUAemDdAYCYcI=",
+      "requires": {
+        "cliui": "^4.0.0",
+        "decamelize": "^2.0.0",
+        "find-up": "^3.0.0",
+        "get-caller-file": "^1.0.1",
+        "os-locale": "^2.0.0",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^1.0.1",
+        "set-blocking": "^2.0.0",
+        "string-width": "^2.0.0",
+        "which-module": "^2.0.0",
+        "y18n": "^3.2.1 || ^4.0.0",
+        "yargs-parser": "^10.1.0"
+      }
+    },
+    "yargs-parser": {
+      "version": "10.1.0",
+      "resolved": "http://registry.npm.taobao.org/yargs-parser/download/yargs-parser-10.1.0.tgz",
+      "integrity": "sha1-cgImW4n36eny5XZeD+c1qQXtuqg=",
+      "requires": {
+        "camelcase": "^4.1.0"
+      }
+    }
+  }
+}

package.json

+{
+  "name": "dbtinypng",
+  "bin": {
+    "dbtinypng": "dbtinypng.js"
+  },
+  "dependencies": {
+    "mkdirp": "^0.5.1",
+    "tinify": "^1.5.0",
+    "yargs": "^12.0.1"
+  }
+}

tinypng.js

+const path = require('path');
+var walk = require("./walk");
+
+module.exports = (input, output) => {
+    walk(input, (err, result) => {
+        let count = 0;
+        let imgURLs = result.filter(
+            val => ['.jpg', '.png'].indexOf(path.extname(val)) != -1);
+        imgURLs = imgURLs.map(val => {
+            let inputSplited = input.split(path.sep);
+            let splited = val.split(path.sep);
+            return splited.slice(inputSplited.length - 1).join(path.sep);
+        })
+        if (imgURLs.length == 0) { console.log('没有需要处理的图片.'); return; }
+        console.log(`图片遍历完毕，共有${imgURLs.length}张`);
+        console.log('正在获取API信息...');
+        require('./getAPIs')(imgURLs.length, (result) => {
+            console.log('正在和server通信进行图片压缩...');
+            let current = result.pop();
+            for (const url of imgURLs) {
+                if (current[1] == 0) {
+                    current = result.pop()
+                }
+                current[1]--;
+                const tinify = require('tinify');
+                tinify.key = current[0];
+                var mkdirp = require("mkdirp");
+                var url2 = url.split(path.sep);
+                url2.pop();
+                url2 = url2.join(path.sep);
+                url2 = path.join(output, url2);
+                mkdirp(url2, function (err) {
+                    if (err) console.error(err)
+                    else {
+                        var source = tinify.fromFile(path.join(input, url));
+                        source.toFile(path.join(output, url), () => {
+                            console.log(`${++count}/${imgURLs.length}`, path.join(output, url));
+                            if(count == imgURLs.length)
+                                console.log('处理完毕.谢谢使用.')
+                        });
+                    }
+                });
+
+            }
+        });
+    });
+}
\ No newline at end of file

validate.js

+module.exports =  (key, callback) => {
+    var tinify = require("tinify");
+    tinify.key = key;
+    tinify.validate(function (err) {
+        if (err) throw err;
+        callback(key,tinify.compressionCount);
+    })
+}
\ No newline at end of file

validateAll.js

+const validate = require('./validate');
+module.exports = (keys, callback) => {
+    let counter = 0;
+    const result = [];
+    for (const key of keys) {
+        validate(key, (key, compressionCount) => {
+            counter++;
+            result.push([key, compressionCount]);
+            if (counter == keys.length) {
+                callback(result)
+            }
+        })
+    }
+}
\ No newline at end of file

walk.js

+var fs = require('fs');
+var path = require('path');
+var walk = function(dir, done) {
+  var results = [];
+  fs.readdir(dir, function(err, list) {
+    if (err) return done(err);
+    var pending = list.length;
+    if (!pending) return done(null, results);
+    list.forEach(function(file) {
+      var file2 = path.join(dir,file);
+      file = path.resolve(dir, file);
+      fs.stat(file, function(err, stat) {
+        if (stat && stat.isDirectory()) {
+          walk(file2, function(err, res) {
+            results = results.concat(res);
+            if (!--pending) done(null, results);
+          });
+        } else {
+          results.push(file2);
+          if (!--pending) done(null, results);
+        }
+      });
+    });
+  });
+};
+module.exports = walk;
\ No newline at end of file