wepy-plugin-resources-cdn/lib/driver/qiniu/index.js

upload wepy resources to cdn

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _promise = require('promise');

var _promise2 = _interopRequireDefault(_promise);

var _qiniu = require('qiniu');

var _qiniu2 = _interopRequireDefault(_qiniu);

var _utils = require('../../utils');

var _utils2 = _interopRequireDefault(_utils);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var QiniuDriver = function () {
  function QiniuDriver(options) {
    _classCallCheck(this, QiniuDriver);

    this.options = options;
    this.mac = new _qiniu2.default.auth.digest.Mac(options.qiniu.accessKey, options.qiniu.secretKey);

    var config = new _qiniu2.default.conf.Config();
    if (options.qiniu.config) {
      config = Object.assign(options.qiniu.config, config);
    }

    this.formUploader = new _qiniu2.default.form_up.FormUploader(config);
    this.putExtra = new _qiniu2.default.form_up.PutExtra();
  }

  _createClass(QiniuDriver, [{
    key: 'uploader',
    value: function uploader(remotePath, localFile) {
      var _this = this;

      var putPolicy = new _qiniu2.default.rs.PutPolicy({
        scope: this.options.qiniu.bucket + ":" + remotePath
      });

      var uploadToken = putPolicy.uploadToken(this.mac);

      return new _promise2.default(function (resolve, reject) {
        _this.formUploader.putFile(uploadToken, remotePath, localFile, _this.putExtra, function (respErr, respBody, respInfo) {
          if (respErr) {
            reject(respErr);
          }

          var url = _this.options.qiniu.domain + '/' + respBody.key;

          resolve(_utils2.default.responeCdn(url, [respBody, respInfo]));
        });
      });
    }
  }]);

  return QiniuDriver;
}();

exports.default = QiniuDriver;