hexo/node_modules/ali-oss/lib/common/object/generateObjectUrl.js

29 lines
970 B
JavaScript

const urlutil = require('url');
const { isIP } = require('../utils/isIP');
const proto = exports;
/**
* Get Object url by name
* @param {String} name - object name
* @param {String} [baseUrl] - If provide `baseUrl`, will use `baseUrl` instead the default `endpoint and bucket`.
* @return {String} object url include bucket
*/
proto.generateObjectUrl = function generateObjectUrl(name, baseUrl) {
if (isIP(this.options.endpoint.hostname)) {
throw new Error('can not get the object URL when endpoint is IP');
}
if (!baseUrl) {
baseUrl = this.options.endpoint.format();
const copyUrl = urlutil.parse(baseUrl);
const { bucket } = this.options;
copyUrl.hostname = `${bucket}.${copyUrl.hostname}`;
copyUrl.host = `${bucket}.${copyUrl.host}`;
baseUrl = copyUrl.format();
} else if (baseUrl[baseUrl.length - 1] !== '/') {
baseUrl += '/';
}
return baseUrl + this._escape(this._objectName(name));
};