Created
June 8, 2017 09:40
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ajax on fetch
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| /** | |
| * @file | |
| * @author shaoshuai | |
| */ | |
| export default { | |
| queryString(data) { | |
| let body = []; | |
| for (let [key, value] of Object.entries(data)) { | |
| body.push(encodeURIComponent(key) + '=' + encodeURIComponent(value)); | |
| } | |
| return body.join('&'); | |
| }, | |
| /** | |
| * 发送POST请求 | |
| * | |
| * @param {string} url | |
| * @param {Object} data | |
| * @return {Promise} | |
| */ | |
| post(url, data = {}) { | |
| return fetch(url, { | |
| method: 'POST', | |
| body: this.queryString(data), | |
| credentials: 'include', | |
| headers: { | |
| 'Content-Type': 'application/x-www-form-urlencoded' | |
| } | |
| }).then(response => response.json()); | |
| }, | |
| /** | |
| * 发送DELETE请求 | |
| * | |
| * @param {string} url | |
| * @param {Object} data | |
| * @return {Promise} | |
| */ | |
| delete(url, data = {}) { | |
| return fetch(url, { | |
| method: 'DELETE', | |
| body: this.queryString(data), | |
| credentials: 'include', | |
| headers: { | |
| 'Content-Type': 'application/x-www-form-urlencoded' | |
| } | |
| }).then(response => response.json()); | |
| }, | |
| /** | |
| * 发送GET请求 | |
| * | |
| * @param {string} url | |
| * @param {Object} data | |
| * @return {Promise} | |
| */ | |
| get(url, data = {}) { | |
| let qs = this.queryString(data); | |
| if (qs !== '') { | |
| let sep = url.indexOf('?') === -1 ? '?' : '&'; | |
| url = url + sep + qs; | |
| } | |
| return fetch(url, {credentials: 'include'}).then(response => response.json()); | |
| } | |
| }; |
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