{"id":931,"date":"2022-02-23T15:02:31","date_gmt":"2022-02-23T07:02:31","guid":{"rendered":"http:\/\/blog.xrhoujie.com\/?p=931"},"modified":"2022-02-23T15:05:54","modified_gmt":"2022-02-23T07:05:54","slug":"reactnative%e5%88%9d%e4%bd%93%e9%aa%8c%e8%af%b7%e6%b1%82%e4%b8%8e%e6%95%b0%e6%8d%ae%e6%8e%a5%e5%8f%a3%e7%af%87%e4%b8%80","status":"publish","type":"post","link":"http:\/\/blog.xrhoujie.com\/?p=931","title":{"rendered":"ReactNative\u521d\u4f53\u9a8c\u8bf7\u6c42\u4e0e\u6570\u636e\u63a5\u53e3\u7bc7(\u4e00)"},"content":{"rendered":"\n<p>reactNative\u662f\u652f\u6301fetch\u51fd\u6570\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528fetch\uff0c\u5bf9\u4e8e\u63a5\u53e3\u8fd9\u5757\u6211\u628a\u4e1a\u52a1\u5206\u6210\u4e86\u5982\u4e0b\u51e0\u5757\u4e1a\u52a1<\/p>\n\n\n\n<p>1.<strong>\u63a5\u53e3\u6570\u636e\uff1a\u4e4b\u540e\u5bfc\u51faAPI&#8211;\u8bf7\u6c42\u5730\u5740<\/strong><\/p>\n\n\n\n<p>2.<strong>\u8bf7\u6c42\u51fd\u6570\uff1a\u4e4b\u540e\u5bfc\u51faHTTP&#8211;\u8bf7\u6c42\u65b9\u6cd5<\/strong><\/p>\n\n\n\n<p>3.<strong>\u5c01\u88c5\u4f7f\u7528\u65b9\u6cd5\uff1a\u4f7f\u7528HTTP\u51fd\u6570\u8bf7\u6c42API<\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\u63a5\u53e3\u62fc\u63a5\nconst BASE_URL = 'http:\/\/txcourseapi.jsplusplus.com\/';\n\nconst API = {\n    getCourseDatas: BASE_URL + 'course\/v2\/get_course_datas',\n    getCourses: BASE_URL + 'course\/v2\/get_courses\/',\n    getCourseFields: BASE_URL + 'course\/v2\/get_course_fields'\n}\nexport {\n  API\n};\n\n\/\/\u8bf7\u6c42\u51fd\u6570\nexport default class HTTP {\n  fetchGet (options) {\n    return fetch(options.url)\n      .then((response) => response.json())\n      .then((responseJson) => {\n        options.success(responseJson);\n      })\n      .catch((error) => {\n        options.error(error);\n      })\n  }\n}\n\n\/\/\u5c01\u88c5\u4f7f\u7528\u65b9\u6cd5\nimport { API } from '..\/utils\/config';\nimport HTTP from '..\/utils\/http';\n\nexport default class IndexModel extends HTTP {\n    getCourseDatas () {\n        return new Promise((resolve) => {\n      this.fetchGet({\n        url: API.getCourseDatas,\n        success (data) {\n            resolve(data);\n        },\n        error (error) {\n            console.error('error:' + error);\n        }\n      });\n        });\n    }\n}<\/code><\/pre>\n\n\n\n<p>\u5728\u4e3b\u9875\u9762\u8c03\u7528\u7684\u65f6\u5019\uff0c\u8981\u5148\u5f15\u5165IndexModel\uff0c\u4e14\u5b9e\u4f8b\u5316\u8fd9\u4e2a\u7c7b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import IndexModel from '..\/models\/Index';\n\n\/\/\u5b9e\u4f8b\u5316\u7c7b\nconst indexModel = new IndexModel();\n getCourseDatas () {\n    indexModel.getCourseDatas().then((res) => {\n     \/\/ \u62ff\u5230\u6570\u636e\n      const data = res.result;\n    });\n  }<\/code><\/pre>\n\n\n\n<p>\u8fd9\u6837\u5c31\u80fd\u62ff\u5230\u6211\u4eec\u540e\u7aef\u7684\u63a5\u53e3\u6570\u636e\u4e86\uff0c\u662f\u4e0d\u662f\u5f88\u7b80\u5355\uff1f\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>reactNative\u662f\u652f\u6301fetch\u51fd\u6570\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528fetch\uff0c\u5bf9\u4e8e\u63a5\u53e3\u8fd9\u5757\u6211\u628a\u4e1a\u52a1\u5206\u6210\u4e86\u5982\u4e0b\u51e0\u5757\u4e1a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[40,1],"tags":[39],"_links":{"self":[{"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/posts\/931"}],"collection":[{"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=931"}],"version-history":[{"count":3,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/posts\/931\/revisions"}],"predecessor-version":[{"id":934,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=\/wp\/v2\/posts\/931\/revisions\/934"}],"wp:attachment":[{"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=931"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.xrhoujie.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}