微信小程序封装http。js

const baseUrl = 'https://dev.app.qianyipan.com';

const url = 'http://dev.static.qianyipan.com/'

const http = ({ url = '', param = {}, ...other } = {}) => {

wx.showLoading({

title: '请求中，请耐心等待..'

});

let timeStart = Date.now();

return new Promise((resolve, reject) => {

console.log(url, other)

wx.request({

url: getUrl(url),

data: param,

header: {

'content-type': other.method == 'get' ? 'application/json' : 'application/x-www-form-urlencoded'

},

...other,

complete: (res) => {

wx.hideLoading();

console.log(`耗时${Date.now() - timeStart}`);

if (res.statusCode >= 200 && res.statusCode < 300) {

resolve(res.data)

} else {

reject(res)

}

}

})

})

}

const getUrl = (url) => {

if (url.indexOf('://') == -1) {

url = baseUrl + url;

}

return url

}

// get方法

const _get = (url, param = {}) => {

return http({

url,

param,

method: 'get'

})

}

const _post = (url, param = {}) => {

return http({

url,

param,

method: 'post'

})

}

const _put = (url, param = {}) => {

return http({

url,

param,

method: 'put'

})

}

const _delete = (url, param = {}) => {

return http({

url,

param,

method: 'put'

})

}

module.exports = {

url,

baseUrl,

_get,

_post,

_put,

_delete

}