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| const _ = require("./lodash");
class Request {
constructor(parms) {
this.withBaseURL = parms.withBaseURL;
this.baseURL = parms.baseURL;
}
get(url, data, customParams) {
return this.request("GET", url, data, customParams);
}
post(url, data, customParams) {
return this.request("POST", url, data, customParams);
}
put(url, data, customParams) {
return this.request("PUT", url, data, customParams);
}
delete(url, data, customParams) {
return this.request("DELETE", url, data, customParams);
}
request(method, url, data, customParams = {}) {
const vm = this;
const withBaseURL = _.startsWith(url, "http") ? false : vm.withBaseURL;
return new Promise((resolve, reject) => {
wx.request({
url: withBaseURL ? vm.baseURL + url : url,
data,
method,
header: {
Cookie: wx.getStorageSync("Cookie"),
},
...customParams,
success(res) {
setCookie(res);
const statusCode = res.statusCode;
if (statusCode !== 200) {
reject({
statusCode: statusCode,
msg: "请求失败",
url: withBaseURL ? vm.baseURL + url : url,
method,
data,
err: _.get(res, "data"),
});
} else {
resolve(res);
}
},
fail(err) {
reject({
msg: "请求失败",
url: vm.withBaseURL ? vm.baseURL + url : url,
method,
data,
err: err,
});
},
});
});
}
}
const mode = "dev";
const apiUrl = `https://${mode === "prod" ? "" : mode}api.yoursite.com`;
const commonRequest = new Request({
baseURL: apiUrl,
withBaseURL: true,
});
const setCookie = (data) => {
let cookieArr = [];
if (_.get(data, `header['Set-Cookie']`)) {
const cookieOriArr =
data.header["Set-Cookie"].match(/([\w\-.]*)=([^\s=]+);/g) || [];
_.forEach(cookieOriArr, (str) => {
if (!/path=|domain=|samesite=|max-age=/gi.test(str)) {
cookieArr.push(
_.endsWith(str, ";") ? str.substring(0, str.length - 1) : str
);
}
});
let localCookie = wx.getStorageSync("Cookie") || "";
let CookieObj = {};
const localCookieArr = localCookie.split(";") || [];
_.forEach(_.compact(localCookieArr), (item) => {
const cookieItem = item.split("=");
CookieObj[cookieItem[0]] = cookieItem[1];
});
_.forEach(_.compact(cookieArr), (item) => {
const cookieItem = item.split("=");
CookieObj[cookieItem[0]] = cookieItem[1];
});
const CookieStr = _.map(_.keys(CookieObj), (key) => {
return `${key}=${CookieObj[key]}`;
}).join(";");
wx.setStorageSync("Cookie", CookieStr);
}
};
module.exports = {
commonRequest,
setCookie,
};
|
