我接手了公司一套微信小程序的二次开发工作，需要搞清楚里面的API_TOKEN是如何构造的，目前已知是通过makeSign这个函数以及传入参数，请读码能力强的大哥帮忙看一下，有偿，非常感谢，感兴趣的加微：997712
request: function(t, e) {
var o = this;
return new Promise(function(a, n) {
wx.showLoading({
title: "请稍后...",
mask: !1
}), console.log(e.method + ":" + o.globalData.baseUrl + t), console.log(e.data);
var r = o.globalData.userInfo.token;
r && "/editLoginPassCode" != t && (e.data.u_token = o.base64_encode(r));
var s = o.deepCopy(e.data), i = o.makeSign(s, t);
e.data.api_token = i, wx.request({
url: o.globalData.baseUrl + t,
method: e.method,
data: e.data,
header: {
"content-type": "application/x-www-form-urlencoded",
Accept: "application/json"
},
success: function(t) {
if (wx.hideLoading(), console.log(t.data), 200 === t.statusCode) {
if (t.data.code >= 1e4 && t.data.code < 2e4 || t.data.session_key) return a(t.data),
!1;
if (t.data.code >= 2e4 && t.data.code < 3e4) return 20021 != t.data.code && 20020 != t.data.code && (20065 == t.data.code ? (o.comToast(t.data.msg, !0),
setTimeout(function() {
wx.redirectTo({
url: "/pages/loginModule/login/login"
});
}, 300)) : o.comToast(t.data.msg)), n(t.data), !1;
if (27 == t.data.code || 28 == t.data.code) return o.comToast("请先登录...", !0), setTimeout(function() {
wx.redirectTo({
url: "/pages/loginModule/login/login"
});
}, 400), !1;
29 == t.data.code && wx.redirectTo({
url: "/pages/loginModule/login/login"
}), o.comToast(t.data.msg);
} else o.comToast(o.requestText(t.statusCode)), n(t.data);
},
fail: function(t) {
wx.hideLoading(), console.log("fail"), console.log(t), o.comToast(t.errMsg.toString());
}
});
});
}
deepCopy: function(e) {
var o = Array.isArray(e) ? [] : {};
for (var a in e) e.hasOwnProperty(a) && ("object" === t(e[a]) ? o[a] = this.deepCopy(e[a]) : o[a] = e[a]);
return o;
},
makeSign: function(t, o) {
var a = o.replace("/", "");
if (t) for (var n in t) a = a + n + t[n];
var r = (a += "cdz2.0").split("").sort().join("");
return (0, e.default)(r);
},
base64_encode: function(t) {
for (var e, o, a, n = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=", r = 0, s = t.length, i = ""; r < s; ) {
if (e = 255 & t.charCodeAt(r++), r == s) {
i += n.charAt(e >> 2), i += n.charAt((3 & e) << 4), i += "==";
break;
}
if (o = t.charCodeAt(r++), r == s) {
i += n.charAt(e >> 2), i += n.charAt((3 & e) << 4 | (240 & o) >> 4), i += n.charAt((15 & o) << 2),
i += "=";
break;
}
a = t.charCodeAt(r++), i += n.charAt(e >> 2), i += n.charAt((3 & e) << 4 | (240 & o) >> 4),
i += n.charAt((15 & o) << 2 | (192 & a) >> 6), i += n.charAt(63 & a);
}
return i;
}