import axios from "axios";
import { hashAPIPath } from "./";

const configEndpoint = process.env.GG_PROVIDER_CONFIG_ENDPOINT;
const ggClientID = process.env.GG_CLIENT_ID;
const ggClientSecret = process.env.GG_CLIENT_SECRET;
const WEBAPI_URL =
    process.env.RELAY_ROOT ||
    "https://dev-pedw-ns.servicebus.windows.net/dev-pedw-hc/";

export const getProviderConfig = () => {
    return axios
        .get(configEndpoint)
        .then((res) => res.data)
        .catch((error) => {
            console.log("error :", error.response);
            // return error;
        });
};

export const getGGToken = (tokenURL, authCode, redirectUri) => {
    const tokenBody =
        "grant_type=authorization_code" +
        "&code=" +
        authCode +
        "&redirect_uri=" +
        redirectUri;

    const basicAuthBase64 = (ggClientID + ":" + ggClientSecret).toString();
    //console.log("base64 " + Base64.encode(basicAuthBase64));

    const tokenConfig = {
        headers: {
            "Content-Type": "application/x-www-form-urlencoded",
            "Authorization": "Basic " + Base64.encode(basicAuthBase64),
        },
    };

    return axios
        .post(tokenURL, tokenBody, tokenConfig)
        .then((res) => res.data)
        .catch((error) => {
            // if (error.response) {
            //     console.log(error.response.data);
            //     console.log(error.response.status);
            //     console.log(error.response.headers);
            // }
            return error.response;
        });
};

export const getUserInfo = (userInfoURL, authToken) => {
    const tokenConfig = {
        headers: {
            "Authorization": "Bearer " + authToken,
        },
    };

    return axios
        .get(userInfoURL, tokenConfig)
        .then((res) => res)
        .catch((error) => {
            //console.log(`Error: ${err?.response?.data}`);
            //return error;
        });
};

export const getPortalLogin = (emailAddress, token) => {
    var queryUrl =
        "contacts?$filter=emailaddress1 eq '" +
        emailAddress +
        "'&$count=true&$select=emailaddress1,contactid,pinswg_custom_password,yomifullname,firstname,lastname";
    return axios
        .get(WEBAPI_URL + queryUrl + hashAPIPath(queryUrl), azureHeaders(token))
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

const azureHeaders = (access_token) => {
    return {
        headers: {
            "OData-MaxVersion": "4.0",
            "OData-Version": "4.0",
            "Accept": "application/json;odata.metadata=none",
            "Prefer": 'odata.include-annotations="*",return=representation',
            "Content-Type": "application/json",
            "Authorization": "Bearer " + access_token,
        },
    };
};

var Base64 = {
    _keyStr:
        "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
    encode: function (e) {
        var t = "";
        var n, r, i, s, o, u, a;
        var f = 0;
        e = Base64._utf8_encode(e);
        while (f < e.length) {
            n = e.charCodeAt(f++);
            r = e.charCodeAt(f++);
            i = e.charCodeAt(f++);
            s = n >> 2;
            o = ((n & 3) << 4) | (r >> 4);
            u = ((r & 15) << 2) | (i >> 6);
            a = i & 63;
            if (isNaN(r)) {
                u = a = 64;
            } else if (isNaN(i)) {
                a = 64;
            }
            t =
                t +
                this._keyStr.charAt(s) +
                this._keyStr.charAt(o) +
                this._keyStr.charAt(u) +
                this._keyStr.charAt(a);
        }
        return t;
    },
    decode: function (e) {
        var t = "";
        var n, r, i;
        var s, o, u, a;
        var f = 0;
        //e = e.replace(/[^A-Za-z0-9\+\/\=]/g, "");
        while (f < e.length) {
            s = this._keyStr.indexOf(e.charAt(f++));
            o = this._keyStr.indexOf(e.charAt(f++));
            u = this._keyStr.indexOf(e.charAt(f++));
            a = this._keyStr.indexOf(e.charAt(f++));
            n = (s << 2) | (o >> 4);
            r = ((o & 15) << 4) | (u >> 2);
            i = ((u & 3) << 6) | a;
            t = t + String.fromCharCode(n);
            if (u != 64) {
                t = t + String.fromCharCode(r);
            }
            if (a != 64) {
                t = t + String.fromCharCode(i);
            }
        }
        t = Base64._utf8_decode(t);
        return t;
    },
    _utf8_encode: function (e) {
        e = e.replace(/\r\n/g, "\n");
        var t = "";
        for (var n = 0; n < e.length; n++) {
            var r = e.charCodeAt(n);
            if (r < 128) {
                t += String.fromCharCode(r);
            } else if (r > 127 && r < 2048) {
                t += String.fromCharCode((r >> 6) | 192);
                t += String.fromCharCode((r & 63) | 128);
            } else {
                t += String.fromCharCode((r >> 12) | 224);
                t += String.fromCharCode(((r >> 6) & 63) | 128);
                t += String.fromCharCode((r & 63) | 128);
            }
        }
        return t;
    },
    _utf8_decode: function (e) {
        var t = "";
        var n = 0;
        var r = (c1 = c2 = 0);
        while (n < e.length) {
            r = e.charCodeAt(n);
            if (r < 128) {
                t += String.fromCharCode(r);
                n++;
            } else if (r > 191 && r < 224) {
                c2 = e.charCodeAt(n + 1);
                t += String.fromCharCode(((r & 31) << 6) | (c2 & 63));
                n += 2;
            } else {
                c2 = e.charCodeAt(n + 1);
                c3 = e.charCodeAt(n + 2);
                t += String.fromCharCode(
                    ((r & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)
                );
                n += 3;
            }
        }
        return t;
    },
};