playfab-sdk/Scripts/PlayFab/PlayFab.js

Playfab SDK for node.js applications

/// <reference path="../typings/PlayFab/PlayFab.d.ts" />

var url = require("url");
var https = require("https");

exports.sdk_version = "2.187.251205";
exports.buildIdentifier = "adobuild_nodesdk_118";

var settings = (exports.settings = {
    productionUrl: ".playfabapi.com",
    verticalName: null, // The name of a customer vertical. This is only for customers running a private cluster. Generally you shouldn't touch this
    titleId: null, // You must set this value for PlayFabSdk to work properly (Found in the Game Manager for your title, at the PlayFab Website)
    globalErrorHandler: null,
    developerSecretKey: null, // You must set this value for PlayFabSdk to work properly (Found in the Game Manager for your title, at the PlayFab Website)
    port: 443,
});

var _internalSettings = (exports._internalSettings = {
    entityToken: null,
    sessionTicket: null,
    requestGetParams: {
        sdk: "JavaScriptSDK-2.187.251205",
    },
});

exports.GetServerUrl = function () {
    var baseUrl = exports.settings.productionUrl;
    if (!(baseUrl.substring(0, 4) === "http")) {
        if (exports.settings.verticalName) {
            return "https://" + exports.settings.verticalName + baseUrl;
        } else {
            return "https://" + exports.settings.titleId + baseUrl;
        }
    } else {
        return baseUrl;
    }
};

exports.MakeRequest = function (urlStr, request, authType, authValue, callback) {
    if (request == null) {
        request = {};
    }
    var requestBody = Buffer.from(JSON.stringify(request), "utf8");

    var urlArr = [urlStr]; //make a new array for the URL
    var getParams = _internalSettings.requestGetParams;
    if (getParams != null) {
        var firstParam = true;
        for (var key in getParams) {
            if (firstParam) {
                urlArr.push("?");
                firstParam = false;
            } else {
                urlArr.push("&");
            }
            urlArr.push(key);
            urlArr.push("=");
            urlArr.push(getParams[key]);
        }
    }

    var completeUrl = urlArr.join("");

    var options = url.parse(completeUrl);
    if (options.protocol !== "https:") {
        throw new Error("Unsupported protocol: " + options.protocol);
    }
    options.method = "POST";
    options.port = options.port || exports.settings.port;
    options.headers = {
        "Content-Type": "application/json",
        "Content-Length": requestBody.length,
        "X-PlayFabSDK": "NodeSDK-" + exports.sdk_version + "-" + exports.api_version,
    };

    if (authType) {
        options.headers[authType] = authValue;
    }

    var postReq = https.request(options, function (res) {
        var rawReply = "";
        res.setEncoding("utf8");
        res.on("data", function (chunk) {
            rawReply += chunk;
        });
        res.on("end", function () {
            if (callback == null) {
                return; // No need to bother decoding results
            }

            var replyEnvelope = null;
            try {
                replyEnvelope = JSON.parse(rawReply);
            } catch (e) {
                // Handle when rawReply is not valid json
                replyEnvelope = {
                    code: 503, // Service Unavailable
                    status: "Service Unavailable",
                    error: "Connection error",
                    errorCode: 2, // PlayFabErrorCode.ConnectionError
                    errorMessage: rawReply,
                };
            }

            if (replyEnvelope.hasOwnProperty("error") || !replyEnvelope.hasOwnProperty("data")) {
                callback(replyEnvelope, null);
            } else {
                callback(null, replyEnvelope);
            }
        });
    });

    postReq.on("error", function (e) {
        if (callback == null) {
            return; // No need to bother decoding results
        }

        callback(
            {
                code: 503, // Service Unavailable
                status: "Service Unavailable",
                error: "Connection error",
                errorCode: 2, // PlayFabErrorCode.ConnectionError
                errorMessage: e.message,
            },
            null,
        );
    });

    postReq.write(requestBody);
    postReq.end();
};