ibms-dome/Frontend/js/yourteam/yourteam.ajax.class.js

var YourTeam = YourTeam || {};
/**
 * This is a description of the Ajax constructor function.
 * @class Ajax
 * @classdesc This is a description of the Ajax class.
 * @author Darren Chen @2021/02/06
 * @copyright Darren Chen @Your Team Co., Ltd. 2021
 */
class Ajax {
    /**
    * constructor
    * @constructor
    *  @param {String} apiUrl API URL. def="".
    *  @param {String} sendData the data object which you will be send. def= null.
    *  @param {Fcnction} successFunction successFunction. def=null.(use def successFunction)
    *  @param {Fcnction} errorFunction errorFunction. def=null.(use def successFunction)
    *  @param {String} type HTTP METHOD. def="GET".
    *  @param {Object} conType content type
    *  @param {String} dataType data format. def="JSON".
    *  @param {String} isAsync the api synchronization. def=false.
    *  @return {Object} this
    */
    constructor(apiUrl = "", sendData = null, successFunction = null, errorFunction = null, type = "GET", isAsync = false, conType = this.contentType.Json, dataType = "JSON") {
        this.conType = conType;
        this.apiUrl = apiUrl;
        this.isAsync = isAsync;
        this.type = type;
        this.dataType = dataType;
        this.sendData = sendData;
        /*if (successFunction) this.successFunction = successFunction;*/
        if (errorFunction) this.errorFunction = errorFunction;
        return this;
    }
    /**
    * dataToString
    * @description convert the data object to string
    *  @param {Object} data API URL. def="".
    *  @return {String} strJsonData
    */
    dataToString = function (data) {
        let strJsonData = data ? (data.Data ? JSON.stringify(data.Data) : null) : null;
        return strJsonData;
    }
    /**
    * beforeSendFunction
    * @description beforeSendFunction
    */
    beforeSendFunction = function (xhr) {
        let token = localStorage.getItem("JWT-Authorization");
        xhr.setRequestHeader('Authorization', "Bearer " + token);
    }
    /**
    * successFunction
    * @description successFunction
    * @param {Object} data the data object from the api return
    * @return {Object} data
    */
    successFunction = function (data,callback) {
        if (data && data.unauthorized == 401) {
            location.href = "login.html";
        }
        if (callback) {
            callback(data);
        }
        return data;
    }
    /**
    * errorFunction
    * @description errorFunction
    * @param {Object} xhr HTTP STATUS
    * @param {Object} ajaxOptions the ajax option message
    * @param {String} thrownError the error message
    */
    errorFunction = function (xhr, ajaxOptions, thrownError) {
        if (xhr.status != "201" && xhr.status != "204") {
            console.log(xhr.status);
            console.log(thrownError);
            window.alert("執行失敗，請聯絡客服人員。");
        } else if (xhr.status == "401") {
            window.alert("登入時間超時，請重新登入！");
            location.href = "~/Login/Login";
        }
    }

    /**
    * completeFunction
    * @description completeFunction
    */
    completeFunction = function () {

    }
    /**
    * content type
    * @description content type
    */
    contentType = {
        Json: 1,
        FormData : 2
    }
    /**
    * enum 
    * @description enum
    * @param {Object} eo object
    * @return {Object} enum
    */
    enums(eo) {
        var enums = function () { };
        for (var key in eo) {
            var enumObject = new enums();
            enums[key] = eo[key];
        }
        return enums;
    }
    /**
    * send
    * @description send
    * @param {Object} conType content type
    * @param {Object} sendData send data
    * @param {Function} successFunction the ajax success function
    * @param {Function} errorFunction the ajax error function
    * @return {Object} this
    */
    send = function (conType = this.contentType.Json, sendData = null, successFunction = null, errorFunction = null) {

        if (!CheckMultiSend(this.apiUrl, this.type, this.dataToString(this.sendData))) { //連點防呆
            return false;
        }
        if (sendData) {
            this.sendData = sendData;
        }
        //if (successFunction) {
        //    this.successFunction = successFunction;
        //}
        if (errorFunction) {
            this.errorFunction = errorFunction;
        }
        if (conType === this.contentType.Json) {
            $.ajax({
                url: this.apiUrl,
                async: this.isAsync,
                type: this.type,
                dataType: this.dataType,
                traditional: true,
                contentType: "application/json; charset=utf-8",
                data: this.dataToString(this.sendData),

                //cache: false,
                //processData: false,

                beforeSend: this.beforeSendFunction,
                success:(data) => this.successFunction(data,successFunction),
                error: this.errorFunction,
                complete: this.completeFunction,
                statusCode: {
                    201: (data) => this.successFunction(data,successFunction),
                }
            });
        }
        else if (conType === this.contentType.FormData) {
            $.ajax({
                url: this.apiUrl,
                async: this.isAsync,
                type: this.type,
                dataType: this.dataType,

                traditional: true,

                contentType: false,
                enctype: 'multipart/form-data',
                data: this.sendData,
                cache: false,
                processData: false,
                beforeSend: this.beforeSendFunction,
                success: this.successFunction,
                error: this.errorFunction,
                complete: this.completeFunction
            });
            alert(conType);
        }
        else {
            console.error("the content type is null.");
        }
        return this;
    }
}
YourTeam.Ajax = YourTeam.Ajax || Ajax;

var ckeckMultiSendArr = [];
function CheckMultiSend(url, type, data) {
    //根據 url type data 
    let text = String(url) + String(type);
    if (type != "GET") {
        if (ckeckMultiSendArr.indexOf(text) == -1) {
            ckeckMultiSendArr.unshift(text);
            let timer = setInterval(function () {
                ckeckMultiSendArr.splice(0);
                clearInterval(timer);
            }, 500)
        } else {
            return false
        }
    }
    return true;
}
//var YourTeamAjax = {
//    apiUrl: "",
//    isAsync: false,
//    type: "GET",
//    dataType: "JSON",
//    sendData: null,
//    dataToString: function (data) {
//        let strJsonData = data ? (data.Data ? JSON.stringify(data.Data) : null) : null;
//        return strJsonData;
//    },
//    beforeSendFunction: function () {
//        $.blockUI({ message: '<h1><img src="/Content/img/loading.gif" style="width:200px;" /> Loding...</h1>' });
//    },
//    successFunction: function (data) {
//        return data;
//    },
//    errorFunction: function (xhr, ajaxOptions, thrownError) {
//        if (xhr.status != "201") {
//            console.log(xhr.status);
//            console.log(thrownError);
//            window.alert("執行失敗，請聯絡YourTeam客服人員。");
//        }
//    },
//    completeFunction: function () {
//        $.unblockUI();
//    },
//    send: function (sendData = null, successFunction = null, errorFunction = null) {
//        if (sendData) {
//            this.sendData = sendData;
//        }
//        if (successFunction) {
//            this.successFunction = successFunction;
//        }
//        if (errorFunction) {
//            this.errorFunction = errorFunction;
//        }
//        $.ajax({
//            url: this.apiUrl,
//            async: this.isAsync,
//            type: this.type,
//            dataType: this.dataType,
//            traditional: true,
//            contentType: "application/json; charset=utf-8",
//            data: this.dataToString(this.sendData),
//            beforeSend: this.beforeSendFunction,
//            success: this.successFunction,
//            error: this.errorFunction,
//            complete: this.completeFunction,
//            statusCode: {
//                201: this.successFunction
//            }
//        });
//    }
//};