how many chrome extension

background_script.js

"use strict";

function sanitizeLocalstorage() {
    return !0
}

function setCache(e, t) {
    localStorage[prefix + btoa(e)] = btoa(t);
    var a = localStorage.howmany;
    a ? (a = atob(a), a = parseInt(a) + 1) : localStorage.howmany = btoa(1), localStorage.howmany = btoa(a)
}

function getCache(e, t) {
    var a = localStorage[prefix + btoa(e)];
    if (a) return atob(a)
}

function getCachedResult(e, t, a, n) {
    if (sanitizeLocalstorage()) {
        var o = null,
            r = null;
        if (1 == t) var o = getCache(e),
            r = getCache(e + "date");
        if (o && r && 1 == t) {
            r = new Date(r);
            var s = new Date;
            r.getTime() >= s.getTime() ? (console.log("cache"), a(JSON.parse(o))) : $.post(e, n, function(n) {
                if (console.log("backend"), 200 == n.status && 1 == t) {
                    setCache(e, JSON.stringify(n));
                    var o = new Date;
                    o.setDate(o.getDate() + cacheDuration), setCache(e + "date", o.toISOString())
                }
                a(n)
            })
        } else $.post(e, n, function(n) {
            if (console.log("backend"), 200 == n.status && 1 == t) {
                setCache(e, JSON.stringify(n));
                var o = new Date;
                o.setDate(o.getDate() + cacheDuration), setCache(e + "date", o.toISOString())
            }
            a(n)
        })
    }
}

function getRandomX(e, t, a) {
    return getRandomInt(t, a) * e
}

function getRandomInt(e, t) {
    return Math.floor(Math.random() * (t - e + 1) + e)
}

function generateSignature() {
    return getRandomX(10, 0, 1e3) + "-" + getRandomX(7, 0, 1e3) + "-" + getRandomX(17, 0, 1e3) + "-" + getRandomX(3, 0, 1e3) + "-" + getRandomX(24, 0, 1e3) + "-" + getRandomX(9, 0, 1e3) + "-" + getRandomX(5, 0, 1e3)
}

function defineContextMenu() {
    setTimeout(function() {
        var e = getCache("paidSecret");
        e && chrome.contextMenus.removeAll(function() {
            chrome.contextMenus.create({
                title: "How Many?",
                contexts: ["selection"],
                onclick: openHowManySearch
            })
        })
    }, 100)
}

function openHowManySearch(e, t) {
    var a = getCache("paidSecret"),
        n = localStorage.defaultCountry;
    n && 0 != n.length || (n = "com");
    var o = "&country=" + n.toLowerCase();
    chrome.tabs.create({
        url: smallBaseUrl + search + "?secret=" + a + "&asin=" + e.selectionText + o
    })
}
var baseUrl = "https://www.howmanyextension.com/",
    smallBaseUrl = baseUrl.replace("www.", ""),
    keys = "chrome/key/",
    validate = "chrome/validate/",
    search = "search/",
    countUses = "chrome/register/",
    limitUsagesDay = 5,
    prefix = "___",
    cacheDuration = 2;
defineContextMenu(),
    function() {
        function e() {
            chrome.tabs.query({}, function(e) {
                console.log(e);
                for (var t = 0; t < e.length; t++) e[t].url && (e[t].url.indexOf("amazon") > 0 && chrome.tabs.reload(e[t].id), e[t].url.indexOf("6pm") > 0 && chrome.tabs.reload(e[t].id))
            })
        }

        function t() {
            chrome.tabs.query({
                active: !0,
                currentWindow: !0
            }, function(e) {
                try {
                    var t = e[0].url,
                        a = e[0].id;
                    t && (chrome.browserAction.disable(a), t.indexOf("amazon.") > 0 ? (t.indexOf("?me=") > 0 && chrome.browserAction.enable(a), t.indexOf("/offer-listing/") > 0 && chrome.browserAction.enable(a), t.indexOf("/dp/") > 0 && chrome.browserAction.enable(a), t.indexOf("/s/") > 0 && chrome.browserAction.enable(a), t.indexOf("/s?") > 0 && chrome.browserAction.enable(a), t.indexOf("/gp/product/") > 0 && chrome.browserAction.enable(a)) : t.indexOf("6pm.") > 0 && t.indexOf("com/p/") > 0 && chrome.browserAction.enable(a))
                } catch (n) {}
            })
        }
        chrome.runtime.onInstalled.addListener(function(t) {
            "install" == t.reason && (setCache("secret", generateSignature()), chrome.tabs.create({
                url: baseUrl
            }), e())
        }), chrome.tabs.onMoved.addListener(function() {
            t()
        }), chrome.tabs.onSelectionChanged.addListener(function() {
            t()
        }), chrome.tabs.onActiveChanged.addListener(function() {
            t()
        }), chrome.tabs.onActivated.addListener(function() {
            t()
        }), chrome.tabs.onCreated.addListener(function() {
            t()
        }), chrome.tabs.onUpdated.addListener(function() {
            t()
        }), chrome.tabs.onDetached.addListener(function() {
            t()
        }), chrome.tabs.onAttached.addListener(function() {
            t()
        }), chrome.tabs.onUpdated.addListener(function() {
            t()
        }), chrome.tabs.onRemoved.addListener(function() {
            t()
        }), chrome.tabs.onReplaced.addListener(function() {
            t()
        })
    }();
var Service = function() {
    function e(e) {
        e = parseFloat(e);
        var t = 5e4 / e * 30;
        return t /= 1.5, parseInt(t / 2)
    }

    function t(e) {
        var t = JSON.parse(getCache("junglescoutAuth"));
        if (t.username && t.username.length > 0) {
            var n = !1;
            if (t.token) {
                Date.now();
                (!t.date || Date.now() - Number(t.date) > 82800) && (n = !0)
            } else n = !0;
            n && a(t.username, function(t) {
                e(t.success ? t.result : !1)
            })
        } else e(!1)
    }

    function a(e, t) {
        $.get("https://junglescoutpro.herokuapp.com/api/v1/users/authenticate?username=" + encodeURIComponent(e), function(a) {
            if (a && !a.status) t({
                success: !1,
                result: a.message
            }), setCache("junglescoutAuth", JSON.stringify({}));
            else {
                var n = {};
                n.date = Date.now(), n.token = "undefined" != typeof a.daily_token ? $.trim(a.daily_token) : "", n.username = e, setCache("junglescoutAuth", JSON.stringify(n)), t({
                    success: !0,
                    result: n.token
                })
            }
        }, "json")
    }

    function n(e, t, a) {
        if (e && o.hasOwnProperty(e.action)) try {
            return o[e.action](e, t, a), !0
        } catch (n) {
            console.log(e.action + ": " + n)
        }
    }
    var o = {};
    return chrome.webRequest.onBeforeSendHeaders.addListener(function(e) {
        var t = "https://www.amazon.com/",
            a = !1;
        for (var n in e.requestHeaders)
            if (a = "referer" == e.requestHeaders[n].name.toLowerCase()) {
                e.requestHeaders[n].value = t;
                break
            }
        return a || e.requestHeaders.push({
            name: "Referer",
            value: t
        }), {
            requestHeaders: e.requestHeaders
        }
    }, {
        urls: ["*://junglescoutpro.herokuapp.com/*"]
    }, ["requestHeaders", "blocking"]), chrome.runtime.onMessage.addListener(n), o.executeMainPage = function(e, t, a) {
        chrome.tabs.query({
            active: !0,
            currentWindow: !0
        }, function(e) {
            chrome.tabs.sendMessage(e[0].id, {
                action: "openDialogBox"
            }, function(e) {}), a({})
        })
    }, o.getAlg = function(e, t, a) {
        a({
            alg: localStorage.alg
        })
    }, o.getPaidSecret = function(e, t, a) {
        var n = getCache("paidSecret");
        a({
            secret: n
        })
    }, o.getPaid = function(e, t, a) {
        var n = getCache("paidSecret"),
            o = 0;
        if (e.license) {
            n = e.license;
            var r = new Date;
            r.setDate(r.getDate() - cacheDuration), setCache(baseUrl + validate + "date", r.toISOString())
        }
        return setCache("paidSecret", n), n ? (e.usecache && (o = e.usecache), getCachedResult(baseUrl + validate, o, function(e) {
            200 == e.status && (defineContextMenu(), a({
                paid: 1,
                message: ""
            })), 500 == e.status && (setCache("paidSecret", ""), a({
                paid: 0,
                message: "Missing Arguments"
            })), 404 == e.status && (setCache("paidSecret", ""), a({
                paid: 0,
                message: "License not found"
            })), 403 == e.status && (setCache("paidSecret", ""), a({
                paid: 0,
                message: "Expired"
            }))
        }, {
            hash: n
        })) : a({
            paid: 0,
            message: "unpaid"
        }), !0
    }, o.getJunglescout = function(e, t, a) {
        var n = getCache("junglescoutAuth");
        a(JSON.parse(n))
    }, o.getJunglescoutToken = function(e, n, o) {
        return e.username ? a(e.username, function(e) {
            o(e)
        }) : t(function(e) {
            o(e)
        }), !0
    }, o.canRun = function(e, t, a) {
        var n = getCache("secret");
        return n ? getCachedResult(baseUrl + countUses, 0, function(e) {
            a(500 == e.status ? {
                can: 0,
                message: ""
            } : e.data >= limitUsagesDay ? {
                can: 0,
                message: ""
            } : {
                can: 1,
                message: ""
            })
        }, {
            hash: btoa(n)
        }) : a({
            can: 0
        }), !0
    }, o.getGeneralOptions = function(e, t, a) {
        var n = localStorage.generalOptions ? JSON.parse(localStorage.generalOptions) : {};
        return a(n), !0
    }, o.getProductData = function(e, t, a) {
        return $.get(e.url, function(e) {
            a({
                data2: e
            })
        }), !0
    }, o.getEstimatedSales = function(a, n, o) {
        var r = a.data.split("||"),
            s = r[0],
            c = r[1],
            i = r[2];
        return i = "co.uk" == i ? "uk" : "us", "Jungle Scout" == localStorage.alg ? (t(function(e) {
            e ? $.getJSON("https://junglescoutpro.herokuapp.com/api/v1/est_sales?store=" + i + "&category=" + encodeURIComponent(c) + "&rank=" + s + "&dailyToken=" + e, function(e) {
                if (e && e.status) {
                    var t = e.estSalesResult.toString().replace(/\D/g, "");
                    t || (t = 0), o({
                        sales: t
                    })
                } else o({
                    sales: 0
                })
            }).fail(function() {
                o({
                    sales: 0
                })
            }) : o({
                sales: 0
            })
        }), !0) : void o({
            sales: e(s)
        })
    }, o.getAmazonKeys = function(e, t, a) {
        return getCachedResult(baseUrl + keys + "?marketplace=" + e.data[3], 1, function(t) {
            200 == t.status && a({
                keys: btoa(JSON.stringify(t.data)),
                data: e.data,
                tag: t.complement ? t.complement.tag : "howmany04-20"
            })
        }, null), !0
    }, o.openWindow = function(e, t, a) {
        var n = chrome.extension.getURL("pages/howmany.html");
        chrome.tabs.create({
            url: n + "?" + e.url
        })
    }, o.openWindow6pm = function(e, t, a) {
        var n = chrome.extension.getURL("pages/6pm.html");
        chrome.tabs.create({
            url: n + "?" + e.openwindow6pm + "|||||" + e.title6pm + "|||||" + e.labels6pm + "|||||" + e.options6pm
        })
    }, o
}();