Subscriber Module

local subscriptions = {}

local DS = game:GetService("DataStoreService"):GetDataStore("SubscriptionStorage")
local HTTP = game:GetService("HttpService")

--Authorization--
local b='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'

function enc(data)
    return ((data:gsub('.', function(x)
        local r,b='',x:byte()
        for i=8,1,-1 do r=r..(b%2^i-b%2^(i-1)>0 and '1' or '0') end
        return r;
    end)..'0000'):gsub('%d%d%d?%d?%d?%d?', function(x)
        if (#x < 6) then return '' end
        local c=0
        for i=1,6 do c=c+(x:sub(i,i)=='1' and 2^(6-i) or 0) end
        return b:sub(c+1,c+1)
    end)..({ '', '==', '=' })[#data%3+1])
end


local userName = game:GetService("ServerStorage").SubscriptionsUsername.Value
local password = game:GetService("ServerStorage").SubscriptionsPassword.Value
local AuthorizationBase64String = enc(userName..":"..password)

--Main Functions--

--Create New Subscription--
function subscriptions.Create(playerID, validFor, indentityName)
    local creationTable = {
        plrID = playerID,
        subscriptionName = indentityName,
        validDays = validFor,
        gameID = game.GameId,
        Cancelled = false
    }

    local jsonTableToSend = HTTP:JSONEncode(creationTable)

    local Status = HTTP:PostAsync("https://subscriber-roblox.herokuapp.com/create-subscription", jsonTableToSend, Enum.HttpContentType.ApplicationJson, false, { ["Authorization"] =  "Basic "..AuthorizationBase64String })
    return Status
end

--Retrieve A Subscription--
function subscriptions.Retrieve(playerID, indentityName)
    local gID = game.GameId

    local Status = HTTP:GetAsync("https://subscriber-roblox.herokuapp.com/retrieve-subscription/"..gID.."/"..indentityName.."/"..playerID, true, { ["Authorization"] =  "Basic "..AuthorizationBase64String })
    return Status
end

--Cancel A Subscription--
function subscriptions.Cancel(playerID, indentityName)
    local creationTable = {
        plrID = playerID,
        subscriptionName = indentityName,
        gameID = game.GameId,
        Cancelled = true
    }

    local jsonTableToSend = HTTP:JSONEncode(creationTable)

    local Status = HTTP:PostAsync("https://subscriber-roblox.herokuapp.com/cancel-subscription", jsonTableToSend, Enum.HttpContentType.ApplicationJson, false,{ ["Authorization"] =  "Basic "..AuthorizationBase64String })
    return Status
end

return subscriptions