function widget:GetInfo()
    local version = "0.3 beta"
    return {
        name      = "Commshare: Auto Inviter v" .. version,
        desc      = "Automatically invites players to squad.",
        author    = "_Shaman",
        date      = "7-15-2018",
        license   = "OH LET IT BURN CUZ I NEED MOAR MONEY",
        layer     = -99999999,
        enabled   = true,
    }
end


--      Config
local friends        = false                                                            -- do we invite our friends automatically?
local clanmembers    = false                                                            -- do we invite our clanmates automatically?
local invitebyelo    = false                                                            -- do we attempt to merge with strongest / weaker players? **May require redesign**
local autoaccept     = false                                                            -- do we automatically accept lower player's requests?
local automergecfg   = {ignore = {}, automerge = {}, autoaccept = {}, whitelist = {}}   -- config table. Contains ignore and automerge.
local ignoreall      = false

--      variables
local clan, friendlist, myelo, mylevel, ignorelist      -- These are used for determining merges.
local mergelist      = ""                               -- list of players to merge with.
local mergecount     = 0                                -- count of the number of players we're merging with.
local allylist       = {}                               -- Processed Alliance members.
local autoinvited    = false                            -- have we automatically invited people?
local enabledplayers = {}                               -- table of players who have this widget.

--      Options
options_path = 'Settings/Interface/Commshare'

options_order = {
    'invitefriends',
    'inviteclanmembers',
    --'invitebyelo',
    --'autoaccept',
    'ignoreall',
}

options = {
    invitefriends = {
        name  = "Automatically Invite Friends",
        type  = "bool",
        value = false,
        OnChange = function(self)
            friends = self.value
        end,
        noHotkey = true,
        desc = "Automatically invites your friends to a commshare merger."
    },
    inviteclanmembers = {
        name  = "Automatically Invite Clan Members",
        type  = "bool",
        value = false,
        OnChange = function(self)
            clanmembers = self.value
        end,
        noHotkey = true,
        desc = "Automatically invites your fellow clan members to a commshare merger."
    },
    invitebyelo = {
        name  = "Invite Strongest Player",
        type  = "bool",
        value = false,
        OnChange = function(self)
            invitebyelo = self.value
        end,
        noHotkey = true,
        desc = "Automatically requests a merge with the strongest player."
    },
    autoaccept = {
        name  = "Autoaccept automated requests",
        type  = "bool",
        value = false,
        OnChange = function(self)
            autoaccept = self.value
        end,
        noHotkey = true,
        desc = "Automatically accept automerge requests?"
    },
    ignoreall = {
        name  = "Decline mode:",
        type  = "radioButton",
        items = {
            {name = 'All',key='all',description="Ignore all invites."},
            {name = 'Non-clan members', key='nonclan',description="Ignore all nonclan members."},
            {name = 'Non-friend', key='nonfriend', description="Ignore all nonfriends."},
            {name = 'Non-clan/friends', key='nonfriendclan', description="Ignore everyone who isn't your friend or in your clan."},
            {name = 'None', key='none', description="Don't ignore any invites."}
        },
        value = 'none',
        OnChange = function(self)
            ignoreall = self.value
        end,
        noHotkey = true,
        desc = "Declines certain users based on this param."
    },
}

-- Loading tables used--
function widget:GetConfigData()
    return automergecfg
end

function widget:SetConfigData(data)
    automergecfg = data
end

local function ProcessAllyTeam()
    local teamlist = Spring.GetTeamList(Spring.GetMyAllyTeamID())
    for i=1, #teamlist do
        local playerlist = Spring.GetPlayerList(teamlist[i])
        for j=1, #playerlist do
            local playerID, _, spec, teamID, _, _, _, _, _, playerKeys = Spring.GetPlayerInfo(playerlist[j])
            if not spec then
                allylist[playerID] = {
                team = playerlist[j],
                elo = playerKeys.elo,
                level = playerKeys.level,
                clan = playerKeys.clanfull,
                }
            end
        end
    end
end

local function ProccessCommand(str)
    local strtbl = {}
    for w in string.gmatch(str, "%S+") do
        if #strtbl < 5 then
            strtbl[#strtbl+1] = w
        else
            strtbl[5] = strtbl .. " " .. w
        end
    end
    return strtbl
end

local function GetHighestElo(tab)
    local highestteamid = -1
    local highestelo = 0
    for name,data in pairs(tab) do
        if data["elo"] > highestelo then
            highestelo = data["elo"]
            highestteamid = data["team"]
        end
    end
    return highestteamid
end

function widget:GamePreload()
    Spring.SendLuaUIMsg("automerger", "a")
end

function widget:RecvLuaMsg(msg, playerID)
    if msg == "automerger" then
        enabledplayers[select(1, Spring.GetPlayerInfo(playerID))] = playerID
        Spring.Echo("player " .. select(1, Spring.GetPlayerInfo(playerID)) .. " is using automerge!")
    end
end

function widget:Initialize()
    local _,_,spec,_ = Spring.GetPlayerInfo(Spring.GetMyPlayerID())
    if spec then
        widgetHandler:RemoveWidget()
    end
    local customkeys = select(10, Spring.GetPlayerInfo(Spring.GetMyPlayerID()))
    clan = customkeys["clanfull"] -- the full name of your clan.
    friendlist = customkeys["friends"] -- your friends list.
    myelo = customkeys["elo"] -- your elo.
    ignorelist = customkeys["ignored"] -- your ignore list. We automatically ignore requests from these users.
    mylevel = customkeys["level"] -- your level.
    ProcessAllyTeam()
    Spring.Echo("Automerge: Determing merge list. Config:\nClan: " .. tostring(clanmembers) .. "\nfriends: " .. tostring(friends))
    for name, data in pairs(allylist) do
        if automergecfg.automerge[name] or (friends and friendlist[name]) or (clanmembers and data.clan == clan) then
            mergelist = mergelist .. " " .. name -- clever way of working around table creation.
            mergecount = mergecount + 1
        end
    end
end

function widget:TextCommand(msg)
    if msg:find("automerge") then
        local command = ProccessCommand(msg)
        if command[2] == "ignore" then
            if command[3] == "add" and command[4] and command[4] ~= "" then
                Spring.Echo("game_message: ignoring invites from " .. command[4] .. ".")
                if command[5] == nil or command[5] == "" then
                    local randomnum = math.random(1,5)
                    if randomnum == 1 then
                        command[5] = "Reasons"
                    elseif randomnum == 2 then
                        command[5] = "emotions"
                    elseif randomnum == 3 then
                        command[5] = "Don't know"
                    elseif randomnum == 4 then
                        command[5] = "Wubwub"
                    else
                        command[5] = "Lobster"
                    end
                end
                automergecfg.ignore[command[4]] = command[5]
                automergecfg.automerge[command[4]] = nil
            elseif command[3] == "remove" and command[4] and command[4] ~= "" then
                automergecfg.ignore[command[4]] = nil
                Spring.Echo("game_message: You are no longer ignoring " .. command[4] .. ".")
            elseif command[3] == "list" then
                local ignorelist = ""
                local count = 0
                for name,reason in pairs(automergecfg.ignore) do
                    ignorelist = ignorelist .. name .. ": " .. reason .. "\n"
                    count = count+1
                end
                if count > 1 then
                    Spring.Echo("game_message: You are ignoring " .. count .. " users' requests:\n" .. ignorelist)
                elseif count == 1 then
                    Spring.Echo("game_message: You are ignoring " .. count .. " user's request:\n" .. ignorelist)
                else
                    Spring.Echo("game_message: You aren't ignoring any user's request.")
                end
            end
        elseif command[2] == "add" then
            if command[3] and command[3] ~= "" then
                if automergecfg.ignore[command[3]] or ignorelist:find(command[3]) then
                    Spring.Echo("game_message: Remove " .. command[3] .. " from your ignore list first.")
                end
                automergecfg.automerge[command[3]] = true
                Spring.Echo("game_message:Added " .. command[3] .. " to automerge.")
            else
                Spring.Echo("game_message: Invalid param for add.")
            end
        elseif command[2] == "remove" then
            if command[3] and command[3] ~= "" then
                automergecfg.automerge[command[3]] = nil
                Spring.Echo("game_message:Removed " .. command[3] .. " from automerge.")
            else
                Spring.Echo("game_message: Invalid param for remove.")
            end
        elseif command[2] == "list" then
            local ignorelist = ""
            local count = 0
            for id,_ in pairs(automergecfg.automerge) do
                if count == 0 then
                    ignorelist = ignorelist .. id
                else
                    ignorelist = ignorelist .. ", "
                end
                count = count+1
            end
            if count > 1 then
                Spring.Echo("game_message: You are automerging with " .. count .. " users:\n" .. ignorelist)
            elseif count == 1 then
                Spring.Echo("game_message: You are automerging with " .. count .. " user:\n" .. ignorelist)
            else
                Spring.Echo("game_message: You aren't automerging with anyone.")
            end
        else
            Spring.Echo("game_message: Invalid automerge command.")
        end
    end
end

function widget:GameFrame(f)
    if autoinvited == false and f> 10 then
        autoinvited = true
        local invited = "I invited " -- list of players we've invited.
        for name,data in pairs(allylist) do
            if mergelist:find(name) then
                Spring.SendLuaRulesMsg("sharemode invite " .. data["team"])
                if enabledplayers[name] == nil then
                    invited = invited .. name .. ","
                end
            end
        end
        if invited ~= "I invited " then
            invited = invited:sub(1, -2)
            Spring.SendCommands("say a:" .. invited .. " to join my squad.")
        end
        if invitebyelo then
            local highestplayer = GetHighestElo(playerlistprocessed)
            if highestplayer == Spring.GetMyTeamID() then
                for name,data in pairs(enabledplayers) do
                    if automergecfg.ignore[name] == nil and not ignorelist:find(name) then
                        Spring.SendLuaRulesMsg("sharemode invite " .. data["team"])
                    end
                end
            end
        end
    end
    if f%15 == 0 then
        local invitecount = Spring.GetPlayerRulesParam(Spring.GetMyPlayerID(), "commshare_invitecount") or 0
        if invitecount > 0 then
            for i=1, invitecount do
                local id = Spring.GetPlayerRulesParam(Spring.GetMyPlayerID(), "commshare_invite_" .. i .. "_id")
                local name,_ = Spring.GetPlayerInfo(id)
                if enabledplayers[name] and autoaccept then
                    Spring.SendLuaRulesMsg("sharemode accept " .. id)
                elseif automergecfg.ignore[name] or string.find(ignorelist,name) or ((ignoreall == "nonfriend" or ignoreall == "nonfriendclan") and not friendlist:find(name)) or ((ignoreall == "nonclan" or ignoreall == "nonfriendclan") and clan ~= allylist[name].clan) then
                    Spring.SendLuaRulesMsg("sharemode decline " .. id)
                    local reason = ""
                    if string.find(ignorelist,name) then
                        reason = "You are ignored by this user."
                    end
                    if reason == "" and automergecfg.ignore[name] then
                        reason = automergecfg.ignore[name]
                    end
                    if reason == "" and ignoreall ~= "none" and ignoreall ~= "all" then
                        reason = "Not interested in random invites."
                    else
                        reason = "Not interested in commshare."
                    end
                    Spring.SendCommands("w " .. name .. " is not interested in merging with you. Reason: " .. reason)
                end
            end
        end
    end
end