import discord
from redbot.core import commands, app_commands, Config

class Pterodactyl(commands.Cog):
    """Pterodactyl allows you to manage your Pterodactyl Panel from Discord."""

    def __init__(self, bot):
        self.bot = bot
        self.config = Config.get_conf(self, identifier=457581387213637448123567)
        self.config.register_guild(
            base_url=None,
            api_key=None,
            server_id=None
        )

    async def get_url(self, guild, endpoint = None):
        """Returns the base url for the Servers API, or the url for a specific endpoint if one is provided."""
        if not await self.config.guild(guild).server_id():
            raise LookupError("Server ID not set.")
        elif not await self.config.guild(guild).base_url():
            raise LookupError("Base URL not set.")
        base_url = await self.config.guild(guild).base_url()
        server_id = await self.config.guild(guild).server_id()
        url = f"https://{base_url}/api/client/servers/{server_id}/"
        if endpoint:
            url += endpoint
        return url

    @app_commands.command()
    async def test(self, interaction: discord.Interaction, endpoint: str = None):
        """This does stuff!"""
        try:
            if endpoint:
                url = await self.get_url(interaction.guild, endpoint)
            else:
                url = await self.get_url(interaction.guild)
        except LookupError as e:
            await interaction.response.send_message(f"Something went wrong.\nError: `{e}`", ephemeral=True)
            return
        await interaction.response.send_message(url, ephemeral=True)

    @app_commands.command()
    async def config(self, interaction: discord.Interaction):
        """Configures the Pterodactyl cog."""
        await interaction.response.send_modal(self.ConfigModal(self.config))

    class ConfigModal(discord.ui.Modal, title="Pterodactyl Manager Configuration"):
        def __init__(self, config):
            super().__init__()
            self.config = config
        base_url = discord.ui.TextInput(
            label="Base URL",
            placeholder="Input your Pterodactyl Panel's Base URL here, without HTTPS or HTTP.",
            style=discord.TextStyle.paragraph,
            required=False,
            max_length=300
        )
        api_key = discord.ui.TextInput(
            label="API Key",
            placeholder="Input your Pterodactyl Client API Key here.",
            style=discord.TextStyle.short,
            required=False,
            max_length=300
        )
        server_id = discord.ui.TextInput(
            label="Server ID",
            placeholder="Input your Pterodactyl server's Server ID here.",
            style=discord.TextStyle.short,
            required=False,
            max_length=300
        )

        async def on_submit(self, interaction: discord.Interaction):
            message = ""
            if self.base_url.value != "":
                self.config.guild(interaction.guild).base_url.set(self.base_url.value)
                message += f"Base URL set to `{self.base_url.value}`.\n"
            if self.api_key.value != "":
                self.config.guild(interaction.guild).api_key.set(self.api_key.value)
                message += f"API Key set to `{self.api_key.value}`.\n"
            if self.server_id.value != "":
                self.config.guild(interaction.guild).server_id.set(self.server_id.value)
                message += f"Server ID set to `{self.server_id.value}`.\n"
            if message == "":
                message = f"No changes were made.\nCurrent configuration:\n- Base URL: `{self.config.guild(interaction.guild).base_url()}`\n- API Key: `{self.config.guild(interaction.guild).api_key()}`\n- Server ID: `{self.config.guild(interaction.guild).server_id()}`"
            await interaction.response.send_message(message, ephemeral=True)