"use client";

import axios from "axios";
import { Button } from "@/components/ui/button";
import * as React from 'react';
import { ApiKey, User } from "@prisma/client";
import { useEffect, useState } from "react";
import { useSession } from "next-auth/react";
import { Table, TableBody, TableCaption, TableCell, TableHead, TableHeader, TableRow } from "@/components/ui/table";

const SettingsPage = () => {
    const { data: session, status } = useSession();

    const [apiKeyViewable, setApiKeyViewable] = useState(0)
    const [apiKeyChanges, setApiKeyChanges] = useState(0)
    const [apiKeys, setApiKeys] = useState<ApiKey[]>([])

    useEffect(() => {
      const fetchData = async () => {
        try {
          const keys = (await axios.get("/api/tokens")).data ?? {};
          setApiKeys(keys)
        } catch (error) {
          console.log("ERROR", error)
        }
      };

      fetchData().catch(console.error);
    }, [apiKeyChanges]);

    const onApiKeyAdd = async () => {
      try {
        await axios.post("/api/token", {
          label: "Key label"
        });
        setApiKeyChanges(apiKeyChanges + 1)
      } catch (error) {
        console.log("ERROR", error)
      }
    }

    const onApiKeyDelete = async (id: string) => {
      try {
        await axios.delete("/api/token/" + id);
        setApiKeyChanges(apiKeyChanges - 1)
      } catch (error) {
        console.log("ERROR", error)
      }
    }

    return (
      <div>
        <div className="px-10 py-5 mx-5 my-10">
          <div>
            <div className="text-xl justify-left mt-10">API Keys</div>
            <Table className="max-w-2xl">
              <TableCaption>A list of your secret API keys.</TableCaption>
              <TableHeader>
                <TableRow>
                  <TableHead>Label</TableHead>
                  <TableHead>Token</TableHead>
                  <TableHead>View</TableHead>
                  <TableHead>Action</TableHead>
                </TableRow>
              </TableHeader>
              <TableBody>
                {apiKeys.map((key, index) => (
                  <TableRow key={key.id}>
                    <TableCell className="font-medium">{key.label}</TableCell>
                    <TableCell>{(apiKeyViewable & (1 << index)) > 0 ? key.id : "*".repeat(key.id.length)}</TableCell>
                    <TableCell>
                      <Button onClick={() => setApiKeyViewable((v) => v ^ (1 << index))}>
                        {(apiKeyViewable & (1 << index)) > 0 ? "HIDE" : "VIEW"}
                      </Button>
                    </TableCell>
                    <TableCell><Button onClick={() => onApiKeyDelete(key.id)}>DEL</Button></TableCell>
                  </TableRow>
                ))}
                <TableRow key="ADD">
                  <TableCell className="font-medium"></TableCell>
                  <TableCell></TableCell>
                  <TableCell></TableCell>
                  <TableCell><Button onClick={onApiKeyAdd}>ADD</Button></TableCell>
                </TableRow>
              </TableBody>
            </Table>
          </div>
        </div>
      </div>
    );
}
 
export default SettingsPage;