Qortal-Hub/src/ExtStates/NotAuthenticated.tsx

import React, {
  useCallback,
  useContext,
  useEffect,
  useRef,
  useState,
} from 'react';
import { Spacer } from '../common/Spacer';
import { CustomButton, TextP, TextSpan } from '../styles/App-styles';
import {
  Box,
  Button,
  ButtonBase,
  Dialog,
  DialogActions,
  DialogContent,
  DialogTitle,
  FormControlLabel,
  Input,
  styled,
  Switch,
  TextField,
  Typography,
  useTheme,
} from '@mui/material';
import Logo1Dark from '../assets/svgs/Logo1Dark.svg';
import HelpIcon from '@mui/icons-material/Help';
import { CustomizedSnackbars } from '../components/Snackbar/Snackbar';
import { cleanUrl, gateways } from '../background';
import { GlobalContext } from '../App';
import Tooltip, { TooltipProps, tooltipClasses } from '@mui/material/Tooltip';
import ThemeSelector from '../components/Theme/ThemeSelector';

const manifestData = {
  version: '0.5.3',
};

export const HtmlTooltip = styled(({ className, ...props }: TooltipProps) => (
  <Tooltip {...props} classes={{ popper: className }} />
))(({ theme }) => ({
  [`& .${tooltipClasses.tooltip}`]: {
    backgroundColor: '#232428',
    color: 'white',
    maxWidth: 320,
    padding: '20px',
    fontSize: theme.typography.pxToRem(12),
  },
}));
function removeTrailingSlash(url) {
  return url.replace(/\/+$/, '');
}

export const NotAuthenticated = ({
  getRootProps,
  getInputProps,
  setExtstate,
  apiKey,
  setApiKey,
  globalApiKey,
  handleSetGlobalApikey,
  currentNode,
  setCurrentNode,
  useLocalNode,
  setUseLocalNode,
}) => {
  const [isValidApiKey, setIsValidApiKey] = useState<boolean | null>(null);
  const [hasLocalNode, setHasLocalNode] = useState<boolean | null>(null);
  // const [useLocalNode, setUseLocalNode] = useState(false);
  const [openSnack, setOpenSnack] = React.useState(false);
  const [infoSnack, setInfoSnack] = React.useState(null);
  const [show, setShow] = React.useState(false);
  const [mode, setMode] = React.useState('list');
  const [customNodes, setCustomNodes] = React.useState(null);
  // const [currentNode, setCurrentNode] = React.useState({
  //   url: "http://127.0.0.1:12391",
  // });
  const [importedApiKey, setImportedApiKey] = React.useState(null);
  //add and edit states
  const [url, setUrl] = React.useState('https://');
  const [customApikey, setCustomApiKey] = React.useState('');
  const [showSelectApiKey, setShowSelectApiKey] = useState(false);
  const [enteredApiKey, setEnteredApiKey] = useState('');
  const [customNodeToSaveIndex, setCustomNodeToSaveIndex] =
    React.useState(null);
  const { showTutorial, hasSeenGettingStarted } = useContext(GlobalContext);
  const theme = useTheme();

  const importedApiKeyRef = useRef(null);
  const currentNodeRef = useRef(null);
  const hasLocalNodeRef = useRef(null);
  const isLocal = cleanUrl(currentNode?.url) === '127.0.0.1:12391';
  const handleFileChangeApiKey = (event) => {
    setShowSelectApiKey(false);
    const file = event.target.files[0]; // Get the selected file
    if (file) {
      const reader = new FileReader();
      reader.onload = (e) => {
        const text = e.target.result; // Get the file content

        setImportedApiKey(text); // Store the file content in the state
        if (customNodes) {
          setCustomNodes((prev) => {
            const copyPrev = [...prev];
            const findLocalIndex = copyPrev?.findIndex(
              (item) => item?.url === 'http://127.0.0.1:12391'
            );
            if (findLocalIndex === -1) {
              copyPrev.unshift({
                url: 'http://127.0.0.1:12391',
                apikey: text,
              });
            } else {
              copyPrev[findLocalIndex] = {
                url: 'http://127.0.0.1:12391',
                apikey: text,
              };
            }
            window.sendMessage('setCustomNodes', copyPrev).catch((error) => {
              console.error(
                'Failed to set custom nodes:',
                error.message || 'An error occurred'
              );
            });
            return copyPrev;
          });
        }
      };
      reader.readAsText(file); // Read the file as text
    }
  };

  const checkIfUserHasLocalNode = useCallback(async () => {
    try {
      const url = `http://127.0.0.1:12391/admin/status`;
      const response = await fetch(url, {
        method: 'GET',
        headers: {
          'Content-Type': 'application/json',
        },
      });
      const data = await response.json();
      if (data?.height) {
        setHasLocalNode(true);
        return true;
      }
      return false;
    } catch (error) {
      return false;
    }
  }, []);

  useEffect(() => {
    checkIfUserHasLocalNode();
  }, []);

  useEffect(() => {
    window
      .sendMessage('getCustomNodesFromStorage')
      .then((response) => {
        setCustomNodes(response || []);
        if (window?.electronAPI?.setAllowedDomains) {
          window.electronAPI.setAllowedDomains(
            response?.map((node) => node.url)
          );
        }
        if (Array.isArray(response)) {
          const findLocal = response?.find(
            (item) => item?.url === 'http://127.0.0.1:12391'
          );
          if (findLocal && findLocal?.apikey) {
            setImportedApiKey(findLocal?.apikey);
          }
        }
      })
      .catch((error) => {
        console.error(
          'Failed to get custom nodes from storage:',
          error.message || 'An error occurred'
        );
      });
  }, []);

  useEffect(() => {
    importedApiKeyRef.current = importedApiKey;
  }, [importedApiKey]);
  useEffect(() => {
    currentNodeRef.current = currentNode;
  }, [currentNode]);

  useEffect(() => {
    hasLocalNodeRef.current = hasLocalNode;
  }, [hasLocalNode]);

  const validateApiKey = useCallback(async (key, fromStartUp) => {
    try {
      if (key === 'isGateway') return;
      const isLocalKey = cleanUrl(key?.url) === '127.0.0.1:12391';
      if (
        fromStartUp &&
        key?.url &&
        key?.apikey &&
        !isLocalKey &&
        !gateways.some((gateway) => key?.url?.includes(gateway))
      ) {
        setCurrentNode({
          url: key?.url,
          apikey: key?.apikey,
        });

        let isValid = false;

        const url = `${key?.url}/admin/settings/localAuthBypassEnabled`;
        const response = await fetch(url);

        // Assuming the response is in plain text and will be 'true' or 'false'
        const data = await response.text();
        if (data && data === 'true') {
          isValid = true;
        } else {
          const url2 = `${key?.url}/admin/apikey/test?apiKey=${key?.apikey}`;
          const response2 = await fetch(url2);

          // Assuming the response is in plain text and will be 'true' or 'false'
          const data2 = await response2.text();
          if (data2 === 'true') {
            isValid = true;
          }
        }

        if (isValid) {
          setIsValidApiKey(true);
          setUseLocalNode(true);
          return;
        }
      }
      if (!currentNodeRef.current) return;
      const stillHasLocal = await checkIfUserHasLocalNode();

      if (isLocalKey && !stillHasLocal && !fromStartUp) {
        throw new Error('Please turn on your local node');
      }
      //check custom nodes
      // !gateways.some(gateway => apiKey?.url?.includes(gateway))
      const isCurrentNodeLocal =
        cleanUrl(currentNodeRef.current?.url) === '127.0.0.1:12391';
      if (isLocalKey && !isCurrentNodeLocal) {
        setIsValidApiKey(false);
        setUseLocalNode(false);
        return;
      }
      let payload = {};

      if (currentNodeRef.current?.url === 'http://127.0.0.1:12391') {
        payload = {
          apikey: importedApiKeyRef.current || key?.apikey,
          url: currentNodeRef.current?.url,
        };
        if (!payload?.apikey) {
          try {
            const generateUrl = 'http://127.0.0.1:12391/admin/apikey/generate';
            const generateRes = await fetch(generateUrl, {
              method: 'POST',
            });
            let res;
            try {
              res = await generateRes.clone().json();
            } catch (e) {
              res = await generateRes.text();
            }
            if (res != null && !res.error && res.length >= 8) {
              payload = {
                apikey: res,
                url: currentNodeRef.current?.url,
              };

              setImportedApiKey(res); // Store the file content in the state

              setCustomNodes((prev) => {
                const copyPrev = [...prev];
                const findLocalIndex = copyPrev?.findIndex(
                  (item) => item?.url === 'http://127.0.0.1:12391'
                );
                if (findLocalIndex === -1) {
                  copyPrev.unshift({
                    url: 'http://127.0.0.1:12391',
                    apikey: res,
                  });
                } else {
                  copyPrev[findLocalIndex] = {
                    url: 'http://127.0.0.1:12391',
                    apikey: res,
                  };
                }
                window
                  .sendMessage('setCustomNodes', copyPrev)
                  .catch((error) => {
                    console.error(
                      'Failed to set custom nodes:',
                      error.message || 'An error occurred'
                    );
                  });
                return copyPrev;
              });
            }
          } catch (error) {
            console.error(error);
          }
        }
      } else if (currentNodeRef.current) {
        payload = currentNodeRef.current;
      }
      let isValid = false;

      const url = `${payload?.url}/admin/settings/localAuthBypassEnabled`;
      const response = await fetch(url);

      // Assuming the response is in plain text and will be 'true' or 'false'
      const data = await response.text();
      if (data && data === 'true') {
        isValid = true;
      } else {
        const url2 = `${payload?.url}/admin/apikey/test?apiKey=${payload?.apikey}`;
        const response2 = await fetch(url2);

        // Assuming the response is in plain text and will be 'true' or 'false'
        const data2 = await response2.text();
        if (data2 === 'true') {
          isValid = true;
        }
      }

      if (isValid) {
        window
          .sendMessage('setApiKey', payload)
          .then((response) => {
            if (response) {
              handleSetGlobalApikey(payload);
              setIsValidApiKey(true);
              setUseLocalNode(true);
              if (!fromStartUp) {
                setApiKey(payload);
              }
            }
          })
          .catch((error) => {
            console.error(
              'Failed to set API key:',
              error.message || 'An error occurred'
            );
          });
      } else {
        setIsValidApiKey(false);
        setUseLocalNode(false);
        if (!fromStartUp) {
          setInfoSnack({
            type: 'error',
            message: 'Select a valid apikey',
          });
          setOpenSnack(true);
        }
      }
    } catch (error) {
      setIsValidApiKey(false);
      setUseLocalNode(false);
      if (fromStartUp) {
        setCurrentNode({
          url: 'http://127.0.0.1:12391',
        });
        window
          .sendMessage('setApiKey', 'isGateway')
          .then((response) => {
            if (response) {
              setApiKey(null);
              handleSetGlobalApikey(null);
            }
          })
          .catch((error) => {
            console.error(
              'Failed to set API key:',
              error.message || 'An error occurred'
            );
          });
        return;
      }
      if (!fromStartUp) {
        setInfoSnack({
          type: 'error',
          message: error?.message || 'Select a valid apikey',
        });
        setOpenSnack(true);
      }
      console.error('Error validating API key:', error);
    }
  }, []);

  useEffect(() => {
    if (apiKey) {
      validateApiKey(apiKey, true);
    }
  }, [apiKey]);

  const addCustomNode = () => {
    setMode('add-node');
  };
  const saveCustomNodes = (myNodes, isFullListOfNodes) => {
    let nodes = [...(myNodes || [])];
    if (!isFullListOfNodes && customNodeToSaveIndex !== null) {
      nodes.splice(customNodeToSaveIndex, 1, {
        url: removeTrailingSlash(url),
        apikey: customApikey,
      });
    } else if (!isFullListOfNodes && url) {
      nodes.push({
        url: removeTrailingSlash(url),
        apikey: customApikey,
      });
    }

    setCustomNodes(nodes);

    setCustomNodeToSaveIndex(null);
    if (!nodes) return;
    window
      .sendMessage('setCustomNodes', nodes)
      .then((response) => {
        if (response) {
          setMode('list');
          setUrl('https://');
          setCustomApiKey('');
          if (window?.electronAPI?.setAllowedDomains) {
            window.electronAPI.setAllowedDomains(
              nodes?.map((node) => node.url)
            );
          }
          // add alert if needed
        }
      })
      .catch((error) => {
        console.error(
          'Failed to set custom nodes:',
          error.message || 'An error occurred'
        );
      });
  };

  return (
    <>
      <Spacer height="35px" />
      <div
        className="image-container"
        style={{
          width: '136px',
          height: '154px',
        }}
      >
        <img src={Logo1Dark} className="base-image" />
      </div>
      <Spacer height="30px" />
      <TextP
        sx={{
          textAlign: 'center',
          lineHeight: 1.2,
          fontSize: '18px',
        }}
      >
        WELCOME TO
        <TextSpan
          sx={{
            fontSize: '18px',
          }}
        >
          {' '}
          QORTAL
        </TextSpan>
      </TextP>

      <Spacer height="30px" />
      <Box
        sx={{
          display: 'flex',
          gap: '10px',
          alignItems: 'center',
        }}
      >
        <HtmlTooltip
          disableHoverListener={hasSeenGettingStarted === true}
          placement="left"
          title={
            <React.Fragment>
              <Typography
                color="inherit"
                sx={{
                  fontSize: '16px',
                }}
              >
                Your wallet is like your digital ID on Qortal, and is how you
                will login to the Qortal User Interface. It holds your public
                address and the Qortal name you will eventually choose. Every
                transaction you make is linked to your ID, and this is where you
                manage all your QORT and other tradeable cryptocurrencies on
                Qortal.
              </Typography>
            </React.Fragment>
          }
        >
          <CustomButton onClick={() => setExtstate('wallets')}>
            {/* <input {...getInputProps()} /> */}
            Accounts
          </CustomButton>
        </HtmlTooltip>
        {/* <Tooltip title="Authenticate by importing your Qortal JSON file" arrow>
          <img src={Info} />
        </Tooltip> */}
      </Box>

      <Spacer height="6px" />
      <Box
        sx={{
          display: 'flex',
          gap: '10px',
          alignItems: 'center',
        }}
      >
        <HtmlTooltip
          disableHoverListener={hasSeenGettingStarted === true}
          placement="right"
          title={
            <React.Fragment>
              <Typography
                color="inherit"
                sx={{
                  fontWeight: 'bold',
                  fontSize: '18px',
                }}
              >
                New users start here!
              </Typography>
              <Spacer height="10px" />
              <Typography
                color="inherit"
                sx={{
                  fontSize: '16px',
                }}
              >
                Creating an account means creating a new wallet and digital ID
                to start using Qortal. Once you have made your account, you can
                start doing things like obtaining some QORT, buying a name and
                avatar, publishing videos and blogs, and much more.
              </Typography>
            </React.Fragment>
          }
        >
          <CustomButton
            onClick={() => {
              setExtstate('create-wallet');
            }}
            sx={{
              backgroundColor:
                hasSeenGettingStarted === false && 'var(--green)',
              color: hasSeenGettingStarted === false && 'black',
              '&:hover': {
                backgroundColor:
                  hasSeenGettingStarted === false && 'var(--green)',
                color: hasSeenGettingStarted === false && 'black',
              },
            }}
          >
            Create account
          </CustomButton>
        </HtmlTooltip>
      </Box>
      <Spacer height="15px" />

      <Typography
        sx={{
          fontSize: '12px',
          visibility: !useLocalNode && 'hidden',
        }}
      >
        {'Using node: '} {currentNode?.url}
      </Typography>
      <>
        <Spacer height="15px" />
        <Box
          sx={{
            display: 'flex',
            gap: '10px',
            alignItems: 'center',
            flexDirection: 'column',
            outlineWidth: '0.5px',
            outlineStyle: 'solid',
            outlineColor:
              theme.palette.mode === 'dark'
                ? 'rgba(255, 255, 255, 0.5)'
                : 'rgba(0, 0, 0, 0.3)',
            padding: '20px 30px',
            borderRadius: '5px',
          }}
        >
          <>
            <Typography
              sx={{
                textDecoration: 'underline',
              }}
            >
              For advanced users
            </Typography>
            <Box
              sx={{
                display: 'flex',
                gap: '10px',
                alignItems: 'center',
                justifyContent: 'center',
                width: '100%',
              }}
            >
              <FormControlLabel
                sx={{
                  '& .MuiFormControlLabel-label': {
                    fontSize: '14px',
                  },
                }}
                control={
                  <Switch
                    sx={{
                      '& .MuiSwitch-switchBase.Mui-checked': {
                        color: '#5EB049',
                      },
                      '& .MuiSwitch-switchBase.Mui-checked + .MuiSwitch-track':
                        {
                          backgroundColor: 'white', // Change track color when checked
                        },
                    }}
                    checked={useLocalNode}
                    onChange={(event) => {
                      if (event.target.checked) {
                        validateApiKey(currentNode);
                      } else {
                        setCurrentNode({
                          url: 'http://127.0.0.1:12391',
                        });
                        setUseLocalNode(false);
                        window
                          .sendMessage('setApiKey', null)
                          .then((response) => {
                            if (response) {
                              setApiKey(null);
                              handleSetGlobalApikey(null);
                            }
                          })
                          .catch((error) => {
                            console.error(
                              'Failed to set API key:',
                              error.message || 'An error occurred'
                            );
                          });
                      }
                    }}
                    disabled={false}
                    defaultChecked
                  />
                }
                label={`Use ${isLocal ? 'Local' : 'Custom'} Node`}
              />
            </Box>
            {currentNode?.url === 'http://127.0.0.1:12391' && (
              <>
                <Button
                  onClick={() => setShowSelectApiKey(true)}
                  size="small"
                  variant="contained"
                  component="label"
                >
                  {apiKey ? 'Change ' : 'Import '} apikey
                </Button>
                <Typography
                  sx={{
                    fontSize: '12px',
                    visibility: importedApiKey ? 'visible' : 'hidden',
                  }}
                >{`api key : ${importedApiKey}`}</Typography>
              </>
            )}
            <Button
              size="small"
              onClick={() => {
                setShow(true);
              }}
              variant="contained"
              component="label"
            >
              Choose custom node
            </Button>
          </>
          <Typography
            sx={{
              color: 'white',
              fontSize: '12px',
            }}
          >
            Build version: {manifestData?.version}
          </Typography>
        </Box>
      </>
      <CustomizedSnackbars
        open={openSnack}
        setOpen={setOpenSnack}
        info={infoSnack}
        setInfo={setInfoSnack}
      />
      {show && (
        <Dialog
          open={show}
          aria-labelledby="alert-dialog-title"
          aria-describedby="alert-dialog-description"
          fullWidth
        >
          <DialogTitle id="alert-dialog-title">{'Custom nodes'}</DialogTitle>
          <DialogContent>
            <Box
              sx={{
                width: '100% !important',
                overflow: 'auto',
                height: '60vh',
                display: 'flex',
                flexDirection: 'column',
              }}
            >
              {mode === 'list' && (
                <Box
                  sx={{
                    gap: '20px',
                    display: 'flex',
                    flexDirection: 'column',
                  }}
                >
                  <Box
                    sx={{
                      display: 'flex',
                      gap: '10px',
                      flexDirection: 'column',
                    }}
                  >
                    <Typography
                      sx={{
                        color: 'white',
                        fontSize: '14px',
                      }}
                    >
                      http://127.0.0.1:12391
                    </Typography>
                    <Box
                      sx={{
                        display: 'flex',
                        gap: '10px',
                        justifyContent: 'space-between',
                        alignItems: 'center',
                      }}
                    >
                      <Button
                        disabled={currentNode?.url === 'http://127.0.0.1:12391'}
                        size="small"
                        onClick={() => {
                          setCurrentNode({
                            url: 'http://127.0.0.1:12391',
                          });
                          setMode('list');
                          setShow(false);
                          setUseLocalNode(false);
                          window
                            .sendMessage('setApiKey', null)
                            .then((response) => {
                              if (response) {
                                setApiKey(null);
                                handleSetGlobalApikey(null);
                              }
                            })
                            .catch((error) => {
                              console.error(
                                'Failed to set API key:',
                                error.message || 'An error occurred'
                              );
                            });
                        }}
                        variant="contained"
                      >
                        Choose
                      </Button>
                    </Box>
                  </Box>

                  {customNodes?.map((node, index) => {
                    return (
                      <Box
                        sx={{
                          display: 'flex',
                          gap: '10px',
                          flexDirection: 'column',
                        }}
                      >
                        <Typography
                          sx={{
                            color: 'white',
                            fontSize: '14px',
                          }}
                        >
                          {node?.url}
                        </Typography>
                        <Box
                          sx={{
                            display: 'flex',
                            gap: '10px',
                            justifyContent: 'space-between',
                            alignItems: 'center',
                          }}
                        >
                          <Button
                            disabled={currentNode?.url === node?.url}
                            size="small"
                            onClick={() => {
                              setCurrentNode({
                                url: node?.url,
                                apikey: node?.apikey,
                              });
                              setMode('list');
                              setShow(false);
                              setIsValidApiKey(false);
                              setUseLocalNode(false);
                              window
                                .sendMessage('setApiKey', null)
                                .then((response) => {
                                  if (response) {
                                    setApiKey(null);
                                    handleSetGlobalApikey(null);
                                  }
                                })
                                .catch((error) => {
                                  console.error(
                                    'Failed to set API key:',
                                    error.message || 'An error occurred'
                                  );
                                });
                            }}
                            variant="contained"
                          >
                            Choose
                          </Button>
                          <Button
                            size="small"
                            onClick={() => {
                              setCustomApiKey(node?.apikey);
                              setUrl(node?.url);
                              setMode('add-node');
                              setCustomNodeToSaveIndex(index);
                            }}
                            variant="contained"
                          >
                            Edit
                          </Button>
                          <Button
                            size="small"
                            onClick={() => {
                              const nodesToSave = [
                                ...(customNodes || []),
                              ].filter((item) => item?.url !== node?.url);

                              saveCustomNodes(nodesToSave, true);
                            }}
                            variant="contained"
                          >
                            Remove
                          </Button>
                        </Box>
                      </Box>
                    );
                  })}
                </Box>
              )}
              {mode === 'add-node' && (
                <Box
                  sx={{
                    display: 'flex',
                    gap: '10px',
                    justifyContent: 'space-between',
                    alignItems: 'center',
                  }}
                >
                  <Input
                    placeholder="Url"
                    value={url}
                    onChange={(e) => {
                      setUrl(e.target.value);
                    }}
                  />
                  <Input
                    placeholder="Api key"
                    value={customApikey}
                    onChange={(e) => {
                      setCustomApiKey(e.target.value);
                    }}
                  />
                </Box>
              )}
            </Box>
          </DialogContent>
          <DialogActions>
            {mode === 'list' && (
              <>
                <Button
                  variant="contained"
                  onClick={() => {
                    setShow(false);
                  }}
                  autoFocus
                >
                  Close
                </Button>
              </>
            )}
            {mode === 'list' && (
              <Button variant="contained" onClick={addCustomNode}>
                Add
              </Button>
            )}

            {mode === 'add-node' && (
              <>
                <Button
                  variant="contained"
                  onClick={() => {
                    setMode('list');
                    setCustomNodeToSaveIndex(null);
                  }}
                >
                  Return to list
                </Button>

                <Button
                  variant="contained"
                  disabled={!url}
                  onClick={() => saveCustomNodes(customNodes)}
                  autoFocus
                >
                  Save
                </Button>
              </>
            )}
          </DialogActions>
        </Dialog>
      )}

      {showSelectApiKey && (
        <Dialog
          open={showSelectApiKey}
          aria-labelledby="alert-dialog-title"
          aria-describedby="alert-dialog-description"
        >
          <DialogTitle id="alert-dialog-title">{'Enter apikey'}</DialogTitle>
          <DialogContent>
            <Box
              sx={{
                display: 'flex',
                flexDirection: 'column',
                gap: '20px',
              }}
            >
              <TextField
                value={enteredApiKey}
                onChange={(e) => setEnteredApiKey(e.target.value)}
              />
              <Button
                disabled={!!enteredApiKey}
                variant="contained"
                component="label"
              >
                Alternative: File select
                <input
                  type="file"
                  accept=".txt"
                  hidden
                  onChange={handleFileChangeApiKey} // File input handler
                />
              </Button>
            </Box>
          </DialogContent>
          <DialogActions>
            <Button
              variant="contained"
              onClick={() => {
                setEnteredApiKey('');
                setShowSelectApiKey(false);
              }}
            >
              Close
            </Button>

            <Button
              variant="contained"
              disabled={!enteredApiKey}
              onClick={() => {
                try {
                  setImportedApiKey(enteredApiKey); // Store the file content in the state
                  if (customNodes) {
                    setCustomNodes((prev) => {
                      const copyPrev = [...prev];
                      const findLocalIndex = copyPrev?.findIndex(
                        (item) => item?.url === 'http://127.0.0.1:12391'
                      );
                      if (findLocalIndex === -1) {
                        copyPrev.unshift({
                          url: 'http://127.0.0.1:12391',
                          apikey: enteredApiKey,
                        });
                      } else {
                        copyPrev[findLocalIndex] = {
                          url: 'http://127.0.0.1:12391',
                          apikey: enteredApiKey,
                        };
                      }
                      window
                        .sendMessage('setCustomNodes', copyPrev)
                        .catch((error) => {
                          console.error(
                            'Failed to set custom nodes:',
                            error.message || 'An error occurred'
                          );
                        });
                      return copyPrev;
                    });
                  }
                  setUseLocalNode(false);
                  setShowSelectApiKey(false);
                  setEnteredApiKey('');
                } catch (error) {
                  console.error(error);
                }
              }}
              autoFocus
            >
              Save
            </Button>
          </DialogActions>
        </Dialog>
      )}
      <ButtonBase
        onClick={() => {
          showTutorial('create-account', true);
        }}
        sx={{
          position: 'fixed',
          bottom: '25px',
          right: '25px',
        }}
      >
        <HelpIcon
          sx={{
            color: 'var(--unread)',
          }}
        />
      </ButtonBase>

      <ThemeSelector style={{ position: 'fixed', bottom: '1%', left: '0%' }} />
    </>
  );
};