openvidu/backend/src/models/error.model.ts

124 lines
4.6 KiB
TypeScript

type StatusError = 400 | 401 | 403 | 404 | 406 | 409 | 422 | 500 | 503;
export class OpenViduMeetError extends Error {
name: string;
statusCode: StatusError;
constructor(error: string, message: string, statusCode: StatusError) {
super(message);
this.name = error;
this.statusCode = statusCode;
}
}
// General errors
export const errorLivekitIsNotAvailable = (): OpenViduMeetError => {
return new OpenViduMeetError('LiveKit Error', 'LiveKit is not available', 503);
};
export const errorS3NotAvailable = (error: any): OpenViduMeetError => {
return new OpenViduMeetError('S3 Error', `S3 is not available ${error}`, 503);
};
export const internalError = (error: any): OpenViduMeetError => {
return new OpenViduMeetError('Unexpected error', `Something went wrong ${error}`, 500);
};
export const errorRequest = (error: string): OpenViduMeetError => {
return new OpenViduMeetError('Wrong request', `Problem with some body parameter. ${error}`, 400);
};
export const errorUnprocessableParams = (error: string): OpenViduMeetError => {
return new OpenViduMeetError('Wrong request', `Some parameters are not valid. ${error}`, 422);
};
// Auth errors
export const errorUnauthorized = (): OpenViduMeetError => {
return new OpenViduMeetError('Authentication error', 'Unauthorized', 401);
};
export const errorInvalidToken = (): OpenViduMeetError => {
return new OpenViduMeetError('Authentication error', 'Invalid token', 401);
};
export const errorInvalidTokenSubject = (): OpenViduMeetError => {
return new OpenViduMeetError('Authentication error', 'Invalid token subject', 403);
};
export const errorInsufficientPermissions = (): OpenViduMeetError => {
return new OpenViduMeetError('Authentication error', 'You do not have permission to access this resource', 403);
};
export const errorInvalidApiKey = (): OpenViduMeetError => {
return new OpenViduMeetError('Authentication error', 'Invalid API key', 401);
};
// Recording errors
export const errorRecordingNotFound = (recordingId: string): OpenViduMeetError => {
return new OpenViduMeetError('Recording Error', `Recording '${recordingId}' not found`, 404);
};
export const errorRecordingNotStopped = (recordingId: string): OpenViduMeetError => {
return new OpenViduMeetError('Recording Error', `Recording '${recordingId}' is not stopped yet`, 409);
};
export const errorRecordingAlreadyStopped = (recordingId: string): OpenViduMeetError => {
return new OpenViduMeetError('Recording Error', `Recording '${recordingId}' is already stopped`, 409);
};
export const errorRecordingCannotBeStoppedWhileStarting = (recordingId: string): OpenViduMeetError => {
return new OpenViduMeetError('Recording Error', `Recording '${recordingId}' cannot be stopped while starting`, 409);
};
export const errorRecordingAlreadyStarted = (roomName: string): OpenViduMeetError => {
return new OpenViduMeetError('Recording Error', `The room '${roomName}' is already being recorded`, 409);
};
const isMatchingError = (error: OpenViduMeetError, originalError: OpenViduMeetError): boolean => {
return (
error instanceof OpenViduMeetError &&
error.name === originalError.name &&
error.statusCode === originalError.statusCode &&
error.message === originalError.message
);
};
export const isErrorRecordingAlreadyStopped = (error: OpenViduMeetError, recordingId: string): boolean => {
return isMatchingError(error, errorRecordingAlreadyStopped(recordingId));
};
export const isErrorRecordingNotFound = (error: OpenViduMeetError, recordingId: string): boolean => {
return isMatchingError(error, errorRecordingNotFound(recordingId));
};
export const isErrorRecordingCannotBeStoppedWhileStarting = (
error: OpenViduMeetError,
recordingId: string
): boolean => {
return isMatchingError(error, errorRecordingCannotBeStoppedWhileStarting(recordingId));
};
// Room errors
export const errorRoomNotFound = (roomName: string): OpenViduMeetError => {
return new OpenViduMeetError('Room Error', `The room '${roomName}' does not exist`, 404);
};
// Participant errors
export const errorParticipantUnauthorized = (roomName: string): OpenViduMeetError => {
return new OpenViduMeetError(
'Participant Error',
`Unauthorized generating token with received credentials in room '${roomName}'`,
406
);
};
export const errorParticipantNotFound = (participantName: string, roomName: string): OpenViduMeetError => {
return new OpenViduMeetError('Participant Error', `'${participantName}' not found in room '${roomName}'`, 404);
};
export const errorParticipantAlreadyExists = (participantName: string, roomName: string): OpenViduMeetError => {
return new OpenViduMeetError('Room Error', `'${participantName}' already exists in room in ${roomName}`, 409);
};