Automated Action 545563e776 Implement comprehensive real-time chat API with NestJS
- Complete NestJS TypeScript implementation with WebSocket support
- Direct messaging (DM) and group chat functionality
- End-to-end encryption with AES encryption and key pairs
- Media file support (images, videos, audio, documents) up to 100MB
- Push notifications with Firebase Cloud Messaging integration
- Mention alerts and real-time typing indicators
- User authentication with JWT and Passport
- SQLite database with TypeORM entities and relationships
- Comprehensive API documentation with Swagger/OpenAPI
- File upload handling with secure access control
- Online/offline status tracking and presence management
- Message editing, deletion, and reply functionality
- Notification management with automatic cleanup
- Health check endpoint for monitoring
- CORS configuration for cross-origin requests
- Environment-based configuration management
- Structured for Flutter SDK integration

Features implemented:
 Real-time messaging with Socket.IO
 User registration and authentication
 Direct messages and group chats
 Media file uploads and management
 End-to-end encryption
 Push notifications
 Mention alerts
 Typing indicators
 Message read receipts
 Online status tracking
 File access control
 Comprehensive API documentation

Ready for Flutter SDK development and production deployment.
2025-06-21 17:13:05 +00:00

46 lines
1.9 KiB
JavaScript

import applyInternationalSeparatorStyle from './applyInternationalSeparatorStyle.js'
// This was originally set to $1 but there are some countries for which the
// first group is not used in the national pattern (e.g. Argentina) so the $1
// group does not match correctly. Therefore, we use `\d`, so that the first
// group actually used in the pattern will be matched.
export const FIRST_GROUP_PATTERN = /(\$\d)/
export default function formatNationalNumberUsingFormat(
number,
format,
{
useInternationalFormat,
withNationalPrefix,
carrierCode,
metadata
}
) {
const formattedNumber = number.replace(
new RegExp(format.pattern()),
useInternationalFormat
? format.internationalFormat()
: (
// This library doesn't use `domestic_carrier_code_formatting_rule`,
// because that one is only used when formatting phone numbers
// for dialing from a mobile phone, and this is not a dialing library.
// carrierCode && format.domesticCarrierCodeFormattingRule()
// // First, replace the $CC in the formatting rule with the desired carrier code.
// // Then, replace the $FG in the formatting rule with the first group
// // and the carrier code combined in the appropriate way.
// ? format.format().replace(FIRST_GROUP_PATTERN, format.domesticCarrierCodeFormattingRule().replace('$CC', carrierCode))
// : (
// withNationalPrefix && format.nationalPrefixFormattingRule()
// ? format.format().replace(FIRST_GROUP_PATTERN, format.nationalPrefixFormattingRule())
// : format.format()
// )
withNationalPrefix && format.nationalPrefixFormattingRule()
? format.format().replace(FIRST_GROUP_PATTERN, format.nationalPrefixFormattingRule())
: format.format()
)
)
if (useInternationalFormat) {
return applyInternationalSeparatorStyle(formattedNumber)
}
return formattedNumber
}