- Introduced billing capabilities, allowing users to request payments for subscription periods (3/6/12 months) with admin approval via Telegram.
- Updated role management to include a `BillingEnabled` property, preventing billing for admin roles.
- Enhanced the `CreateRoleCommand` and `UpdateRoleCommand` to accept billing parameters, ensuring proper handling during role creation and updates.
- Added new endpoints for billing management and integrated billing checks into VPN config creation to enforce payment requirements.
- Updated related services, models, and tests to support the new billing features, ensuring comprehensive coverage and functionality.
- Enhanced documentation to reflect the new billing processes and role management changes.
- Introduced a new boolean property, `IsAvailable`, to the `Inbound` entity to track the availability status of inbounds based on synchronization results.
- Updated the `SyncNodeCommandHandler` to mark inbounds as unavailable if they are not present in the latest synchronization but have existing configurations, preventing their deletion.
- Enhanced the `MarkUnavailable` method to set both `IsAvailable` and `IsPublished` to false, reflecting the new status accurately.
- Modified the frontend components to display the availability status of inbounds, ensuring users are informed of their current state.
- Updated tests to cover the new behavior regarding inbound availability and its impact on revocation processes.
- Added functionality to enforce a default TLS fingerprint ("firefox") for vless, trojan, and vmess protocols when not explicitly set in the stream settings.
- Introduced methods to modify the connection string to include the fingerprint for TLS/reality links, ensuring compatibility with existing configurations.
- Updated documentation to reflect the new behavior regarding TLS fingerprint handling in the architecture overview.
- Added a new endpoint `/api/support/pricing` to allow users to retrieve pricing information, making it accessible for role request dialogs.
- Introduced the `GetSupportPricing` method to handle pricing queries, ensuring that pricing data is available to non-admin users.
- Updated frontend components to integrate the new pricing retrieval functionality, displaying estimated costs based on user-selected configurations.
- Removed the `PricingSettingsDto` as it is no longer needed, streamlining the pricing data structure.
- Enhanced API documentation to reflect the new endpoint and its usage in the support context.
- Introduced a new pricing field, `PricePerConfigPerHalfYear`, to the `PricingSettings` model, allowing for more flexible pricing options.
- Updated the `UpdatePricingSettingsCommand` and its validator to include the new half-year pricing, ensuring proper validation against the quarterly and yearly rates.
- Modified the `PricingSettingsDto` and related frontend components to accommodate the new half-year pricing field, including validation logic to prevent pricing discrepancies.
- Enhanced API documentation and frontend forms to reflect the updated pricing structure and validation rules.
- Added validation logic in `UpdatePricingSettingsCommandValidator` to ensure the annual price does not fall below the equivalent quarterly price, preventing potential pricing discrepancies.
- Updated `PricingSettings` model documentation to clarify that both pricing fields represent monthly rates, with calculations for total costs based on the number of months.
- Modified frontend components to reflect the new validation, including error messages when the annual price is cheaper than the quarterly price.
- Adjusted API documentation to accurately describe the pricing structure and validation rules for the pricing endpoints.
- Added new endpoints for managing global pricing settings, including retrieval and updates for `PricePerConfigPerQuarter` and `PricePerConfigPerYear`.
- Updated `RoleService` and related commands to remove pricing fields from role management, ensuring a clear separation between role configurations and global pricing.
- Enhanced the `FactoryResetCommandHandler` to include seeding of pricing settings during a factory reset.
- Modified frontend components to support new pricing settings, including forms for creating and updating pricing information.
- Updated API documentation to reflect changes in pricing management endpoints and their expected request/response formats.
- Adjusted tests to ensure proper coverage for new pricing functionalities and their integration with existing role management features.
- Updated `CreateRoleCommand` and `UpdateRoleCommand` to include optional pricing fields: `PricePerConfigPerQuarter` and `PricePerConfigPerYear`.
- Modified `RoleEndpoints` to handle the new pricing parameters during role creation and updates.
- Enhanced validation logic in `CreateRoleCommandValidator` and `UpdateRoleCommandValidator` to ensure pricing fields are non-negative when provided.
- Updated `RoleDto` and `SelectableRoleDto` to include pricing information, ensuring proper data handling in API responses.
- Adjusted frontend components to support new pricing fields in role forms and display total costs based on configurations.
- Updated API documentation to reflect changes in role management endpoints and pricing structure.
- Removed the dependency on `Node.Status` for VPN config creation, addressing potential false negatives due to cached health-check data.
- Updated documentation to clarify that `Node.Status` is a diagnostic indicator and not a gate for config creation, ensuring accurate understanding of node availability checks.
- Enhanced comments in the code to explain the rationale behind the changes, improving maintainability and clarity for future developers.
- Introduced a new error, `CannotRemoveLastAdmin`, to handle attempts to downgrade the last admin user in the system.
- Updated `RoleService` to check the number of admin users before allowing a role change that would remove the last admin.
- Enhanced unit tests to verify the new behavior, ensuring that attempts to downgrade the last admin correctly propagate the failure.
- Updated API documentation to reflect the new validation logic and its implications for role management.
- Modified the response description for the `/api/support/roles` GET endpoint to specify that the returned `RoleDto[]` excludes both the current user's role and admin roles, enhancing clarity for developers using the API.
- Removed the MaxClients property from Inbound-related data models, including InboundDto and PublishInboundCommand.
- Updated related methods and handlers to reflect the removal of MaxClients, ensuring consistent behavior across the application.
- Adjusted API documentation and frontend components to remove references to MaxClients, streamlining the inbound publishing process.
- Enhanced logging in command handlers to handle node unavailability scenarios during user actions.
- Improved database schema and migrations to align with the updated data model.
- Introduced new endpoints for managing instruction intros and tabs, allowing admins to create, update, and delete instructional content.
- Enhanced the FactoryResetCommandHandler to include the seeding of instruction data during a factory reset.
- Updated the database schema to include InstructionIntro and InstructionTab entities, with corresponding migrations.
- Improved frontend routing and components to support the new instructions section, including a dedicated page for displaying instructions and tabs.
- Enhanced API documentation to reflect the new instruction management features and their expected request/response formats.
- Added localization support for the new instructions functionality in both Russian and English.
- Added 'IsRecommended' property to app-related data models, allowing apps to be marked as recommended.
- Updated API endpoints for creating and updating apps to include 'IsRecommended' in request bodies.
- Modified database schema to accommodate the new 'IsRecommended' field.
- Enhanced frontend components to display recommended apps with a star icon and updated forms to manage this property.
- Improved sorting logic in app listings to prioritize recommended apps.
- Updated documentation to reflect changes in API and data models.
- Introduced a new DELETE endpoint `/api/admin/maintenance/factory-reset` for a complete reset of the admin panel, removing all users except the current admin and clearing various data.
- Implemented the `FactoryReset` method in `AdminMaintenanceEndpoints` to handle the reset logic.
- Added a new method `ListAllUserIdsExceptAsync` in `IIdentityService` to retrieve user IDs excluding a specified user, aiding in the factory reset process.
- Updated the frontend to include a confirmation dialog for the factory reset action, enhancing user experience and safety.
- Enhanced localization support for the new factory reset feature in both Russian and English, ensuring clarity for all users.
- Added new DELETE endpoints for managing audit logs and disabled apps in the admin maintenance section.
- Updated existing endpoint for closed tickets to use a unified response type, `MaintenanceCleanupResponseDto`.
- Enhanced API documentation to reflect the new operations and their expected request/response formats.
- Improved frontend integration with new functions for deleting old audit logs and disabled apps, including user confirmation prompts.
- Added localization support for new maintenance actions in both Russian and English.
- Introduced a new `/api/admin/maintenance` route for administrative maintenance tasks, requiring admin authorization.
- Implemented the `DeleteAsync` method in `IFileStorage` to allow for the deletion of files associated with closed support tickets.
- Updated API documentation to include details about the new maintenance operations and their effects on closed tickets.
- Enhanced frontend routing to include the new maintenance section in the admin panel, improving navigation for administrators.
- Added localization support for maintenance-related actions in both Russian and English.
- Introduced a new support ticket system allowing users to submit bug reports and role requests.
- Implemented endpoints for creating, updating, and managing support tickets, including file attachments.
- Enhanced Telegram bot integration to handle role requests directly within the bot, enabling admins to approve or reject requests without accessing the website.
- Updated database schema to include support ticket entities and their relationships.
- Improved API documentation to reflect new support ticket endpoints and their usage.
- Added necessary localization for support ticket features in both Russian and English.
- Introduced `IRequiresActivation` interface to enforce activation requirements for multiple commands and queries, ensuring that only activated users can create, edit, or access configurations, news, and applications.
- Updated the `RequireActivationBehavior` to handle activation checks uniformly, returning appropriate errors for unauthenticated or inactive users.
- Enhanced error handling by adding `NotActivated` error to provide clear feedback for users attempting to access restricted features.
- Updated documentation to reflect the new activation requirements and their implications on user access and functionality.
- Introduced a new endpoint to list all admin configs, enhancing the admin interface for better management.
- Updated API documentation to include the new `/configs` endpoint with pagination and search capabilities.
- Added routing and UI elements for the configs section in the admin panel, improving navigation and accessibility.
- Enhanced localization for the configs feature in both Russian and English, ensuring a user-friendly experience.
- Added MaxIpLimit to roles, allowing for the configuration of simultaneous IP limits for users.
- Updated role creation and update commands to include MaxIpLimit, ensuring proper handling in the application logic.
- Enhanced user management by introducing a DELETE endpoint for user accounts, with appropriate checks to prevent self-deletion.
- Updated documentation to reflect changes in role and user management, clarifying the new IP limit functionality and user deletion process.
- Adjusted related tests to cover new functionality and ensure robust validation of role and user management features.
- Implemented news management functionality, allowing admins to create, read, update, and delete news posts.
- Introduced a new SignalR event for broadcasting news updates to all connected clients.
- Updated API documentation to include new endpoints for news management.
- Enhanced frontend with a dedicated news page and admin interface for managing news posts.
- Added necessary localization for news-related terms in both Russian and English.
- Updated the VPN configuration commands and handlers to eliminate the device limit parameter, simplifying the configuration process.
- Adjusted related API documentation to reflect the removal of device limit management, clarifying that this setting is now handled directly in the 3x-ui by node administrators.
- Enhanced the overall codebase by removing unnecessary device limit references across various components, ensuring a cleaner and more maintainable code structure.
- Revised the CLAUDE.md and README.md files to reflect the current MVP status, emphasizing completed features and intentionally omitted elements such as traffic limits and billing.
- Enhanced clarity in the documentation regarding the architecture, tech stack, and user roles.
- Removed the outdated roadmap section and streamlined references to tech stack decisions.
- Updated API design documentation to clarify the absence of versioning in the MVP and the handling of configuration details.
- Added new inline button features to the `/configs` command, allowing users to view their configurations in a single message with active links and a back button.
- Implemented a menu for unlinking Telegram accounts, providing a clearer user experience when managing account connections.
- Updated the `.env.example` file to include a new `Telegram__PublicSiteUrl` setting, enabling a button for accessing the panel's website directly from the bot.
- Enhanced documentation to reflect the new features and configuration options available in the Telegram bot.
- Added a new endpoint for changing usernames, allowing users to update their login credentials via the API.
- Integrated username change functionality into the settings page, providing a user-friendly interface for this action.
- Enhanced the Telegram bot to support user registration directly through the bot, including username generation and password delivery.
- Updated documentation to reflect the new username change endpoint and registration flow through the Telegram bot.
- Added inline button functionality to the `/configs` command, allowing users to request connection strings for their configurations without displaying them in chat history.
- Introduced a constant message for unlinked Telegram accounts to improve user understanding of the linking process.
- Updated the handling of configuration messages to include inline buttons for better user interaction and experience.
- Removed the `BotUsername` property from `TelegramOptions` and updated the `.env.example` to reflect this change, as the bot's username is now dynamically retrieved via the Bot API.
- Introduced `ITelegramBotInfo` to cache the bot's username, improving the handling of deep links in `TelegramEndpoints`.
- Updated API documentation to clarify that the deep link is now dependent on the bot's token and its availability through the Bot API, enhancing clarity for developers.
- Removed deprecated Telegram user ID configuration from `.env.example` and added a new setting for admin Telegram user IDs.
- Updated `CLAUDE.md` to reflect the current MVP status, detailing completed features and testing coverage.
- Enhanced `README.md` with quick start instructions for Docker setup and clarified project status.
- Revised API design documentation to include updated error handling and request/response structures.
- Improved frontend documentation to outline the project structure and technologies used.
- Updated various API endpoints to include response type annotations using .Produces<T>() for better documentation and type safety.
- Enhanced activation, admin, user, config, and other endpoints to specify response types, improving clarity for frontend integration.
- Added new DTOs for structured responses in authentication and Telegram-related endpoints.
- Improved overall API schema generation to reflect these changes, ensuring consistency between backend and frontend types.
- Updated docker-compose.yml to include environment variables and health checks for the app service.
- Modified Dockerfile to install curl for health checks and adjusted the build process for backend services.
- Improved user notification handling in activation, blocking, and config revocation commands by integrating Telegram notifications.
- Added new test cases to validate the updated command handlers and Telegram notifier functionality.
- Enhanced documentation to reflect the new Telegram bot features and user management improvements.
Leonid Pershin