8779e9226f
- Implemented a new tool `stella-callgraph-node` that extracts call graphs from JavaScript/TypeScript projects using Babel AST. - Added command-line interface with options for JSON output and help. - Included functionality to analyze project structure, detect functions, and build call graphs. - Created a package.json file for dependency management. feat: introduce stella-callgraph-python for Python call graph extraction - Developed `stella-callgraph-python` to extract call graphs from Python projects using AST analysis. - Implemented command-line interface with options for JSON output and verbose logging. - Added framework detection to identify popular web frameworks and their entry points. - Created an AST analyzer to traverse Python code and extract function definitions and calls. - Included requirements.txt for project dependencies. chore: add framework detection for Python projects - Implemented framework detection logic to identify frameworks like Flask, FastAPI, Django, and others based on project files and import patterns. - Enhanced the AST analyzer to recognize entry points based on decorators and function definitions.
98 lines
3.6 KiB
C#
98 lines
3.6 KiB
C#
using StellaOps.Router.Gateway.Middleware;
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using StellaOps.Router.Gateway.OpenApi;
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using StellaOps.Router.Gateway.RateLimit;
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namespace StellaOps.Router.Gateway;
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/// <summary>
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/// Extension methods for configuring the router gateway middleware pipeline.
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/// </summary>
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public static class ApplicationBuilderExtensions
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{
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/// <summary>
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/// Adds the router gateway middleware pipeline.
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/// </summary>
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/// <param name="app">The application builder.</param>
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/// <returns>The application builder for chaining.</returns>
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public static IApplicationBuilder UseRouterGateway(this IApplicationBuilder app)
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{
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// Request logging and error handling wrap the full router pipeline.
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app.UseMiddleware<RequestLoggingMiddleware>();
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app.UseMiddleware<GlobalErrorHandlerMiddleware>();
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// Enforce payload limits first
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app.UseMiddleware<PayloadLimitsMiddleware>();
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// Resolve endpoints from routing state
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app.UseMiddleware<EndpointResolutionMiddleware>();
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// Rate limiting (Sprint 1200_001_001)
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// Runs after endpoint resolution so microservice identity is available.
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app.UseRateLimiting();
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// Make routing decisions (select instance)
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app.UseMiddleware<RoutingDecisionMiddleware>();
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// Dispatch to transport and return response
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app.UseMiddleware<TransportDispatchMiddleware>();
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return app;
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}
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/// <summary>
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/// Adds rate limiting middleware to the pipeline.
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/// Sprint: SPRINT_1200_001_001_router_rate_limiting_core
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/// Task: 1.6 - Wire into Router Pipeline
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/// </summary>
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/// <param name="app">The application builder.</param>
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/// <returns>The application builder for chaining.</returns>
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public static IApplicationBuilder UseRateLimiting(this IApplicationBuilder app)
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{
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// Only add if rate limit service is registered
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var rateLimitService = app.ApplicationServices.GetService<RateLimitService>();
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if (rateLimitService is not null)
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{
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app.UseMiddleware<RateLimitMiddleware>();
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}
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return app;
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}
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/// <summary>
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/// Adds the router gateway middleware pipeline without payload limiting.
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/// </summary>
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/// <param name="app">The application builder.</param>
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/// <returns>The application builder for chaining.</returns>
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public static IApplicationBuilder UseRouterGatewayCore(this IApplicationBuilder app)
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{
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// Request logging and error handling wrap the full router pipeline.
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app.UseMiddleware<RequestLoggingMiddleware>();
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app.UseMiddleware<GlobalErrorHandlerMiddleware>();
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// Resolve endpoints from routing state
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app.UseMiddleware<EndpointResolutionMiddleware>();
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// Rate limiting (Sprint 1200_001_001)
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// Runs after endpoint resolution so microservice identity is available.
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app.UseRateLimiting();
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// Make routing decisions (select instance)
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app.UseMiddleware<RoutingDecisionMiddleware>();
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// Dispatch to transport and return response
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app.UseMiddleware<TransportDispatchMiddleware>();
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return app;
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}
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/// <summary>
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/// Maps OpenAPI endpoints to the application.
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/// Should be called before UseRouterGateway so OpenAPI requests are handled first.
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/// </summary>
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/// <param name="endpoints">The endpoint route builder.</param>
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/// <returns>The endpoint route builder for chaining.</returns>
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public static IEndpointRouteBuilder MapRouterOpenApi(this IEndpointRouteBuilder endpoints)
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{
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return endpoints.MapRouterOpenApiEndpoints();
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}
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}
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