57 lines
1.9 KiB
Markdown
57 lines
1.9 KiB
Markdown
# maraphon-app
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Sports betting odds analyzer for [marathonbet.by](https://www.marathonbet.by).
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Scrapes pre-match (`/su`) and live (`/su/live`) sports events, tracks coefficient changes
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over time, and detects anomalies — in particular the "odds-flip" pattern where the
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bookmaker freezes betting and then inverts underdog/favorite odds.
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## Tech stack
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- **.NET 8** + C# 12
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- **Blazor Hybrid** — WPF shell hosting `BlazorWebView` (designed to migrate to ASP.NET
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Core Blazor Server with no UI rewrite)
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- **EF Core + SQLite** (WAL mode) for local storage
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- **ClosedXML** for Excel export
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- **AngleSharp** for HTML scraping (with **Playwright** fallback for JS-rendered pages)
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- **Polly v8** for retry / circuit breaker / rate limiting
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- **MudBlazor** UI components, **Plotly.Blazor** for charts
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- **Serilog** structured logging
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- **xUnit / FluentAssertions / NSubstitute** for tests
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## Project layout
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```
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src/
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Marathon.Domain/ entities, value objects, no dependencies
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Marathon.Application/ use cases, abstractions (IOddsScraper, IRepository, ...)
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Marathon.Infrastructure/ EF Core, scraping, Polly, Excel, Playwright
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Marathon.UI/ Razor Class Library — all Blazor components live here
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Marathon.Hosts.WpfBlazor/ WPF + BlazorWebView host (replaceable for web)
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tests/
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Marathon.*.Tests/ unit + integration tests per layer
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```
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## Build & run
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```pwsh
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dotnet build Marathon.sln
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dotnet test Marathon.sln
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dotnet run --project src/Marathon.Hosts.WpfBlazor
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```
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## Configuration
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All variable parameters (polling intervals, concurrency, user-agents, retry policy,
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snapshot retention, locale) are exposed via `appsettings.json` and live-editable via
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the in-app **Settings** page.
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## Status
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🟡 In active development. See [`plans/initial-implementation/PLAN.md`](plans/initial-implementation/PLAN.md)
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for the current phase plan and progress.
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## License
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Private — customer project.
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