BinghamtonBetterBus-v2/src/client/pubspec.yaml
Levi Lesches d0387c7aa2
Working "find a path" code (#13)
The client first requests stops from the TS server (`0.0.0.0:80`), then the path from the Dart server (`localhost:8001`). It will be trivial to move the TS logic to the Dart server since the Dart server is the one that parsed all that data, and it's anyway in a `JSON` file. 

There is a `server/GET_ROUTES.json` file, but it's not needed. I just included it for easier debugging. `server/GET_STOPS.json` includes both the stops and the routes, and the client does some (inefficient) work to re-organize it.

The Dart server uses a basic A* implementation to sort find direct routes and routes with transfers. The A* logic is in `src/shared/lib/src/graph/graph.dart`. This file defines the state itself, and `package:a_star` on Pub.dev (mine) defines the algorithm. `src/shared/bin/path.dart` is the whole of the Dart server. 

TODO: 
- add unit tests
- this PR breaks almost nothing, so there is duplicate work being done on the client and some unused logic
- return a structured path object for the client to use as it wants. This PR just sends a well-formatted string
2025-05-02 19:55:59 -04:00

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YAML

name: client
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
version: 0.1.0+1
environment:
sdk: ^3.5.0
resolution: workspace
dependencies:
fixnum: ^1.1.1
csv: ^6.0.0
flutter:
sdk: flutter
go_router: ^14.2.7
google_maps_flutter: ^2.12.0
html: ^0.15.5
http: ^1.3.0
polyline_tools: ^0.0.2
web: ^1.1.1
shared:
path: ../shared
dev_dependencies:
dhttpd: ^4.1.0
flutter_test:
sdk: flutter
flutter:
uses-material-design: true