pathfinder

package module

v0.0.0-...-8209e07 Latest Latest Go to latest Published: Sep 16, 2018 License: MIT Imports: 4 Imported by: 0

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The routing context from the original DDD Sample Application, written in Go.

Start the application on port 8080 (or whatever the PORT variable is set to).

go run cmd/pathfinder/main.go

You can also run the application using Docker:

docker run --name some-pathfinder -p 8080:8080 marcusolsson/pathfinder

curl 'localhost:8080/paths?from=SESTO&to=FIHEL'

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var ErrInvalidArgument = errors.New("invalid argument")

ErrInvalidArgument is used if the user provides invalid arguments.

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type PathService interface {
	ShortestPath(origin, destination string) ([]path.TransitPath, error)
}

PathService provides the shortest path "algorithm".

func NewLoggingMiddleware(logger log.Logger, next PathService) PathService

NewLoggingMiddleware creates a new logging middleware.

func NewPathService() PathService

NewPathService creates a new path service.