README
¶
go-opap
go-opap is a Go client library for accessing the OPAP REST web services.
Installation
This package can be installed using:
go get github.com/nstratos/go-opap/opap
Usage
Import the package using:
import "github.com/nstratos/go-opap/opap"
First construct a new opap client:
c := opap.NewClient(nil)
The client supports three methods of returning draws for each game. It can return a specific draw by number or by date as well as the latest draw. For example, to get the latest draw of the game Joker:
c := opap.NewClient(nil)
draw, _, err := c.Draws.Latest(opap.Lotto)
// ...
draw, _, err := c.Draws.ByNumber(opap.Joker, 1873)
// ...
draws, _, err := c.Draws.ByDate(opap.Kino, 27, 12, 2017)
// ...
The Latest and ByNumber methods return one draw. The ByDate method returns a slice of Draw objects. Each Draw object contains the draw time, the draw number and the results as a slice of integers. It looks like this:
opap.Draw{
DrawTime: "24-12-2017T22:00:00",
DrawNo: 1873,
Results: []int{40, 13, 1, 24, 15, 8},
}
The number of results differs depending on the game. For example the draw of a Joker game (shown above) will return 6 results, the last result is always the joker number.
There are also three equivalent methods for the Propo games which return results as a slice of strings.
c := opap.NewClient(nil)
draw, _, err := c.Draws.PropoLatest(opap.PropoWed)
// ...
draw, _, err := c.Draws.PropoByNumber(opap.PropoSat, 201751)
// ...
draws, _, err := c.Draws.PropoByDate(opap.PropoSun, 17, 12, 2017)
// ...
If you need more control, when creating a new client you can pass an http.Client as an argument.
For example this http.Client passed to the opap client will make sure to cancel any request that takes longer than 1 second:
httpcl := &http.Client{
Timeout: 1 * time.Second,
}
c := opap.NewClient(httpcl)
// ...
Unit Testing
To run all unit tests:
cd $GOPATH/src/github.com/nstratos/go-opap/opap
go test -cover
To see test coverage in your browser:
go test -covermode=count -coverprofile=count.out && go tool cover -html count.out
License
MIT
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