JSON API client for Golang
Why not just use the stdlib client?
- set client timeouts
- set headers
- close body
- reuse marshal/unmarshal logics
And from a few optional RoundTrippers:
- log request/response (big'n!)
- redact selected headers
- optionally skip body
- interpret non-200's statuses as error (see caveat)
- basic auth
I often like to implement a service layer:
type Client interface {
SendObject(ctx context.Context, method, path string, snd, rcv any) (err error)
}
type Svc struct {
Client Client
}
func (svc *Svc) GetHourly(ctx context.Context, lat, lon float64) (hourly Hourly, err error) {
var fc forecast
err = svc.Client.SendObject(ctx, "GET", path(lat, lon), nil, &fc)
if err != nil {
return
}
hourly = fc.Hourly
return
}
and then inject from above:
client := cfg.Client.New()
client.Use(&statusrt.StatusRt{})
client.Use(&logrt.LogRt{Logger: lgr})
weatherSvc := &svc.Svc{Client: client}
hourly, err := weatherSvc.GetHourly(ctx, lat, lon)
have a look at the example for full schnitzel.
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