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resolver.go
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resolver.go
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package manager
import (
"context"
"encoding/json"
"io/ioutil"
"net/http"
"github.com/99designs/gqlgen/graphql"
"github.com/DiegoSantosWS/gographql/planets"
"github.com/vektah/gqlparser/gqlerror"
)
// THIS CODE IS A STARTING POINT ONLY. IT WILL NOT BE UPDATED WITH SCHEMA CHANGES.
type Resolver struct{}
func (r *Resolver) Query() QueryResolver {
return &queryResolver{r}
}
type queryResolver struct{ *Resolver }
func (r *queryResolver) GetPlanets(ctx context.Context) (*planets.Planets, error) {
req, err := http.Get("https://swapi.co/api/planets/1/")
if err != nil {
graphql.AddError(ctx, &gqlerror.Error{
Message: "alguma coisa",
Extensions: map[string]interface{}{
"status": "500",
},
})
return nil, nil
}
defer req.Body.Close()
respJSON, err := ioutil.ReadAll(req.Body)
if err != nil {
graphql.AddError(ctx, &gqlerror.Error{
Message: "alguma coisa",
Extensions: map[string]interface{}{
"status": "500",
},
})
return nil, nil
}
pl := &planets.Planets{}
err = json.Unmarshal(respJSON, pl)
if err != nil {
return nil, nil
}
return pl, nil
}