Add the client

genqlient.yaml

@@ -1,9 +1,9 @@
 schema: resources/graphql/schema/cirrus-ci.schema.graphql
 operations:
   - resources/graphql/client/queries.graphql
-generated: cirrusci_client.go
+generated: generated.go
 ## needed since it doesn't match the directory name:
-package: client
+package: cirrus
 
 # We bind github's DateTime scalar type to Go's time.Time (which conveniently
 # already defines MarshalJSON and UnmarshalJSON).  This means genqlient will

main.go

@@ -1,7 +1,68 @@
-package client
+package cirrus
 
-import "fmt"
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"os"
+
+	"github.com/Khan/genqlient/graphql"
+)
+
+type authedTransport struct {
+	key     string
+	wrapped http.RoundTripper
+}
+
+func (t *authedTransport) RoundTrip(req *http.Request) (*http.Response, error) {
+	req.Header.Set("Authorization", "bearer "+t.key)
+	return t.wrapped.RoundTrip(req)
+}
 
 func main() {
-	fmt.Println("Hi, DEV World! 😉")
+	var err error
+	defer func() {
+		if err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+	}()
+
+	key := os.Getenv("GITHUB_TOKEN")
+	if key == "" {
+		err = fmt.Errorf("must set GITHUB_TOKEN=<github token>")
+		return
+	}
+
+	httpClient := http.Client{
+		Transport: &authedTransport{
+			key:     key,
+			wrapped: http.DefaultTransport,
+		},
+	}
+	graphqlClient := graphql.NewClient("https://api.cirrus-ci.com/graphql", &httpClient)
+
+	switch len(os.Args) {
+	case 1:
+		var viewerResp *getViewerResponse
+		viewerResp, err = getViewer(context.Background(), graphqlClient)
+		if err != nil {
+			return
+		}
+		fmt.Println("you are", viewerResp.Viewer.Id)
+
+	//case 2:
+	//	username := os.Args[1]
+	//	var userResp *getUserResponse
+	//	userResp, err = getUser(context.Background(), graphqlClient, username)
+	//	if err != nil {
+	//		return
+	//	}
+	//	fmt.Println(username, "is", userResp.User.TheirName, "created on", userResp.User.CreatedAt.Format("2006-01-02"))
+
+	default:
+		err = fmt.Errorf("usage: %v [username]", os.Args[0])
+	}
 }
+
+//go:generate go run github.com/Khan/genqlient genqlient.yaml