Files
genqlient/example/main.go
T
Ben Kraft ce079a7e16 Clean up example a little (#89)
## Summary:
I realized:
- it's simpler to avoid the usual `cmd` and just put it all in the same
  directory
- we don't need schema.json since GitHub now posts a schema in SDL
  format

## Test plan:
make lint example


Author: benjaminjkraft

Reviewers: dnerdy, StevenACoffman, aberkan, jvoll, mahtabsabet, MiguelCastillo

Required Reviewers: 

Approved By: dnerdy, StevenACoffman

Checks:  Test (1.17),  Test (1.16),  Test (1.15),  Test (1.14),  Lint,  Test (1.17),  Test (1.16),  Test (1.15),  Test (1.14),  Lint

Pull Request URL: https://github.com/Khan/genqlient/pull/89
2021-09-15 10:48:50 -07:00

69 lines
1.4 KiB
Go

package main
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() {
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.github.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.MyName, "created on", viewerResp.Viewer.CreatedAt.Format("2006-01-02"))
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