/
stubs.go
66 lines (53 loc) · 1.24 KB
/
stubs.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
package stubgen
import (
_ "embed"
"path/filepath"
"syscall"
"github.com/99designs/gqlgen/internal/code"
"github.com/99designs/gqlgen/codegen"
"github.com/99designs/gqlgen/codegen/config"
"github.com/99designs/gqlgen/codegen/templates"
"github.com/99designs/gqlgen/plugin"
)
//go:embed stubs.gotpl
var stubsTemplate string
func New(filename string, typename string) plugin.Plugin {
return &Plugin{filename: filename, typeName: typename}
}
type Plugin struct {
filename string
typeName string
}
var (
_ plugin.CodeGenerator = &Plugin{}
_ plugin.ConfigMutator = &Plugin{}
)
func (m *Plugin) Name() string {
return "stubgen"
}
func (m *Plugin) MutateConfig(cfg *config.Config) error {
_ = syscall.Unlink(m.filename)
return nil
}
func (m *Plugin) GenerateCode(data *codegen.Data) error {
abs, err := filepath.Abs(m.filename)
if err != nil {
return err
}
pkgName := code.NameForDir(filepath.Dir(abs))
return templates.Render(templates.Options{
PackageName: pkgName,
Filename: m.filename,
Data: &ResolverBuild{
Data: data,
TypeName: m.typeName,
},
GeneratedHeader: true,
Packages: data.Config.Packages,
Template: stubsTemplate,
})
}
type ResolverBuild struct {
*codegen.Data
TypeName string
}