59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package resolvable
|
|
|
|
import (
|
|
"fmt"
|
|
"reflect"
|
|
|
|
"github.com/graph-gophers/graphql-go/internal/common"
|
|
"github.com/graph-gophers/graphql-go/internal/schema"
|
|
"github.com/graph-gophers/graphql-go/introspection"
|
|
)
|
|
|
|
var MetaSchema *Object
|
|
var MetaType *Object
|
|
|
|
func init() {
|
|
var err error
|
|
b := newBuilder(schema.Meta)
|
|
|
|
metaSchema := schema.Meta.Types["__Schema"].(*schema.Object)
|
|
MetaSchema, err = b.makeObjectExec(metaSchema.Name, metaSchema.Fields, nil, false, reflect.TypeOf(&introspection.Schema{}))
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
metaType := schema.Meta.Types["__Type"].(*schema.Object)
|
|
MetaType, err = b.makeObjectExec(metaType.Name, metaType.Fields, nil, false, reflect.TypeOf(&introspection.Type{}))
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
if err := b.finish(); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
var MetaFieldTypename = Field{
|
|
Field: schema.Field{
|
|
Name: "__typename",
|
|
Type: &common.NonNull{OfType: schema.Meta.Types["String"]},
|
|
},
|
|
TraceLabel: fmt.Sprintf("GraphQL field: __typename"),
|
|
}
|
|
|
|
var MetaFieldSchema = Field{
|
|
Field: schema.Field{
|
|
Name: "__schema",
|
|
Type: schema.Meta.Types["__Schema"],
|
|
},
|
|
TraceLabel: fmt.Sprintf("GraphQL field: __schema"),
|
|
}
|
|
|
|
var MetaFieldType = Field{
|
|
Field: schema.Field{
|
|
Name: "__type",
|
|
Type: schema.Meta.Types["__Type"],
|
|
},
|
|
TraceLabel: fmt.Sprintf("GraphQL field: __type"),
|
|
}
|