1 files changed, 63 insertions, 0 deletions
diff --git a/vendor/github.com/graphql-go/graphql/graphql.go b/vendor/github.com/graphql-go/graphql/graphql.go
new file mode 100644
index 00000000..c9bdb168
--- /dev/null
+++ b/vendor/github.com/graphql-go/graphql/graphql.go
@@ -0,0 +1,63 @@
+package graphql
+
+import (
+	"context"
+
+	"github.com/graphql-go/graphql/gqlerrors"
+	"github.com/graphql-go/graphql/language/parser"
+	"github.com/graphql-go/graphql/language/source"
+)
+
+type Params struct {
+	// The GraphQL type system to use when validating and executing a query.
+	Schema Schema
+
+	// A GraphQL language formatted string representing the requested operation.
+	RequestString string
+
+	// The value provided as the first argument to resolver functions on the top
+	// level type (e.g. the query object type).
+	RootObject map[string]interface{}
+
+	// A mapping of variable name to runtime value to use for all variables
+	// defined in the requestString.
+	VariableValues map[string]interface{}
+
+	// The name of the operation to use if requestString contains multiple
+	// possible operations. Can be omitted if requestString contains only
+	// one operation.
+	OperationName string
+
+	// Context may be provided to pass application-specific per-request
+	// information to resolve functions.
+	Context context.Context
+}
+
+func Do(p Params) *Result {
+	source := source.NewSource(&source.Source{
+		Body: []byte(p.RequestString),
+		Name: "GraphQL request",
+	})
+	AST, err := parser.Parse(parser.ParseParams{Source: source})
+	if err != nil {
+		return &Result{
+			Errors: gqlerrors.FormatErrors(err),
+		}
+	}
+	validationResult := ValidateDocument(&p.Schema, AST, nil)
+
+	if !validationResult.IsValid {
+		return &Result{
+			Errors: validationResult.Errors,
+		}
+	}
+
+	return Execute(ExecuteParams{
+		Schema:        p.Schema,
+		Root:          p.RootObject,
+		AST:           AST,
+		OperationName: p.OperationName,
+		Args:          p.VariableValues,
+		Context:       p.Context,
+	})
+}