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66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package schemamd
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import (
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"fmt"
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"io"
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"github.com/zclconf/go-cty/cty"
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)
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func WriteType(w io.Writer, ty cty.Type) error {
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switch {
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case ty == cty.DynamicPseudoType:
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_, err := io.WriteString(w, "Dynamic")
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return err
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case ty.IsPrimitiveType():
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switch ty {
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case cty.String:
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_, err := io.WriteString(w, "String")
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return err
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case cty.Bool:
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_, err := io.WriteString(w, "Boolean")
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return err
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case cty.Number:
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_, err := io.WriteString(w, "Number")
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return err
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}
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return fmt.Errorf("unexpected primitive type %q", ty.FriendlyName())
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case ty.IsCollectionType():
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switch {
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default:
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return fmt.Errorf("unexpected collection type %q", ty.FriendlyName())
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case ty.IsListType():
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_, err := io.WriteString(w, "List of ")
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if err != nil {
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return err
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}
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case ty.IsSetType():
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_, err := io.WriteString(w, "Set of ")
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if err != nil {
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return err
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}
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case ty.IsMapType():
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_, err := io.WriteString(w, "Map of ")
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if err != nil {
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return err
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}
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}
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err := WriteType(w, ty.ElementType())
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if err != nil {
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return fmt.Errorf("unable to write element type for %q: %w", ty.FriendlyName(), err)
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}
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return nil
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case ty.IsTupleType():
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// TODO: write additional type info?
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_, err := io.WriteString(w, "Tuple")
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return err
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case ty.IsObjectType():
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_, err := io.WriteString(w, "Object")
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return err
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}
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return fmt.Errorf("unexpected type %q", ty.FriendlyName())
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}
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