112 lines
2.2 KiB
Go
112 lines
2.2 KiB
Go
package schemamd
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import (
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"fmt"
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"io"
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"strings"
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tfjson "github.com/hashicorp/terraform-json"
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)
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func WriteNestedAttributeTypeDescription(w io.Writer, att *tfjson.SchemaAttribute, includeRW bool) error {
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nestedAttributeType := att.AttributeNestedType
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if nestedAttributeType == nil {
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return fmt.Errorf("AttributeNestedType is nil")
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}
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_, err := io.WriteString(w, "(Attributes")
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if err != nil {
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return err
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}
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nestingMode := nestedAttributeType.NestingMode
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switch nestingMode {
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default:
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return fmt.Errorf("unexpected nesting mode for attributes: %s", nestingMode)
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case tfjson.SchemaNestingModeSingle:
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// nothing
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case tfjson.SchemaNestingModeList:
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_, err = io.WriteString(w, " List")
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if err != nil {
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return err
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}
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case tfjson.SchemaNestingModeSet:
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_, err = io.WriteString(w, " Set")
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if err != nil {
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return err
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}
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case tfjson.SchemaNestingModeMap:
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_, err = io.WriteString(w, " Map")
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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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if nestingMode == tfjson.SchemaNestingModeSingle {
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if includeRW {
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switch {
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case childAttributeIsRequired(att):
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_, err = io.WriteString(w, ", Required")
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if err != nil {
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return err
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}
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case childAttributeIsOptional(att):
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_, err = io.WriteString(w, ", Optional")
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if err != nil {
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return err
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}
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case childAttributeIsReadOnly(att):
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_, err = io.WriteString(w, ", Read-only")
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if err != nil {
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return err
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}
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default:
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return fmt.Errorf("attribute does not match any filter states")
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}
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}
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} else {
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if nestedAttributeType.MinItems > 0 {
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_, err = io.WriteString(w, fmt.Sprintf(", Min: %d", nestedAttributeType.MinItems))
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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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}
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if nestedAttributeType.MaxItems > 0 {
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_, err = io.WriteString(w, fmt.Sprintf(", Max: %d", nestedAttributeType.MaxItems))
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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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if att.Sensitive {
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_, err := io.WriteString(w, ", Sensitive")
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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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if att.Deprecated {
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_, err = io.WriteString(w, ", Deprecated")
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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 = io.WriteString(w, ")")
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if err != nil {
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return err
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}
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desc := strings.TrimSpace(att.Description)
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if desc != "" {
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_, err = io.WriteString(w, " "+desc)
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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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return nil
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}
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