mirror of https://github.com/databricks/cli.git
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package template
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import (
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"fmt"
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"reflect"
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"github.com/databricks/cli/libs/jsonschema"
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"golang.org/x/exp/slices"
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)
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type validator func(v any) error
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func validateType(v any, fieldType jsonschema.Type) error {
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validateFunc, ok := validators[fieldType]
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if !ok {
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return nil
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}
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return validateFunc(v)
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}
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func validateString(v any) error {
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if _, ok := v.(string); !ok {
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return fmt.Errorf("expected type string, but value is %#v", v)
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}
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return nil
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}
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func validateBoolean(v any) error {
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if _, ok := v.(bool); !ok {
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return fmt.Errorf("expected type boolean, but value is %#v", v)
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}
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return nil
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}
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func validateNumber(v any) error {
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if !slices.Contains([]reflect.Kind{reflect.Float32, reflect.Float64, reflect.Int,
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reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Uint,
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reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64},
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reflect.TypeOf(v).Kind()) {
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return fmt.Errorf("expected type float, but value is %#v", v)
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}
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return nil
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}
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func validateInteger(v any) error {
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if !slices.Contains([]reflect.Kind{reflect.Int, reflect.Int8, reflect.Int16,
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reflect.Int32, reflect.Int64, reflect.Uint, reflect.Uint8, reflect.Uint16,
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reflect.Uint32, reflect.Uint64},
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reflect.TypeOf(v).Kind()) {
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return fmt.Errorf("expected type integer, but value is %#v", v)
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}
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return nil
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}
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var validators map[jsonschema.Type]validator = map[jsonschema.Type]validator{
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jsonschema.StringType: validateString,
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jsonschema.BooleanType: validateBoolean,
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jsonschema.IntegerType: validateInteger,
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jsonschema.NumberType: validateNumber,
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}
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