merge_options.go

package openapi3

import (
	"reflect"
	"regexp"

	oas3 "github.com/getkin/kin-openapi/openapi3"
	"github.com/grokify/gocharts/v2/data/table/tabulator"
)

type CollisionCheckResult int

const (
	CollisionCheckSame CollisionCheckResult = iota
	CollisionCheckOverwrite
	CollisionCheckError
	CollisionCheckSkip
)

type MergeOptions struct {
	FileRx                  *regexp.Regexp
	SchemaFunc              func(schemaName string, sch1, sch2 interface{}, hint2 string) CollisionCheckResult
	CollisionCheckResult    CollisionCheckResult
	ValidateEach            bool
	ValidateFinal           bool
	TableColumns            *tabulator.ColumnSet
	TableOpFilterFunc       func(path, method string, op *oas3.Operation) bool
	TableAddlColFormatFuncs *OperationMoreStringFuncMap
}

func NewMergeOptionsSkip() *MergeOptions {
	return &MergeOptions{
		CollisionCheckResult: CollisionCheckSkip,
		SchemaFunc:           SchemaCheckCollisionSkip}
}

func (mo *MergeOptions) CheckSchemaCollision(schemaName string, sch1, sch2 interface{}, hint2 string) CollisionCheckResult {
	if mo.CollisionCheckResult == CollisionCheckSkip {
		mo.SchemaFunc = SchemaCheckCollisionSkip
	} else if mo.SchemaFunc == nil {
		mo.SchemaFunc = SchemaCheckCollisionDefault
	}
	return mo.SchemaFunc(schemaName, sch1, sch2, hint2)
}

func SchemaCheckCollisionDefault(schemaName string, item1, item2 interface{}, item2Note string) CollisionCheckResult {
	if reflect.DeepEqual(item1, item2) {
		return CollisionCheckSame
	}
	return CollisionCheckError
}

func SchemaCheckCollisionSkip(schemaName string, item1, item2 interface{}, item2Note string) CollisionCheckResult {
	if reflect.DeepEqual(item1, item2) {
		return CollisionCheckSame
	}
	return CollisionCheckSkip
}