// Code generated by protoc-gen-validate. DO NOT EDIT.
// source: apisix/apisix.proto

package apisix

import (
	"bytes"
	"errors"
	"fmt"
	"net"
	"net/mail"
	"net/url"
	"regexp"
	"sort"
	"strings"
	"time"
	"unicode/utf8"

	"google.golang.org/protobuf/types/known/anypb"
)

// ensure the imports are used
var (
	_ = bytes.MinRead
	_ = errors.New("")
	_ = fmt.Print
	_ = utf8.UTFMax
	_ = (*regexp.Regexp)(nil)
	_ = (*strings.Reader)(nil)
	_ = net.IPv4len
	_ = time.Duration(0)
	_ = (*url.URL)(nil)
	_ = (*mail.Address)(nil)
	_ = anypb.Any{}
	_ = sort.Sort
)

// Validate checks the field values on Node with the rules defined in the proto
// definition for this message. If any rules are violated, the first error
// encountered is returned, or nil if there are no violations.
func (m *Node) Validate() error {
	return m.validate(false)
}

// ValidateAll checks the field values on Node with the rules defined in the
// proto definition for this message. If any rules are violated, the result is
// a list of violation errors wrapped in NodeMultiError, or nil if none found.
func (m *Node) ValidateAll() error {
	return m.validate(true)
}

func (m *Node) validate(all bool) error {
	if m == nil {
		return nil
	}

	var errors []error

	// no validation rules for Host

	// no validation rules for Port

	// no validation rules for Weight

	if len(errors) > 0 {
		return NodeMultiError(errors)
	}

	return nil
}

// NodeMultiError is an error wrapping multiple validation errors returned by
// Node.ValidateAll() if the designated constraints aren't met.
type NodeMultiError []error

// Error returns a concatenation of all the error messages it wraps.
func (m NodeMultiError) Error() string {
	var msgs []string
	for _, err := range m {
		msgs = append(msgs, err.Error())
	}
	return strings.Join(msgs, "; ")
}

// AllErrors returns a list of validation violation errors.
func (m NodeMultiError) AllErrors() []error { return m }

// NodeValidationError is the validation error returned by Node.Validate if the
// designated constraints aren't met.
type NodeValidationError struct {
	field  string
	reason string
	cause  error
	key    bool
}

// Field function returns field value.
func (e NodeValidationError) Field() string { return e.field }

// Reason function returns reason value.
func (e NodeValidationError) Reason() string { return e.reason }

// Cause function returns cause value.
func (e NodeValidationError) Cause() error { return e.cause }

// Key function returns key value.
func (e NodeValidationError) Key() bool { return e.key }

// ErrorName returns error name.
func (e NodeValidationError) ErrorName() string { return "NodeValidationError" }

// Error satisfies the builtin error interface
func (e NodeValidationError) Error() string {
	cause := ""
	if e.cause != nil {
		cause = fmt.Sprintf(" | caused by: %v", e.cause)
	}

	key := ""
	if e.key {
		key = "key for "
	}

	return fmt.Sprintf(
		"invalid %sNode.%s: %s%s",
		key,
		e.field,
		e.reason,
		cause)
}

var _ error = NodeValidationError{}

var _ interface {
	Field() string
	Reason() string
	Key() bool
	Cause() error
	ErrorName() string
} = NodeValidationError{}

// Validate checks the field values on Upstream with the rules defined in the
// proto definition for this message. If any rules are violated, the first
// error encountered is returned, or nil if there are no violations.
func (m *Upstream) Validate() error {
	return m.validate(false)
}

// ValidateAll checks the field values on Upstream with the rules defined in
// the proto definition for this message. If any rules are violated, the
// result is a list of violation errors wrapped in UpstreamMultiError, or nil
// if none found.
func (m *Upstream) ValidateAll() error {
	return m.validate(true)
}

func (m *Upstream) validate(all bool) error {
	if m == nil {
		return nil
	}

	var errors []error

	for idx, item := range m.GetNodes() {
		_, _ = idx, item

		if all {
			switch v := interface{}(item).(type) {
			case interface{ ValidateAll() error }:
				if err := v.ValidateAll(); err != nil {
					errors = append(errors, UpstreamValidationError{
						field:  fmt.Sprintf("Nodes[%v]", idx),
						reason: "embedded message failed validation",
						cause:  err,
					})
				}
			case interface{ Validate() error }:
				if err := v.Validate(); err != nil {
					errors = append(errors, UpstreamValidationError{
						field:  fmt.Sprintf("Nodes[%v]", idx),
						reason: "embedded message failed validation",
						cause:  err,
					})
				}
			}
		} else if v, ok := interface{}(item).(interface{ Validate() error }); ok {
			if err := v.Validate(); err != nil {
				return UpstreamValidationError{
					field:  fmt.Sprintf("Nodes[%v]", idx),
					reason: "embedded message failed validation",
					cause:  err,
				}
			}
		}

	}

	// no validation rules for Type

	// no validation rules for Scheme

	// no validation rules for Name

	if len(errors) > 0 {
		return UpstreamMultiError(errors)
	}

	return nil
}

// UpstreamMultiError is an error wrapping multiple validation errors returned
// by Upstream.ValidateAll() if the designated constraints aren't met.
type UpstreamMultiError []error

// Error returns a concatenation of all the error messages it wraps.
func (m UpstreamMultiError) Error() string {
	var msgs []string
	for _, err := range m {
		msgs = append(msgs, err.Error())
	}
	return strings.Join(msgs, "; ")
}

// AllErrors returns a list of validation violation errors.
func (m UpstreamMultiError) AllErrors() []error { return m }

// UpstreamValidationError is the validation error returned by
// Upstream.Validate if the designated constraints aren't met.
type UpstreamValidationError struct {
	field  string
	reason string
	cause  error
	key    bool
}

// Field function returns field value.
func (e UpstreamValidationError) Field() string { return e.field }

// Reason function returns reason value.
func (e UpstreamValidationError) Reason() string { return e.reason }

// Cause function returns cause value.
func (e UpstreamValidationError) Cause() error { return e.cause }

// Key function returns key value.
func (e UpstreamValidationError) Key() bool { return e.key }

// ErrorName returns error name.
func (e UpstreamValidationError) ErrorName() string { return "UpstreamValidationError" }

// Error satisfies the builtin error interface
func (e UpstreamValidationError) Error() string {
	cause := ""
	if e.cause != nil {
		cause = fmt.Sprintf(" | caused by: %v", e.cause)
	}

	key := ""
	if e.key {
		key = "key for "
	}

	return fmt.Sprintf(
		"invalid %sUpstream.%s: %s%s",
		key,
		e.field,
		e.reason,
		cause)
}

var _ error = UpstreamValidationError{}

var _ interface {
	Field() string
	Reason() string
	Key() bool
	Cause() error
	ErrorName() string
} = UpstreamValidationError{}

// Validate checks the field values on Config with the rules defined in the
// proto definition for this message. If any rules are violated, the first
// error encountered is returned, or nil if there are no violations.
func (m *Config) Validate() error {
	return m.validate(false)
}

// ValidateAll checks the field values on Config with the rules defined in the
// proto definition for this message. If any rules are violated, the result is
// a list of violation errors wrapped in ConfigMultiError, or nil if none found.
func (m *Config) ValidateAll() error {
	return m.validate(true)
}

func (m *Config) validate(all bool) error {
	if m == nil {
		return nil
	}

	var errors []error

	// no validation rules for Endpoint

	// no validation rules for ApiKey

	for idx, item := range m.GetModules() {
		_, _ = idx, item

		if all {
			switch v := interface{}(item).(type) {
			case interface{ ValidateAll() error }:
				if err := v.ValidateAll(); err != nil {
					errors = append(errors, ConfigValidationError{
						field:  fmt.Sprintf("Modules[%v]", idx),
						reason: "embedded message failed validation",
						cause:  err,
					})
				}
			case interface{ Validate() error }:
				if err := v.Validate(); err != nil {
					errors = append(errors, ConfigValidationError{
						field:  fmt.Sprintf("Modules[%v]", idx),
						reason: "embedded message failed validation",
						cause:  err,
					})
				}
			}
		} else if v, ok := interface{}(item).(interface{ Validate() error }); ok {
			if err := v.Validate(); err != nil {
				return ConfigValidationError{
					field:  fmt.Sprintf("Modules[%v]", idx),
					reason: "embedded message failed validation",
					cause:  err,
				}
			}
		}

	}

	if len(errors) > 0 {
		return ConfigMultiError(errors)
	}

	return nil
}

// ConfigMultiError is an error wrapping multiple validation errors returned by
// Config.ValidateAll() if the designated constraints aren't met.
type ConfigMultiError []error

// Error returns a concatenation of all the error messages it wraps.
func (m ConfigMultiError) Error() string {
	var msgs []string
	for _, err := range m {
		msgs = append(msgs, err.Error())
	}
	return strings.Join(msgs, "; ")
}

// AllErrors returns a list of validation violation errors.
func (m ConfigMultiError) AllErrors() []error { return m }

// ConfigValidationError is the validation error returned by Config.Validate if
// the designated constraints aren't met.
type ConfigValidationError struct {
	field  string
	reason string
	cause  error
	key    bool
}

// Field function returns field value.
func (e ConfigValidationError) Field() string { return e.field }

// Reason function returns reason value.
func (e ConfigValidationError) Reason() string { return e.reason }

// Cause function returns cause value.
func (e ConfigValidationError) Cause() error { return e.cause }

// Key function returns key value.
func (e ConfigValidationError) Key() bool { return e.key }

// ErrorName returns error name.
func (e ConfigValidationError) ErrorName() string { return "ConfigValidationError" }

// Error satisfies the builtin error interface
func (e ConfigValidationError) Error() string {
	cause := ""
	if e.cause != nil {
		cause = fmt.Sprintf(" | caused by: %v", e.cause)
	}

	key := ""
	if e.key {
		key = "key for "
	}

	return fmt.Sprintf(
		"invalid %sConfig.%s: %s%s",
		key,
		e.field,
		e.reason,
		cause)
}

var _ error = ConfigValidationError{}

var _ interface {
	Field() string
	Reason() string
	Key() bool
	Cause() error
	ErrorName() string
} = ConfigValidationError{}

// Validate checks the field values on Module with the rules defined in the
// proto definition for this message. If any rules are violated, the first
// error encountered is returned, or nil if there are no violations.
func (m *Module) Validate() error {
	return m.validate(false)
}

// ValidateAll checks the field values on Module with the rules defined in the
// proto definition for this message. If any rules are violated, the result is
// a list of violation errors wrapped in ModuleMultiError, or nil if none found.
func (m *Module) ValidateAll() error {
	return m.validate(true)
}

func (m *Module) validate(all bool) error {
	if m == nil {
		return nil
	}

	var errors []error

	{
		sorted_keys := make([]string, len(m.GetRoutes()))
		i := 0
		for key := range m.GetRoutes() {
			sorted_keys[i] = key
			i++
		}
		sort.Slice(sorted_keys, func(i, j int) bool { return sorted_keys[i] < sorted_keys[j] })
		for _, key := range sorted_keys {
			val := m.GetRoutes()[key]
			_ = val

			// no validation rules for Routes[key]

			if all {
				switch v := interface{}(val).(type) {
				case interface{ ValidateAll() error }:
					if err := v.ValidateAll(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("Routes[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				case interface{ Validate() error }:
					if err := v.Validate(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("Routes[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				}
			} else if v, ok := interface{}(val).(interface{ Validate() error }); ok {
				if err := v.Validate(); err != nil {
					return ModuleValidationError{
						field:  fmt.Sprintf("Routes[%v]", key),
						reason: "embedded message failed validation",
						cause:  err,
					}
				}
			}

		}
	}

	{
		sorted_keys := make([]string, len(m.GetGlobalRules()))
		i := 0
		for key := range m.GetGlobalRules() {
			sorted_keys[i] = key
			i++
		}
		sort.Slice(sorted_keys, func(i, j int) bool { return sorted_keys[i] < sorted_keys[j] })
		for _, key := range sorted_keys {
			val := m.GetGlobalRules()[key]
			_ = val

			// no validation rules for GlobalRules[key]

			if all {
				switch v := interface{}(val).(type) {
				case interface{ ValidateAll() error }:
					if err := v.ValidateAll(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("GlobalRules[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				case interface{ Validate() error }:
					if err := v.Validate(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("GlobalRules[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				}
			} else if v, ok := interface{}(val).(interface{ Validate() error }); ok {
				if err := v.Validate(); err != nil {
					return ModuleValidationError{
						field:  fmt.Sprintf("GlobalRules[%v]", key),
						reason: "embedded message failed validation",
						cause:  err,
					}
				}
			}

		}
	}

	{
		sorted_keys := make([]string, len(m.GetUpstreams()))
		i := 0
		for key := range m.GetUpstreams() {
			sorted_keys[i] = key
			i++
		}
		sort.Slice(sorted_keys, func(i, j int) bool { return sorted_keys[i] < sorted_keys[j] })
		for _, key := range sorted_keys {
			val := m.GetUpstreams()[key]
			_ = val

			// no validation rules for Upstreams[key]

			if all {
				switch v := interface{}(val).(type) {
				case interface{ ValidateAll() error }:
					if err := v.ValidateAll(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("Upstreams[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				case interface{ Validate() error }:
					if err := v.Validate(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("Upstreams[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				}
			} else if v, ok := interface{}(val).(interface{ Validate() error }); ok {
				if err := v.Validate(); err != nil {
					return ModuleValidationError{
						field:  fmt.Sprintf("Upstreams[%v]", key),
						reason: "embedded message failed validation",
						cause:  err,
					}
				}
			}

		}
	}

	{
		sorted_keys := make([]string, len(m.GetStreamRoutes()))
		i := 0
		for key := range m.GetStreamRoutes() {
			sorted_keys[i] = key
			i++
		}
		sort.Slice(sorted_keys, func(i, j int) bool { return sorted_keys[i] < sorted_keys[j] })
		for _, key := range sorted_keys {
			val := m.GetStreamRoutes()[key]
			_ = val

			// no validation rules for StreamRoutes[key]

			if all {
				switch v := interface{}(val).(type) {
				case interface{ ValidateAll() error }:
					if err := v.ValidateAll(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("StreamRoutes[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				case interface{ Validate() error }:
					if err := v.Validate(); err != nil {
						errors = append(errors, ModuleValidationError{
							field:  fmt.Sprintf("StreamRoutes[%v]", key),
							reason: "embedded message failed validation",
							cause:  err,
						})
					}
				}
			} else if v, ok := interface{}(val).(interface{ Validate() error }); ok {
				if err := v.Validate(); err != nil {
					return ModuleValidationError{
						field:  fmt.Sprintf("StreamRoutes[%v]", key),
						reason: "embedded message failed validation",
						cause:  err,
					}
				}
			}

		}
	}

	if len(errors) > 0 {
		return ModuleMultiError(errors)
	}

	return nil
}

// ModuleMultiError is an error wrapping multiple validation errors returned by
// Module.ValidateAll() if the designated constraints aren't met.
type ModuleMultiError []error

// Error returns a concatenation of all the error messages it wraps.
func (m ModuleMultiError) Error() string {
	var msgs []string
	for _, err := range m {
		msgs = append(msgs, err.Error())
	}
	return strings.Join(msgs, "; ")
}

// AllErrors returns a list of validation violation errors.
func (m ModuleMultiError) AllErrors() []error { return m }

// ModuleValidationError is the validation error returned by Module.Validate if
// the designated constraints aren't met.
type ModuleValidationError struct {
	field  string
	reason string
	cause  error
	key    bool
}

// Field function returns field value.
func (e ModuleValidationError) Field() string { return e.field }

// Reason function returns reason value.
func (e ModuleValidationError) Reason() string { return e.reason }

// Cause function returns cause value.
func (e ModuleValidationError) Cause() error { return e.cause }

// Key function returns key value.
func (e ModuleValidationError) Key() bool { return e.key }

// ErrorName returns error name.
func (e ModuleValidationError) ErrorName() string { return "ModuleValidationError" }

// Error satisfies the builtin error interface
func (e ModuleValidationError) Error() string {
	cause := ""
	if e.cause != nil {
		cause = fmt.Sprintf(" | caused by: %v", e.cause)
	}

	key := ""
	if e.key {
		key = "key for "
	}

	return fmt.Sprintf(
		"invalid %sModule.%s: %s%s",
		key,
		e.field,
		e.reason,
		cause)
}

var _ error = ModuleValidationError{}

var _ interface {
	Field() string
	Reason() string
	Key() bool
	Cause() error
	ErrorName() string
} = ModuleValidationError{}