lockserver/openapi/openapi.go

// Package openapi provides primitives to interact with the openapi HTTP API.
//
// Code generated by github.com/deepmap/oapi-codegen/v2 version v2.1.0 DO NOT EDIT.
package openapi

import (
	"bytes"
	"compress/gzip"
	"context"
	"encoding/base64"
	"encoding/json"
	"fmt"
	"net/http"
	"net/url"
	"path"
	"strings"

	"github.com/getkin/kin-openapi/openapi3"
	"github.com/labstack/echo/v4"
	"github.com/oapi-codegen/runtime"
	strictecho "github.com/oapi-codegen/runtime/strictmiddleware/echo"
)

// LockCodeSlot defines model for LockCodeSlot.
type LockCodeSlot struct {
	Code    string `json:"code"`
	Enabled bool   `json:"enabled"`
}

// PutLockCodeSlotJSONRequestBody defines body for PutLockCodeSlot for application/json ContentType.
type PutLockCodeSlotJSONRequestBody = LockCodeSlot

// ServerInterface represents all server handlers.
type ServerInterface interface {

	// (GET /locks/{lock}/slots/{slot})
	GetLockCodeSlot(ctx echo.Context, lock int, slot int) error

	// (PUT /locks/{lock}/slots/{slot})
	PutLockCodeSlot(ctx echo.Context, lock int, slot int) error
}

// ServerInterfaceWrapper converts echo contexts to parameters.
type ServerInterfaceWrapper struct {
	Handler ServerInterface
}

// GetLockCodeSlot converts echo context to params.
func (w *ServerInterfaceWrapper) GetLockCodeSlot(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "lock" -------------
	var lock int

	err = runtime.BindStyledParameterWithOptions("simple", "lock", ctx.Param("lock"), &lock, runtime.BindStyledParameterOptions{ParamLocation: runtime.ParamLocationPath, Explode: false, Required: true})
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter lock: %s", err))
	}

	// ------------- Path parameter "slot" -------------
	var slot int

	err = runtime.BindStyledParameterWithOptions("simple", "slot", ctx.Param("slot"), &slot, runtime.BindStyledParameterOptions{ParamLocation: runtime.ParamLocationPath, Explode: false, Required: true})
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter slot: %s", err))
	}

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GetLockCodeSlot(ctx, lock, slot)
	return err
}

// PutLockCodeSlot converts echo context to params.
func (w *ServerInterfaceWrapper) PutLockCodeSlot(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "lock" -------------
	var lock int

	err = runtime.BindStyledParameterWithOptions("simple", "lock", ctx.Param("lock"), &lock, runtime.BindStyledParameterOptions{ParamLocation: runtime.ParamLocationPath, Explode: false, Required: true})
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter lock: %s", err))
	}

	// ------------- Path parameter "slot" -------------
	var slot int

	err = runtime.BindStyledParameterWithOptions("simple", "slot", ctx.Param("slot"), &slot, runtime.BindStyledParameterOptions{ParamLocation: runtime.ParamLocationPath, Explode: false, Required: true})
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter slot: %s", err))
	}

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.PutLockCodeSlot(ctx, lock, slot)
	return err
}

// This is a simple interface which specifies echo.Route addition functions which
// are present on both echo.Echo and echo.Group, since we want to allow using
// either of them for path registration
type EchoRouter interface {
	CONNECT(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	DELETE(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	GET(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	HEAD(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	OPTIONS(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	PATCH(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	POST(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	PUT(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
	TRACE(path string, h echo.HandlerFunc, m ...echo.MiddlewareFunc) *echo.Route
}

// RegisterHandlers adds each server route to the EchoRouter.
func RegisterHandlers(router EchoRouter, si ServerInterface) {
	RegisterHandlersWithBaseURL(router, si, "")
}

// Registers handlers, and prepends BaseURL to the paths, so that the paths
// can be served under a prefix.
func RegisterHandlersWithBaseURL(router EchoRouter, si ServerInterface, baseURL string) {

	wrapper := ServerInterfaceWrapper{
		Handler: si,
	}

	router.GET(baseURL+"/locks/:lock/slots/:slot", wrapper.GetLockCodeSlot)
	router.PUT(baseURL+"/locks/:lock/slots/:slot", wrapper.PutLockCodeSlot)

}

type GetLockCodeSlotRequestObject struct {
	Lock int `json:"lock"`
	Slot int `json:"slot"`
}

type GetLockCodeSlotResponseObject interface {
	VisitGetLockCodeSlotResponse(w http.ResponseWriter) error
}

type GetLockCodeSlot200JSONResponse LockCodeSlot

func (response GetLockCodeSlot200JSONResponse) VisitGetLockCodeSlotResponse(w http.ResponseWriter) error {
	w.Header().Set("Content-Type", "application/json")
	w.WriteHeader(200)

	return json.NewEncoder(w).Encode(response)
}

type PutLockCodeSlotRequestObject struct {
	Lock int `json:"lock"`
	Slot int `json:"slot"`
	Body *PutLockCodeSlotJSONRequestBody
}

type PutLockCodeSlotResponseObject interface {
	VisitPutLockCodeSlotResponse(w http.ResponseWriter) error
}

// StrictServerInterface represents all server handlers.
type StrictServerInterface interface {

	// (GET /locks/{lock}/slots/{slot})
	GetLockCodeSlot(ctx context.Context, request GetLockCodeSlotRequestObject) (GetLockCodeSlotResponseObject, error)

	// (PUT /locks/{lock}/slots/{slot})
	PutLockCodeSlot(ctx context.Context, request PutLockCodeSlotRequestObject) (PutLockCodeSlotResponseObject, error)
}

type StrictHandlerFunc = strictecho.StrictEchoHandlerFunc
type StrictMiddlewareFunc = strictecho.StrictEchoMiddlewareFunc

func NewStrictHandler(ssi StrictServerInterface, middlewares []StrictMiddlewareFunc) ServerInterface {
	return &strictHandler{ssi: ssi, middlewares: middlewares}
}

type strictHandler struct {
	ssi         StrictServerInterface
	middlewares []StrictMiddlewareFunc
}

// GetLockCodeSlot operation middleware
func (sh *strictHandler) GetLockCodeSlot(ctx echo.Context, lock int, slot int) error {
	var request GetLockCodeSlotRequestObject

	request.Lock = lock
	request.Slot = slot

	handler := func(ctx echo.Context, request interface{}) (interface{}, error) {
		return sh.ssi.GetLockCodeSlot(ctx.Request().Context(), request.(GetLockCodeSlotRequestObject))
	}
	for _, middleware := range sh.middlewares {
		handler = middleware(handler, "GetLockCodeSlot")
	}

	response, err := handler(ctx, request)

	if err != nil {
		return err
	} else if validResponse, ok := response.(GetLockCodeSlotResponseObject); ok {
		return validResponse.VisitGetLockCodeSlotResponse(ctx.Response())
	} else if response != nil {
		return fmt.Errorf("unexpected response type: %T", response)
	}
	return nil
}

// PutLockCodeSlot operation middleware
func (sh *strictHandler) PutLockCodeSlot(ctx echo.Context, lock int, slot int) error {
	var request PutLockCodeSlotRequestObject

	request.Lock = lock
	request.Slot = slot

	var body PutLockCodeSlotJSONRequestBody
	if err := ctx.Bind(&body); err != nil {
		return err
	}
	request.Body = &body

	handler := func(ctx echo.Context, request interface{}) (interface{}, error) {
		return sh.ssi.PutLockCodeSlot(ctx.Request().Context(), request.(PutLockCodeSlotRequestObject))
	}
	for _, middleware := range sh.middlewares {
		handler = middleware(handler, "PutLockCodeSlot")
	}

	response, err := handler(ctx, request)

	if err != nil {
		return err
	} else if validResponse, ok := response.(PutLockCodeSlotResponseObject); ok {
		return validResponse.VisitPutLockCodeSlotResponse(ctx.Response())
	} else if response != nil {
		return fmt.Errorf("unexpected response type: %T", response)
	}
	return nil
}

// Base64 encoded, gzipped, json marshaled Swagger object
var swaggerSpec = []string{

	"H4sIAAAAAAAC/+SSsY7bMAyGX8VgOzqW296k7S4FigM6FLipONygyEyiqyzqJDpFYOjdCyo+JAGydOnS",
	"SbZI/qS+nzNYGiMFDJxBz5DtHkdTP7+T/bWmAZ88sfzHRBETO6xRSwPKyceIoCFzcmEHpQUMZuNxuIht",
	"iDyaAKW0kPBtcknCzyeJc8FL+15Am1e0DEUKXNiSaHlnMeTaMphRstbr1cPP1dP96q7roYUpedCwZ45Z",
	"K2UTGnYHtDSOFHJHaacWiaw2R3XX9UqmZcdexOSxGdMBE7RwwJQdBdDQd5+6XvIoYjDRgYYv9aqFaHhf",
	"SSgvtWqWo6jsibOa5SgS3WGFJ+gMOwqPA2j4hnxFV9SSGZExZdDPMwyYbXKRT1M8fm1o24g+CBDQtTm0",
	"7ySWyJktpwnbxcsLI1xg3GESI263EEeafJroRp8l8hd9XiQ7RxLskvC570/LExhDBWNi9M5WNOo1yyzz",
	"heDHhFvQ8EGdt1QtK6quCNZduX7SfSV28aaaE6cbfvyY/ic/3ibM/EDD8Z9ZwXtsAv5uDsZP2GwpNXJz",
	"c/xytTFh8r6UUv4EAAD///FFWy6nBAAA",
}

// GetSwagger returns the content of the embedded swagger specification file
// or error if failed to decode
func decodeSpec() ([]byte, error) {
	zipped, err := base64.StdEncoding.DecodeString(strings.Join(swaggerSpec, ""))
	if err != nil {
		return nil, fmt.Errorf("error base64 decoding spec: %w", err)
	}
	zr, err := gzip.NewReader(bytes.NewReader(zipped))
	if err != nil {
		return nil, fmt.Errorf("error decompressing spec: %w", err)
	}
	var buf bytes.Buffer
	_, err = buf.ReadFrom(zr)
	if err != nil {
		return nil, fmt.Errorf("error decompressing spec: %w", err)
	}

	return buf.Bytes(), nil
}

var rawSpec = decodeSpecCached()

// a naive cached of a decoded swagger spec
func decodeSpecCached() func() ([]byte, error) {
	data, err := decodeSpec()
	return func() ([]byte, error) {
		return data, err
	}
}

// Constructs a synthetic filesystem for resolving external references when loading openapi specifications.
func PathToRawSpec(pathToFile string) map[string]func() ([]byte, error) {
	res := make(map[string]func() ([]byte, error))
	if len(pathToFile) > 0 {
		res[pathToFile] = rawSpec
	}

	return res
}

// GetSwagger returns the Swagger specification corresponding to the generated code
// in this file. The external references of Swagger specification are resolved.
// The logic of resolving external references is tightly connected to "import-mapping" feature.
// Externally referenced files must be embedded in the corresponding golang packages.
// Urls can be supported but this task was out of the scope.
func GetSwagger() (swagger *openapi3.T, err error) {
	resolvePath := PathToRawSpec("")

	loader := openapi3.NewLoader()
	loader.IsExternalRefsAllowed = true
	loader.ReadFromURIFunc = func(loader *openapi3.Loader, url *url.URL) ([]byte, error) {
		pathToFile := url.String()
		pathToFile = path.Clean(pathToFile)
		getSpec, ok := resolvePath[pathToFile]
		if !ok {
			err1 := fmt.Errorf("path not found: %s", pathToFile)
			return nil, err1
		}
		return getSpec()
	}
	var specData []byte
	specData, err = rawSpec()
	if err != nil {
		return
	}
	swagger, err = loader.LoadFromData(specData)
	if err != nil {
		return
	}
	return
}