nquest/api/server.go

// Package api provides primitives to interact with the openapi HTTP API.
//
// Code generated by github.com/deepmap/oapi-codegen/v2 version v2.0.0 DO NOT EDIT.
package api

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

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

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

	// (GET /admin/games)
	ListGamesByAdmin(ctx echo.Context) error

	// (POST /admin/games)
	CreateGame(ctx echo.Context) error

	// (GET /admin/games/{uid})
	GetGameByAdmin(ctx echo.Context, uid openapi_types.UUID) error

	// (POST /admin/games/{uid})
	EditGame(ctx echo.Context, uid openapi_types.UUID) error

	// (GET /engine/{uid})
	GameEngine(ctx echo.Context, uid openapi_types.UUID) error

	// (POST /engine/{uid}/code)
	EnterCode(ctx echo.Context, uid openapi_types.UUID) error

	// (POST /file/upload)
	UploadFile(ctx echo.Context) error

	// (GET /file/{uid})
	GetFile(ctx echo.Context, uid openapi_types.UUID) error

	// (GET /games)
	GetGames(ctx echo.Context) error

	// (GET /user)
	GetUser(ctx echo.Context) error

	// (POST /user/login)
	PostUserLogin(ctx echo.Context) error

	// (POST /user/logout)
	PostUserLogout(ctx echo.Context) error

	// (POST /user/register)
	PostUserRegister(ctx echo.Context) error
}

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

// ListGamesByAdmin converts echo context to params.
func (w *ServerInterfaceWrapper) ListGamesByAdmin(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.ListGamesByAdmin(ctx)
	return err
}

// CreateGame converts echo context to params.
func (w *ServerInterfaceWrapper) CreateGame(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{"creator", "admin"})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.CreateGame(ctx)
	return err
}

// GetGameByAdmin converts echo context to params.
func (w *ServerInterfaceWrapper) GetGameByAdmin(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "uid" -------------
	var uid openapi_types.UUID

	err = runtime.BindStyledParameterWithLocation("simple", false, "uid", runtime.ParamLocationPath, ctx.Param("uid"), &uid)
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter uid: %s", err))
	}

	ctx.Set(CookieAuthScopes, []string{"creator", "admin"})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GetGameByAdmin(ctx, uid)
	return err
}

// EditGame converts echo context to params.
func (w *ServerInterfaceWrapper) EditGame(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "uid" -------------
	var uid openapi_types.UUID

	err = runtime.BindStyledParameterWithLocation("simple", false, "uid", runtime.ParamLocationPath, ctx.Param("uid"), &uid)
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter uid: %s", err))
	}

	ctx.Set(CookieAuthScopes, []string{"creator", "admin"})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.EditGame(ctx, uid)
	return err
}

// GameEngine converts echo context to params.
func (w *ServerInterfaceWrapper) GameEngine(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "uid" -------------
	var uid openapi_types.UUID

	err = runtime.BindStyledParameterWithLocation("simple", false, "uid", runtime.ParamLocationPath, ctx.Param("uid"), &uid)
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter uid: %s", err))
	}

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GameEngine(ctx, uid)
	return err
}

// EnterCode converts echo context to params.
func (w *ServerInterfaceWrapper) EnterCode(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "uid" -------------
	var uid openapi_types.UUID

	err = runtime.BindStyledParameterWithLocation("simple", false, "uid", runtime.ParamLocationPath, ctx.Param("uid"), &uid)
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter uid: %s", err))
	}

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.EnterCode(ctx, uid)
	return err
}

// UploadFile converts echo context to params.
func (w *ServerInterfaceWrapper) UploadFile(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{"creator", "admin"})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.UploadFile(ctx)
	return err
}

// GetFile converts echo context to params.
func (w *ServerInterfaceWrapper) GetFile(ctx echo.Context) error {
	var err error
	// ------------- Path parameter "uid" -------------
	var uid openapi_types.UUID

	err = runtime.BindStyledParameterWithLocation("simple", false, "uid", runtime.ParamLocationPath, ctx.Param("uid"), &uid)
	if err != nil {
		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter uid: %s", err))
	}

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GetFile(ctx, uid)
	return err
}

// GetGames converts echo context to params.
func (w *ServerInterfaceWrapper) GetGames(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GetGames(ctx)
	return err
}

// GetUser converts echo context to params.
func (w *ServerInterfaceWrapper) GetUser(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.GetUser(ctx)
	return err
}

// PostUserLogin converts echo context to params.
func (w *ServerInterfaceWrapper) PostUserLogin(ctx echo.Context) error {
	var err error

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.PostUserLogin(ctx)
	return err
}

// PostUserLogout converts echo context to params.
func (w *ServerInterfaceWrapper) PostUserLogout(ctx echo.Context) error {
	var err error

	ctx.Set(CookieAuthScopes, []string{})

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.PostUserLogout(ctx)
	return err
}

// PostUserRegister converts echo context to params.
func (w *ServerInterfaceWrapper) PostUserRegister(ctx echo.Context) error {
	var err error

	// Invoke the callback with all the unmarshaled arguments
	err = w.Handler.PostUserRegister(ctx)
	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+"/admin/games", wrapper.ListGamesByAdmin)
	router.POST(baseURL+"/admin/games", wrapper.CreateGame)
	router.GET(baseURL+"/admin/games/:uid", wrapper.GetGameByAdmin)
	router.POST(baseURL+"/admin/games/:uid", wrapper.EditGame)
	router.GET(baseURL+"/engine/:uid", wrapper.GameEngine)
	router.POST(baseURL+"/engine/:uid/code", wrapper.EnterCode)
	router.POST(baseURL+"/file/upload", wrapper.UploadFile)
	router.GET(baseURL+"/file/:uid", wrapper.GetFile)
	router.GET(baseURL+"/games", wrapper.GetGames)
	router.GET(baseURL+"/user", wrapper.GetUser)
	router.POST(baseURL+"/user/login", wrapper.PostUserLogin)
	router.POST(baseURL+"/user/logout", wrapper.PostUserLogout)
	router.POST(baseURL+"/user/register", wrapper.PostUserRegister)

}

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

	"H4sIAAAAAAAC/9RZzW7kNgx+lULt0RvP/px8ywZtUDQo2jTbSzAIFJuZaGNLrkRnMwj87gUl/47lseMa",
	"2fQUR6JF8uNHmuI8s1hluZIg0bDomWn4pwCDn1UiwC6ARNBnKoFLt0NrsZII0j7yPE9FzFEoGX41StKa",
	"ie8h4/SUa5WDxuqoWCVAf3GfA4uYQS3kjpVlYLUKDQmLrp3UNqil1O1XiJGVfTHUBZQB2/EMfk4ELrHt",
	"Jw13LGI/hi0Aods1YX3uiNpU7YT8D0BAxkXqQSJgOTfmm9LJNEzujM4bMyHTsBMGQb+2+e3mB+9uYUBL",
	"ns0gSCMZDEHoapkFiF0xuZKm8k1rpS+rlfW4LiTCDjQ5moExfDc3EVp5vzsJmFiLnGxiEWNVTpwmmZCL",
	"vJifFX7NF8LgIsUCITNzLPhbwDfSVoHBteb7MYuQm4fVYaBDnRF+pUWeKp6swKGiEDaT7pTOOLLILQRT",
	"6UFCc8lCubQ6QHToOEBlUB3T5Inl1NyvxcGBnv0loHXPDMY+QW7DeraWtUfM8OlvMnCgfxKU2G1MwDIT",
	"vYDlSlQdw7DCUYKY2TlN0q6qHOZ0wFBg6ofVLUxXiyuSKwP2KIy47Z11q1QKXA5iUEvW2oMDctjXaycb",
	"ICqEx4J2VZkLssicEo0Fp09XLHDfea31sKl1g1jzAu+Vno9wm49DhGMNHCE5xWWp9sqsOlOFxJHtlahy",
	"wAZn5zEiNARoDezCGjThOkKRJge8dWV+pJtq6on0zBAgPPm5MAbwAWA1VvacoLJ/zOfxWvoyn8fY3em1",
	"6sxTDzdVYyXkI09FUv+r0uZRwhPepPAIlKBEjRvSmwKCN1NfDbImkV/QksNTfqXOCq1B4oV1yZs+Vux3",
	"eJqQAS1AxiOdLSFlVujlZnM1HbdVq7QXdoKuzktFT5xaZG84599ErFWe60gHqNpIXyAGqNcQVuZ7mriA",
	"GYgLLXD/F8FY54t6EHBa4L0Fn9ost0RUto4wA8Z0qlbEeC5+g6pvFvJOWWcdXZn8016mA/YI2ri27f3J",
	"5mRD4KgcJM8Fi9jHk/cnG3vhwntrRmghDRsW7MBmBdHUdpG/JixidD84J4nPe3tJYQf3rw+bzRhxGrlw",
	"cNGwbuTKeBSe2Up87gLUTjf241o6A5DwcMBQLjW3fyPrBpJF1/0QXg9ZWm7pjS7A4XMhknIU5nOwKLcg",
	"51zzDBCobbiuSEKRaynicqx/PQ46Hf9UQ739btCMhZ4CVwX+ldz/X7ML5E5ImCIWmWwF3y6perf+shw4",
	"F9aXtRHa1BPPN8ubwUy2XAumO5FC6AYY4wB9sfu/iNRTUjsDhKxIUeRcY0gYvEs4emYcpLAH062QXO+9",
	"F3bvNO+lXh9MZxbmisVpsgRXEH23NBmZ5qgYAd8Z1MCz/lRnOgqDgY4NYMWe45/+6ptkVvvkk0rb1x3R",
	"+MX1fQt40p2MlQH7tPk4/VJ/etwxMWx+MvCn1B/KWFMvrNiCkuDOL9fxdPNyT3tZtO35rQqc5TjJDez/",
	"NBhuMVPEMRjzQ3X0UotbG7s/iRy38rKWXBChRsvbCdLR2relqmJAP9Z1q9Api1hI3X+5Lf8NAAD//0cV",
	"3sY5HAAA",
}

// 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
}