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 {

	// (POST /admin/file/upload)
	AdminUploadFile(ctx echo.Context) error

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

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

	// (GET /admin/games/{uid})
	AdminGetGame(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

	// (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
}

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

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

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

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

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

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

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

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

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

// AdminGetGame converts echo context to params.
func (w *ServerInterfaceWrapper) AdminGetGame(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.AdminGetGame(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
}

// 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.POST(baseURL+"/admin/file/upload", wrapper.AdminUploadFile)
	router.GET(baseURL+"/admin/games", wrapper.AdminListGames)
	router.POST(baseURL+"/admin/games", wrapper.AdminEditGame)
	router.GET(baseURL+"/admin/games/:uid", wrapper.AdminGetGame)
	router.GET(baseURL+"/engine/:uid", wrapper.GameEngine)
	router.POST(baseURL+"/engine/:uid/code", wrapper.EnterCode)
	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/8xY32+kNhD+Vyq3j1zY+/HEWxqlUdWoaq+5vkSryIHJxhewqT3OZRXxv1djAwuLWcge",
	"Su4pGzx4Zr75vmHsZ5aqolQSJBqWPDMNplTSgPsHtFb6c/2EHqRKIkikn7wsc5FyFErGX42S9Myk91Bw",
	"+lVqVYJG4fdJVeZex20JLGFCImxAsypiBRjDN91Fg1rIDauqiGn4zwoNGUuu/RY7+3XU2Kvbr5Aiq+iF",
	"DEyqRUkxsYTR/htewGlWCHlUFr9ouGMJ+zneYRT7VRPTzueZOOj5Uhg8yrFAKMycCP4V8I281WBwrfl2",
	"LCLk5mFxGGhTH0TYqS1zxbMFOGStyOjvndIFR5b4B9EEbZzRXLJYA3pxgGjTcYCqqN6m1Ynj1JSCmmz3",
	"NgysHwNad8/Iux5C6BdcZktFeyCMkP9WgQP/k6CkfmEClpnoRaxUom6fww5HAjGzNU3WvqvsazpiKDAP",
	"w+ofTHeLK7KrIvYojLjt7XWrVA5cDmrQWDbeoz1yuNebJFsgaoTHinZVhwvSFt6JRstz4prAbee1XYZt",
	"rxvUmlu8V3o+wjs9DhFONXCE7BSPk9ors+pMWYkjywtRZY8NPs5DRGgJsAuwC2vUlusARVoNBPvK/Eq3",
	"3TRQ6ZklQHgKc2EM4D3AGqzcPlEd/1jO4730ZTmPsbszazXKUw839WAl5CPPRdb8q/L2p4QnvMnhEUig",
	"RI0b8psDQlCprwZZK+QBZFBwkQdjgKfySp1ZrUHipUspKB9n9ic8TdiAFiDTkcmWkDILzHKzuZqPx6pV",
	"3is7QdfoUtEvTiNysJxkKnkxo3AuqtY8qqvQA6oJMlSIAeoNhHX4gSEuYgZSqwVu/yEYG72oBwGnFu8d",
	"+DRm+UdEZZcIM2BMp2sljJfiD6jnZiHvlEvW05XJvy0YYuIjaOPHtvcnq5MVgaNKkLwULGEfT96frKj/",
	"cbx3YcQO0vhO5BD7GdjxVBknDmKrGyZ/z1jC3AHlizP6TTjyE65g8FeVbfcG0cLmKEquMSZCvMs4BmZl",
	"8trjzK2QXG+Dg19gMu6dAT+sVmPkbe3ivSm/WxqWXPeLcj3kXbWmN2rIWuFsYAwrOlddNOR4cbCDk5lL",
	"+kBp6CNy4Uk9XphlTpLVsQn1D7nfX4D42YqsOlyGC2hgKbnmBSDQHHZdq46ksNOcb1q7foHaQtQBaOqE",
	"sn5TYEBuhIQJTAiLc2f44yLSuwPwfOslFzdHt7AcziWCPvNzwStleJzeZp1HQ1dMobuCaimk3ddggkSA",
	"9TfgzRg0ArJKEfCdQQ286IM9/ZkZ3Hy4L1SNyuGGXzeZ5Vo9uXQD0AGPX/yAdMSHsHuFVEXs0+rj9Ev9",
	"a9ZOiHGuNkKOy/EvZVyol85sKbWMj88lN+ab0tm0lprhr31jMV0NEV69HOHeR2Ddw1tZnAU42Q3i/zS4",
	"fWLGpikY81O99bER72LUsBEGPX8PR/m5sXxTZuwWPwRX558wAoeL1m/Xy4/NtYMTyJqasgH92LR9q3OW",
	"sJhOGdW6+j8AAP//fdZwRK4ZAAA=",
}

// 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
}