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How to use AuthenticateUser method of oauth Package

Best Testkube code snippet using oauth.AuthenticateUser

main.go

Source:main.go

...21)22type Connector interface {23	GetClient(key, secret string) (interface{}, error)24	GetUserFromAccessToken(accessToken string) (interface{}, error)25	AuthenticateUser(username, password string) (interface{}, error)26	GetAccessToken(interface{}, interface{}) (JSONAble, error)27}28type JSONAble interface {29	ToJSON() ([]byte, error)30}31var kConnector Connector32type OAuthError struct {33	HTTPStatusCode int34	Err            string35	Description    string36}37func (e *OAuthError) Error() (err string) {38	err = "OAuth Error: " + e.Err39	if len(e.Description) > 0 {40		err += " " + e.Description41	}42	return43}44func (e *OAuthError) ToJSON() (rt []byte, err error) {45	obj := make(map[string]string)46	if len(e.Err) > 0 {47		obj["error"] = e.Err48	} else {49		obj["error"] = "unknown"50	}51	if len(e.Description) > 0 {52		obj["error_description"] = e.Description53	}54	rt, err = json.Marshal(obj)55	return56}57func getAccessToken(req *http.Request) (accessToken string, err *OAuthError) {58	/*59	 * Check Query String60	 */61	query := req.URL.Query()62	accessTokenQuery, exists := query["access_token"]63	if exists && len(accessTokenQuery[0]) > 0 {64		accessToken = accessTokenQuery[0]65		return66	}67	/*68	 * Check Authorization Header69	 */70	accessToken, err = getAuthorizationHeaderValue(req, "Bearer")71	return72}73func SetConnector(connector Connector) {74	kConnector = connector75}76func GetUserOrFail(res http.ResponseWriter, req *http.Request) interface{} {77	accessToken, err := getAccessToken(req)78	if err != nil {79		oauthErrorReply(res, *err)80		return nil81	}82	user, fail := kConnector.GetUserFromAccessToken(accessToken)83	if fail != nil {84		log.Error("[OAuth] Cannot retreive user form access token: " + fail.Error())85		oauthErrorReply(res, OAuthError{500, SERVER_ERROR, "Internal Server Error"})86		return nil87	}88	if user != nil {89		return user90	}91	oauthErrorReply(res, OAuthError{403, ACCESS_DENIED, "Invalid access token"})92	return nil93}94func getAuthorizationHeaderValue(req *http.Request, authType string) (string, *OAuthError) {95	rawHeader := req.Header.Get("Authorization")96	if len(rawHeader) < 1 {97		return "", &OAuthError{403, INVALID_REQUEST, "Authorization header is missing"}98	}99	splt := strings.SplitN(rawHeader, " ", 2)100	if len(splt) != 2 {101		return "", &OAuthError{403, INVALID_REQUEST, "Invalid Authorization header"}102	}103	if splt[0] != authType {104		return "", &OAuthError{403, INVALID_REQUEST, "Invalid authorization type"}105	}106	token := splt[1]107	return token, nil108}109func clientBasicAuth(req *http.Request) (interface{}, *OAuthError) {110	rawAuthToken, err := getAuthorizationHeaderValue(req, "Basic")111	if err != nil {112		return nil, err113	}114	log.Debug("[OAuth] token = " + rawAuthToken)115	bToken, fail := base64.StdEncoding.DecodeString(rawAuthToken)116	if fail != nil {117		log.Warn("[Oauth] Unable to parse base64 auth basic string: " + rawAuthToken)118		return nil, &OAuthError{403, INVALID_REQUEST, "Invalid Authorization header"}119	}120	token := string(bToken)121	splt := strings.SplitN(token, ":", 2)122	if len(splt) != 2 {123		return nil, &OAuthError{403, INVALID_REQUEST, "Invalid Authorization header"}124	}125	clientKey := splt[0]126	clientSecret := splt[1]127	client, fail := kConnector.GetClient(clientKey, clientSecret)128	if fail != nil {129		log.Error("[Oauth] Unable to retreive client: " + fail.Error())130		return nil, &OAuthError{500, SERVER_ERROR, "Internal Server Error"}131	}132	return client, nil133}134func oauthErrorReply(res http.ResponseWriter, oauthErr OAuthError) error {135	res.Header().Set("Content-Type", "application/json;charset=UTF-8")136	ret, err := oauthErr.ToJSON()137	if err != nil {138		log.Error("[OAuth] Cannot write JSON error: " + err.Error())139		return err140	}141	res.WriteHeader(oauthErr.HTTPStatusCode)142	res.Write(ret)143	return nil144}145func isJSON(contentType string) bool {146	return strings.SplitN(contentType, ";", 2)[0] == "application/json"147}148func HandleRequest(res http.ResponseWriter, req *http.Request) {149	res.Header().Add("Cache-Control", "no-store")150	res.Header().Add("Pragma", "no-cache")151	if req.Method == "POST" && req.URL.Path == "/oauth/token" {152		client, err := clientBasicAuth(req)153		if err != nil {154			oauthErrorReply(res, *err)155			return156		}157		if client == nil {158			oauthErrorReply(res, OAuthError{401, INVALID_CLIENT, "Invalid OAuth Client Credentials"})159			return160		}161		if !isJSON(req.Header.Get("Content-Type")) {162			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "Only JSON body is accepted"})163			return164		}165		decoder := json.NewDecoder(req.Body)166		form := make(map[string]interface{})167		fail := decoder.Decode(&form)168		if fail != nil {169			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "Unable to parse the request body"})170			return171		}172		// grant_type173		raw := form["grant_type"]174		if raw == nil {175			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "grant_type is missing"})176			return177		}178		grantType, isString := raw.(string)179		if !isString {180			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "grant_type is invalid"})181			return182		}183		if grantType != "password" {184			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "Invalid grant_type"})185			return186		}187		// username188		raw = form["username"]189		if raw == nil {190			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "username is missing"})191			return192		}193		username, isString := raw.(string)194		if !isString {195			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "username is invalid"})196			return197		}198		// password199		raw = form["password"]200		if raw == nil {201			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "password is missing"})202			return203		}204		password, isString := raw.(string)205		if !isString {206			oauthErrorReply(res, OAuthError{400, INVALID_REQUEST, "password is invalid"})207			return208		}209		user, fail := kConnector.AuthenticateUser(username, password)210		if fail != nil {211			log.Error("[OAuth] Cannot Authenticate User: " + fail.Error())212			oauthErrorReply(res, OAuthError{400, SERVER_ERROR, "Internal Server Error"})213			return214		}215		if user == nil {216			oauthErrorReply(res, OAuthError{401, ACCESS_DENIED, "Invalid User Credentials"})217			return218		}219		accessToken, fail := kConnector.GetAccessToken(user, client)220		if fail != nil {221			log.Error("[OAuth] Cannot Get Access Token: " + fail.Error())222			oauthErrorReply(res, OAuthError{500, SERVER_ERROR, "Internal Server Error"})223			return224		}225		if accessToken == nil {226			oauthErrorReply(res, OAuthError{401, ACCESS_DENIED, "Access token request denied for the given client"})227			return228		}229		rt, fail := accessToken.ToJSON()230		if fail != nil {231			log.Error("[OAuth] Unable to serialize access token: " + fail.Error())232			oauthErrorReply(res, OAuthError{500, SERVER_ERROR, "Internal Server Error"})233			return234		}235		res.Header().Set("Content-Type", "application/json;charset=UTF-8")236		res.Write(rt)237		return238	}239	oauthErrorReply(res, OAuthError{404, INVALID_REQUEST, "Invalid Endpoint"})240}241type dummyConnector struct{}242func (c dummyConnector) GetClient(key, secret string) (interface{}, error) {243	return nil, errors.New("GetClient is not implemented")244}245func (c dummyConnector) GetUserFromAccessToken(accessToken string) (interface{}, error) {246	return nil, errors.New("GetUserFromAccessToken is not implemented")247}248func (c dummyConnector) AuthenticateUser(username, password string) (interface{}, error) {249	return nil, errors.New("AuthenticateUser is not implemented")250}251func (c dummyConnector) GetAccessToken(user, client interface{}) (JSONAble, error) {252	return nil, errors.New("GetAccessToken is not implemented")253}254func init() {255	log.SetLevel(log.DebugLevel)256	SetConnector(dummyConnector{})257}...

no-server.go

Source:no-server.go

...31	}32	// if all constructor options failed, returned errors returned by each option33	return nil, stacktrace.Propagate(merr, "all options failed with errors:")34}35type AuthenticateUserOption func(*AuthenticateUserFuncConfig) error36type AuthenticateUserFuncConfig struct {37	userLoginHint string38}39func WithUserLoginHint(loginHint string) AuthenticateUserOption {40	return func(config *AuthenticateUserFuncConfig) error {41		config.userLoginHint = loginHint42		return nil43	}44}45// AuthenticateUser() option creates a new http.Client with a bearer access token46func AuthenticateUser(oauthConfig *oauth2.Config, options ...AuthenticateUserOption) ClientConstructorOption {47	var funcConfig AuthenticateUserFuncConfig48	for _, optionFunc := range options {49		optionFunc(&funcConfig)50	}51	// apply oauth2ns options52	var oauth2nsOptions []oauth2ns.AuthenticateUserOption53	if funcConfig.userLoginHint != "" {54		var urlValues = url.Values{}55		urlValues.Set("login_hint", funcConfig.userLoginHint)56		oauth2nsOptions = append(oauth2nsOptions, oauth2ns.WithAuthCallHTTPParams(urlValues))57	}58	return func() (*AuthorizedClient, error) {59		authorizedClient, err := oauth2ns.AuthenticateUser(oauthConfig, oauth2nsOptions...)60		if err != nil {61			return nil, stacktrace.Propagate(err, "failed authenticating user")62		}63		return (*AuthorizedClient)(authorizedClient), nil64	}65}66func FromToken(oauthConfig *oauth2.Config, token *oauth2.Token) ClientConstructorOption {67	return func() (*AuthorizedClient, error) {68		return &AuthorizedClient{69			Client: oauthConfig.Client(context.Background(), token),70			Token:  token,71		}, nil72	}73}...

oauth.go

Source:oauth.go

...36}37func OauthSigningKey() []byte {38	return []byte(os.Getenv("OAUTH_CLIENT_SIGNING_KEY"))39}40// AuthenticateUser authes the user & gets a new github client41func AuthenticateUser(tokenStr string) *github.Client {42	token, _ := tokenFromJSON(tokenStr)43	oauthClient := OauthConf().Client(oauth2.NoContext, token)44	client := github.NewClient(oauthClient)45	return client46}47func GetUserFromCookie(cookie *http.Cookie) (*authUser, error) {48	return decodeJWT(cookie.Value)49}50func decodeJWT(tokenStr string) (*authUser, error) {51	token, err := jwt.Parse(tokenStr, func(token *jwt.Token) (interface{}, error) {52		if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {53			return nil, fmt.Errorf("Unexpected signing method: %v", token.Header["alg"])54		}55		return OauthSigningKey(), nil...

AuthenticateUser

Using AI Code Generation

1import (2func init() {3    orm.RegisterDriver("mysql", orm.DRMySQL)4    orm.RegisterDataBase("default", "mysql", "root:root@/test?charset=utf8")5    orm.RegisterModel(new(User))6}7type User struct {8}9type MainController struct {10}11func (this *MainController) Get() {

AuthenticateUser

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, world.")4}5import "fmt"6func main() {7    fmt.Println("Hello, world.")8}9import "fmt"10func main() {11    fmt.Println("Hello, world.")12}13import "fmt"14func main() {15    fmt.Println("Hello, world.")16}17import "fmt"18func main() {19    fmt.Println("Hello, world.")20}21import "fmt"22func main() {23    fmt.Println("Hello, world.")24}25import "fmt"26func main() {27    fmt.Println("Hello, world.")28}29import "fmt"30func main() {31    fmt.Println("Hello, world.")32}33import "fmt"34func main() {35    fmt.Println("Hello, world.")36}37import "fmt"38func main() {39    fmt.Println("Hello, world.")40}

AuthenticateUser

Using AI Code Generation

1import (2type Oauth struct {3}4func (o *Oauth) AuthenticateUser() {5	fmt.Println("Authenticate User")6}7func main() {8	o := new(Oauth)9	o.AuthenticateUser()10}11import (12type Oauth struct {13}14func (o *Oauth) AuthenticateUser() {15	fmt.Println("Authenticate User")16}17func main() {18	o := new(Oauth)19	o.AuthenticateUser()20}21import (22type Oauth struct {23}24func (o *Oauth) AuthenticateUser() {25	fmt.Println("Authenticate User")26}27func main() {28	o := new(Oauth)29	o.AuthenticateUser()30}31import (32type Oauth struct {33}34func (o *Oauth) AuthenticateUser() {35	fmt.Println("Authenticate User")36}37func main() {38	o := new(Oauth)39	o.AuthenticateUser()40}41import (42type Oauth struct {43}44func (o *Oauth) AuthenticateUser() {45	fmt.Println("Authenticate User")46}47func main() {48	o := new(Oauth)49	o.AuthenticateUser()50}51import (52type Oauth struct {53}54func (o *Oauth) AuthenticateUser() {55	fmt.Println("Authenticate User")56}57func main() {58	o := new(Oauth)59	o.AuthenticateUser()60}61import (62type Oauth struct {63}64func (o *Oauth) AuthenticateUser() {65	fmt.Println("Authenticate User")66}67func main() {68	o := new(Oauth)69	o.AuthenticateUser()70}71import (72type Oauth struct {73}74func (o *Oauth) AuthenticateUser() {75	fmt.Println("Authenticate User")76}77func main() {78	o := new(Oauth)79	o.AuthenticateUser()80}81import (

AuthenticateUser

Using AI Code Generation

1func main() {2    oauth := new(OAuth)3    oauth.AuthenticateUser()4}5func main() {6    oauth := new(OAuth)7    oauth.AuthenticateUser()8}9func main() {10    oauth := new(OAuth)11    oauth.AuthenticateUser()12}13func main() {14    oauth := new(OAuth)15    oauth.AuthenticateUser()16}17func main() {18    oauth := new(OAuth)19    oauth.AuthenticateUser()20}21func main() {22    oauth := new(OAuth)23    oauth.AuthenticateUser()24}25func main() {26    oauth := new(OAuth)27    oauth.AuthenticateUser()28}29func main() {30    oauth := new(OAuth)31    oauth.AuthenticateUser()32}33func main() {34    oauth := new(OAuth)35    oauth.AuthenticateUser()36}37func main() {

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