cleanup and optimization
Signed-off-by: Rui Yang <ruiya@vmware.com>
This commit is contained in:
parent
8ea121b45a
commit
f980d3e0a7
@ -191,16 +191,14 @@ func (c *oauthConnector) HandleCallback(s connector.Scopes, r *http.Request) (id
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if err != nil {
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return identity, fmt.Errorf("OAuth Connector: failed to execute request to userinfo: %v", err)
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}
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defer userInfoResp.Body.Close()
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if userInfoResp.StatusCode != http.StatusOK {
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return identity, fmt.Errorf("OAuth Connector: failed to execute request to userinfo: status %d", userInfoResp.StatusCode)
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}
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defer userInfoResp.Body.Close()
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var userInfoResult map[string]interface{}
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err = json.NewDecoder(userInfoResp.Body).Decode(&userInfoResult)
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if err != nil {
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return identity, fmt.Errorf("OAuth Connector: failed to parse userinfo: %v", err)
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}
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@ -217,7 +215,7 @@ func (c *oauthConnector) HandleCallback(s connector.Scopes, r *http.Request) (id
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identity.EmailVerified, _ = userInfoResult[c.emailVerifiedKey].(bool)
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if s.Groups {
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groups := map[string]bool{}
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groups := map[string]struct{}{}
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c.addGroupsFromMap(groups, userInfoResult)
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c.addGroupsFromToken(groups, token.AccessToken)
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@ -239,7 +237,7 @@ func (c *oauthConnector) HandleCallback(s connector.Scopes, r *http.Request) (id
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return identity, nil
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}
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func (c *oauthConnector) addGroupsFromMap(groups map[string]bool, result map[string]interface{}) error {
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func (c *oauthConnector) addGroupsFromMap(groups map[string]struct{}, result map[string]interface{}) error {
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groupsClaim, ok := result[c.groupsKey].([]interface{})
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if !ok {
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return errors.New("cannot convert to slice")
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@ -247,14 +245,14 @@ func (c *oauthConnector) addGroupsFromMap(groups map[string]bool, result map[str
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for _, group := range groupsClaim {
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if groupString, ok := group.(string); ok {
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groups[groupString] = true
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groups[groupString] = struct{}{}
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}
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}
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return nil
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}
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func (c *oauthConnector) addGroupsFromToken(groups map[string]bool, token string) error {
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func (c *oauthConnector) addGroupsFromToken(groups map[string]struct{}, token string) error {
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parts := strings.Split(token, ".")
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if len(parts) < 2 {
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return errors.New("invalid token")
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