Link account id with the external user store (#184)

* get account id from access token claim

* use GetOrCreateAccountByUser and add test

* correct account id claim

* remove unused account

* Idp manager interface

* auth0 idp manager

* use if instead of switch case

* remove unnecessary lock

* NewAuth0Manager

* move idpmanager to its own package

* update metadata when accountId is not supplied

* update tests with idpmanager field

* format

* new idp manager and config support

* validate if we fetch the interface before converting to string

* split getJWTToken

* improve tests

* proper json fields and handle defer body close

* fix ci lint notes

* documentation and proper defer position

* UpdateUserAppMetadata tests

* update documentation

* ManagerCredentials interface

* Marshal and Unmarshal functions

* fix tests

* ManagerHelper and ManagerHTTPClient

* further tests with mocking

* rename package and custom http client

* sync local packages

* remove idp suffix

management/server/http/handler/util.go

@@ -8,13 +8,17 @@ import (
 	"time"
 )
 
-// extractUserIdFromRequestContext extracts accountId from the request context previously filled by the JWT token (after auth)
-func extractUserIdFromRequestContext(r *http.Request) string {
+// extractUserAndAccountIdFromRequestContext extracts accountId from the request context previously filled by the JWT token (after auth)
+func extractUserAndAccountIdFromRequestContext(r *http.Request, authAudiance string) (userId, accountId string) {
 	token := r.Context().Value("user").(*jwt.Token)
 	claims := token.Claims.(jwt.MapClaims)
 
-	//actually a user id but for now we have a 1 to 1 mapping.
-	return claims["sub"].(string)
+	userId = claims["sub"].(string)
+	accountIdInt, ok := claims[authAudiance+"wt_account_id"]
+	if ok {
+		accountId = accountIdInt.(string)
+	}
+	return userId, accountId
 }
 
 //writeJSONObject simply writes object to the HTTP reponse in JSON format