Feb 12, 2022
diff --git a/scribejava-core/src/main/java/com/github/scribejava/core/oauth/OAuth20Service.java b/scribejava-core/src/main/java/com/github/scribejava/core/oauth/OAuth20Service.java
        return getAccessToken(AccessTokenRequestParams.create(code), callback);
    }

    // ===== refresh AccessToken methods =====

    protected OAuthRequest createRefreshTokenRequest(String refreshToken, String scope) {
        return createRefreshTokenRequest(refreshToken, scope, null);
    }

    // ===== refresh AccessToken methods =====
    protected OAuthRequest createRefreshTokenRequest(String refreshToken, String scope,
                                                     Map<String, String> additionalParams) {
        if (refreshToken == null || refreshToken.isEmpty()) {
            throw new IllegalArgumentException("The refreshToken cannot be null or empty");
        }
        request.addParameter(OAuthConstants.REFRESH_TOKEN, refreshToken);
        request.addParameter(OAuthConstants.GRANT_TYPE, OAuthConstants.REFRESH_TOKEN);

        if (additionalParams != null && !additionalParams.isEmpty()) {
            for (Map.Entry<String, String> entry : additionalParams.entrySet()) {
                request.addParameter(entry.getKey(), entry.getValue());
            }
        }

        logRequestWithParams("refresh token", request);

        return request;
    }

    public Future<OAuth2AccessToken> refreshAccessTokenAsync(String refreshToken, String scope) {
        return refreshAccessToken(refreshToken, scope, null);
        return refreshAccessToken(refreshToken, scope,(OAuthAsyncRequestCallback<OAuth2AccessToken>)null);
    }

    public OAuth2AccessToken refreshAccessToken(String refreshToken)

    public OAuth2AccessToken refreshAccessToken(String refreshToken, String scope)
            throws IOException, InterruptedException, ExecutionException {
        final OAuthRequest request = createRefreshTokenRequest(refreshToken, scope);
        return refreshAccessToken(refreshToken, scope, (Map<String, String>) null);
    }

    public OAuth2AccessToken refreshAccessToken(String refreshToken, String scope, Map<String, String> additionalParams)
            throws IOException, InterruptedException, ExecutionException {
        final OAuthRequest request = createRefreshTokenRequest(refreshToken, scope, additionalParams);

        return sendAccessTokenRequestSync(request);
    }
Original file line number	Diff line number	Diff line change
Expand Up		@@ -255,8 +255,14 @@ public Future<OAuth2AccessToken> getAccessToken(String code,
		return getAccessToken(AccessTokenRequestParams.create(code), callback);
		}

		// ===== refresh AccessToken methods =====

		protected OAuthRequest createRefreshTokenRequest(String refreshToken, String scope) {
		return createRefreshTokenRequest(refreshToken, scope, null);
		}

		// ===== refresh AccessToken methods =====
		protected OAuthRequest createRefreshTokenRequest(String refreshToken, String scope,
		Map<String, String> additionalParams) {
		if (refreshToken == null \|\| refreshToken.isEmpty()) {
		throw new IllegalArgumentException("The refreshToken cannot be null or empty");
		}
Expand All		@@ -273,6 +279,12 @@ protected OAuthRequest createRefreshTokenRequest(String refreshToken, String sco
		request.addParameter(OAuthConstants.REFRESH_TOKEN, refreshToken);
		request.addParameter(OAuthConstants.GRANT_TYPE, OAuthConstants.REFRESH_TOKEN);

		if (additionalParams != null && !additionalParams.isEmpty()) {
		for (Map.Entry<String, String> entry : additionalParams.entrySet()) {
		request.addParameter(entry.getKey(), entry.getValue());
		}
		}

		logRequestWithParams("refresh token", request);

		return request;
Expand All		@@ -283,7 +295,7 @@ public Future<OAuth2AccessToken> refreshAccessTokenAsync(String refreshToken) {
		}

		public Future<OAuth2AccessToken> refreshAccessTokenAsync(String refreshToken, String scope) {
		return refreshAccessToken(refreshToken, scope, null);
		return refreshAccessToken(refreshToken, scope,(OAuthAsyncRequestCallback<OAuth2AccessToken>)null);
		}

		public OAuth2AccessToken refreshAccessToken(String refreshToken)
Expand All		@@ -293,7 +305,12 @@ public OAuth2AccessToken refreshAccessToken(String refreshToken)

		public OAuth2AccessToken refreshAccessToken(String refreshToken, String scope)
		throws IOException, InterruptedException, ExecutionException {
		final OAuthRequest request = createRefreshTokenRequest(refreshToken, scope);
		return refreshAccessToken(refreshToken, scope, (Map<String, String>) null);
		}

		public OAuth2AccessToken refreshAccessToken(String refreshToken, String scope, Map<String, String> additionalParams)
		throws IOException, InterruptedException, ExecutionException {
		final OAuthRequest request = createRefreshTokenRequest(refreshToken, scope, additionalParams);

		return sendAccessTokenRequestSync(request);
		}
Expand Down