java - Magento Rest Oauth API(签名无效)401

Question

当我尝试在 Java 中从 Magento 获取数据时，出现签名无效问题。我的代码有什么问题:

public class MagentoFacade {

final String MAGENTO_API_KEY = "apikey";
final String MAGENTO_API_SECRET = "apisecret";
final String MAGENTO_REST_API_URL = "urlmagento/api/rest";

public void testMethod() {

    OAuthService service = new ServiceBuilder()
    .provider(MagentoThreeLeggedOAuth.class)
    .apiKey(MAGENTO_API_KEY)
    .apiSecret(MAGENTO_API_SECRET)
    .debug()
    .build();




    System.out.println("" + service.getVersion());

    // start
            Scanner in = new Scanner(System.in);
            System.out.println("Magento's OAuth Workflow");
            System.out.println();
            // Obtain the Request Token
            System.out.println("Fetching the Request Token...");
            Token requestToken = service.getRequestToken();
            System.out.println("Got the Request Token!");
            System.out.println();

             // Obtain the Authorization URL
            System.out.println("Fetching the Authorization URL...");
            String authorizationUrl = service.getAuthorizationUrl(requestToken);
            System.out.println("Got the Authorization URL!");
            System.out.println("Now go and authorize Main here:");
            System.out.println(authorizationUrl);
            System.out.println("And paste the authorization code here");
            System.out.print(">>");
            Verifier verifier = new Verifier(in.nextLine());
            System.out.println();

            System.out.println("Trading the Request Token for an Access Token...");
            Token accessToken = service.getAccessToken(requestToken, verifier);
            System.out.println("Got the Access Token!");
            System.out.println("(if your curious it looks like this: "
                    + accessToken + " )");
            System.out.println();

             OAuthRequest request = new OAuthRequest(Verb.GET, MAGENTO_REST_API_URL+ "/products?limit=2");
                service.signRequest(accessToken, request);
                Response response = request.send();
                System.out.println();
                System.out.println(response.getCode());
                System.out.println(response.getBody());
                        System.out.println();
}


public static void main(String[] args) {
    MagentoFacade mf = new MagentoFacade();
    mf.testMethod();
}

public final class MagentoThreeLeggedOAuth extends DefaultApi10a {
private static final String BASE_URL = "urltoMagento/";

@Override
public String getRequestTokenEndpoint() {
    return BASE_URL + "oauth/initiate";
}

@Override
public String getAccessTokenEndpoint() {
    return BASE_URL + "oauth/token";
}

@Override
public String getAuthorizationUrl(Token requestToken) {
    return BASE_URL + "richard/oauth_authorize?oauth_token="
            + requestToken.getToken(); //this implementation is for admin roles only...
}

签名是:NnRaB73FqCcFAAVB4evZtGkWE3k=添加了额外的 OAuth 参数:{ oauth_callback -> oob，oauth_signature -> NnRaB73FqCcFAAVB4evZtGkWE3k=，oauth_version -> 1.0，oauth_nonce -> 753236685，oauth_signature_method -> HMAC-SHA1，oauth_consumer_key -> ptrij1xt8tjis jb6kmdqed2v4rpla8av , oauth_timestamp -> 1359710704 }使用 Http Header 签名发送请求...响应状态码:401响应体:oauth_problem=signature_invalid&debug_sbs=MCe/RB8/GNuqV0qku00ubepc/Sc=线程“main”中的异常 org.scribe.exceptions.OAuthException:响应正文不正确。无法从中提取 token 和 secret :'oauth_problem=signature_invalid&debug_sbs=MCe/RB8/GNuqV0qku00ubepc/Sc=' 在 org.scribe.extractors.TokenExtractorImpl.extract(TokenExtractorImpl.java:41) 在 org.scribe.extractors.TokenExtractorImpl.extract(TokenExtractorImpl.java:27) 在 org.scribe.oauth.OAuth10aServiceImpl.getRequestToken(OAuth10aServiceImpl.java:52) 在 magento.MagentoFacade.testMethod(MagentoFacade.java:39) 在 magento.MagentoFacade.main(MagentoFacade.java:73)

Answer 1

我可能会为您提供答案，但它可能不适用于您的情况。我努力找出为什么我的本地机器上的签名无效。

事实证明，在 Mage_Oauth_Model_Server::_validateSignature() 中计算签名时，Magento 构建请求 URI 部分修剪了 URL 端口路径:$this->_request->getHttpHost( )

在我的例子中，本地网络服务器在端口 81 上运行，因此我的签名和 Magento 签名不匹配。通过将 false 参数传递给 getHttpHost 方法，您可以防止端口修剪。

我知道这是非常具体的，但我弄清楚为什么会掉头发，所以我需要分享它。谁知道呢，也许这会有所帮助。

干杯布尼