REST-ASSURED API 测试 javax.net.ssl.SSLHandshakeException:

Question

I am trying to make a request using rest-assured to return a token. It was working until now, i dont know what happened and what should i do but it is not making any request anymore. It might be a problem in my machine idk.

public class Authenticator{
        public static String returnToken() {
            RestAssured.baseURI = GlobalVariables.URL;  //API variable
            String response = given().header("Authorization", GlobalVariables.authBasic)
            .when().post(GlobalVariables.cURLAuth).then().assertThat().statusCode(200).extract()
            .response().asString();
            JsonPath js = new JsonPath(response); 
            String acess_token = js.getString("access_token");
            return acess_token;
        }
    }

and i get an error and no idea how to resolve it, can someone help me?:

Exception in thread "main" javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at java.base/sun.security.ssl.Alert.createSSLException(Alert.java:131)
    at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:371)
    at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:314)
    at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:309)
    at java.base/sun.security.ssl.CertificateMessage$T13CertificateConsumer.checkServerCerts(CertificateMessage.java:1357)
    at java.base/sun.security.ssl.CertificateMessage$T13CertificateConsumer.onConsumeCertificate(CertificateMessage.java:1232)
    at java.base/sun.security.ssl.CertificateMessage$T13CertificateConsumer.consume(CertificateMessage.java:1175)
    at java.base/sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:396)
    at java.base/sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:480)
    at java.base/sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:458)
    at java.base/sun.security.ssl.TransportContext.dispatch(TransportContext.java:201)
    at java.base/sun.security.ssl.SSLTransport.decode(SSLTransport.java:172)
    at java.base/sun.security.ssl.SSLSocketImpl.decode(SSLSocketImpl.java:1500)
    at java.base/sun.security.ssl.SSLSocketImpl.readHandshakeRecord(SSLSocketImpl.java:1415)
    at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:450)
    at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:421)
    at org.apache.http.conn.ssl.SSLSocketFactory.createLayeredSocket(SSLSocketFactory.java:570)
    at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:554)
    at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:415)
    at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
    at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:326)
    at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:605)
    at ........

Answer 1

Try:

...
RestAssured.baseURI = GlobalVariables.URL;
RestAssured.useRelaxedHTTPSValidation();
...

or alternative syntax:

given().header("Authorization", GlobalVariables.authBasic)
         .relaxedHTTPSValidation().when()...