HTTP GET 요청으로 java에서 500 오류가 발생합니다.

Question

Office 365의 'getMessages'API를 사용하려고합니다. 자바에서 url 및 인증 헤더를 다음과 같이 시도했습니다. 그러나 내부 서버 오류 인 RESPONSE 코드 500을 제공합니다. 그러나 POSTMAN REST CLIENT에서 같은 것을 시도해 보았을 때, 그것은 완벽하게 정상적으로 작동했습니다. 누구든지 내가 뭘 잘못하고 있다고 제안 할 수 있습니까?

URL url = new URL("https://outlook.office365.com/api/v1.0/me/messages/"); 
     String asB64 = "Basic "+new String(new Base64().encode(user+":"+password.getBytes())); 
     println "asB64 : " + asB64; 
     HttpsURLConnection urlConnection = (HttpsURLConnection) url.openConnection(); 
     urlConnection.setRequestProperty ("Authorization", asB64); 
     urlConnection.setDoOutput(true); 
     urlConnection.setRequestMethod("GET"); 
     urlConnection.setDoInput(true); 
     urlConnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded,charset=UTF-8"); 

     PrintWriter printWriter = new PrintWriter(urlConnection.getOutputStream()); 

     printWriter.flush(); 

     InputStream inputStream = urlConnection.getInputStream(); 
     String contentType = urlConnection.getContentType(); 
     println "output : " + urlConnection.getResponseCode() + " message : " + urlConnection.getResponseMessage() + " error : " + urlConnection.getErrorStream(); 

(그대로 POSTMAN REST 클라이언트가 응답 다음 부여합니다) 요청의 출력되어야 다음 : I가 Unirest for Java을 사용하여이 문제를 해결

{"@odata.context":"https://outlook.office365.com/api/v1.0/$metadata#Me/Messages","value":[{"@odata.id":"https://outlook.office365.com/api/v1.0/Users('test2@lynx.be')/Messages('AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOABGAAAAAACFIzMHuQuLQ6LXFS-gt6NSBwBgChXEzbNhRbE9LyPei8StAAAAAAEMAABgChXEzbNhRbE9LyPei8StAAACWUu4AAA=')","@odata.etag":"W/\"CQAAABYAAABgChXEzbNhRbE9LyPei8StAAACWUs2\"","Id":"AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOABGAAAAAACFIzMHuQuLQ6LXFS-gt6NSBwBgChXEzbNhRbE9LyPei8StAAAAAAEMAABgChXEzbNhRbE9LyPei8StAAACWUu4AAA=","ChangeKey":"CQAAABYAAABgChXEzbNhRbE9LyPei8StAAACWUs2","Categories":[],"DateTimeCreated":"2014-11-25T06:34:35Z","DateTimeLastModified":"2014-11-25T06:34:35Z","Subject":"test me","BodyPreview":"Hello..\r\n\r\n- Piyusha","Body":{"ContentType":"HTML","Content":"\r\n\r\n\r\n\r\n\r\n\r\n\r\n 
\r\n 
Hello.. 

\r\n 


\r\n 
\r\n-   \r\nPiyusha 

\r\n 


\r\n 
\r\n\r\n\r\n"},"Importance":"Normal","HasAttachments":false,"ParentFolderId":"AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOAAuAAAAAACFIzMHuQuLQ6LXFS-gt6NSAQBgChXEzbNhRbE9LyPei8StAAAAAAEMAAA=","From":{"EmailAddress":{"Address":"pjadhav@prosperasoft.com","Name":"Piyusha"}},"Sender":{"EmailAddress":{"Address":"pjadhav@prosperasoft.com","Name":"Piyusha"}},"ToRecipients":[{"EmailAddress":{"Address":"test2@lynx.be","Name":"Test2"}}],"CcRecipients":[],"BccRecipients":[],"ReplyTo":[],"ConversationId":"AAQkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOAAQADdgtnhCYExDhAoxDCJGdbk=","DateTimeReceived":"2014-11-25T06:34:35Z","DateTimeSent":"2014-11-25T06:33:57Z","IsDeliveryReceiptRequested":null,"IsReadReceiptRequested":false,"IsDraft":false,"IsRead":false},{"@odata.id":"https://outlook.office365.com/api/v1.0/Users('test2@lynx.be')/Messages('AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOABGAAAAAACFIzMHuQuLQ6LXFS-gt6NSBwBgChXEzbNhRbE9LyPei8StAAAAAAEMAABgChXEzbNhRbE9LyPei8StAAACWUu3AAA=')","@odata.etag":"W/\"CQAAABYAAABgChXEzbNhRbE9LyPei8StAAACWUs1\"","Id":"AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOABGAAAAAACFIzMHuQuLQ6LXFS-gt6NSBwBgChXEzbNhRbE9LyPei8StAAAAAAEMAABgChXEzbNhRbE9LyPei8StAAACWUu3AAA=","ChangeKey":"CQAAABYAAABgChXEzbNhRbE9LyPei8StAAACWUs1","Categories":[],"DateTimeCreated":"2014-11-24T05:06:24Z","DateTimeLastModified":"2014-11-24T05:06:24Z","Subject":"Test Email for API","BodyPreview":"Hi,\r\nThis is test email for API testing\r\n\r\n- Piyusha","Body":{"ContentType":"HTML","Content":"\r\n\r\n\r\n\r\n\r\n\r\n\r\n 
\r\n 


\r\n 
Hi, 

\r\n 
This is test email for API testing 

\r\n 


\r\n 
\r\n-   \r\nPiyusha 

\r\n 


\r\n 
\r\n\r\n\r\n"},"Importance":"Normal","HasAttachments":false,"ParentFolderId":"AAMkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOAAuAAAAAACFIzMHuQuLQ6LXFS-gt6NSAQBgChXEzbNhRbE9LyPei8StAAAAAAEMAAA=","From":{"EmailAddress":{"Address":"pjadhav@prosperasoft.com","Name":"Piyusha"}},"Sender":{"EmailAddress":{"Address":"pjadhav@prosperasoft.com","Name":"Piyusha"}},"ToRecipients":[{"EmailAddress":{"Address":"test2@lynx.be","Name":"Test2"}}],"CcRecipients":[],"BccRecipients":[],"ReplyTo":[],"ConversationId":"AAQkADdkMTEyY2RhLTA5YTItNDM0OS05NTVjLWZhNGI2OWUxZjBkOAAQAJE40Qula0HBl35-_7JOrmM=","DateTimeReceived":"2014-11-24T05:06:24Z","DateTimeSent":"2014-11-24T05:05:55Z","IsDeliveryReceiptRequested":null,"IsReadReceiptRequested":false,"IsDraft":false,"IsRead":false}]} 

Answer 1

.

나는 다음 코드를 사용 :

HttpResponse<JsonNode> response = Unirest.get("https://outlook.office365.com/api/v1.0/me/messages").basicAuth(user, password).asJson(); 

println "response : " + response.getBody(); 

하나 이상 라이너 코드가 약간의 의존성 변화에 날 위해 일했습니다. :)