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don't construct json manually

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This commit is contained in:
Carol Alexandru 2021-10-13 12:01:12 +02:00
parent 519ad5a9f8
commit 1449de217c
1 changed files with 6 additions and 5 deletions
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11
src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/lms/impl/olat/OlatLmsRestTemplate.java
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@ -9,6 +9,8 @@
package ch.ethz.seb.sebserver.webservice.servicelayer.lms.impl.olat;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -68,13 +70,12 @@ public class OlatLmsRestTemplate extends RestTemplate {
// Authenticate with OLAT and store the received X-OLAT-TOKEN
this.token = "authenticating";
final String authUrl = this.details.getAccessTokenUri();
final String credentials = String.format(
"{\"username\": \"%s\", \"password\": \"%s\"}",
this.details.getClientId(),
this.details.getClientSecret());
final Map<String, String> credentials = new HashMap<>();
credentials.put("username", this.details.getClientId());
credentials.put("password", this.details.getClientSecret());
final HttpHeaders httpHeaders = new HttpHeaders();
httpHeaders.set("content-type", "application/json");
final HttpEntity<String> requestEntity = new HttpEntity<>(credentials, httpHeaders);
final HttpEntity<Map<String,String>> requestEntity = new HttpEntity<>(credentials, httpHeaders);
try {
final ResponseEntity<String> response = this.postForEntity(authUrl, requestEntity, String.class);
final HttpHeaders responseHeaders = response.getHeaders();