openvidu-backend-client: Session.close()

openvidu-java-client/src/main/java/io/openvidu/java/client/Session.java

@@ -23,6 +23,7 @@ import java.io.UnsupportedEncodingException;
 import org.apache.http.HttpHeaders;
 import org.apache.http.HttpResponse;
 import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpDelete;
 import org.apache.http.client.methods.HttpPost;
 import org.apache.http.entity.StringEntity;
 import org.apache.http.util.EntityUtils;
@@ -128,6 +129,32 @@ public class Session {
 		}
 	}
 
+	/**
+	 * Gracefully closes the Session: unpublishes all streams and evicts every
+	 * participant
+	 * 
+	 * @throws OpenViduJavaClientException
+	 * @throws OpenViduHttpException
+	 */
+	public void close() throws OpenViduJavaClientException, OpenViduHttpException {
+		HttpDelete request = new HttpDelete(this.urlOpenViduServer + API_SESSIONS + "/" + this.sessionId);
+		request.setHeader(HttpHeaders.CONTENT_TYPE, "application/x-www-form-urlencoded");
+
+		HttpResponse response;
+		try {
+			response = httpClient.execute(request);
+		} catch (IOException e) {
+			throw new OpenViduJavaClientException(e.getMessage(), e.getCause());
+		}
+
+		int statusCode = response.getStatusLine().getStatusCode();
+		if ((statusCode == org.apache.http.HttpStatus.SC_NO_CONTENT)) {
+			System.out.println("Session closed");
+		} else {
+			throw new OpenViduHttpException(statusCode);
+		}
+	}
+
 	/**
 	 * Returns the properties defining the session
 	 */

openvidu-node-client/src/OpenVidu.ts

@@ -18,10 +18,9 @@
 import { Session } from './Session';
 import { SessionProperties } from './SessionProperties';
 import { Recording } from './Recording';
-import { RecordingLayout } from './RecordingLayout';
 import { RecordingProperties } from './RecordingProperties';
 
-import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import axios from 'axios';
 
 export class OpenVidu {
 

openvidu-node-client/src/Session.ts

@@ -22,7 +22,7 @@ import { RecordingMode } from './RecordingMode';
 import { SessionProperties } from './SessionProperties';
 import { TokenOptions } from './TokenOptions';
 
-import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import axios from 'axios';
 
 export class Session {
 
@@ -98,6 +98,47 @@ export class Session {
         });
     }
 
+    /**
+     * Gracefully closes the Session: unpublishes all streams and evicts every participant
+     *
+     * @returns A Promise that is resolved to the if the session has been closed successfully and rejected with an Error object if not
+     */
+    public close() {
+        return new Promise<string>((resolve, reject) => {
+            axios.delete(
+                'https://' + this.hostname + ':' + this.port + Session.API_SESSIONS + '/' + this.sessionId,
+                {
+                    headers: {
+                        'Authorization': this.basicAuth,
+                        'Content-Type': 'application/x-www-form-urlencoded'
+                    }
+                }
+            )
+                .then(res => {
+                    if (res.status === 204) {
+                        // SUCCESS response from openvidu-server
+                        resolve();
+                    } else {
+                        // ERROR response from openvidu-server. Resolve HTTP status
+                        reject(new Error(res.status.toString()));
+                    }
+                }).catch(error => {
+                    if (error.response) {
+                        // The request was made and the server responded with a status code (not 2xx)
+                        reject(new Error(error.response.status.toString()));
+                    } else if (error.request) {
+                        // The request was made but no response was received
+                        // `error.request` is an instance of XMLHttpRequest in the browser and an instance of
+                        // http.ClientRequest in node.js
+                        console.error(error.request);
+                    } else {
+                        // Something happened in setting up the request that triggered an Error
+                        console.error('Error', error.message);
+                    }
+                });
+        });
+    }
+
     /**
      * @hidden
      */