After I got this error message I re-poll the ActiveConnections URL ,and the connection was re-established.
I'm trying to get the SharingKey for an active connection, that i have open and I'm maintaining this connection while I query the REST API . I have the guacamole 0.9.14 in an ubuntu server 16.04 virtual machine ( VMware Workstation 12 Player ). The connections are also virtual machines Windows xp and ubuntu desktop 16.04 [image: Mailtrack] <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality6&;> Sender notified by Mailtrack <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality6&;> 05/08/18 à 20:58:37 2018-07-30 21:21 GMT+01:00 Nick Couchman <[email protected]>: > > Sorry, going back to your original e-mail, here, and trying to clear up a > few things. See responses below... > > On Thu, Jul 26, 2018 at 9:15 AM YOSRA SAADALLAH <[email protected]> > wrote: > >> >> I'm working with guacamole 0.9.14 , i want to get the share link of the >> connection. So i 'm using http.get and http.post to get the key . >> >> At first , i got the token from >> >> dns/guacamole/api/tokens >> >> > So, this is essentially the login - if you log into the Guacamole Client, > it posts to this endpoint and you get the token. > > >> After that , i got the id connection and uuid session from >> dns/guacamole/api/session/data/mysql/activeConnections?token=???? >> >> > I'm not sure what you mean, here, by getting the UUID session from this > endpoint? You're establishing a connection, right, or polling existing > active connections? > > >> Now i want to get the key from : >> >> dns/guacamole/api/session/tunnels/uuidconnection/activeConnection/sharingCredentials/idsession?token=??? >> >> But i have this result : >> >> { >> "message": "No such tunnel.", >> "translatableMessage": { >> "key": "No such tunnel.", >> "variables": null >> }, >> "statusCode": null, >> "expected": null, >> "type": "NOT_FOUND"} >> >> It seems that the token has changed when i did the http.get to get the >> id session and uuid connection. >> > > You say "the token has changed" - that is not accurate, and that's not > what this error message says - it says that the tunnel does not exist. The > most likely cause of this is that the tunnel does not exist - that the > connect you were trying to get a sharing key for has closed. After you got > this error message did you re-poll the ActiveConnections URL above to see > that the connection is still active and the UUID hasn't changed (connection > dropped and was re-established)? When you're trying to get the SharingKey > for an active connection, is it an active connection that you have open, or > one that another user on the system has open? If you, are you maintaining > this connection while you query the REST API - e.g., in a separate window? > If it's for another user, are you certain that they have not stopped or > restarted the connection. > > -Nick >
