Hello Bill,
(please keep the list in CC)
yes, this seems to be the case. Just looked briefly to the code, it does an assignment in some cases. E.g. if no Presentity* data is given it will just use the From* information. And then it should later output an error from pua_json_update_presentity(..) if there is not the necessary data. Do you see any error message like this?
Another idea - does it works if you add more "missing" data in the curl requests?
Cheers,
Henning
Am 28.08.19 um 21:16 schrieb bill@novatrope.us:
Henning: Good point.
I do see a number of errors in the log. It looks like the json routine is looking for data that is not in the http query as specified by the author.
17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Event-Name: [update] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Event-Package: [dialog] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [Presentity] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Presentity: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [Presentity-User] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Presentity-User: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [Presentity-Realm] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Presentity-Realm: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): From: [sip:1020101@<IP of phone>] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): From-User: [1020101] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): From-Realm: [<IP of phone>] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [From-URI] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): From-URI: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): To: [sip:1020108@<IP of server>:50060] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): To-User: [1020108] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [To-URI] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): To-URI: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Call-ID: [1020101@<IP of phone>] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [From-Tag] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): From-Tag: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [To-Tag] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): To-Tag: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Json-c error - failed to extract field [Direction] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): Direction: [] 17(125579) DEBUG: json [json_mod.c:70]: _json_extract_field(): State: [Confirmed] 17(125579) DEBUG: presence [event_list.c:348]: search_event(): start event= [dialog/5]
On 8/28/19 12:00 PM, Henning Westerholt wrote:
Hello Bill,
just giving some generic debug pointers here:
do you see any errors in the kamailio log file?
do you see any SIP traffic (e.g. by observing with ngrep, wireshark
etc..) to the phone after your curl command?
Cheers,
Henning
Am 28.08.19 um 19:04 schrieb bill@novatrope.us:
Hi all:
I am trying to use the procedure for setting BLF lights described in https://blog.voipxswitch.com/2018/02/22/kamailio-controlling-presence-with-n...
WIthout success.
My configuration is 1 Grandstream GXP2130 phone behind a NAT on a public IP. (IPP in example below)
Kamailio is running on public IP (IPK in example) listening on port 50060
The command I am sending:
curl -d '{"Call-ID":"1020101@<IPP>","Event-Category":"presence","Event-Name":"update","Event-Package":"dialog","Expires":"3600","To":"sip:1020108@<IPK>:50060","To-User":"1020108","To-Realm":"<IPK>:50060","From":"sip:1020101@<IPP>","From-User":"1020101","From-Realm":"<IPP>","State":"Confirmed"}'
http://localhost:8080/presence/ {"Call-ID":"1020101@<IPP>","Event-Category":"presence","Event-Name":"update","Event-Package":"dialog","Expires":"3600","To":"sip:1020108@<IPK>:50060","To-User":"1020108","To-Realm":"<IPK>:50060","From":"sip:1020101@<IPP>","From-User":"1020101","From-Realm":"<IPP>","State":"Confirmed"}
Kamailio appears to be processing the command OK, so I think I am just not setting it up properly>
Anybody having any luck with this procedure, let me know how you are getting it to work.
Bill
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