30 Nov
2016
30 Nov
'16
10 p.m.
Hi team,
We are trying to use kamailio for our project purpose, which will be used as a proxy
server.
Am trying to use "http_async_client" module to send my rest queries
asynchronously.
I have few queries regarding the usage of http_async_query() and using PUT method.
http_append_header("Authorization: Bearer $var(auth)");
http_append_header("Content-Type: application/json");
http_set_method("PUT");
http_async_query("http://sdk-evm-wcdc-c-001.rtc.sys.comcast.net/events/createxmpprooteventfortn",
"{'from_tn':'$fU','to_tn':'$tU','callid':'ci'}",
"HTTP_REPLY");
Here am passing from, to, callid in post data field.
Passing as 'key':'value' is mandatory or I can pass only value- ?
In the file, async_http.c - in async_send_query(), if I modify the post data to the format
I need, I see the value is truncated up to three fields only.
How can I achieve that my payload format whatever I form in async_send_query(),doesn't
get truncated and will be passed to the server-?
Can you please explain how this works-?
Also, I observed that kamailio is restricting the content-length of HTTP request to 256.
Is this something modifiable-? If so please guide me how this can be achieved.
Regards,
Agalya
1 Dec
1 Dec
12:14 p.m.
Hi Agalya,
can you please provide an example of the data format you'd like to use and
the related http_async parameters and request?
And possibly also an example of expected final content of the HTTP request?
We'll try to better understand what you want achieve.
Cheers,
Giacomo
On 30 November 2016 at 20:00, Ramachandran, Agalya (Contractor) <
Agalya_Ramachandran(a)comcast.com> wrote:
Hi team,
We are trying to use kamailio for our project purpose, which will be used
as a proxy server.
Am trying to use “http_async_client” module to send my rest queries
asynchronously.
I have few queries regarding the usage of http_async_query() and using PUT
method.
*http_append_header("Authorization: Bearer $var(auth)");*
*http_append_header("Content-Type: application/json");*
*http_set_method("PUT");*
*http_async_query("http://sdk-evm-wcdc-c-001.rtc.sys.comcast.net/events/createxmpprooteventfortn
<http://sdk-evm-wcdc-c-001.rtc.sys.comcast.net/events/createxmpprooteventfortn>",
"{'from_tn':'$fU','to_tn':'$tU','callid':'ci'}",
"HTTP_REPLY");*
Here am passing from, to, callid in post data field.
Passing as ‘key’:’value’ is mandatory or I can pass only value- ?
In the file, async_http.c – in async_send_query(), if I modify the post
data to the format I need, I see the value is truncated up to three fields
only.
How can I achieve that my payload format whatever I form in
async_send_query(),doesn’t get truncated and will be passed to the server-?
Can you please explain how this works-?
Also, I observed that kamailio is restricting the content-length of HTTP
request to 256.
Is this something modifiable-? If so please guide me how this can be
achieved.
Regards,
Agalya
_______________________________________________
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sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
17 Dec
17 Dec
1:06 p.m.
Hi all,
as a wrap up to this thread, since there were some private exchanges, this
summarises what can be correctly used (tested with version 4.4):
$var(target_url) = "http://test.com";
$http_req(method) = "PUT";
http_append_header("Content-Type: application/json");
$var(payload) = '{ "key1" : "value1", "key2" :
"' + $fU + '" }';
http_async_query("$var(target_url)", "$var(payload)",
"HTTP_REPLY");
which would result in something like:
PUT / HTTP/1.1.
Host: test.com.
Accept: */*.
Content-Type: application/json.
Content-Length: 38.
.
{ "key1" : "value1", "key2" : "sipp" }
$var(payload) can be constructed by concatenating the needed strings,
including pseudovariables, and timestamps can be computed with $TV() and
again concatenated in the payload as needed. The payload string has to be
escaped as expected by the web service.
Cheers,
Giacomo
On 1 December 2016 at 10:14, Giacomo Vacca <giacomo.vacca(a)gmail.com> wrote:
Hi Agalya,
can you please provide an example of the data format you'd like to use and
the related http_async parameters and request?
And possibly also an example of expected final content of the HTTP
request?
We'll try to better understand what you want achieve.
Cheers,
Giacomo
On 30 November 2016 at 20:00, Ramachandran, Agalya (Contractor) <
Agalya_Ramachandran(a)comcast.com> wrote:
Hi team,
We are trying to use kamailio for our project purpose, which will be used
as a proxy server.
Am trying to use “http_async_client” module to send my rest queries
asynchronously.
I have few queries regarding the usage of http_async_query() and using
PUT method.
*http_append_header("Authorization: Bearer $var(auth)");*
*http_append_header("Content-Type: application/json");*
*http_set_method("PUT");*
*http_async_query("http://sdk-evm-wcdc-c-001.rtc.sys.comcast.net/events/createxmpprooteventfortn
<http://sdk-evm-wcdc-c-001.rtc.sys.comcast.net/events/createxmpprooteventfortn>",
"{'from_tn':'$fU','to_tn':'$tU','callid':'ci'}",
"HTTP_REPLY");*
Here am passing from, to, callid in post data field.
Passing as ‘key’:’value’ is mandatory or I can pass only value- ?
In the file, async_http.c – in async_send_query(), if I modify the post
data to the format I need, I see the value is truncated up to three fields
only.
How can I achieve that my payload format whatever I form in
async_send_query(),doesn’t get truncated and will be passed to the server-?
Can you please explain how this works-?
Also, I observed that kamailio is restricting the content-length of HTTP
request to 256.
Is this something modifiable-? If so please guide me how this can be
achieved.
Regards,
Agalya
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2903
days inactive
2920
days old
2 comments
2 participants
participants (2)
-
Giacomo Vacca -
Ramachandran, Agalya (Contractor)