Re: [SR-Users] HTTP Post with JSON

It worked in my test.

Using the exec module is a terrible idea from a performance point of view.

-- Sent from mobile. Apologies for brevity and errors.

-----Original Message----- From: eyas barhouk eyas37@hotmail.com To: "Kamailio (SER) - Users Mailing List" sr-users@lists.kamailio.org Sent: Thu, 18 Oct 2018 7:45 AM Subject: Re: [SR-Users] HTTP Post with JSON

dears thanks for your feedback.

but after many tests i found that http_client module can't handle more than one header :\

i solve this issue by using EXEC module as in the following :

exec_msg("curl -X POST -H "Authorization: $var(key)" -H "Content-Type: application/json" -d '{"notification":{"body": "TEST","title":"Hello"},"to":"user"}' \ "https://tests.com/send/"

________________________________ From: sr-users sr-users-bounces@lists.kamailio.org on behalf of Olle E. Johansson oej@edvina.net Sent: Thursday, October 18, 2018 6:52 AM To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] HTTP Post with JSON

So much for answering before reading the full thread. Thanks Alex!

/O :-)

On 17 Oct 2018, at 22:18, Alex Balashov abalashov@evaristesys.com wrote:

On Wed, Oct 17, 2018 at 08:01:59PM +0000, eyas barhouk wrote:

...

thanks dear Alex

i tried this function "http_client_query(url, [post-data], [hdrs], result)" but there is no example about how to use more than one header .

if you can send me an example about how to setup the query with two headers like "content type" & "Authentication "

You're right, there is no example, and that's unfortunate.

I just tinkered with it, and it looks like an ordinary newline delimiter works, but omit the last one:

In other words:

Bad --

   http_client_query("http://www.evaristesys.com/",

[http://www.evaristesys.com/images/athens_ga_panorama.jpg]http://www.evaristesys.com/

Introduction | Evariste Systemshttp://www.evaristesys.com/ www.evaristesys.com Evariste Systems is a software company specialising in open source-focused VoIP service delivery engineering for Internet Telephony Service Providers (ITSPs) and carriers.

           "a=1&b=2",
           "Content-Type: application/json\n"
           "Authentication: Basic Z29hdDpjaGVlc2U6cmVhbG0K==\n",
           "$var(result)");

   POST / HTTP/1.1
   User-Agent: kamailio (5.2.0-pre0 (x86_64/linux))
   Host: www.evaristesys.com<http://www.evaristesys.com>
   Accept: */*
   Content-Type: application/json
   Authentication: Basic Z29hdDpjaGVlc2U6cmVhbG0K==

   Content-Length: 7

   a=1&b=2

Good --

   http_client_query("http://www.evaristesys.com/",
           "a=1&b=2",
           "Content-Type: application/json\n"
           "Authentication: Basic Z29hdDpjaGVlc2U6cmVhbG0K==",
           "$var(result)");


   POST / HTTP/1.1
   User-Agent: kamailio (5.2.0-pre0 (x86_64/linux))
   Host: www.evaristesys.com<http://www.evaristesys.com>
   Accept: */*
   Content-Type: application/json
   Authentication: Basic Z29hdDpjaGVlc2U6cmVhbG0K==
   Content-Length: 7

   a=1&b=2

-- Alex

-- Alex Balashov | Principal | Evariste Systems LLC

Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/

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