<div dir="ltr"><span style="font-size:12.8px">remove_hf('Contact') and then append_hf($var(contact)) should work. What was the problem you were having? Were you using it in a branch route?</span><br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><p> </p><table style="max-width:580px;border-spacing:0;border:none;border-collapse:collapse" width="100%"><tbody><tr><td style="padding:0"><table style="border-spacing:0;border:none;border-collapse:collapse"><tbody><tr><td bgcolor="#089eda" nowrap style="padding:0;font-family:Helvetica,Arial,sans-serif"><img border="0" height="45" src="https://i.xink.io/Images/Get/N63353/c554.gif" style="border:none;background-color:#089eda;border-spacing:0;vertical-align:top;display:block" width="49"></td><td bgcolor="#089eda" nowrap style="padding:0 5px 0 15px;background-color:#089eda;color:#ffffff;font-family:Helvetica,Arial,sans-serif;font-weight:400;vertical-align:middle;line-height:1"><h2 style="margin:0;font-size:20px;color:#ffffff;font-weight:normal;letter-spacing:1px">John</h2></td><td nowrap 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<br><div class="gmail_quote">On Thu, Nov 2, 2017 at 6:40 PM, Diego Nadares <span dir="ltr"><<a href="mailto:dnadares@gmail.com" target="_blank">dnadares@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi again,<div><br></div><div>I found a work around . Modifying $ru changes de first contact uri.</div><div><br></div><div><span class=""><div> if($var(routing)=~"redirect")<wbr>{</div><div> jansson_get("contacts_len", "$var(evmsg)", "$var(contacts_len)");</div><div> xlog("L_INFO", "Contacts len $var(contacts_len)");</div><div> $var(i) = 0;</div><div><br></div></span><div> <b>$var(first) = 0;</b></div><span class=""><div> while ($var(i) < $var(contacts_len)){</div><div> jansson_get("contacts[$var(i)]<wbr>", "$var(evmsg)", "$var(contact)");</div></span><div> if ($var(first) == 0){</div><div> <b> $ru = $var(contact);</b></div><div> <b> $var(first) = 1;</b></div><div> }</div><div> #Appending anyway because of the q param</div><span class=""><div> append_branch($var(contact), "0.5");</div><div> $var(i) = $var(i) + 1;</div><div> }</div><div> send_reply("302", "Moved Temporarily");</div><div> exit;</div><div> }</div></span></div><div><br></div><div><div><span style="font-size:12.8px">Contact: </span><b><span style="font-size:12.8px"><</span><a href="mailto:sip%3A1111@188.111.111.112" style="font-size:12.8px" target="_blank">1111@188.111.111.112</a><span style="font-size:12.8px"><wbr>></span></b><span style="font-size:12.8px">, <</span><a href="mailto:sip%3A1111@188.111.111.112" style="font-size:12.8px" target="_blank">sip:1111@188.111.111.112</a><span style="font-size:12.8px">>;q=</span><span style="font-size:12.8px">0<wbr>.5, <</span><a href="mailto:sip%3A1111@188.111.111.112" style="font-size:12.8px" target="_blank">sip:1111@188.111.111.112</a><span style="font-size:12.8px">>;q=</span><span style="font-size:12.8px">0<wbr>.5</span><br></div></div><div><br></div><div><br></div><div>I think this is not the better way. Any suggestion will be very appreciated.</div><div><br></div><div>Thanks again.</div><span class="HOEnZb"><font color="#888888"><div><br></div><div>Diego</div><div><br></div></font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2017-11-02 18:11 GMT-03:00 Diego Nadares <span dir="ltr"><<a href="mailto:dnadares@gmail.com" target="_blank">dnadares@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Guys,<div><br></div><div>I'm generating a 302 reply from kamailio. In this 302 I append new branches with new </div><div>contacts. </div><div><br></div><div><div>if($var(routing)=~"redirect"){</div><div> jansson_get("contacts_len", "$var(evmsg)", "$var(contacts_len)");</div><div> xlog("L_INFO", "Contacts len $var(contacts_len)");</div><div> $var(i) = 0;</div><div> while ($var(i) < $var(contacts_len)){</div><div> jansson_get("contacts[$var(i)]<wbr>", "$var(evmsg)", "$var(contact)");</div><div> append_branch($var(contact), "0.5");</div><div> $var(i) = $var(i) + 1;</div><div> }</div><div> send_reply("302", "Moved Temporarily");</div><div> exit;</div><div> }</div></div><div><br></div><div>The problem i'm facing is that I can't delete the original contact <b><<a href="http://sip:1111@188.111.111.111:5060" target="_blank">sip:1111@188.111.111<wbr>.111:5060</a>></b></div><div><br></div><div>The resulting conctact:<br></div><div><br></div><div>Contact: <b><<a href="http://sip:1111@188.111.111.111:5060" target="_blank">sip:1111@188.111.111.111:5060</a><wbr>></b>, <<a href="mailto:sip%3A1111@188.111.111.112" target="_blank">sip:1111@188.111.111.112</a>>;q=0<wbr>.5, <<a href="mailto:sip%3A1111@188.111.111.112" target="_blank">sip:1111@188.111.111.112</a>>;q=0<wbr>.5<br></div><div><br></div><div>I all ready tried with remove_hf('Contact') and adding the new ones after that but it doesn't worke either.</div><div><br></div><div>The problem is that one gw takes the first contact over and over again and never the other two.</div><div><br></div><div>Thanks in advance.</div><span class="m_-1721638625677358756HOEnZb"><font color="#888888"><div><br></div><div>Diego.</div><div><br></div><div><br></div><div><br></div><div><br></div></font></span></div>
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