| | |
|---|
| | | clientTransaction = udpSipProvider.getNewClientTransaction(request);
|
|---|
| | | }
|
|---|
| | | if (request.getHeader(UserAgentHeader.NAME) == null) {
|
|---|
| | | UserAgentHeader userAgentHeader = null;
|
|---|
| | | try {
|
|---|
| | | userAgentHeader = SipUtils.createUserAgentHeader(sipFactory, gitUtil);
|
|---|
| | | request.addHeader(SipUtils.createUserAgentHeader(sipFactory, gitUtil));
|
|---|
| | | } catch (ParseException e) {
|
|---|
| | | logger.error("添加UserAgentHeader失败", e);
|
|---|
| | | }
|
|---|
| | | request.addHeader(userAgentHeader);
|
|---|
| | | }
|
|---|
| | | CallIdHeader callIdHeader = (CallIdHeader)request.getHeader(CallIdHeader.NAME);
|
|---|
| | | // 添加错误订阅
|
|---|
