[asterisk-bugs] [Asterisk 0015552]: [patch] SIP_BODY function to get a body part of a SIP message

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15552 
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Reported By:                khw
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15552
Category:                   Functions/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     ready for review
Asterisk Version:           SVN 
JIRA:                       SWP-410 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 206090 
Request Review:              
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Date Submitted:             2009-07-22 05:10 CDT
Last Modified:              2010-01-15 04:24 CST
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Summary:                    [patch] SIP_BODY function to get a body part of a
SIP message
Description: 
this patch adds the function SIP_BODY for chan_sip to get a body part by
its Content-Type. Therefore, the existing find_sdp() is generalized to
find_content() and find_sdp() calls find_content() with the parameter
"application/sdp". 

usage example: ${SIP_BODY(application/pidf+xml)} to get a PIDF document
from the SIP body.
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 (0116712) klaus3000 (reporter) - 2010-01-15 04:24
 https://issues.asterisk.org/view.php?id=15552#c116712 
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I propose a simpler way:

SIP_BODY(contenttype[,n])

Missing index means n=0.

The function returns the n'th body with requested content type. If there
isn't such body it simply returns "". Thus, no need to use a handle. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-01-15 04:24 klaus3000      Note Added: 0116712                          
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