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Posted to issues@trafficserver.apache.org by "Brian Geffon (Commented) (JIRA)" <ji...@apache.org> on 2011/12/08 05:13:40 UTC
[jira] [Commented] (TS-1045) PATCH: add new TSFetchHdrGet API
[ https://issues.apache.org/jira/browse/TS-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13164974#comment-13164974 ]
Brian Geffon commented on TS-1045:
----------------------------------
You can get headers from a request sent via TSFetchURL using standard ATS APIs, I do it all the time:
const char *dataStart = TSFetchRespGet(txn, &dataLen);
const char *dataEnd = dataStart + dataLen;
TSHttpParser parser = TSHttpParserCreate();
TSMBuffer buf = TSMBufferCreate();
TSMLoc hdrLoc = TSHttpHdrCreate(buf);
TSHttpHdrTypeSet(buf, hdrLoc, TS_HTTP_TYPE_RESPONSE);
if (TSHttpHdrParseResp(parser, buf, hdrLoc, &dataStart, dataEnd) == TS_PARSE_DONE)
{
// you can now access hdrLoc like any other TSMLoc to a header
}
> PATCH: add new TSFetchHdrGet API
> --------------------------------
>
> Key: TS-1045
> URL: https://issues.apache.org/jira/browse/TS-1045
> Project: Traffic Server
> Issue Type: Improvement
> Components: HTTP
> Reporter: James Peach
> Priority: Minor
> Attachments: 0007-Add-new-public-API-TSFetchHdrGet.patch
>
>
> TSFetchUrl does not provide any way to get the headers from the result. This patch adds a new API TSFetchHdrGet(), which is analogous to TSFetchRespGet() and returns the headers.
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