[jira] [Created] (COUCHDB-2860) If-Match issue on HEAD /{db}/{docid}/{attname}

["Kerem Güneş (JIRA)" <ji...@apache.org>]

Kerem Güneş created COUCHDB-2860:
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             Summary: If-Match issue on HEAD /{db}/{docid}/{attname}
                 Key: COUCHDB-2860
                 URL: https://issues.apache.org/jira/browse/COUCHDB-2860
             Project: CouchDB
          Issue Type: Bug
      Security Level: public (Regular issues)
          Components: HTTP Interface
            Reporter: Kerem Güneş


Hi,

I suppose If-Match header omitted or ignored while requesting HEAD to an document's attachment.

Document says (http://docs.couchdb.org/en/1.5.1/api/document/attachments.html), "If-Match – Document’s revision. Alternative to rev query parameter". But, if I pass rev as If-Match header even rev is incorrect, server is sending 200 code. Besides, if I pass as query param (rev=1-NONEXISTS) server is sending 404.

Meanwhile, I am really appreciated that you did a great thing. 
Thank you for CouchDB and other works.

PS: I use HTTP 1.0 cos of escaping chunked response.

Here some details:
HEAD /foo2/attc_test/attc.txt HTTP/1.0
Host: localhost:5984
Connection: close
Accept: application/json
User-Agent: Couch/v1.0 (+http://github.com/qeremy/couch)
X-HTTP-Method-Override: HEAD
If-Match: 1-NONEXISTS

HTTP/1.0 200 OK
Server: CouchDB/1.5.0 (Erlang OTP/R16B03)
ETag: "U1p5BLvdnOZVRyR6YrXBoQ=="
Date: Fri, 23 Oct 2015 00:31:05 GMT
Content-Type: text/plain
Content-Length: 19
Cache-Control: must-revalidate
Accept-Ranges: none

---
HEAD /foo2/attc_test/attc.txt?rev=1-NONEXISTS HTTP/1.0
Host: localhost:5984
Connection: close
Accept: application/json
User-Agent: Couch/v1.0 (+http://github.com/qeremy/couch)
X-HTTP-Method-Override: HEAD

HTTP/1.0 404 Object Not Found
Server: CouchDB/1.5.0 (Erlang OTP/R16B03)
Date: Fri, 23 Oct 2015 00:32:35 GMT
Content-Type: application/json
Content-Length: 41
Cache-Control: must-revalidate



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