Network Working GroupJ. Reschke
Internet-Draftgreenbytes
Intended status: Standards TrackJuly 27, 2007
Expires: January 28, 2008

wenn werde ich den richtigen partner finden The Hypertext Transfer Protocol (HTTP) GET-Location header

draft-reschke-http-get-location-00

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totally free christian senior dating sites The GET-Location entity header identifies a substitute resource that can be used in subsequent requests for the same information, but using the GET method.reiche frauen suchen mann

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partnersuche in odessa Syntax (using the the augmented Backus-Naur Form (BNF) defined in names of free dating websites of [RFC2616]):

GET-Location = "GET-Location" ":" "<" Simple-ref ">"
                                  *( ";" location-directive ) )

location-directive = "etag=" entity-tag
                   | "max-age" "=" delta-seconds 
                   | location-extension

location-extension = token [ "=" ( token | quoted-string ) ]

Simple-ref     = absolute-URI | ( path-absolute [ "?" query ] )

absolute-URI   = <defined in [RFC3986], names of free dating sites in europe>
delta-seconds  = <defined in [RFC2616], names of all free dating sites>
entity-tag     = <defined in [RFC2616], names of free dating sites in usa>
path-absolute  = <defined in [RFC3986], names of free dating sites in canada>
quoted-string  = <defined in [RFC2616], list of free dating sites in france>
query          = <defined in [RFC3986], list of free dating sites in south africa>
token          = <defined in [RFC2616], list of free dating sites in canada>

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Simple-ref
Contains either the URI or the absolute path of the location.
etag
The server can include the entity tag for the returned entity, if it would have been retrieved by a GET request to the substitute resource. Note that this is different from the value of the "ETag" header which could also be included in the response, but which would apply to the resource identified by the Request-URI.
max-age
Specifies a lifetime for the information returned by this header. A client MUST discard any information related to this header after the specified amount of time.

100 free christian disabled dating sites The freshness lifetime for the information obtained from the GET-Location header does not depend on the cacheability of the response it was obtained from (which, in general, may not be cacheable at all). The "max-age" directive allows the server to specify after how many seconds a client should discard knowledge about the alternate resource. In absence of that header, clients SHOULD discard the information after 3600 seconds.free to message dating websites

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Header field name:
GET-Location
Applicable protocol:
http
Status:
standard
Author/Change controller:
IETF
Specification document:
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reviews of free dating websites References

partnersuche.de erfahrungsberichte Normative References

[RFC2119]
partnersuche in der schweiz kostenlos, “wie den richtigen partner finden”, BCP 14, RFC 2119, March 1997.
[RFC2616]
chat de ya sala madrid, sala chat hispano de madrid, salas de chat canal madrid, salas de chat gratuitas en madrid, sala de chat terra madrid, sala de chat chueca madrid, and free to chat dating websites, “free senior singles dating sites”, RFC 2616, June 1999.
[RFC3986]
free to chat dating sites uk, salas de chats en madrid, and salas chat madrid, “sala de chat gratis en español sin registro”, RFC 3986, January 2005.

sala de chat gratis en espanol Informative References

[draft-gregorio-uritemplate]
salas de chat guayaquil, sala de chat guayaquil, salas de chat guayaquil gratis, and salas de chat cuenca, “singles in meiner stadt”, Internet-Draft draft-gregorio-uritemplate-01 (work in progress), July 2007.
[RFC3253]
singles in meiner stadt bad segeberg, free to send messages dating site, free message dating sites australia, free to message dating site, and chat terra sala mas de 40 madrid, “chatroulette italiana gratis con ragazze senza registrazione”, RFC 3253, March 2002.
[RFC3864]
Klyne, G., Nottingham, M., and J. Mogul, “chat private con ragazze senza registrazione”, BCP 90, RFC 3864, September 2004.
[RFC4918]
seriöse singlebörse kostenlos österreich, “comparison of free dating sites”, RFC 4918, June 2007.

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100 free uk senior dating In this example the client uses the WebDAV PROPFIND method ("HTTP Extensions for Web Distributed Authoring and Versioning", [RFC4918], reviews of freedating.co.uk) to get a list of all collection members, along with their DAV:resourcetype property ([RFC4918], wo neuen partner kennenlernen):wo partner kennenlernen

free message dating sites >>Request

PROPFIND /collection/ HTTP/1.1 
Host: example.com
Depth: 1
Content-Type: application/xml

<propfind xmlns="DAV:">
  <prop>
    <resourcetype/>
  </prop>
</propfind>

free messaging dating sites australia The response contains the requested information, plus the GET-Location header, identifying a separate resource which can provide the same information using the HTTP GET method:free instant message dating sites

free messaging dating sites nz >>Response

HTTP/1.1 207 Multi-Status
Content-Type: application/xml
GET-Location: <http://example.com/collection/;members>; etag="123";
              max-age=3600

<multistatus xmlns="DAV":>
  <response>
    <href>/collection/</href>
    <propstat>
      <prop>
        <resourcetype><collection/></resourcetype>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
  <response>
    <href>/collection/member</href>
    <propstat>
      <prop>
        <resourcetype/>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
</multistatus>

free messaging dating websites The response provided the URL of the substitute resource, so when the client wishes to refresh the collection information, it uses that URI. The response contained the entity tag for the data being returned, so it can make the request conditional:free instant messenger dating sites

free message dating sites uk >>Request

GET /collection/;members HTTP/1.1 
Host: example.com
Accept: application/xml
If-None-Match: "123"

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free messaging dating sites uk >>Response

HTTP/1.1 304 Not Modified

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GET /collection/;members HTTP/1.1 
Host: example.com
Accept: application/xml
If-None-Match: "123"

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HTTP/1.1 200 OK
Content-Type: application/xml
ETag: "124"

<multistatus xmlns="DAV":>
  <response>
    <href>/collection/</href>
    <propstat>
      <prop>
        <resourcetype><collection/></resourcetype>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
  <response>
    <href>/collection/member</href>
    <propstat>
      <prop>
        <resourcetype/>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
  <response>
    <href>/collection/member2</href>
    <propstat>
      <prop>
        <resourcetype/>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
</multistatus>

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GET /collection/;members HTTP/1.1 
Host: example.com
Accept: application/xml
If-None-Match: "124"

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HTTP/1.1 404 Not Found

partnervermittlung leipzig forum Note that it may be hard to compute strong entity tags for more complex PROPFIND responses. For instance, most properties depend on the state of the collection member, not the state of the collection itself, and thus the response will change even though the state of the collection itself did not change.free senior dating sites uk

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PROPFIND /collection/member HTTP/1.1 
Host: example.com
Depth: 0
Content-Type: application/xml

<propfind xmlns="DAV:">
  <prop>
    <title xmlns="http://ns.example.com/"/>
  </prop>
</propfind>

online dating ratgeber >>Response

HTTP/1.1 207 Multi-Status
Content-Type: application/xml
GET-Location: </collection/member;prop=title>; etag="1"

<multistatus xmlns="DAV":>
  <response>
    <href>/collection/member</href>
    <propstat>
      <prop>
        <title xmlns="http://ns.example.com/"
        >Document Title</title>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
</multistatus>

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GET /collection/member;prop=title HTTP/1.1 
Host: example.com
If-None-Match: "1"

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HTTP/1.1 304 Not Modified

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GET /collection/member;prop=title HTTP/1.1 
Host: example.com
If-None-Match: "1"

free dating sites for seniors in canada >>Response

HTTP/1.1 200 OK
Content-Type: application/xml
ETag: "2"

<multistatus xmlns="DAV":>
  <response>
    <href>/collection/member</href>
    <propstat>
      <prop>
        <title xmlns="http://ns.example.com/"
        >New Document Title</title>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
</multistatus>

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totally free senior dating websites >>Request

REPORT /collection/member HTTP/1.1 
Host: example.com
Depth: 0
Content-Type: application/xml

<version-tree xmlns="DAV:">
  <prop>
    <resourcetype/>
  </prop>  
</version-tree>

free texting dating sites >>Response

HTTP/1.1 207 Multi-Status
Content-Type: application/xml
GET-Location: </version-storage/12345/;justmembers>

<multistatus xmlns="DAV":>
  <response>
    <href>/version-storage/12345/V1</href>
    <propstat>
      <prop>
        <resourcetype><collection/></resourcetype>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
  <response>
    <href>/version-storage/12345/V2</href>
    <propstat>
      <prop>
        <resourcetype><collection/></resourcetype>
      </prop>
      <status>HTTP/1.1 200 OK</status>
    </propstat>
  </response>
</multistatus>

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  1. It says: "The new URI is not a substitute reference for the originally requested resource. The 303 response MUST NOT be cached, but the response to the second (redirected) request might be cacheable." That is, the information about the alternate resource is not cacheable.
  2. Servers returning a 303 status instead of the one expected by the client, such as 207 Multistatus, would likely break existing clients.

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top 5 dating sites in germany >>Request

PROPFIND /documents/a/b HTTP/1.1 
Host: example.com
Depth: 0
Content-Type: application/xml

top 20 dating sites in germany >>Response

HTTP/1.1 207 Multi-Status
Content-Type: application/xml
GET-Location: </metadata/{path};members>; path-template=</a/b/{path}>

...

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greenbytes GmbH
Hafenweg 16
Muenster, NW 48155
Germany
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EMail: bilder von frauen die männer suchen
URI: partnersuche marokko

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