Re: Autodiscovery - different cases should use different rel

2005-05-06 Thread Eric Scheid
On 6/5/05 1:07 PM, Nikolas 'Atrus' Coukouma [EMAIL PROTECTED] wrote: Hrm. This is an interesting point. I'm not too concerned about find every feed, regardless of relevance because I think only search engines will be interested in it, especially if all the other cases are marked. finding

Re: Autodiscovery

2005-05-06 Thread Sjoerd Visscher
fantasai wrote: The difference between link and a is that - link applies to the document as a whole: it indicates a relationship between this document and the href destination. - a is a contextual link: it indicates a relationship between the linking context and the href destination.

Re: Autodiscovery - different cases should use different rel

2005-05-06 Thread fantasai
Nikolas 'Atrus' Coukouma wrote: fantasai wrote: Actually, I think start is the best fit. The main feed is often not a table of contents to the entire weblog, but something partial. It is, however, the starting point of the collection. Actually, I disagree with start because of the first sentence

Re: Autodiscovery - different cases should use different rel

2005-05-06 Thread Nikolas 'Atrus' Coukouma
Eric Scheid wrote: On 6/5/05 1:07 PM, Nikolas 'Atrus' Coukouma [EMAIL PROTECTED] wrote: Hrm. This is an interesting point. I'm not too concerned about find every feed, regardless of relevance because I think only search engines will be interested in it, especially if all the other cases are

Re: PaceAllowDuplicateIDs

2005-05-06 Thread Bill de hÓra
Robert Sayre wrote: I'm much more sympathetic to the aggregate feed problem of multiple IDs. People advocating this type of thing seem to think the default action should be grouping, so they want to use the same ID. I think that's a bad idea, and there are plenty of other ways to indicate the

Re: PaceOptionalFeedLink

2005-05-06 Thread Julian Reschke
Graham wrote: On 6 May 2005, at 3:50 am, Sam Ruby wrote: FYI: we have an instance proof of this requiring an existing tool to do additional work: http://www.imc.org/atom-syntax/mail-archive/msg13983.html Tools will have to be updated to work with Atom? Scandalous. +1 to the Pace +1 as well.

Re: Atom on portable wireless device (was: RE: Atom feed refresh rates)

2005-05-06 Thread Janne Jalkanen
You've written on your blog that you want to see more 304 responses. Well, I would suggest that what you *really* should want is more 226 responses -- 226 is the success code for an RFC3229+feed GET operation. I like so agree. 226 support would be highly commendable for everyone,

PaceOptionalSummary

2005-05-06 Thread Bill de hÓra
+1, in case it got lost in the earlier threads. cheers Bill

Re: PaceOptionalFeedLink

2005-05-06 Thread Sam Ruby
Graham wrote: On 6 May 2005, at 3:50 am, Sam Ruby wrote: FYI: we have an instance proof of this requiring an existing tool to do additional work: http://www.imc.org/atom-syntax/mail-archive/msg13983.html Tools will have to be updated to work with Atom? Scandalous. +1 to the Pace This Pace is

Re: PaceTextShouldBeProvided vs PaceOptionalSummary

2005-05-06 Thread Bill de hÓra
Tim Bray wrote: Speaking not as the chair but as an interested WG member, I read them about eight times and I do not understand why they are in conflict. Someone please explain, as simply as possible, what the problem is, because I just don't get it. On the face of it, I am inclined to be +1

Re: PaceOptionalFeedLink

2005-05-06 Thread Graham
On 6 May 2005, at 1:26 pm, Sam Ruby wrote: My concern is not that tools will need to be updated. My concern is that tools won't know that they need to update. How will they know that they need to update to handle a set of feeds that nobody is currently providing? How is this different to

Re: PaceTextShouldBeProvided vs PaceOptionalSummary

2005-05-06 Thread Sam Ruby
Bill de hÓra wrote: 3. It's the kind of spec text we have rejected in the past as impletation specific and/or best current practice guidance: those that follow these suggestions will find that their feeds are useful to a wider audience than they would be otherwise. Um, that text is not part of

Re: PaceAllowDuplicateIDs

2005-05-06 Thread Graham
On 6 May 2005, at 2:10 pm, Dave Johnson wrote: Yes, I think both of my arguments fail to hold and I no longer have a real objection to duplicates. Allowing duplicates gives feed produces to model events or other objects (versioned documents in a wiki) as they wish. Like you, I wonder Does

Re: Autodiscovery discussion editorship

2005-05-06 Thread Mark Pilgrim
On 5/5/05, Tim Bray [EMAIL PROTECTED] wrote: The discussion in recent days has been lively but unstructured. If I were forced to make a consensus call right now, I'm pretty sure I wouldn't be able to pick out any one spec change that I could say clearly has consensus. The one suggestion I

Re: PaceAllowDuplicateIDs

2005-05-06 Thread Brett Lindsley
Unique IDs allow clients to determine the state of the feed. If entry ids are not unique, then we still need some other way to determine the unique state of the feed. If we allow duplicate IDs but *require* something else to be different (e.g. update time), then we can still determine the

PaceAllowDuplicateIDs alteration

2005-05-06 Thread Graham
As the WG may have noticed, I have some serious problems with the Pace. One small change would eliminate about 75% of them: Replace the line: If an Atom Feed Document contains multiple entries with the same atom:id, software MAY choose to display all of them or some subset of them with: If

RE: PaceAllowDuplicateIDs

2005-05-06 Thread Bob Wyman
Graham wrote: Does anyone remember why having the same id in a feed is a bad idea? Beacuse instead of a fixed model where a feed is a stream of entries each with their own id, it is now a stream of entries each of which does not have its own id, but shares it with similar entries. This is

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Brett Lindsley
What determines a version? If we have multiple entries with identical information, these are copies, not versions. The real issue is feed state. Given there are identical IDs, can we determine if the entries are identical or different? The end client can then deal with it any way it wants

PaceTextShouldBeProvided

2005-05-06 Thread Bill de hÓra
-1. I agree with Robert; it conflicts with PaceOptionalSummary and I doubt it would exist if PaceOptionalSummary had not make the cut. At best level of specification belongs in the Fabled Implementor's Guide, not the specification. cheers Bill

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Tim Bray
On May 6, 2005, at 7:09 AM, Graham wrote: Replace the line: If an Atom Feed Document contains multiple entries with the same atom:id, software MAY choose to display all of them or some subset of them with: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Bill de hÓra
Mark Pilgrim wrote: In case this got buried in the previous thread, last fall I wrote but never publicized a minimal draft of an Atom Implementation Guide. http://diveintomark.org/rfc/draft-ietf-atompub-impl-guide-00.html Due to my commitments elsewhere, I can not promise that I will ever finish

A quick note on process

2005-05-06 Thread Tim Bray
Your co-chairs would like to ask a favor of the group. When doing our last consensus call, it's going to be prohibitively difficult to go back to the beginning of time. Thus, we'd like to start with Sam's announcement of the issues list revision at

Re: PaceAllowDuplicateIDs

2005-05-06 Thread Eric Scheid
On 6/5/05 11:37 PM, Graham [EMAIL PROTECTED] wrote: Beacuse instead of a fixed model where a feed is a stream of entries each with their own id, it is now a stream of entries each of which does not have its own id, but shares it with similar entries. This is bullshit. See the spec:

EntryId

2005-05-06 Thread Bill de hÓra
PaceAllowDuplicateIDs +1. PaceDuplicateIDWithSource2 -1 PaceDuplicateIDWithSource -1 PaceExplainDuplicateIds +1 We have no clear reason to disallow the use-case, until we put our cards on the table re what's being identified. So either PaceAllowDuplicateIDs or PaceExplainDuplicateIds are

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Anne van Kesteren
wrote: Tim at a time into my inbox earlier than the above: Given the volume of debate, it's obvious there may be more work to do here. Paul and I have asked Phil Ringnalda to co-edit the autodiscovery spec, and he's accepted. Crossed wires? Euh, the autodiscovery specification is not really

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Bill de hÓra
Anne van Kesteren wrote: wrote: Tim at a time into my inbox earlier than the above: Given the volume of debate, it's obvious there may be more work to do here. Paul and I have asked Phil Ringnalda to co-edit the autodiscovery spec, and he's accepted. Crossed wires? Euh, the autodiscovery

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Eric Scheid
On 7/5/05 12:39 AM, Bill de hÓra [EMAIL PROTECTED] wrote: http://diveintomark.org/rfc/draft-ietf-atompub-impl-guide-00.html Due to my commitments elsewhere, I can not promise that I will ever finish this alone. If the WG wants to publish an implementation guide as an RFC, I need a

FeedId

2005-05-06 Thread Bill de hÓra
PaceFeedIdOrAlternate, withdrawn, no comment PaceFeedIdOrSelf 0 PaceOptionalFeedLink +1 I agree with the rationale; no point making people things they can't do. I'm assuming that if PaceOptionalFeedLink goes through feed:id is a MUST. cheers Bill

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Eric Scheid
On 7/5/05 12:09 AM, Graham [EMAIL PROTECTED] wrote: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST treat them as multiple versions of the same entry I don't think this changes the technical meaning of the proposal, but does make it very explicit.

Re: PaceAllowDuplicateIDs

2005-05-06 Thread Bill de hÓra
Graham wrote: On 6 May 2005, at 2:10 pm, Dave Johnson wrote: Yes, I think both of my arguments fail to hold and I no longer have a real objection to duplicates. Allowing duplicates gives feed produces to model events or other objects (versioned documents in a wiki) as they wish. Like you, I

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Svgdeveloper
Hi Mark, Like you, I am not short of things to do but would be willing to contribute to this process. I guess the first thing to be clarified is whether the WG wants an Implementation Guide or not. Then, assuming they do, an idea of hoped-for timetable and scope would be good. Since I have, on

Re: Atom Implementation Guide: seeking co-editor

2005-05-06 Thread Eric Scheid
On 6/5/05 11:51 PM, Mark Pilgrim [EMAIL PROTECTED] wrote: In case this got buried in the previous thread, last fall I wrote but never publicized a minimal draft of an Atom Implementation Guide. http://diveintomark.org/rfc/draft-ietf-atompub-impl-guide-00.html Due to my commitments

Re: FeedId

2005-05-06 Thread Sam Ruby
Bill de hÓra wrote: PaceFeedIdOrAlternate, withdrawn, no comment PaceFeedIdOrSelf 0 PaceOptionalFeedLink +1 I agree with the rationale; no point making people things they can't do. I'm assuming that if PaceOptionalFeedLink goes through feed:id is a MUST. On what do you base that assumption? -

Re: FeedId

2005-05-06 Thread Bill de hÓra
Sam Ruby wrote: Bill de hÓra wrote: PaceFeedIdOrAlternate, withdrawn, no comment PaceFeedIdOrSelf 0 PaceOptionalFeedLink +1 I agree with the rationale; no point making people things they can't do. I'm assuming that if PaceOptionalFeedLink goes through feed:id is a MUST. On what do you base

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Eric Scheid
On 7/5/05 1:16 AM, Bob Wyman [EMAIL PROTECTED] wrote: Graham wrote: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST treat them as multiple versions of the same entry Are they still the same entry if they have different source elements that identify

Re: A quick note on process

2005-05-06 Thread Robert Sayre
On 5/6/05, Tim Bray [EMAIL PROTECTED] wrote: So if you have a strong feeling, pro or contra, about any of the Paces currently in play, please make sure you've put it on the record since then. PaceOptionalSummary addresses a last call issue. I expect every single last call comment will be

entry definition

2005-05-06 Thread Henry Story
Some have been clamoring for a good definition of an entry. Here is one I have thought of recently. An Atom Entry is a resource (identified by atom:id) whose representations (atom:entry) describe the state of a web resource at a time (the link alternate) Any thoughts? Henry

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Robert Sayre
On 5/6/05, Bob Wyman [EMAIL PROTECTED] wrote: Graham wrote: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST treat them as multiple versions of the same entry Are they still the same entry if they have different source elements that

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Tim Bray
On May 6, 2005, at 8:49 AM, Eric Scheid wrote: Are they still the same entry if they have different source elements that identify their source as being different feeds? I don't see why. I subscribe to a Local News feed, a National News feed, and a Science News feed. All from the same publisher.

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Graham
On 6 May 2005, at 4:16 pm, Bob Wyman wrote: Graham wrote: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST treat them as multiple versions of the same entry Are they still the same entry if they have different source elements that identify their source

Re: Autodiscovery

2005-05-06 Thread Sjoerd Visscher
Nikolas 'Atrus' Coukouma wrote: Using @rel with any linking element is perfectly valid and has been for years. @rel not being supported for anything other than the link element itself has also been an outstanding bug for just as long. There's lot of debate attached to at least one Mozilla bug

Re: Atom feed refresh rates

2005-05-06 Thread Walter Underwood
--On May 5, 2005 10:53:48 AM -0700 John Panzer [EMAIL PROTECTED] wrote: I assume an HTTP Expires header for Atom content will work and play well with caches such as the Google Accelerator (http://webaccelerator.google.com/). I'd also guess that a syntax-level tag won't. Is this important?

RE: entry definition

2005-05-06 Thread Bob Wyman
Henry Story wrote: An Atom Entry is a resource (identified by atom:id) whose representations (atom:entry) describe the state of a web resource at a time (the link alternate). I think that if this is not 100% correct then it is at least very close to whatever correct actually is.

Re: FeedId

2005-05-06 Thread Graham
On 6 May 2005, at 4:28 pm, Bill de hÓra wrote: That there is consensus we'll want to identify a feed, even if we can't provide a link. I'd +1 an ordinary make feed:id required Pace. PaceFeedIdOrSelf is too awful an idea for words. Graham

RE: Autodiscovery

2005-05-06 Thread Bob Wyman
Sjoerd Visscher wrote: [HTML 4.01 says:] This attribute describes the relationship from the current document to the anchor specified by the href attribute. The value of this attribute is a space-separated list of link types. But, if you copy HTML from one document to another, or you

Re: FeedId

2005-05-06 Thread Sam Ruby
Graham wrote: On 6 May 2005, at 4:28 pm, Bill de hÓra wrote: That there is consensus we'll want to identify a feed, even if we can't provide a link. I'd +1 an ordinary make feed:id required Pace. I'd +1 any Pace that has a chance of achieving consensus that makes at least one element that can

Re: PaceSourceRecs

2005-05-06 Thread David Powell
Thursday, May 5, 2005, 11:42:22 PM, Tim Bray wrote: -1 Irrespective of whether I agree with this or not, I think the material belongs in an implementor's guide, not the specification. -Tim I'm a bit uncomfortable with punting yet another issue into the Implementor's Guide when the WG has

Re: FeedId

2005-05-06 Thread Robert Sayre
On 5/6/05, Sam Ruby [EMAIL PROTECTED] wrote: At the moment, alternate link is the element of record. Do any applications use it as such? In my experience, applications use the URI they retrieved the feed from as the feed identifier. For example, I believe every single pubsub.com match feed

Re: Selfish Feeds...

2005-05-06 Thread Sam Ruby
Bob Wyman wrote: I've got another example of a selfish feed which is producing dynamic content which will cause many duplicate entries to float around the blogosphere. The feed in question here is an RSS feed. Nonetheless, I think we must expect people will do the same stupid tricks with Atom

RE: Selfish Feeds...

2005-05-06 Thread Bob Wyman
Sam Ruby wrote: It seems to me that instead of adding a dynamic content flag, having a separate id element (or in RSS 2.0's case, utilizing the guid element) would be more to the point. Relying on a GUID alone only works if you implement a policy that says that you are only interested

Re: PaceOriginalAttribute

2005-05-06 Thread Sam Ruby
Tim Bray wrote: +1 I'm not 100% convinced it solves the problems Rob says it does, but it seems cheap, lightweight, and unlikely to cause any harm. -Tim I'm growing increasingly comfortable with the concept of allowing redistributors to assign new ids as long as they track the original (i.e.:

Re: PaceAllowDuplicateIDs alteration

2005-05-06 Thread Antone Roundy
On Friday, May 6, 2005, at 09:16 AM, Bob Wyman wrote: Graham wrote: If an Atom Feed Document contains multiple entries with the same atom:id, software MUST treat them as multiple versions of the same entry Are they still the same entry if they have different source elements that identify

RE: Selfish Feeds...

2005-05-06 Thread Walter Underwood
--On May 6, 2005 4:37:23 PM -0400 Bob Wyman [EMAIL PROTECTED] wrote: Frankly, I really wish that we had done the blog architecture work many months ago so that we would all have a shared understanding of the system-wide issues and components rather than the widely divergent personal

Re: PaceOriginalAttribute

2005-05-06 Thread Antone Roundy
On Thursday, May 5, 2005, at 05:21 PM, Robert Sayre wrote: On 5/5/05, Antone Roundy [EMAIL PROTECTED] wrote: Yeah, they think they are, or at least claim to think so. But isn't that the same thing that is stated if you see the following in two feeds? feed idbar:bar/id entry

Re: PaceCaching

2005-05-06 Thread Paul Hoffman
-1. Having two mechanisms in two different layers is a recipe for disaster. If HTTP headers are good enough for everything else on the web, they're good enough for Atom. --Paul Hoffman, Director --Internet Mail Consortium

Re: entry definition

2005-05-06 Thread David Powell
Friday, May 6, 2005, 5:46:59 PM, you wrote: Some have been clamoring for a good definition of an entry. Here is one I have thought of recently. An Atom Entry is a resource (identified by atom:id) whose representations (atom:entry) describe the state of a web resource at a time (the

Re: Autodiscovery in a as well as link

2005-05-06 Thread Phil Ringnalda
Nikolas 'Atrus' Coukouma wrote: Using @rel with any linking element is perfectly valid and has been for years. @rel not being supported for anything other than the link element itself has also been an outstanding bug for just as long. There's lot of debate attached to at least one Mozilla bug

Re: Autodiscovery in a as well as link

2005-05-06 Thread Roger B.
Is there something wrong with the HTML parsers? Nikolas: Are they installed by default on most servers? If not, can those running in sandboxes install them? From the perspective of my niche, I can tell you that Coldfusion can use jTidy to make sense of random HTML, but it is (a) installed in