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Re: [EP-tech] Refresh Abstracts removing Boxes from Summary Page
- To: eprints-tech@ecs.soton.ac.uk
- Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from Summary Page
- From: David R Newman <drn@ecs.soton.ac.uk>
- Date: Mon, 26 Feb 2018 14:02:15 +0000
Hi Liam, That sounds all right to me. I am planning on amending the underlying codebase to pass through the preview flag to Boxes, so that can be used in future, as this will provide a more generic solution. However, in this case I think this covers the only situation I am aware of where you would not want the boxes rendered. Regards David Newman On Mon, 2018-02-26 at 12:17 +0000, Liam Green-Hughes wrote: > Hi David/Monica, > > Thanks for this explanation, it makes a lot of sense. > > I've been experimenting with alternatives that might produce the > desired behaviour of generating the stats boxes everywhere except in > preview and came up with this: > > return 0 if $self->{session}->is_online && $self->{session}- > >param("screen") eq "EPrint::View"; > > I've tried it out and it looks ok, can you see any unintended side > effects? > > Liam > > > ________________________________________ > From: eprints-tech-bounces@ecs.soton.ac.uk <eprints-tech-bounces@ecs. > soton.ac.uk> on behalf of David R Newman <drn@ecs.soton.ac.uk> > Sent: 23 February 2018 14:12 > To: eprints-tech@ecs.soton.ac.uk > Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from Summary > Page > > Hi Liam / Monica, > > I have seen this in the past as well, I have assumed but will confirm > with others that this is a rather hacky way of determining if the box > is being requested as part of the preview tab that you would only be > able to access if you were logged in and must be on HTTPS. In this > case, you would not want boxes here for two reasons: > > 1. The preview tab is often of restricted width and this may cause > rendering issues when boxes are included. > > 2. The boxes are generated on the fly which could be quite slow, > particularly for irstats2 in some situations. > > However, as a lot of repositories are now going site-wide HTTPS or > have > HSTS setup (or users have browser plugins configured to see if a site > has HTTPS in priority to HTTP), then it is much more likely an > abstract > page will be generated by someone requesting over HTTPS. > > I agree that these box plugins need to be fixed, I will investigate > to > confirm the reason for using get_secure (which is basically an alias > for is_secure) is purely to work out whether a user is logged in. > Looking at the get_secure/is_secure method it is also checking > whether > it is being called online (by web request) or offline (by command > line > script) and if it is offline returns false when would mean the > (irstats2/altmetric) box does get generated. I cannot see any other > reason why if it is being requested securely you would not want this > rendered it is much more likely to be the other way around. > > Regards > > David Newman > > On Fri, 2018-02-23 at 11:39 +0000, Liam Green-Hughes wrote: > > > > Hi Monica, > > > > I've had the same problem with statistics boxes disappearing. Looks > > to be the same issue as you had as when I follow what you did here > > the same symptoms occur. I was just wondering how it went with > > removing the return 0 if $self->{session}->get_secure; line. I have > > no idea why it is there! Were there any side effects? > > > > Thanks > > Liam > > > > Liam Green-Hughes > > Library Systems Developer > > University of Kent > > > > From: eprints-tech-bounces@ecs.soton.ac.uk <eprints-tech-bounces@ec > > s. > > soton.ac.uk> on behalf of Monica Wood <monica.wood@utas.edu.au> > > Sent: 09 January 2018 01:29 > > To: eprints-tech@ecs.soton.ac.uk > > Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from > > Summary > > Page > > > > Update on this issue. > > > > I compared the index.html in /html/en/archive/…. Of a single > > record, > > both with one that was generated using bin/generate_abstracts and > > one > > using bin/epadmin refresh_abstracts. > > > > I noticed the one using generate_abstracts defined the http_root > > and > > http_cgiroot as http, while the refresh_abstracts was https. > > > > So I figured that generate_abstracts was run locally, so it wasn’t > > forced through https, while refresh_abstracts was. > > > > It had to be something that the Screen::EPrint::Box didn’t like > > about > > being generated through https. > > > > Well the issue isn’t with Screen::Eprint::Box per say, it was the > > implementations of Irstats and Altmetrics using this plugin > > (lib/plugins/EPrints/Plugin/Screen/Eprint/Box/[Altmetric.pm|Irstats > > .p > > m]). > > > > Both in their can_be_viewed subs have the line: > > return 0 if $self->{session}->get_secure; > > > > So it just simply won’t show the box on a page generated through > > https. > > > > I have commented this line out and it’s now showing on pages > > generated through refresh_abstracts. > > > > I guess my question now is, what is the importance of this line and > > what am I breaking by commenting it out? :/ > > > > Thanks everyone > > Monica > > > > University of Tasmania > > https://eprints.utas.edu.au/ > > > > > > > > From: <eprints-tech-bounces@ecs.soton.ac.uk> on behalf of John > > Salter > > <J.Salter@leeds.ac.uk> > > Reply-To: Eprints Tech <eprints-tech@ecs.soton.ac.uk> > > Date: Thursday, 4 January 2018 at 9:21 pm > > To: Eprints Tech <eprints-tech@ecs.soton.ac.uk> > > Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from > > Summary > > Page > > > > Maybe try this: > > Find an item without the boxes. > > Save the html source of the page > > Run generate_abstracts to make the boxes reappear. > > Save the html source of this. > > > > Diff the two html sources - what's the difference? > > That might point us toward what's going on… > > > > > > From: eprints-tech-bounces@ecs.soton.ac.uk [mailto:eprints-tech- > > bounc > > es@ecs.soton.ac.uk] On Behalf Of Monica Wood > > Sent: 04 January 2018 09:30 > > To: eprints-tech@ecs.soton.ac.uk > > Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from > > Summary > > Page > > > > As it renders fine when i run generate_abstracts, but then > > disappears > > when you edit a record or refresh abstracts, i wouldn't imagine its > > the javascript. > > I haven't changed the templates either. > > > > It use to serve all pages (except pages like login) through both > > http and https, but any requests to http is now redirected to > > https. > > > > If you look at our repository you will probably see newly created > > items with no boxes and older records have the boxes. If i > > generate_abstracts on the new ones then the boxes will appear. > > > > I just dont understand what could possibly cause this. > > > > Monica > > > > > > > > On Thu, Jan 4, 2018 at 8:19 PM +1100, "John Salter" <J.Salter@leeds > > .a > > c.uk> wrote: > > > > Hmm, interesting... > > I believe both those boxes use Javascript to render data. > > Is there something amiss with the javascript (e.g. it's not being > > served over https)? > > > > I think there used to be two version of the js that could be served > > - > > one secure, the other not. I don't think this variation is needed > > in > > modern versions of EPrints - maybe you are referencing the older > > version of the js in your template? > > > > Cheers, > > John > > From: eprints-tech-bounces@ecs.soton.ac.uk <eprints-tech-bounces@ec > > s. > > soton.ac.uk> on behalf of Monica Wood <monica.wood@utas.edu.au> > > Sent: 04 January 2018 08:42:15 > > To: eprints-tech@ecs.soton.ac.uk > > Subject: Re: [EP-tech] Refresh Abstracts removing Boxes from > > Summary > > Page > > > > Hi John and Adam. > > > > > > > > Id already tried restarting the httpd service multiple times and > > the > > indexer has been restarted since this problem arose. > > > > > > > > The whole thing has me very confused as it only appeared recently. > > > > > > > > We did move to shibboleth auth around the same time and all traffic > > is now directed through https... not sure if these changes would > > have > > done anything. > > > > > > > > Thanks > > Monica > > > > > > > > On Thu, Jan 4, 2018 at 6:54 PM +1100, "John Salter" <J.Salter@leeds > > .a > > c.uk> wrote: > > > > Hi Monica, > > It sounds like you might just need to restart Apache... > > When running something from the command-line, the EPrints stack is > > interpreted from the files on disk. > > When you 'expire' the abstracts, they are regenerated on-the-fly by > > the Apache process, using the EPrints stack Apache interpreted when > > it was started. > > > > Hope that makes some sense. > > If might also be worth restarting the indexer - as this too has an > > interpreted stack that could differ from the on-disk version you > > get > > from the command-line now! > > > > Cheers, > > John > > From: eprints-tech-bounces@ecs.soton.ac.uk <eprints-tech-bounces@ec > > s. > > soton.ac.uk> on behalf of Monica Wood <monica.wood@utas.edu.au> > > Sent: 04 January 2018 01:15:23 > > To: Eprints Tech > > Subject: [EP-tech] Refresh Abstracts removing Boxes from Summary > > Page > > > > Hi All, > > > > I’ve got the most bizarre problem happening. > > > > My staff started noticing that when they edited an item that the > > irstats2 downloads box would disappear from the summary page. > > I had a look and noticed the altmetics box was also disappearing > > and > > when I did a refresh_abstracts using epadmin or the regenerate > > abstracts button from the admin -> systems tools, then every box > > disappeared from every summary. > > > > They reappear if I run the script generate_abstracts from the > > cmdln, > > but apart from refresh_abstracts setting a abstracts.timestamp > > variable to state that a page needs to be regenerated on request, I > > cannot see what these commands are really doing differently. > > Both should be calling the method $eprint->generate_static() when > > the > > page is generated > > > > I could solve this by not putting that data into a > > Screen::EPrint::Box, but it doesn’t actually solve the issue of > > why > > refresh is removing them. > > > > Thanks > > Monica Wood > > > > Library Systems > > University of Tasmania > > https://eprints.utas.edu.au > > > > > > University of Tasmania Electronic Communications Policy (December, > > 2014). > > This email is confidential, and is for the intended recipient only. > > Access, disclosure, copying, distribution, or reliance on any of it > > by anyone outside the intended recipient organisation is prohibited > > and may be a criminal offence. Please delete if obtained in error > > and > > email confirmation to the sender. The views expressed in this email > > are not necessarily the views of the University of Tasmania, unless > > clearly intended otherwise. > > *** Options: http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprint > > s- > > tech > > *** Archive: http://www.eprints.org/tech.php/ > > *** EPrints community wiki: http://wiki.eprints.org/ > > *** EPrints developers Forum: http://forum.eprints.org/ > *** Options: http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints- > tech > *** Archive: http://www.eprints.org/tech.php/ > *** EPrints community wiki: http://wiki.eprints.org/ > *** EPrints developers Forum: http://forum.eprints.org/ > > *** Options: http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints- > tech > *** Archive: http://www.eprints.org/tech.php/ > *** EPrints community wiki: http://wiki.eprints.org/ > *** EPrints developers Forum: http://forum.eprints.org/
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- Re: [EP-tech] Refresh Abstracts removing Boxes from Summary Page
- From: Liam Green-Hughes <L.E.Green-Hughes@kent.ac.uk>
- Re: [EP-tech] Refresh Abstracts removing Boxes from Summary Page
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