If there's no translated PDF or the translated PDF fails and the item
has a DOI, check Zotero's Unpaywall mirror for possible sources and try
to download one of those.
Unlike with "Add Item by Identifier" and "Find Available PDF" in the
item context menu, this does not try the DOI/URL page, since it would
result in more data leakage and most of the time you'd be saving from
the DOI page already. We could consider offering it as an option, but
for it to be useful, you'd have to have an institutional subscription,
be on-campus or connected via VPN (for now), and be saving from
somewhere other than the main page.
A new connector endpoint, sessionProgress, takes the place of
attachmentProgress. Unlike attachmentProgress, sessionProgress can show
new attachments that have been added to the save, and with a little more
work should also be able to show when a parent item has been recognized
for a directly saved PDF.
This also adds support for custom PDF resolvers, available to all PDF
retrieval methods. I'll document those separately.
Closes#1542
- Show a clearer message on a certificate error that includes the
underlying error, which should make debugging much simpler. (No more
checking in a browser and hoping it's the same connection.)
- Mention proxy server in message on startup proxy-check failure
- Include link to connection-error KB page on sync connection failure
Closes#1191Closes#1513
If a proxy is required and we can't connect to S3, show the (sync) error
icon. For SSL certificate errors, which are the most common cause of
this, the panel includes a link to the SSL cert troubleshooting page.
- Add the ability to extract a PDF URL from a given webpage using the
translation framework
- Add the ability to get open-access PDFs from landing pages from
Unpaywall data in addition to direct PDF URLs
- Use the above functionality to improve PDF retrieval for "Add Item by
Identifier"
- Add "Find Available PDFs" option to the item context menu to retrieve
PDFs for existing items from the DOI or URL page or using Unpaywall
data. The option appears for single items with a DOI or URL and no PDF,
and it always appears when selecting multiple top-level items (but
skips ineligible items).
PDF extraction from DOI/URL pages will currently only work with
unauthenticated access (i.e., on-campus or VPN, but not via a web-based
proxy).
Supersedes and closes#948
Use the new wizard for all imports (even if no Mendeley DB), and add a
page with a "Place imported collections and items into new collection"
option. If deselected, collections are added to the library root.
Accept Mendeley SQLite databases via File → Import… and perform a
direct import, including collections, timestamps, notes, attachments,
and extracted annotations.
When a Mendeley database is present, File → Import… shows a wizard that
lets you choose between a file and Mendeley for the source, and choosing
the latter shows a list of available databases in the Mendeley data
directory.
Known fields that aren't valid for a type are stored in Extra.
Files in the Mendeley 'Downloaded' folder are stored. Files elsewhere
are linked.
- Add a File Handling section to the General pane of the preferences,
and move several prefs from Miscellaneous to there
- Add a UI to that section for choosing the PDF handler
- Update Zotero.launchFileWithApplication() to use /usr/bin/open on
macOS if the handler is an .app (which it will be if set through the
chooser, since it's limited to Mac applications, though an executable
can still be set via the hidden pref if desired for some reason)
- Move prefs for style/translator updates and translator error reporting
(which isn't particularly relevant anymore in the client) to Advanced
By default the PDF handler chooser says "System Default", which isn't
the nicest thing, and there's probably a way to get/guess the system
default, since Firefox seems to know it (at least on macOS), but I
couldn't quickly find a way to do it.
Addresses #1450
