Summary:
Ref T5702. This is a forward-looking change which provides some very broad API improvements but does not implement them. In particular:
- Controllers no longer require `$request` to construct. This is mostly for T5702, directly, but simplifies things in general. Instead, we call `setRequest()` before using a controller. Only a small number of sites activate controllers, so this is less code overall, and more consistent with most constructors not having any parameters or effects.
- `$request` now offers `getURIData($key, ...)`. This is an alternate way of accessing `$data` which is currently only available on `willProcessRequest(array $data)`. Almost all controllers which implement this method do so in order to read one or two things out of the URI data. Instead, let them just read this data directly when processing the request.
- Introduce `handleRequest(AphrontRequest $request)` and deprecate (very softly) `processRequest()`. The majority of `processRequest()` calls begin `$request = $this->getRequest()`, which is avoided with the more practical signature.
- Provide `getViewer()` on `$request`, and a convenience `getViewer()` on `$controller`. This fixes `$viewer = $request->getUser();` into `$viewer = $request->getViewer();`, and converts the `$request + $viewer` two-liner into a single `$this->getViewer()`.
Test Plan:
- Browsed around in general.
- Hit special controllers (redirect, 404).
- Hit AuditList controller (uses new style).
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5702
Differential Revision: https://secure.phabricator.com/D10698
Summary:
Ref T1191. Now that the whole database is covered, we don't need to do as much work to build expected schemata. Doing them database-by-database was helpful in converting, but is just reudndant work now.
Instead of requiring every application to build its Lisk objects, just build all Lisk objects.
I removed `harbormaster.lisk_counter` because it is unused.
It would be nice to autogenerate edge schemata, too, but that's a little trickier.
Test Plan: Database setup issues are all green.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley, hach-que
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10620
Summary:
Ref T1191.
- Adds definitions for missing keys and keys with wrong uniqueness. Generally, I defined these before fixing the key query to actually pull all keys and support uniqueness.
- Moves "key uniqueness" to note severity; this is fixable (probably?) and there are no remaining issues.
- Moves "Missing Key" to note severity; missing keys are fixable and all remaining missing keys are really missing (either missing edge keys, or missing PHID keys):
{F210089}
- Moves "Surplus Key" to note seveirty; surplus keys are fixable all remaining surplus keys are really surplus (duplicate key in Harbormaster, key on unused column in Worker):
{F210090}
Test Plan:
- Vetted missing/surplus/unique messages.
- 146 issues remaining.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10590
Summary: Ref T1191. Nothing too exciting in these.
Test Plan: Saw more blue in UI.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10521
Summary: See rP8806fb0296c2.
Test Plan:
me fail english
with bonus!
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D10514
Summary: ...also re-jiggers all the anchor stuff to use $xaction ID. This seemed like the simplest way once I got in the code, as well as having nice properties for if / when we want to re-add some ajax stuff since the ID is a pretty solid piece of data to key off. Fixes T6083.
Test Plan: mentioned DX in private DX+1. Could see on DX the mention as me and not as the other user. For transactions, I left a comment on Paste and it worked, and I edited an existing transaction and it worked.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T6083
Differential Revision: https://secure.phabricator.com/D10488
Summary:
Ref T6013. A very long time ago, edges were less clearly low-level infrastructure, and some user-aware stuff got built around edge edits.
This was kind of a mess and I eventually removed it, during or prior to T5245. The big issue was that control flow was really hard to figure out as things went all the way down to the deepest level of infrastructure and then came back up the stack to events and transactions. The new stuff is more top-down and generally seems a lot easier and cleaner.
Consequently, actors are no longer required for edge edits. Remove the parameter.
Test Plan: Poked around; ran unit tests.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley, hach-que
Maniphest Tasks: T6013
Differential Revision: https://secure.phabricator.com/D10412
Summary:
Ref T6013. Currently, when we create a thumbnail, it gets its own (default) file visibility policy.
In particular, this causes the issue in T6013: thumbnails get "all users" visibility, which does not include logged-out users.
Instead, a thumbnail should just have the same visibility as the original file does. Enforce this:
- When loading thumbnails, reject thumbnails with invisible originals.
- When filtering thumbnails, permit thumbnails with visible originals.
Test Plan: As a logged-out user, thumbnails are now visible when the original files are attached to visible objects.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T6013
Differential Revision: https://secure.phabricator.com/D10410
Summary:
Primarily, this fixes searching for `F123` in global search.
The info URI is now a better URI than the "best" URI for files, and doesn't have redirect issues.
Test Plan: Searched for `F123` in global search.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D10330
Summary:
Fixes T5912. When we write files, we attempt to share storage if two files have the same content.
In some cases, we may not share storage. Examples include:
- Files migrated with `bin/files migrate` (it's simpler not to try to dedupe them).
- Old files, from before storage was sharable (the mechanism did not exist).
- Files broken by the bug fixed in T5912.
Add a script to compact files by pointing files with the same content hash at the same file contnet.
In the particular case of files broken by the bug in T5912, we know the hash of the file's content and will only point them at a file that we can load the data for, so this fixes them.
Compaction is not hugely useful in general, but this script isn't too complex and the ability to fix damage from the bug in T5912 is desirable. We could remove this capability eventually.
Test Plan:
- Ran `files compact --all --dry-run` and sanity checked a bunch of the duplicates for actually being duplicates.
- Migrated individual files with `files compact Fnnn --trace` and verified the storage compacted and all files survived the process.
- Verified unused storage was correctly destroyed after removing the last reference to it.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5912
Differential Revision: https://secure.phabricator.com/D10327
Summary:
Fixes T5912. When migrating files, we try to clean up the old data. However, this code isn't aware of reference counting, and unconditionally destroys the old data.
For example, if you migrate files `F1` and `F2` and they have the same data, we'll delete the shared data when we migrate `F1`. Then you'll get an error when you migrate `F2`.
Since this only affects duplicate files, it primarily hits default profile pictures, which are the most numerous duplicate files on most installs.
Test Plan:
- Verified that the theory was correct by uploading two copies of a file and migrating the first one, before applying the patch. The second one's data was nuked and it couldn't be migrated.
- Applied patch.
- Uploaded two copies of a new file, migrated the first one (no data deletion), migrated the second one (data correctly deleted).
- Uploaded two copies of another new file, `bin/remove destory'd` the first one (no data deletion), then did it to the second one (data correctly deleted).
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5912
Differential Revision: https://secure.phabricator.com/D10312
Summary: and for bonus, finesse some URIs a tad. Fixes T5922.
Test Plan: viewed F1 logged out and it worked! viewed the ugly URI for F1 and got redirected to the pretty URI.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5922
Differential Revision: https://secure.phabricator.com/D10309
Summary: Ref T5894. We have a couple more similar cases. Make them all do a decision-based redirect for now.
Test Plan: Did "View Raw File" and such, and also made sure thumbnails still work.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5894
Differential Revision: https://secure.phabricator.com/D10301
Summary: Straightforward (this is the one object type we do let you delete from the web UI) implemetation of `PhabricatorDestructibleInterface`.
Test Plan: Used `bin/remove destroy` to destory several files. Used `--trace` to verify they wiped file data.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D10300
Summary: Fixes T5894. This needs some improvement when we lay in real CDN stuff, but should get all the cases right for now.
Test Plan: Thumbnails work properly again.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5894
Differential Revision: https://secure.phabricator.com/D10299
Summary: Fixes T5798. We basically weren't using the caching mechanism. Also adds service calls for S3 stuff, and support for seeing a little info like you can for conduit.
Test Plan: uploaded a paste, looked at paste list - no s3 service calls. edited the paste, looked at paste list - no s3 service calls and edited content properly shown
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5798
Differential Revision: https://secure.phabricator.com/D10294
Summary:
Via HackerOne. Chrome (at least) interprets backslashes like forward slashes, so a redirect to "/\evil.com" is the same as a redirect to "//evil.com".
- Reject local URIs with backslashes (we never generate these).
- Fully-qualify all "Location:" redirects.
- Require external redirects to be marked explicitly.
Test Plan:
- Expanded existing test coverage.
- Verified that neither Diffusion nor Phriction can generate URIs with backslashes (they are escaped in Diffusion, and removed by slugging in Phriction).
- Logged in with Facebook (OAuth2 submits a form to the external site, and isn't affected) and Twitter (OAuth1 redirects, and is affected).
- Went through some local redirects (login, save-an-object).
- Verified file still work.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D10291
Summary: Ref T5884. We migrated with "canCDN" and then had live writes with "cancdn". Move everything to "canCDN" for consistency.
Test Plan: Ran migration, verified DB only has "canCDN" afterward.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5884
Differential Revision: https://secure.phabricator.com/D10273
Summary:
Ref T5884. We migrated to add a `canCDN` flag, but the code looks for a `cancdn` flag.
If this fixes the issue, I'll migrate `cancdn` to `canCDN` in the next diff.
Test Plan: Viewed some files, including old files, and saw the cacheability I expected.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5884
Differential Revision: https://secure.phabricator.com/D10264
Summary:
Ref T5861. Currently, mail tags are hard-coded; move them into applications. Each Editor defines its own tags.
This has zero impact on the UI or behavior.
Test Plan:
- Checked/unchecked some options, saved form.
- Swapped back to `master` and saw exactly the same values.
Reviewers: chad, btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5861
Differential Revision: https://secure.phabricator.com/D10238
Summary:
Fixes T5849. When a new file is created, we might have to actually write the data to a storage engine, or we might be able to just point at data which is already there.
Currently, these two paths handle `$params` with different code and mild behavioral differences. Instead, have them call the same code so they get the same behavior.
Test Plan:
- Uploaded the same file multiple times to home page.
- Uploaded the same file multiple times as profile picture.
- Generated files via Diffusion.
- All the files got the expected properties, whether they were reusing data or not.
Reviewers: btrahan, 20after4
Reviewed By: 20after4
Subscribers: epriestley
Maniphest Tasks: T5849
Differential Revision: https://secure.phabricator.com/D10216
Summary:
Ref T5685. Currently we just 403 on an invalid token, but we can be a little more helpful.
The issues here are:
- If we **do** redirect you on this page and something goes wrong, you might get stuck in a redirect loop.
- If we **don't** redirect you, copy/pasting the link to someone (or reloading the page) gives them a pretty confusing result, since the link doesn't work any more. Prior to this diff, they get a 403.
To mitigate this, do a little better than a bare 403: give them a link to auth and generate a new URI for the file.
If this is still confusing, the next best thing I can come up with is something like this:
- Put some modulous of the timestamp in the URI.
- If the current time is within 2 seconds of the generation time, show this dialog.
- Otherwise, redirect.
That seems like it would be okay, but I worry that "2" has to be small (so links you copy/paste -> chat -> click still work) and a small value means that a small amount of clock skew breaks things. We could use the database clock, but ehhh.
Other ideas:
- Put a hash of the remote IP in the URI, redirect if it doesn't match. Fails for companies behind a NAT gateway but should work in a lot of other cases.
- Just redirect always, there's no reason it should ever loop and browsers don't really do anything bad when there's a loop (they'll show an error after too many redirects).
I'm leaning toward letting this stabilize in the wild for a bit, then trying "always redirect".
Test Plan: {F188914}
Reviewers: btrahan, 20after4
Reviewed By: 20after4
Subscribers: epriestley
Maniphest Tasks: T5685
Differential Revision: https://secure.phabricator.com/D10215
Summary: Ref T5685. We've added a new `canCDN` flag to control whether or not files can be cached and delivered over a CDN. Show this flag in the UI.
Test Plan: Viewed several files, saw correct/expected UI values.
Reviewers: btrahan, 20after4
Reviewed By: 20after4
Subscribers: epriestley
Maniphest Tasks: T5685
Differential Revision: https://secure.phabricator.com/D10213
Summary:
CanCDN flag indicates that a file can be served + cached
via anonymous content distribution networks.
Once D10054 lands, any files that lack the CanCDN flag
will require a one-time-use token and headers will
prohibit cache to protect sensitive files from
unauthorized access.
This diff separates the CanCDN changes from the code that
enforces these restrictions in D10054 so that the changes
can be tested and refined independently.
Test Plan: Work in progress
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: rush898, qgil, epriestley, aklapper, Korvin
Maniphest Tasks: T5685
Differential Revision: https://secure.phabricator.com/D10166
Summary:
This is pretty basic allowing a user to set the
policy as a valid string ('no-one' or 'users') or
as a valid PHID. Without an explicit policy
a permissive one is set.
Test Plan:
Tested using the python-phabricator module (very basic api wrapper).
The arc cli syntax was evading me.
```import base64
from phabricator import Phabricator
phab = Phabricator()
with open('mypic.jpg') as f:
encoded = base64.b64encode(f.read())
//set no-one as viewer which really means author only?
phab.file.upload(name='mypicnoone.jpg',
data_base64=encoded,
viewPolicy='no-one')
//set a specific phid as policy in this case a project
phab.file.upload(name='mypicphid.jpg',
data_base64=encoded,
viewPolicy='PHID-PROJ-fgvvnafmhvkgn2d5a4rf')
//no set policy ends up as 'users' i.e. ('all users')
phab.file.upload(name='mypicdefault.jpg', data_base64=encoded)```
Not able to really test canCDN attribute but it should be
fine and I tried to make it all consistent with D10166
Reviewers: 20after4, epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: 20after4, epriestley, Korvin
Maniphest Tasks: T5685
Differential Revision: https://secure.phabricator.com/D10164
Summary:
Ref T4589. When you look at a file, we load attached objects in order to run the "you can see this if you can see any attached object" policy check.
However, right now the subquery inherits the "throw on filter" flag from the parent query. This inheritance makes sense in other cases[1], but because this is an "ANY" rule it does not make sense here. In practice, it means that if the file is attached to several objects, and any of them gets filtered, you can not see the file.
Instead, explicitly drop the flag for this subquery.
[1] Sort of. It doesn't produce wrong results in other cases, but now that I think about it might produce a less-tailored error than it could. I'll look into this the next time I'm poking around.
Test Plan:
- Viewed an "All Users" file attached to a private Mock.
- Prior to this patch, I incorrectly received an exception when the Mock was loaded. This is wrong; I should be able to see the file because the policy is "All Users".
- After the patch, I can correctly view the file, just not the associated mock.
{F127074}
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: 20after4, aran, epriestley
Maniphest Tasks: T4589
Differential Revision: https://secure.phabricator.com/D8498
Summary:
Fixes T4589. This implements much better policy behavior for files that aligns with user expectations.
Currently, all files have permissive visibility.
The new behavior is:
- Files uploaded via drag-and-drop to the home page or file upload page get permissive visibility, for ease of quickly sharing things like screenshots.
- Files uploaded via the manual file upload control get permissive visibility by default, but the user can select the policy they want at upload time in an explicit/obvious way.
- Files uploaded via drag-and-drop anywhere else (e.g., comments or Pholio) get restricted visibility (only the uploader).
- When the user applies a transaction to the object which uses the file, we attach the file to the object and punch a hole through the policies: if you can see the object, you can see the file.
- This rule requires things to use ApplicationTransactions, which is why this took so long to fix.
- The "attach stuff to the object" code has been in place for a long time and works correctly.
I'll land D8498 after this lands, too.
Test Plan:
- Uploaded via global homepage upload and file drag-and-drop upload, saw permissive visibility.
- Uploaded via comment area, saw restricted visibility.
- After commenting, verified links were established and the file became visible to users who could see the attached object.
- Verified Pholio (which is a bit of a special case) correctly attaches images.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T4589
Differential Revision: https://secure.phabricator.com/D10131
Summary: Ref T4589. Depends on D10129. In addition to letting users change the visibility policy for files, also allow them to choose a policy explicitly when a file is uploaded.
Test Plan: Uploaded several files using the plain old uploader, saw appropriate visibility policies applied.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T4589
Differential Revision: https://secure.phabricator.com/D10130
Summary: Ref T4589. Allow users to adjust visibility settings on files explicitly. This makes it easier to understand and manage upcoming changes in T4589.
Test Plan: Changed the view policy for a file several times.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T4589
Differential Revision: https://secure.phabricator.com/D10129
Summary: Ref T5655. Rename `PhabricatorPHIDType` subclasses for clarity (see discussion in D9839). I'm not too keen on some of the resulting class names, so feel free to suggest alternatives.
Test Plan: Ran unit tests.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin, hach-que
Maniphest Tasks: T5655
Differential Revision: https://secure.phabricator.com/D9986
Summary: Provide an implementation for the `getName` method rather than automagically determining the application name.
Test Plan: Saw reasonable application names in the launcher.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D10027
Summary: Ref T5655. Some discussion in D9839. Generally speaking, `Phabricator{$name}Application` is clearer than `PhabricatorApplication{$name}`.
Test Plan:
# Pinned and uninstalled some applications.
# Applied patch and performed migrations.
# Verified that the pinned applications were still pinned and that the uninstalled applications were still uninstalled.
# Performed a sanity check on the database contents.
Reviewers: btrahan, epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: hach-que, epriestley, Korvin
Maniphest Tasks: T5655
Differential Revision: https://secure.phabricator.com/D9982
Summary: Instead of implementing the `getTypeConstant` method in all subclasses of `PhabricatorPHIDType`, provide a `final` implementation in the base class which uses reflection. See D9837 for a similar implementation.
Test Plan: Ran `arc unit`.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin, hach-que
Differential Revision: https://secure.phabricator.com/D9985
Summary:
Ref T5245. These were a bad idea.
We no longer need actors for edge edits either, so remove those. Generally, edges have fit into the policy model as pure/low-level infrastructure, and they do not have any policy or capability information in and of themselves.
Test Plan: `grep`
Reviewers: chad, btrahan, joshuaspence
Reviewed By: joshuaspence
Subscribers: epriestley
Maniphest Tasks: T5245
Differential Revision: https://secure.phabricator.com/D9840
Summary: These have been moved into libphutil.
Test Plan: Browsed Phabricator, didn't see a crash.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9907
Summary: Fixes T5588. If you upload an image, we currently take you to the image URL, but this makes it hard to figure out the monogram for use elsewhere.
Test Plan: Uploaded a file and was taken to the info page.
Reviewers: joshuaspence
Reviewed By: joshuaspence
Subscribers: epriestley
Maniphest Tasks: T5588
Differential Revision: https://secure.phabricator.com/D9872
Summary: I'm pretty sure that `@group` annotations are useless now... see D9855. Also fixed various other minor issues.
Test Plan: Eye-ball it.
Reviewers: #blessed_reviewers, epriestley, chad
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin, hach-que
Differential Revision: https://secure.phabricator.com/D9859
Summary: Remarkup rules can not safely use arbitrary text in tag attributes,
because it may include tokens which are later replaced. Precedence rules
should prevent this in general. Use flat text assertions and adjust precedence
rules in cases where they may not prevent tokens from appearing in attributes.
Auditors: btrahan
Summary: Fixes T5500. When an image is embedded with `{Fxx, size=full}`, add "max-width: 100%;" so that large images are scaled down to the size of the container. This seems like a better and more reasonable behavior than having them scroll. You can still lightbox them or right-click -> view if you really want the full image.
Test Plan: Dragged window around with a very large `size=full` image. At large window sizes, the image displayed at 100%. At smaller window sizes, the image was scaled to fit.
Reviewers: chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5500
Differential Revision: https://secure.phabricator.com/D9758
Summary:
Fixes T5424.
- One concrete issue: drafts were not being cleared properly because `__draft__` was not set on submission. This (mostly) fixes phantom drafts.
- This ajax comment magic feels weird and floaty and generally has problems. For example, if you add subscribers or inlines, all the stuff on the page which represents those won't update automatically. Instead, just reload. Maybe we'll ajax this stuff some day, but it feels like a net negative for now.
- Also remove it from other applications where it's currently used.
- Fix an issue with inline previews.
Test Plan: Made some comments on a mock, everything worked normally like I expected it to.
Reviewers: chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5424
Differential Revision: https://secure.phabricator.com/D9649
Summary:
Ref T5359. When users upload non-image file types (PDFs, text files, whatever), Pholio currently chokes in a few places. Make most of these behaviors more reasonable:
- Provide thumbs in the required sizes.
- Predict the thumb size of these files correctly.
- Disable inline comments.
- Make "View Fullsize" and "Download" into buttons. These mostly-work. Download should probaly really download, but CSRF on forms is a bit of a pain right now.
Test Plan: See screenshots.
Reviewers: chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5359
Differential Revision: https://secure.phabricator.com/D9548
