Summary:
See discussion in T2715. Currently, PHIDs are all hard coded in the PHID application. In the long run, we need to move them out into actual applications.
A specific immediate issue is Releeph, which uses a very very old and very broken mechanism to inject PHIDs in a way that only sort of works.
Moving forward, every PHID type will be provided by a `PhabricatorPHIDType` subclass, which will manage loading it, etc.
This also moves toward cleaning up the "load objects by name" (where "name" means something like `D12`) code, which is an //enormous// mess and spread across at least 4-5 callsites.
Test Plan: Used `phid.lookup` and `phid.query` to load Slowvotes.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D6502
Summary:
Fixes T2675, T2676.
- when the last person leaves a project it is archived.
- a script to archive all memberless projects
- better feed stories for the various policy edits you can do
- phriction pages are also moved as you rename projects
Test Plan: edited some projects and noted reasonable feed stories. ran script against test data and it worked! left a last man standing project and it archived. renamed a project to "a" then "b" then "a" (etc) and it worked including phrictiondocument moves
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T2676, T2675
Differential Revision: https://secure.phabricator.com/D6478
Summary:
Nice title. We add three new transactions - IMAGE_FILE, IMAGE_NAME, and IMAGE_DESCRIPTION. The first is a bit like subscribers as it is a list of file phids. The latter have values of the form ($file_phid => $data), where $data is $name or $description respectively. This is because we need to collate transactions based on $file_phid...
Overall, this uses the _underyling files_ and not the "PholioImage" to determine if things are unique or not. That said, simply mark PholioImages as obsolete so inline comments about no-longer applicable PholioImages don't break.
Does a reasonable job implementing the mock. Note you can't "update" an image at this time, though you can delete and add at will.
Test Plan: played with pholio a ton.
Reviewers: epriestley
Reviewed By: epriestley
CC: chad, aran, Korvin
Maniphest Tasks: T3489
Differential Revision: https://secure.phabricator.com/D6441
Summary: Subscribing doesn't do anything yet, but you can subscribe!
Test Plan: {F50169}
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D6456
Summary:
Move comments from the old table to ApplicationTransactions. Patch dances around which objects it uses since I intend to delete the comment table.
NOTE: This temporarily disables comment writes. I'll restore them shortly.
Test Plan: {F50166}
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D6454
Summary: Schema changes to modernize this app.
Test Plan: Ran schema changes, created a new slowvote. No real effects yet.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D6453
Summary: Fixes T3069. Ref T3516. For a long time, LDAP import added trailing whitespace to real names when importing them (for example, `"John Smith"` would be imported as `"John Smith "`). We no longer do this, but should clean up the database since it seems highly unlikely that any user wants trailing whitespace in their real name.
Test Plan:
$ ./bin/storage upgrade -f --apply phabricator:20130711.trimrealnames.php
Applying patch 'phabricator:20130711.trimrealnames.php'...
Trimming trailing whitespace from user real names...
Trimming user 1 from 'Evan Priestley ' to 'Evan Priestley'.
User 4 is already trim.
User 5 is already trim.
User 6 is already trim.
User 7 is already trim.
User 8 is already trim.
User 9 is already trim.
User 10 is already trim.
User 11 is already trim.
User 12 is already trim.
User 13 is already trim.
User 14 is already trim.
User 15 is already trim.
User 21 is already trim.
User 22 is already trim.
User 26 is already trim.
User 28 is already trim.
User 29 is already trim.
User 32 is already trim.
User 33 is already trim.
User 35 is already trim.
User 39 is already trim.
User 51 is already trim.
User 53 is already trim.
User 54 is already trim.
User 55 is already trim.
Done.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T3069, T3516
Differential Revision: https://secure.phabricator.com/D6426
Summary: Fixes T3481. Sort of - this thing be very ugly. Also it assumes that you'll "always" want to sign terms. I was thinking in a future diff that should be optional as well as configurable, though it was unclear to me if either was worth pursuing... Generally very hideous as the three main elements (PHUIDocument, AphrontErrorView, and AphrontForm with an AphrontFormInset) have never really played together before.
Test Plan: agreed to some test terms. noted UI displayed nicely. reloaded and noted UI told me I had signed it already. Went to different terms and filled them out wrong and got sensical errors.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T3481
Differential Revision: https://secure.phabricator.com/D6399
Summary: this let's the list controller save a query. Fixes T3488. Note didn't bother denormalizing document body at all since I don't think we want to show a snippet.
Test Plan: viewed a list of legalpad documents - yay. viewed a legalpad document - yay. created a legalpad document - yay. edited a legalpad document - yay. edited with N authors - yay.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T3488
Differential Revision: https://secure.phabricator.com/D6382
Summary:
Supports !unsubscribe and commenting on replies. Subscribers get mailed something reasonable. Fixes T3480.
Sneaks in /LX/ support. In the near future I want to have that /LX/ be a clean "signature" page sans all the edit actions and other fluff... Will resolve this as part of T3481.
Test Plan: used the metamta console to add comments and unsubscribe. added a phlog() inside mail code to verify mail bodies looked okay.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T3480
Differential Revision: https://secure.phabricator.com/D6369
Summary:
- Add GC support to conduit logs.
- Add Query support to conduit logs.
- Record the actual user PHID.
- Show client name.
- Support querying by specific method, so I can link to this from a setup issue.
@wez, this migration may not be fast. It took about 8 seconds for me to migrate 800,000 rows in the `conduit_methodcalllog` table. This adds a GC which should keep the table at a more manageable size in the future.
You can safely delete all data older than 30 days from this table, although you should do it by `id` instead of `dateCreated` since there's no key on `dateCreated` until this patch.
Test Plan:
- Ran GC.
- Looked at log UI.
- Ran Conduit methods.
Reviewers: btrahan
Reviewed By: btrahan
CC: wez, aran
Differential Revision: https://secure.phabricator.com/D6332
Summary:
Ref T3116. This is a large amount of schema for V0 but it seems relatively complete to the desired features in T3116.
The only thing of note that is missing is documentSignatures should have some sort of "signedStatus". "Un-signing" seemed weird to me, though I could imagination "pending signature". "Pending signature" could be done via edges pretty easily.
Plan is to have "Document" be at the top level and own policy. "DocumentBody" will store a version of title and text for each and every "edit" on a larger Document. "Edges" are to be used to tie Authors => Document for V0ish. Transactions are going to be used to store all the various edits possible here. Oh and DocumentSignatures will do what you expect, but include documentVersion as part of the key.
Test Plan: just some schema. `storage update` worked though!
Reviewers: epriestley
Reviewed By: epriestley
CC: chad, aran, Korvin
Maniphest Tasks: T3116
Differential Revision: https://secure.phabricator.com/D6323
Summary:
Ref T2852. This table holds data about external objects and allows us to write edges to them.
Objects are identified with an `<applicationType, applicationDomain, objectType, objectID>` tuple. For example, Asana tasks will be, e.g., `<asana, asana.com, asana:task, 93829279873>` or similar.
Test Plan: Ran storage upgrade.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2852
Differential Revision: https://secure.phabricator.com/D6271
Summary:
Ref T2222. My path forward here wasn't very good -- I was thinking I could set `transactionPHID` for the inline comments as I migrated, but it must be unique and an individual DifferentialComment may have more than one inline comment. Dropping the unique requirement just creates more issues for us, not fewer.
So the migration in D6266 isn't actually useful. Undo it -- this can't be a straight revert because some installs may already have upgraded.
Test Plan: Ran new migrations, verified the world ended up back in the same place as before (made comments, viewed reivsions).
Reviewers: btrahan
Reviewed By: btrahan
CC: wez, aran
Maniphest Tasks: T2222
Differential Revision: https://secure.phabricator.com/D6269
Summary:
Ref T2222. This adds PHIDs to all Differential comments so I can migrate the inlinecommment table to transaction_comment in the next diff.
@wez, this will issue a few million queries for Facebook (roughly, one for each Differential comment ever made). It's safe to skip the `.php` half of the patch, bring Phabricator up normally, and then apply this patch with Phabricator running if that eases the migration, although the next few diffs will probably be downtime-required migrations so maybe it's easier to just schedule some downtime.
Test Plan: Ran migration locally. Verified existing comments and new comments received PHIDs.
Reviewers: btrahan
Reviewed By: btrahan
CC: wez, aran
Maniphest Tasks: T2222
Differential Revision: https://secure.phabricator.com/D6266
Summary:
Ref T2222. Ref T1460. Depends on D6260.
This creates the new tables, but doesn't start using them. I added three new fields for {T1460}, to represent fixed/done/replied states.
Test Plan: Ran storage upgrade.
Reviewers: btrahan
Reviewed By: btrahan
CC: chad, aran
Maniphest Tasks: T1460, T2222
Differential Revision: https://secure.phabricator.com/D6261
Summary: Ref T1536. This is the last major migration. Moves us over to the DB and drops all the config stuff.
Test Plan:
- Ran the migration.
- Saw all my old config brought forward and respected, with accurate settings.
- Ran LDAP import.
- Grepped for all removed config options.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran, wez
Maniphest Tasks: T1536
Differential Revision: https://secure.phabricator.com/D6243
Summary:
Ref T1536. Currently, we have about 40 auth-related configuration options. This is already roughly 20% of our config, and we want to add more providers. Additionally, we want to turn some of these auth options into multi-auth options (e.g., allow multiple Phabricator OAuth installs, or, theoretically multiple LDAP servers).
I'm going to move this into a separate "Auth" tool with a minimal CLI (`bin/auth`) interface and a more full web interface. Roughly:
- Administrators will use the app to manage authentication providers.
- The `bin/auth` CLI will provide a safety hatch if you lock yourself out by disabling all usable providers somehow.
- We'll migrate existing configuration into the app and remove it.
General goals:
- Make it much easier to configure authentication by providing an interface for it.
- Make it easier to configure everything else by reducing the total number of available options.
Test Plan: Ran storage upgrade.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1536
Differential Revision: https://secure.phabricator.com/D6196
Summary: Ref T1536. This is similar to D6172 but much simpler: we don't need to retain external interfaces here and can do a straight migration.
Test Plan: TBA
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1536
Differential Revision: https://secure.phabricator.com/D6173
Summary: Ref T1536. Migrates the OAuthInfo table to ExternalAccount, and makes `PhabricatorUserOAuthInfo` a wrapper for an ExternalAccount.
Test Plan: Logged in with OAuth, registered with OAuth, linked/unlinked OAuth accounts, checked OAuth status screen, deleted an account with related OAuth.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1536
Differential Revision: https://secure.phabricator.com/D6172
Summary:
Ref T1536. This is the schema code for `PhabricatorExternalAccount` which was previously in D4647. I'm splitting it out so I can put it earlier in the sequence and because it's simple and standalone.
Expands `PhabricatorExternalAccount` to have everything we need for the rest of registration.
Test Plan: Implemented the remainder of new registration on top of this.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1536
Differential Revision: https://secure.phabricator.com/D6169
Summary:
Adds a profile edit controller (with just one field and on links to it) that uses ApplicationTransactions and CustomField.
{F45617}
My plan is to move the other profile fields to this interface and get rid of Settings -> Profile. Basically, these will be "settings":
- Sex
- Language
- Timezone
These will be "profile":
- Real Name
- Title
- Blurb
- Profile Image (but I'm going to put this on a separate UI)
- Other custom fields
Test Plan: Edited my realname using the new interface.
Reviewers: chad, seporaitis
Reviewed By: chad
CC: aran
Differential Revision: https://secure.phabricator.com/D6152
Summary:
Applications come with builtin queries, but users might want to get rid of them. Allow users to disable named queries if they prefer.
This has one funky behavior, which is that the first time you disable a named query it goes to the top of your list. That will be fixed in the next diff, which will make them reorderable.
Test Plan: Added/edited/removed named queries, disabled/enabled builtin named queries.
Reviewers: chad
Reviewed By: chad
CC: aran
Differential Revision: https://secure.phabricator.com/D6128
Summary: Ref T988. Mostly backend changes, with a very rough frontend on top of them. See Conpherence discussion.
Test Plan: {F45010}
Reviewers: btrahan, chad
Reviewed By: chad
CC: aran
Maniphest Tasks: T988
Differential Revision: https://secure.phabricator.com/D6113
Summary: Ref T2625. Ref T1163. A couple of small generalization nudges, but this is almost entirely straightforward.
Test Plan: Executed various File queries.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1163, T2625
Differential Revision: https://secure.phabricator.com/D6091
Summary:
Ref T2625. Ref T3273. This is mostly a UI foil for T3273. Right now, to find tasks without owners or without projects you search for the magic strings "upforgrabs" and "noproject". Unsurprisingly, no users have ever figured this out. I want to get rid of it. Instead, these interfaces will look like:
Assigned: [ Type a user name... ]
[ X ] Find unassigned tasks.
Projects: [ Type a project name... ]
[ X ] Find tasks with no projects.
Seems reasonable, I think?
Test Plan: Searched for "rainbow, js", "rainbow + no language", "no language", date ranges, etc.
Reviewers: chad, btrahan
Reviewed By: chad
CC: aran
Maniphest Tasks: T2625, T3273
Differential Revision: https://secure.phabricator.com/D6085
Summary:
Ref T1163. Ref T2625. This could probably use some tweaks, but I kept things mostly-generic.
I added a new control for freeform dates so we can have it render help or whatever later on.
Test Plan: See screenshots.
Reviewers: chad, btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2625, T1163
Differential Revision: https://secure.phabricator.com/D6084
Summary:
This prevents security by obscurity.
If I have read-only access to the database then I can pretend to be any logged-in user.
I've used `PhabricatorHash::digest()` (even though we don't need salt as the hashed string is random) to be compatible with user log.
Test Plan:
Applied patch.
Verified I'm still logged in.
Logged out.
Logged in.
$ arc tasks
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D6080
Summary:
Currently, the author of an image macro is read from the attached file. This is messy and necessitates a join, and is not always correct. Instead, store the data when the macro is created.
This lays the groundwork for generalizing ApplicationSearch here. Ref T2625.
Test Plan: Migrated existing macros, created a new macro, checked web UI.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2625
Differential Revision: https://secure.phabricator.com/D6071
Summary:
Ref T2231, T603. Plan of attack here is pretty much:
- Built out a new (currently not linked in the UI) edit interface in Diffusion which is transaction-based and has a sensible layout.
- Build out a new create interface based on PagedForm which dumps into the new edit interface.
- Throw the old stuff away.
- Everyone lives happily ever after.
Test Plan:
{F44163}
{F44164}
Reviewers: chad, btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2231
Differential Revision: https://secure.phabricator.com/D6029
Summary: If we're unassigning an owner from a task it should set the column to `NULL` rather than an empty string. Fixes T3239
Test Plan: Assigned and Unassigned a task. Make sure the db is doing as excpected. Ran the patch, checked the db.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T3239
Differential Revision: https://secure.phabricator.com/D6017
Summary:
removes the whole custom image thing, instead using a more standard application crumbs. Gives this glorious space back to the compose area which is now tens of pixels taller. Also defaults it to the people widget. Basically, fixes T3160.
For now, you **CAN NOT** edit the title of a conpherence. I didn't want to jam in too much here. Next diff will be to change the widget icons into the dropdown switcher, which will also bring back the editing of titles.
Test Plan: looked at conpherence and it was pretty. Resized it vigorously and it wasn't too bad.
Reviewers: epriestley
Reviewed By: epriestley
CC: chad, aran, Korvin
Maniphest Tasks: T3160
Differential Revision: https://secure.phabricator.com/D5998
Summary:
Ref T988. This adds basics for the non-static publishing target:
- Storage (called "Live", e.g. `DivinerLiveAtom` to distinguish it from shared classes like `DivinerAtom`).
- Mostly populate the storage.
- Some minor fixes and improvements.
Test Plan: Generated docs, looked at DB, saw mostly-sensible output.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T988
Differential Revision: https://secure.phabricator.com/D5973
Summary:
We/I broke a couple of things here recently (see D5911) and are doing some work here in general (see D5912, etc.).
Generally, this code is pretty oldschool and not especially well architected for modern application-oriented Phabricator. It hardcodes a lot of stuff which should be applications' responsibilites.
Take the first steps toward making it more solid to reduce the risk here. In particular:
- Factor out the "self mail" and "duplicate mail" checks and add unit tests.
- Make Message-ID hash handling automatic.
Test Plan: Ran unit tests.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D5915
Summary:
Migrate to `PhabricatorApplicationTransactions` (`ReleephRequestTransactions` applied by `ReleephRequestTransactionalEditor`, instead of `ReleephRequestEvents` created by `ReleephRequestEditor`) and migrate all the old events into transactions. Email is supported in the standard way (no more `ReleephRequestMail`) as well.
This also collapses the Releeph request create and edit controllers into one class, as well as breaking everyone's subject-based mail rules by standardising them (but which should be more easily filtered by looking at headers.)
Test Plan:
* Make requests, then pick them.
* Pick and revert the same request so that discovery happens way after `arc` has told Releeph about what's been happening.
* Try to pick something that fails to pick in a project with pick instructions (and see the instructions are in the email.)
* Load all of FB's Releeph data into my DB and run the `storage upgrade` script.
* Request a commit via the "action" in a Differential revision.
Reviewers: epriestley
Reviewed By: epriestley
CC: epriestley, aran, Korvin, wez
Maniphest Tasks: T3092, T2720
Differential Revision: https://secure.phabricator.com/D5868
Summary: Can name saved queries.
Test Plan: Try naming some saved queries using the form.
Reviewers: epriestley
CC: aran, Korvin, AnhNhan
Maniphest Tasks: T2625
Differential Revision: https://secure.phabricator.com/D5878
Conflicts:
src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
Summary: Adding mail-keys; required for `PhabricatorApplicationTransaction` support.
Test Plan: Upgrade an old database with this patch, observe the matrix: {F42620}
Reviewers: wez, epriestley
Reviewed By: epriestley
CC: epriestley, aran
Maniphest Tasks: T2720
Differential Revision: https://secure.phabricator.com/D5852
Summary:
Removing a bunch of cache-style columns from `ReleephRequest`, where it's actually much easier to just load the information at runtime.
This makes sense for migrating to `PhabricatorApplicationTransactions`, where each xaction changes one aspect of a `ReleephRequest` at a time (rather than multiple columns at once.)
Test Plan: Request something, run `arc releeph` and watch the picks, pass on some RQs, run `arc releeph` and watch the reverts.
Reviewers: wez, epriestley
Reviewed By: epriestley
CC: epriestley, aran
Maniphest Tasks: T2720
Differential Revision: https://secure.phabricator.com/D5851
Summary:
countdown_timer table named to countdown.
datepoint and related stuff renamed to epoch.
Countdowns now have phids.
Various UI items changed from timer to countdown.
Test Plan: Did run storage upgrade and added some countdowns.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Maniphest Tasks: T2624
Differential Revision: https://secure.phabricator.com/D5812
Summary: Enable saved query objects to actually be saved to the database.
Test Plan: Insert a call to save() and check that the query is written correctly.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Maniphest Tasks: T2625
Differential Revision: https://secure.phabricator.com/D5775
Conflicts:
src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
Summary: this is D5750 but just the conpherence part. fixes a few random conpherence bugs / quirks as well. Also messes with ApplicationTransactionEditor to expose the xactions so Conpherence doesn't over-update participation rows. Fixes T2429.
Test Plan: set LIMIT to 3. verified I could scroll down all conpherences. next, picked a conpherence "in the middle" to load. verified I could page up and down. next, picked a conpherence in the middle then had another user update that conpherence. verified as I paged up the conpherence re-loaded properly selected
Reviewers: epriestley
Reviewed By: epriestley
CC: chad, aran, Korvin, vrana
Maniphest Tasks: T2429
Differential Revision: https://secure.phabricator.com/D5783
Summary:
This has no real behavioral changes (except better error handling), it just factors things out to be a bit cleaner. In particular:
- Move more shared form behaviors into the common JS form component.
- Move more error handling into shared pathways.
- Make the specialized Stripe / Balanced methods do less work.
This needs some more polish for nontrival errors (especially on the Balanced side) but none of the error behavior is worse than it was and a lot of it is much better.
Ref T2787.
Test Plan: Hit all invalid form errors, added valid payment methods with Stripe and Balacned.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2787
Differential Revision: https://secure.phabricator.com/D5771
Summary: Sql Patch to rename the externalaccount table to user_externalaccount and to add dateCreated, dateModified fields to the updated table.
Test Plan: {F41442}
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Differential Revision: https://secure.phabricator.com/D5770
Summary: Created PhabricatorExternalAccount class with only data members. Will discuss with you regarding the necessary functions to be implemented in this class. Sql Patch to create a new table for external_accounts. Will I have to write unit tests the new storage object? Sending you this diff so that you can comment on this to further improve :).
Test Plan: {F40977}
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Maniphest Tasks: T1536, T1205
Differential Revision: https://secure.phabricator.com/D5724
Summary: Migration doesn't delete differential.revisionPHID but maybe it should?
Test Plan: Reparsed commit, ran the migration, deleted differential.revisionPHID, looked at task with attached commit with attached revision.
Reviewers: epriestley, edward
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Differential Revision: https://secure.phabricator.com/D5634
Summary: this just does the back-end migration. I realized that we don't need to keep track of cacheTitle and cachePhoto since those are based off recent participation handles and dynamic relative to who is viewing it. Also kept the "last seen phid" as I think that will be useful to have auto-scroll to where you last read. Ref T2867.
Test Plan: did the migration. observed sensical values in the database. created a new conpherence - again sensical values. updated a conpherence - more sensical values.
Reviewers: epriestley, chad
Reviewed By: epriestley
CC: aran, Korvin, AnhNhan
Maniphest Tasks: T2867
Differential Revision: https://secure.phabricator.com/D5567
Summary: Add pagination to leader board. Add key on token count in db.
Test Plan: Set page size to 1 and give tokens to two tasks.
Reviewers: epriestley, AnhNhan
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D5513
