Summary: Ref T2222. Use new code for rendering. Delete `DifferentialRevisionCommentView`, which has no remaining callsites.
Test Plan: Went through all the different actions and verified the previews rendered correctly. Reloaded page to test draft behavior.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2222
Differential Revision: https://secure.phabricator.com/D8236
Summary:
Ref T4420. This sets up the basics for modular typeahead sources. Basically, the huge `switch()` is just replaced with class-based runtime dispatch.
The only clever bit I'm doing here is with `CompositeDatasource`, which pretty much just combines the results from several other datasources. We can use this to implement some of the weird cases where we need multiple types of results, although I think I can entirely eliminate many of them entirely. It also makes top-level implementation simpler, since more logic can go inside the sources.
Sources are also application-aware, will be responsible for placeholder text, and have a slightly nicer debug view.
Test Plan: {F112859}
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4420
Differential Revision: https://secure.phabricator.com/D8228
Summary:
Ref T2222. This gets rid of Differential's custom view and uses a standard view instead.
This also mostly fixes the rendering logic for inlines.
This is headed to the `tmp.differential` branch.
Test Plan: {F112696}
Reviewers: btrahan
Reviewed By: btrahan
CC: chad, aran
Maniphest Tasks: T1790, T2222
Differential Revision: https://secure.phabricator.com/D8215
Summary:
Ref T2222. This is the big one.
This migrates each `DifferentialComment` to one or more ApplicationTransactions (action, cc, reviewers, update, comment, inlines), and makes `DifferentialComment` a double-reader for ApplicationTransactions.
The migration is pretty straightforward:
- If a comment took an action not otherwise covered, it gets an "action" transaction. This is something like "epriestley abandoned this revision.".
- If a comment updated the diff, it gets an "updated diff" transaction. Very old transactions of this type may not have a diff ID (probably only at Facebook).
- If a comment added or removed reviewers, it gets a "changed reviewers" transaction.
- If a comment added CCs, it gets a "subscribers" transaction.
- If a comment added comment text, it gets a "comment" transaction.
- For each inline attached to a comment, we generate an "inline" transaction.
Most comments generate a small number of transactions, but a few generate a significant number.
At HEAD, the code is basically already doing this, so comments in the last day or two already obey these rules, roughly, and will all generate only one transaction (except inlines).
Because we've already preallocated PHIDs in the comment text table, we only need to write to the transaction table.
NOTE: This significantly degrades Differential, making inline comments pretty much useless (they each get their own transaction, and don't show line numbers or files). The data is all fine, but the UI is garbage now. This needs to be fixed before we can deploy this to users, but it's easily separable since it's all just display code.
Specifically, they look like this:
{F112270}
Test Plan:
I've migrated locally and put things through their paces, but it's hard to catch sketchy stuff locally because most of my test data is nonsense and bad migrations wouldn't necessarily look out of place.
IMPORTANT: I'm planning to push this to a branch and then shift production over to the branch, and run it for a day or two before bringing it to master.
I generally feel good about this change: it's not that big since we were able to separate a lot of pieces out of it, and it's pretty straightforward. That said, it's still one of the most scary/dangerous changes we've ever made.
Reviewers: btrahan
CC: chad, aran
Maniphest Tasks: T2222
Differential Revision: https://secure.phabricator.com/D8210
Summary:
Ref T2222. I wiped out the Differential-specific stats page a long time ago, but missed this. It turned up recently in `grep`.
Facts will eventually fill this role; this code is unreachable; it probably doesn't work now and definitely won't work in a day or two after ApplicationTransactions.
Test Plan: Used `grep` to look for callsites.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T2222
Differential Revision: https://secure.phabricator.com/D8208
Summary:
Updates PhabricatorTimeline to PHUITimeline. Uses standard colors and spacing, softens up the actors, and reduces visual spacing of action-only events.
- Also updated some 2x sprite images.
Test Plan: Tested Tasks Paste and Pholio in my sandbox.
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Differential Revision: https://secure.phabricator.com/D8205
Summary:
Ref T2222. Ref T4415. We're still writing Differential subscription stuff into this weird legacy `differential_relationship` table, which is like an edge table but extremely ancient.
Move it into a proper table.
I've removed `withSubscriptions()` from `DifferentialRevisionQuery`. It was weird, doesn't work consistently with other similar filters, and was only used by the API. Now it means "ccs", which is consistent with the ApplicationSearch UI and with Maniphest.
Test Plan:
Without migrating, added and removed subscribers via various workflows. Queried for subscribers. Everything worked as expected.
Ran the migration, verified data survived.
Reviewers: btrahan
Reviewed By: btrahan
CC: FacebookPOC, aran
Maniphest Tasks: T2222, T4415
Differential Revision: https://secure.phabricator.com/D8202
Summary:
Ref T4379. Long ago, the "Project" vs "ProjectProfile" split was intended to allow a bunch of special fields on projects without burdening the simple use cases, but CustomField handles that far better and far more generally, and doing this makes using ApplicationTransactions a pain to get right, so get rid of it.
The only remaining field is `profileImagePHID`, which we can just move to the main Project object. This is custom enough that I think it's reasonable not to express it as a custom field.
Test Plan: Created a project, set profile, edited project, viewed in typeahead, ran migration, verified database results.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8183
Summary: Ref T4379. Major goal here is to remove `ProjectProfile` so all edits use ApplicationTransactions. This also makes things more flexible, allowing users to disable this field if they don't like it.
Test Plan: Ran migration, verified data survived, edited/created projects, reordered fields.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8182
Summary:
Ref T4379. Ref T3794. Fixes T4010. This brings CustomFields to projects.
My primary goal is to get rid of the special casing around project profiles and profile editing, so all edits are ApplicationTransactions. Particularly, I want to make the "blurb/description" field a custom field which goes through builtin infrastructure.
A distant secondary goal is that this is a feature which users like/want because users like/want features.
Test Plan: Added a custom field and examined it in the edit, view, and search interfaces.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T3794, T4010, T4379
Differential Revision: https://secure.phabricator.com/D8180
Summary:
Ref T4379. Projects currently include their "delete/disable" function as part of edit, which is atypical. Instead, provide it as a first-class action. This is primarily for consistency between applications.
(The action list on projects is getting pretty huge, but we can deal with that separately; I have some ideas.)
Test Plan: Archived/unarchived a project. Edited a project.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8177
Summary:
Ref T4379. Perform all editing with modern transaction infrastructure. A few practical changes here:
- Message for "project name required" should be a little nicer. I'll deal with this once more stuff gets straightened out. You get a reasonable message now, it's just not nicely handled as part of the form.
- Message for "project name is not unique" should be a little nicer. Same as above.
- Previously, we would automatically archive a project when the last member left or was removed. I'll probably restore this in a bit but am omitting it for the moment for simplicity.
- Previously, we would create projects with goofy nonsensical permissions. Now we create them with reasonable permissions.
Test Plan:
- Created project.
- Edited project.
- Ran unit tests.
- Viewed project edit history.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8168
Summary:
Ref T4379. Projects has been partially converted to ApplicationTransactions, but the rough state of the world is that all the //storage// is modern, but most of the stuff on top isn't yet. Particularly, there's a `PhabricatorProjectEditor` which is //not// a subclass of `PhabricatorApplicationTransactionEditor`, but which fakes its way through writing reasonable data into modern storage.
This introduces a real transaction editor, `PhabricatorProjectTransactionEditor`, with the eventual goal of moving all of the old functionality into it and deleting the old class. This diff only moves the membership transaction into new code (it doesn't even move all of it -- when we create a project, we add the author as a member, and that can't move quite yet since there are other transactions at the same time).
Test Plan:
- Created a new project.
- Edited members.
- Joined / left project.
- This already has a pile of unit test coverage.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8167
Summary:
Ref T4379. I want project subscriptions to work like this (yell if this seems whacky, since it makes subscriptions mean somethign a little different for projects than they do for other objects):
- You can only subscribe to a project if you're a project member.
- When you're added as a member, you're added as a subscriber.
- When you're removed as a member, you're removed as a subscriber.
- While you're a member, you can optionally unsubscribe.
From a UI perspective:
- We don't show the subscriber list, since it's going to be some uninteresting subset of the member list.
- We don't show CC transactions in history, since they're an uninteresting near-approximation of the membership transactions.
- You only see the subscription controls if you're a member.
To do this, I've augmented `PhabricatorSubscribableInterface` with two new methods. It would be nice if we were on PHP 5.4+ and could just use traits for this, but we should get data about version usage before we think about this. For now, copy/paste the default implementations into every implementing class.
Then, I implemented the interface in `PhabricatorProject` but with alternate defaults.
Test Plan:
- Used the normal interaction on existing objects.
- This has no actual effect on projects, verified no subscription stuff mysteriously appeared.
- Hit the new error case by fiddling with the UI.
Reviewers: btrahan
Reviewed By: btrahan
CC: chad, aran
Maniphest Tasks: T4379
Differential Revision: https://secure.phabricator.com/D8165
Summary: standard ish. Fixes T4388.
Test Plan: made a comment with L1 and noted L1 linked to L1. Also observed working-ish hovercard.
Reviewers: epriestley
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Maniphest Tasks: T4388
Differential Revision: https://secure.phabricator.com/D8178
Summary: Adds a handy bar full of tiny buttons. Use only when directed. Ref: T4394
Test Plan: View UI Examples.
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Differential Revision: https://secure.phabricator.com/D8169
Summary: Ref T4375. We're going to need these for a bunch of infrastructure to work.
Test Plan: Ran migrations, checked DB, used `phid.query`.
Reviewers: btrahan, chad
Reviewed By: chad
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8151
Summary: Ref T4375. Very basic, but gives us a more standard place to put edit/delete operations.
Test Plan: {F108765}
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8149
Summary: Ref T4375. Basic ApplicationSearch integration to power this more flexibly.
Test Plan: {F108762}
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8148
Summary: Ref T4375. This doesn't get everything (I figure I'll clean up the actual UI strings when I touch the UIs) but should get the bulk of the URIs and class names and stuff.
Test Plan: Clicked every calendar-related link I could find/grep, they all still seem to work. URIs now say "event".
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8147
Summary: Ref T4375. Calendar uses oldschool `loadOneWhere()` calls. Make CalendarEvent policy-aware, do the edit/delete policy checks through the policy framework, and use modern query infrastructure.
Test Plan:
- Viewed calendar;
- created, edited, deleted event;
- viewed calendar tab in Conpherence.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8146
Summary: Ref T4375. We never join this table, so this is a pretty straight find/replace.
Test Plan: Browsed around Calendar, verified that nothing seemed broken. Saw my red dot in other apps.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4375
Differential Revision: https://secure.phabricator.com/D8145
Summary: Ref T1139. This has some issues and glitches, but is a reasonable initial attempt that gets some of the big pieces in. We have about 5,200 strings in Phabricator.
Test Plan: {F108261}
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, chad
Maniphest Tasks: T1139
Differential Revision: https://secure.phabricator.com/D8138
Summary:
Ref T4365. Drive primary search through ApplicationSearch instead of through a bunch of custom nonsense. Notably, this allows you to save searches, notably.
The one thing this doesn't do -- which I'd like it to -- is carry your query text across searches. When you search for "quack", I want to overwrite the query in your default filter and give you those results, so you can turn the search into an "Open Tasks" search by default by reordering the queries. I'll probably do that next. It feels a little hacky but I want to try it out.
Test Plan: {F106932}
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran, bigo
Maniphest Tasks: T4365
Differential Revision: https://secure.phabricator.com/D8123
Summary:
Ref T4365. Primary search currently uses `PhabricatorSearchQuery` for storage, which is pretty much the same as `PhabricatorSavedQuery`, except that it's old and not used anywhere else anymore.
Maniphest used to also use this table, but no longer does after Septmeber, 2013. We need to retain the class so the migration can work.
This introduces `PhabricatorSearchApplicationSearchEngine` and `PhabricatorSearchDocumentQuery`, but they're both stubs that I just needed for technical reasons and/or to pass lint. The next couple patches will move logic into them and use ApplicationSearch properly.
Test Plan:
- Searched for stuff.
- Searched for stuff with filters.
- Searched for fulltext in Maniphest.
- Grepped for `PhabricatorSearchQuery`.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4365
Differential Revision: https://secure.phabricator.com/D8120
Summary: Ref T3583. This doesn't add any dashboard/panel-specific code beyond headers/titles/buttons/etc., but allows you to create and view dashboards and panel skeletons.
Test Plan: See screenshots.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T3583
Differential Revision: https://secure.phabricator.com/D8131
Summary:
Fixes T4368. This is the last "obvious" table we have which we should be GC'ing but do not. It's about 1/12th of the data on `secure.phabricator.com`.
This table stores logins, account creation, password resets, login attempts, etc, and is primarily useful if something sketchy happens so you can go back and review login activity. This data is not useful indefinitely, and there's no reason to retain it forever. Because you don't always know when something sketchy happened I've given this table a fairly long TTL (180 days), but we don't need limitless amounts of this data.
Test Plan: Ran `phd debug garbage` and saw a reasonable amount of data get GC'd. This table already has an appropriate key.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4368
Differential Revision: https://secure.phabricator.com/D8128
Summary: Ref T4368. We don't currently GC these tables, and the sent mail table is one of the largest on `secure.phabricator.com`. There's no value in retaining this information indefinitely. Instead, retain it for 90 days, which should be plenty of time to debug/diagnose any issues.
Test Plan: Ran `phd debug garbage`, saw it clean up a reasonable amount of data from these tables.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4368
Differential Revision: https://secure.phabricator.com/D8127
Summary:
Ref T4361. Before we figure out which To/CC are addressable, try to expand To/CC. Specifically, the supported expansion right now is project PHIDs expanding to all their members.
Because of the way multiplexing works, we have to do this in two places: explicitly in `multiplexMail()`, and when sending mail that wasn't multiplexed. This is messy; eventually we can get rid of it (after ApplicationTransactions are everywhere).
This has some rough edges, but should basically give us what we need to make stuff like projects mailable. Particularly, it deals with most issues in D7436:
- I got around the resolution/multiplexing issue by resolving aggregate mailables separately from mailable actors.
- We get to keep the Project PHID as a To/CC/Reviewer/Whatever until the last second.
- Users won't get two emails for being a CC and also a member of a CC'd project.
- We can degrade to the list stuff this way if we want, by having the project aggregate yield a single list PHID.
Test Plan: Added a comment to a revision with a project reviewer, got mail to all the project's members.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4361
Differential Revision: https://secure.phabricator.com/D8117
Summary:
Ref T156. @vlada recently implemented filename search in Diffusion, this cleans up the UI a little bit:
- Instead of showing one search box with two different buttons, let the submit buttons appear to the right of the text boxes and separate the search modes.
- Clean up the results a little bit (don't show columns which don't exist).
Test Plan: {F107260}
Reviewers: vlada, btrahan, chad
Reviewed By: chad
CC: vlada, chad, aran
Maniphest Tasks: T156
Differential Revision: https://secure.phabricator.com/D8125
Summary:
Ref T156. Adds basic filename search support for Diffusion,
currently only for Git repositories.
This is preliminary, and it's up for discussion:
- is the UI in the right place;
- what should the search query syntax be (e.g. whether
to put `*`s in the beginning and end of it);
- how to best approach it for Mercurial and/or SVN;
- what's the cleanest result format for `lsquery` (I went
for the minimum necessary change to `DiffusionBrowseSearchController`).
Test Plan:
Browse to a repository in Diffusion, and use both
`Search File Names` and `Search File Content`.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Maniphest Tasks: T156
Differential Revision: https://secure.phabricator.com/D8093
Summary:
Fixes T4358. User request from IRC, but I think this is generally reasonable.
Although we can not prevent users from determining that other user accounts exist in the general case, it does seem reasonable to restrict browsing the user directory to a subset of users.
In our case, I'll probably do this on `secure.phabricator.com`, since it seems a little odd to let Google index the user directory, for example.
Test Plan: Set the policy to "no one" and tried to browse users.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4358
Differential Revision: https://secure.phabricator.com/D8112
Summary: Similar to D8110, but for Pholio. Also an IRC user request.
Test Plan: Set setting to something unusual, created a new mock.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D8111
Summary: Ref T3116. User request / generally modern feature.
Test Plan: Set defaults to whacky projects and created a new document; it defaulted appropriately.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, allan.laal
Maniphest Tasks: T3116
Differential Revision: https://secure.phabricator.com/D8110
Summary:
Ref T3583. General idea here is:
- Users will be able to create `DashboardPanel`s, which are things like the jump nav, or a minifeed, or recent assigned tasks, or recent tokens given, or whatever else.
- The `DashboardPanel`s can be combined into `Dashboard`s, which select specific panels and arrange them in some layout (and maybe have a few other options eventually).
- Then, you'll be able to set a specific `Dashboard` for your home page, and maybe for project home pages. But you can also use `Dashboard`s on their own if you just like dashboards.
My plan is pretty much:
- Put in basic infrastructure for dashboards (this diff).
- Add basic create/edit (next few diffs).
- Once dashboards sort of work, do the homepage integration.
This diff does very little: you can't create dashboards or panels yet, and thus there are no dashboards to look at. This is all skeleton code, pretty much.
IMPORTANT: We need an icon bwahahahahaha
Test Plan:
omg si purrfect
{F106367}
Reviewers: chad, btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T3583
Differential Revision: https://secure.phabricator.com/D8109
Summary:
Ref T3623. This is like a pre-v0, in that it doesn't have a dropdown yet.
Clicking the button takes you to a page which can serve as a right click / mobile / edit target in the long run, but is obviously not great for desktop use. I'll add the dropdown in the next iteration.
Test Plan: {F105631}
Reviewers: chad, btrahan
Reviewed By: chad
CC: aran
Maniphest Tasks: T3623
Differential Revision: https://secure.phabricator.com/D8088
Summary:
Fixes T4344. `diffusion.getcommits` is nasty old bad news. Implement a modern query method.
This method provides limit/paging in a somewhat abstract way so it's sort of ultramodern, but I didn't want the default behavior to return a million rows. I'll probably move more stuff toward this over time, now that cursor paging is pervasive. Here, we needed extra metadata (the identifier map) anyway.
Test Plan: Used console to execute command.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4344
Differential Revision: https://secure.phabricator.com/D8077
Summary: Ref T3979. Currently, the home page lives in an old application called "directory" and is informally defined. Make it a real application called "Home", with a formal definition. It isn't launchable and can't be uninstalled.
Test Plan: Loaded home, saw exact same stuff.
Reviewers: chad, btrahan
Reviewed By: chad
CC: aran
Maniphest Tasks: T3979
Differential Revision: https://secure.phabricator.com/D8074
Summary:
Ref T4338. Currently, there's no diagnostic command to execute mirroring (so I can't give users an easy command to run), and it's roughly the last piece of real logic left in the PullLocal daemon.
Separate mirroring out, and provide `bin/repository mirror`.
Test Plan:
- Ran `bin/repository mirror` to mirror a repository.
- Ran PullLocalDaemon and verified it also continued mirroring normally.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4338
Differential Revision: https://secure.phabricator.com/D8066
Summary: Ref T4339. We have more magical cookie names than we should, move them all to a central location.
Test Plan: Registered, logged in, linked account, logged out. See inlines.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4339
Differential Revision: https://secure.phabricator.com/D8041
Summary:
Fixes T4143. This mitigates the "use a botnet to slowly try to login to every user account using the passwords '1234', 'password', 'asdfasdf', ..." attack, like the one that hit GitHub.
(I also donated some money to Openwall as a thanks for compiling this wordlist.)
Test Plan:
- Tried to register with a weak password; registered with a strong password.
- Tried to set VCS password to a weak password; set VCS password to a strong password.
- Tried to change password to a weak password; changed password to a strong password.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, chad
Maniphest Tasks: T4143
Differential Revision: https://secure.phabricator.com/D8048
Summary:
As you've suggested, I took the SendGrid code and massaged it until it played nice with Mailgun.
btw - unless I'm missing something, it appears that the SendGrid receiver lets you spoof emails (it performs no validation on the data received).
Test Plan: Opened a task with Mailgun. Felt great.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Maniphest Tasks: T4326
Differential Revision: https://secure.phabricator.com/D7989
Summary: Ref T4327. Adds some basic tests to the Git parser for a set of common operations (add, change, move, copy, directory, symlink, propchange).
Test Plan: Ran unit tests.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D8012
Summary:
Ref T4327. There are a bunch of other probably-related tasks too, some linked there.
We have some rare/unusual bugs in the change parsers, mostly in Subversion, but it's terrifying to touch them because they're complicated and fragile and have no test coverage.
To fix this stuff, I want to make them more testable. In particular, they basically end with this big INSERT right now. Instead, I'm going to make them return objects representing the data to be inserted, then have the common infrastructure do the insert. This gives us two benefits:
- Reduced code duplication on the insert;
- we can stop before the insert and have unit tests examine the objects.
This swaps the Git parser over, but doesn't swap the hg/svn parsers yet. I'll do those separately, the SVN one looks a bit tricky.
Test Plan:
- Used `scripts/repository/reparse.php` to reparse a Git commit, with `--trace`. Verified it looked the same as before and the SQL that was executed seemed reasonable.
- Did the same for `hg` / `svn` commits, to make sure I didn't derp anything. These aren't expected to do anything differently.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D7980
Summary:
Ref T4327. This is general cleanup since I was in this area of the code. Primarily, the Mercurial implementation here was completely broken and wrong:
- It returned only one branch, but a commit can be present on many branches.
- It did not account for multiple branch heads.
- It returned a result implying the branch head pointed at the queried commit, which is no consistent or accurate.
Simplify the amount of API we're dealing with by collapsing this method into the very similar `diffusion.branchquery` method.
Test Plan: Looked at mercurial and git repositories and commits, branch information seemed correct.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D8003
Summary: Ref T4327. At some point these two very similar classes got introduced. Collapse `DiffusionBranchInformation` into the nearly identical `DiffusionRepositoryRef`, which enjoys slightly more generality and support.
Test Plan: Viewed branch overview and detail pages. Ran `repository refs` and `repository discover`. Grepped for removed symbols.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D8002
Summary:
Ref T4327. Consolidates and simplifies infrastructure:
- Moves Git discovery into DiscoveryEngine.
- Collapses a bunch of the Git and Mercurial code related to stream discovery.
- Removes all cach code from PullLocal daemon (it's no longer called).
- Adds basic unit tests for Git and Mercurial discovery.
Various cleanup:
- Makes GitStream and MercurialStream extend a common base.
- Improves performance of MercurialStream in some cases, by requiring fewer commits be output and parsed.
- Makes mirroring exceptions easier to debug.
- Fixes discovery of Mercurial repositories with multiple branch heads.
- Adds some missing `pht()`.
Test Plan:
I tested this fairly throughly because I think this phase is complete:
- Made new repositories in multiple VCSes and did full imports.
- Particularly, I reimported Arcanist to make sure that TODO was resolved. I think it was related to the toposort stuff.
- Pushed commits to multiple VCSes.
- Pushed commits to a non-close branch, then pushed a merge commit. Observed commits import initially as non-close, then get flagged for close.
- Started full daemons and resolved various minor issues that showed up in the daemon log until everything ran cleanly.
- Basically spent about 30 minutes banging on this in every way I could think of to try to break it. I found and fixed some minor stuff, but it seems solid.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D7987
Summary:
Ref T4327. I want to make change parsing testable; one thing which is blocking this is that the Git discovery process is still part of `PullLocal` daemon instead of being part of `DiscoveryEngine`. The unit test stuff which I want to use for change parsing relies on `DiscoveryEngine` to discover repositories during unit tests.
The major reason git discovery isn't part of `DiscoveryEngine` is that it relies on the messy "autoclose" logic, which we never implemented for Mercurial. Generally, I don't like how autoclose was implemented: it's complicated and gross and too hard to figure out and extend.
Instead, I want to do something more similar to what we do for pushes, which is cleaner overall. Basically this means remembering the old branch heads from the last time we parsed a repository, and figuring out what's new by comparing the old and new branch heads. This should give us several advantages:
- It should be simpler to understand than the autoclose stuff, which is pretty mind-numbing, at least for me.
- It will let us satisfy branch and tag queries cheaply (from the database) instead of having to go to the repository. We could also satisfy some ref-resolve queries from the database.
- It should be easier to extend to Mercurial.
This implements the basics -- pretty much a table to store the cursors, which we update only for Git for now.
Test Plan:
- Ran migration.
- Ran `bin/repository discover X --trace --verbose` on various repositories with branches and tags, before and after modifying pushes.
- Pushed commits to a git repo.
- Looked at database tables.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4327
Differential Revision: https://secure.phabricator.com/D7982
