Summary:
Each query takes over 2 seconds in FBCODE.
I didn't find a way how to speed them up.
There's also no easy way how to parallelize them at least.
So AJAX is the last instance.
Test Plan: Loaded commit with one branch and no tag.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3112
Summary:
We have some false positives on commit changes checker.
I'm not sure if the reason is a difference between `git diff` and `svn diff` or something else but making this more robust doesn't harm anything.
We couldn't make the files from the whole changeset because I want to ignore context bigger than `$num_lines` to reduce rebase noise.
Test Plan:
Ran the method on diff which had false positive previously.
Ran the method on a diff with real change.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3107
Summary:
- Looks better (can probably still use some tweaks), especially search.
- Moves logout from weird footer location to main menu.
- Reactive: on tablets and phones, the menu adjusts to remain useful.
- Fixed position on desktops for future side nav changes.
- Adds an icon header thing that's currently hard-coded but will be application-driven soon.
Test Plan: Used menu on desktop, tablet, phone, logged in / logged out, toggled darkconsole. Will add some screenshots.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1569
Differential Revision: https://secure.phabricator.com/D3105
Summary: The new menu stuff needs this but it was easy to pull out on its own.
Test Plan: Cliked UI example buttons.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1569
Differential Revision: https://secure.phabricator.com/D3104
Summary:
Support placeholder text for inputs. We currently don't use this because it requires JS and doesn't degrade (no JS means you have zero idea what the input is for if it isn't separately labeled) but there are some cases where intent is obvious from context (for example, the search input in the menu bar, which is fairly obvious on its own and will soon have a magnifying glass icon) and in such cases it's much prettier and saves a bunch of space over an explicit label. Add a behavior so we can add placeholders where they make sense.
This implementation is somewhat sanity-checked agianst the two jQuery placeholder implementations I was able to google:
https://github.com/danielstocks/jQuery-Placeholder/https://github.com/mathiasbynens/jquery-placeholder
Since we don't currently have any uses cases, I haven't included support for making JS access to the `value` work, for password inputs, or for dynamically altering the placeholder.
Test Plan: Played around with the placeholder in the UI example in various browsers and couldn't break it.
Reviewers: btrahan, chad
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1569
Differential Revision: https://secure.phabricator.com/D3103
Summary: For any count fact, allow a chart to be drawn. INCREDIBLY POWERFUL DATA ANALYSIS PLATFORM.
Test Plan: Drew a chart of object counts. Drew the Maniphest burn chart.
Reviewers: vrana, btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3099
Summary:
- Add PhabricatorApplication. This is a general class that I have grand designs for, but used here to allow applications to provide objects for analysis by the facts appliction.
- Add FactCursors, to keep track of where iterators are.
- Make the daemon do something sort of useful.
- Add `bin/fact cursors` for showing and managing objects and cursors.
- Add some options to `bin/fact analyze`.
Test Plan:
- `bin/fact cursors`, `bin/fact cursors --reset DifferentialRevision`, `bin/fact cursors --reset X`
- `bin/fact analyze`, `bin/fact analyze --all`, `bin/fact analyze --iterator DifferentialRevision --skip-aggregates`
- `bin/phd debug fact`
Reviewers: vrana, btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3098
Summary: helping noobs help themselves
Test Plan: set $rows = array() and verified the txt. also threw a false && for my isAdmin conditional to check the other txt
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1086, T1360
Differential Revision: https://secure.phabricator.com/D3100
After this commit: d9296638cd
I started getting this error:
Unhandled Exception ("Exception")
Bad getter call: getURIObject
It turns out that getURIObject just needed to be getRemoteURIObject and then the problem goes away.
Summary: Not totally sure about this but I think it's okay?
Test Plan: Loaded /fact/, got a more readable page.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3090
Summary:
In D3063, we stopped converting "user@domain:path" git-style URIs, but this broke the SSH-detection code and I missed that in my test plan because my test case uses natural SSH keys so the omission of SSH flags didn't cause failures.
This code is a bit of a mess anyway. Consolidate and refactor it to be a bit simpler, and add test coverage.
Test Plan: Ran unit tests. Ran "test_connection.php" in SSH and non-SSH modes, verified SSH modes generated appropriate ssh-agent commands around the git remote commands.
Reviewers: vrana, btrahan, tberman
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1529
Differential Revision: https://secure.phabricator.com/D3093
Summary: Currently, if you have a task with project "X" and you apply a batch edit to it to remove "X", the action has no effect because we incorrectly skip the edit as a no-op. Instead, don't perform this check for edge edits.
Test Plan: Batch removed a project from several tasks with only one project.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Maniphest Tasks: T1566
Differential Revision: https://secure.phabricator.com/D3092
Summary:
Some facts are aggregations of other facts. For example, we may compute how many times each macro is used in each object as a "raw fact":
Dnnn uses macro "psyduck" 6 times.
But we want to present this data in aggregate form, e.g. "order macros by popularity". We can do this at runtime and it probably won't be too awful a query, but we can also aggregate it cheaply:
Macro "psyduck" is used 3920 times across all objects.
...and then do a query like "select macros ordered by usage".
"Aggregate" facts support facts like this. The aggregate facts I've implemented are:
- Count of all objects.
- Count of objects of type X.
- Last time facts were updated.
These clearly fit the "aggregate" facts template well. I'm not 100% sure macros do. We can use this table to answer a question like "What are the most popular macros, ordered by use?" We can also use it to answer a question like "What are the most popular macros in the last 6 months?", if we build a specific fact for that. But we can't use it to answer a question like "What are the most popular macros between times X and Y?". Maybe that's important; maybe not.
This seems like a good fit for at least some types of facts.
I'll de-magic the keys a bit in the next diff.
Test Plan: Ran the engines and got some aggregated facts about other facts.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3089
Test Plan: Jumped on correct line in SVN, Git and HG repos.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3084
Summary:
Basic "Fact" application with some storage, part of a daemon, and a control binary.
= Goals =
The general idea is that we have various statistics we'd like to compute, like the frequency of image macros, reviewer responsiveness, task close rates, etc. Computing these on page load is expensive and messy. By building an ETL pipeline and running it in a daemon, we can precompute statistics and just pull them out of "stats" tables.
One way to do this is just to completely hard-code everything, e.g. have a daemon that runs every hour which issues a big-ass query and dumps results into a table per-fact or per fact-group. But this has a bunch of drawbacks: adding new stuff to the pipeline is a pain, various fact aggregators can't share much code, updates are slow and expensive, we can never build generic graphs on top of it, etc.
I'm hoping to build an ETL pipeline which is generic enough that we can use it for most things we're interested in without needing schema changes, and so that installs can use it also without needing schema changes, while still being specific enough that it's fast and we can build useful stuff on top of it. I'm not sure if this will actually work, but it would be cool if it does so I'm starting pretty generally and we'll see how far I get. I haven't built this exact sort of thing before so I might be way off.
I'm basing the whole thing on analyzing entire objects, not analyzing changes to objects. So each part of the pipeline is handed an object and told "analyze this", not handed a change. It pretty much deletes all the old data about that thing and then writes new data. I think this is simpler to implement and understand, and it protects us from all sorts of weird issues where we end up with some kind of garbage in the DB and have to wipe the whole thing.
= Facts =
The general idea is that we extract "facts" out of objects, and then the various view interfaces just report those facts. This change has on type of fact, a "raw fact", which is directly derived from an object. These facts are concerete and relate specifically to the object they are derived from. Some examples of such facts might be:
D123 has 9 comments.
D123 uses macro "psyduck" 15 times.
D123 adds 35 lines.
D123 has 5 files.
D123 has 1 object.
D123 has 1 object of type "DREV".
D123 was created at epoch timestamp 89812351235.
D123 was accepted by @alincoln at epoch timestamp 8397981839.
The fact storage looks like this:
<factType, objectPHID, objectA, valueX, valueY, epoch>
Currently, we supprot one optional secondary key (like a user PHID or macro PHID), two optional integer values, and an optional timestamp. We might add more later. Each fact type can use these fields if it wants. Some facts use them, others don't. For instance, this diff adds a "N:*" fact, which is just the count of total objects in the system. These facts just look like:
<"N:*", "PHID-xxxx-yyyy", ...>
...where all other fields are ignored. But some of the more complex facts might look like:
<"DREV:accept", "PHID-DREV-xxxx", "PHID-USER-yyyy", ..., ..., nnnn> # User 'yyyy' accepted at epoch 'nnnn'.
<"FILE:macro", "PHID-DREV-xxxx", "PHID-MACR-yyyy", 17, ..., ...> # Object 'xxxx' uses macro 'yyyy' 17 times.
Facts have no uniqueness constraints. For @vrana's reviewer responsiveness stuff, we can insert multiple rows for each reviewer, e.g.
<"DREV:reviewed", "PHID-DREV-xxxx", "PHID-USER-yyyy", nnnn, ..., mmmm> # User 'yyyy' reviewed revision 'xxxx' after 'nnnn' seconds at 'mmmm'.
The second value (valueY) is mostly because we need it if we sample anything (valueX = observed value, valueY = sample rate) but there might be other uses. We might need to add "objectB" at some point too -- currently we can't represent a fact like "User X used macro Y on revision Z", so it would be impossible to compute macro use rates //for a specific user// based on this schema. I think we can start here though and see how far we get.
= Aggregated Facts =
These aren't implemented yet, but the idea is that we can then take the "raw facts" and compute derived/aggregated/rollup facts based on the raw fact table. For example, the "count" fact can be aggregated to arrive at a count of all objects in the system. This stuff will live in a separate table which does have uniqueness constraints, and come in the next diff.
We might need some kind of time series facts too, not sure about that. I think most of our use cases today are covered by raw facts + aggregated facts.
Test Plan: Ran `bin/fact` commands and verified they seemed to do reasonable things.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran, majak
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3078
Summary: Some people don't like these, so they should be able to turn them off.
Test Plan:
Toggled the setting on and off; loaded a page in diffusion and differential
that should have symbol cross-references, and saw that they weren't linked
when I had the setting disabled. I also checked that the symbols are still
linked when the setting hasn't been touched.
Reviewers: epriestley, vrana
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3069
Summary: I will need this for tracking line number in Blame previous revision.
Test Plan:
$ hg diff --rev 0:1
$ svn diff -r 64382:64383 README
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3083
Summary:
See title - This simply adds a checkbox to the "Edit User" page in the
admin view, to allow an administrator to re-send the "Welcome to Phabricator"
email.
Test Plan:
Sent myself another welcome email using the checkbox.
Created a new user using the admin panel, to make sure emails still get
sent for new users.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1524
Differential Revision: https://secure.phabricator.com/D3081
Summary:
We need `$this->old` and `$this->new` in `renderShield()`.
Broken since D2358.
Test Plan: Loaded contents of file with lots of changes.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3080
Summary: This iterator processes objects that have been updated.
Test Plan:
Ran this test script:
$cursor = null;
$table = new DifferentialRevision();
while (true) {
$iterator = new PhabricatorFactsUpdateIterator($table, $cursor);
foreach ($iterator as $new_cursor => $update) {
echo "{$new_cursor} => D".$update->getID()."\n";
$cursor = $new_cursor;
}
echo "Zzz...\n";
sleep(5);
}
Verified it iterated over every object and then stopped. Made a comment on a differenial revision, verified it iterated over the object after 15 seconds.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Maniphest Tasks: T1562
Differential Revision: https://secure.phabricator.com/D3077
Summary:
- the current LDAP auth flow expects a DN to look like
cn=ossareh,ou=Users,dc=example,dc=com
- however many LDAP setups have their dn look something like
cn=Mike Ossareh,ou=Users,dc=example,dc=com
Test Plan:
Test if logins work with a LDAP setup which has cn=Full Name
instead of cn=username.
To test you should ensure you set the properties needed to
trigger the search before login as detailed in conf/default.conf.php
Reviewers: epriestley
CC: mbeck, aran, Korvin
Differential Revision: https://secure.phabricator.com/D3072
Summary: Currently, the logout link is this awkward form in the footer since we have to CSRF it. Enable a GET + dialog + confirm workflow instead so the logout link can just be a link instead of this weird mess.
Test Plan: Went to /logout/, logged out.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D3066
Summary:
This allows getting stats for any arbitrary period, e.g.
- everything
- last week
- week before last week
Test Plan: Ran the script for last week.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3064
Summary:
The final goal is to display reviewers response time on homepage.
This is a building block for it.
The algorithm is quite strict - it doesn't count simple comment as response because reviewers would be able to cheat with comments like "I'm overwhelmed right now and will review next week".
We are more liberate in Phabricator where reviewers response with comments without changing the status quite often but I'm not trying to improve response times in Phabricator so this is irrelevant.
Reviewers in Facebook changes status more often (to clean their queue) so I follow this approach.
There is currently no way to track reviewers silently added and removed in Edit Revision but it's not a big deal.
The algorithm doesn't track commandeered revision, there's a TODO for it.
Response times are put in two buckets: `$reviewed` and `$not_reviewed`.
`$reviewed` contains reviewers who took action, `$not_reviewed` contains reviewers who didn't respond on time.
I will probably compute average time from `$reviewed` and raise it for those `$not_reviewed` that are higher than this average.
The idea is to not favor reviewers who were only lucky for being in a group with someone fast.
Test Plan: Passed test.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3062
Summary: I want to link this page from outside.
Test Plan: /phid/?phids=PHID-USER-gsraq7yc66r4stl4c6u3
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3060
Summary:
Currently, we have this cumbersome `PhabricatorRepositoryCommitMessageDetailParser` hook. This is really old and outdated; I want to just use the Differential custom field parser. See T945 for a specific application.
However, it allows installs to override author/committer association. Instead, provide an event hook for doing this.
Test Plan: Added a listener, made every commit resolve to "turtle", parsed some commits, verified the events looked sane and they now correctly were all attributed to "turtle".
Reviewers: btrahan, vrana, nh
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1337
Differential Revision: https://secure.phabricator.com/D3040
Summary:
The URL /jump/?jump=%s now does the same thing as the POST version,
except that if it couldn't jump to anything, it loads /jump/ with the
query filled in so you can just press enter (we don't save searches
without a CSRF token).
(hsb: Sorry for stealing your task! It hadn't been updated in two months
so I figured you were likely not actively working on it.)
Test Plan:
Loaded given URL with different queries (including various
flavors of nothing). Search worked as expected.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1036
Differential Revision: https://secure.phabricator.com/D3047
Summary: Our auditors requested displaying this field and I can image that it can be useful.
Test Plan: /audit/
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3044
Summary: I changed this from `getName` to `getFullName` to make attached revisions, etc., render with "Dnnn", but accidentally made all users render as "username (Full Name)". Be a little more surgical in application of full names.
Test Plan: Created a task and attached a CC, a task and a revision. Verified the task and revision rendered with "Tnn", "Dnn" but the CC rendered as "username".
Reviewers: btrahan, vrana
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D3041
Summary: We currently omit email from Git author/committer lookups, which gives us some bad results when identify commit authors. Include email. Also simplify this block a little bit.
Test Plan: Ran "reparse.php --message" on several commits, verified that the author/committer seemed reasonable with var_dump()s.
Reviewers: btrahan, vrana, nh
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1337
Differential Revision: https://secure.phabricator.com/D3039
Summary: This returns a list of PHIDs, not objects which need to be pulled.
Test Plan:
Repro'd fatal locally, verified it was fixed.
Repro steps are:
- Create an arc project associated with a repository, with indexed language(s) and subprojects.
- View a file in that repository.
Reviewers: nh, btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D3038
Summary:
See D3033, T1529. We currently transform "scp-style" `user@host:path` URIs into normal `ssh://user@host/path` URIs. This is undesirable for two reasons:
- The paths aren't always equivalent. They are for GitHub, which is why I missed this originally, but in the general case the ":path" is resolved relatively and the "/path" is resolved absolutely. So this transformation can break things.
- It confuses users, who do not think of "git@host:path" URIs as SSH URIs even though the SSH protocol is implied.
So stop using them, and just use the "git@host:path" URIs instead. This is a bit messy since we have some validation built up on top of URIs. Hopefully we can get rid of more of this in the future as we simplify repository management.
Test Plan: Unit tests cover this stuff pretty well. Made a new git repository with a "git@host:path" style URI and did pull/discover on it, verified the right URI was used.
Reviewers: btrahan, vrana
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1529
Differential Revision: https://secure.phabricator.com/D3036
Summary: created a PhabricatorInlineCommentPreviewController so controllers in Diffusion and Differential respectively just have to handle the URI mapping and data loading like good little controllers.
Test Plan:
left inline comments on commits, deleted inline commits, submitted inline comments -- all worked well
did the same on some diffs
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1176
Differential Revision: https://secure.phabricator.com/D3034
Summary: See detailed discussion in T1543.
Test Plan:
- Enabled multiplexing.
- Set user A to "enable Re".
- Created a task owned by user B with user A cc'd.
- Verified A got no "Re:" before this patch.
- Applied patch.
- Verified A got "Re:" after this patch.
Reviewers: nh, btrahan, vrana
Reviewed By: nh
CC: aran
Maniphest Tasks: T1543
Differential Revision: https://secure.phabricator.com/D3031
Summary: ...basically by pounding the DOM a bit to be a little closer to differential. I also make the "add comment" UI show up if and only if the commit is rendering properly.
Test Plan: prezzed "Z" on diffusion and noted it was like differential now
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1177
Differential Revision: https://secure.phabricator.com/D3027
Summary: ...also swapped "status" and "order" so "status" is first, as in my testing it was sub-optimal to specifiy status (more of "what i want") after order ("how I want it")
Test Plan: ran various queries on my test instance via conduit console and the results all seem correct
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1381
Differential Revision: https://secure.phabricator.com/D3028
Summary:
Various text boxes have a documentation link below them.
Make the Differential inline comment box one of them.
Test Plan:
Loaded Differential revision in sandbox. Played around
with inline comments.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1513
Differential Revision: https://secure.phabricator.com/D3024
Summary:
- Add edges for this relationship.
- Use edges to store this data.
- Migrate old data.
- Fix some warnings with generating feed stories about Aux and Edge transactions.
- Fix a task-task edge issue with "Create Subtask".
Test Plan:
- Migrated data, verified reivsions showed up.
- Attached and detached tasks to revisions and vice versa.
- Created a new revision with attached tasks.
- Created a subtask.
Reviewers: btrahan, vrana
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D3018
Summary:
We do this in differential. To do this in diffusion, we need to know the
arcanist project (which I do by loading all possible projects for the
repository) and the language.
Test Plan:
load a php file in diffusion to see crossreferences; load a text file and
check darkconsole that it didn't try to crossreference.
Reviewers: epriestley, vrana, jungejason
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3020
Summary: Theses are sort of silly anyway since they should all have the actor in them rather than being sentence fragments, but make them work OK for English at least. See D3013.
Test Plan:
Ran:
echo pht('added %d dependencie(s): %s', 1, 'derp')."\n";
echo pht('added %d dependencie(s): %s', 2, 'derp, derp')."\n";
Got:
added dependency: derp
added dependencies: derp, derp
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Differential Revision: https://secure.phabricator.com/D3015
