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Author SHA1 Message Date
epriestley
6a4a9bb2d2 When cluster.databases is configured, read the master connection from it
Summary:
Ref T4571. Ref T10759. Ref T10758. This isn't complete, but gets most of the job done:

  - When `cluster.databases` is set up, most things ignore `mysql.host` now.
  - You can `bin/storage upgrade` and stuff works.
  - You can browse around in the web UI and stuff works.

There's still a lot of weird tricky stuff to navigate, and this has real no advantages over configuring a single server yet (no automatic failover, etc).

Test Plan:
  - Configured `cluster.databases` to point at my `t1.micro` hosts in EC2 (master + replica).
  - Ran `bin/storage upgrade`, got a new install setup on them properly.
  - Survived setup warnings, browsed around.
  - Switched back to local config, ran `bin/storage upgrade`, browsed around, went through setup checks.
  - Intentionally broke config (bad hosts, no masters) and things seemed to react reasonably well.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T4571, T10758, T10759

Differential Revision: https://secure.phabricator.com/D15668
2016-04-10 12:18:42 -07:00
epriestley
49d93dcf98 Add a cluster.read-only option
Summary:
Ref T4571. There will be a very long path beyond this, but add a basic read-only mode. You can explicitly enable this to put Phabricator in a sort of "maintenance" mode today if you're swapping databases or something.

In the long term, we'll automatically degrade into this mode if the master database is down.

Test Plan:
  - Enabled read-only mode.
  - Browsed around.
  - Didn't immediately see anything that was totally 100% broken.

Most stuff is 80-90% broken right now. For example:

  - Stuff like submitting comments doesn't work, and gives you a confusing, unhelpful error.
  - None of the UI really knows that it's read-only. EditEngine stuff should all hide itself and say "you can't add new comments while an install is in read-only mode", for example, but currently does not.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T4571

Differential Revision: https://secure.phabricator.com/D15662
2016-04-09 13:40:47 -07:00
epriestley
3ef270b292 Allow transaction publishers to pass binary data to workers
Summary:
Ref T8672. Ref T9187. Root issue in at least one case is:

  - User makes a commit including a file with some non-UTF8 text (say, a Japanese file full of Shift-JIS).
  - We pass the file to the TransactionEditor so it can inline or attach the patch if the server is configured for these things.
    - When inlining patches, we convert them to UTF8 before inlining. We must do this since the rest of the mail is UTF8.
    - When attaching patches, we send them in the original encoding (as file attachments). This is correct, and means we need to give the worker the raw patch in whatever encoding it was originally in: we can't just convert it to utf8 earlier, or we'd attach the wrong patch in some cases.
  - TransactionEditor does its thing (e.g., creates the commit), then gets ready to send mail about whatever it did.
  - The publishing work now happens in the daemon queue, so we prepare to queue a PublishWorker and pass it the patch (with some other data).
  - When we queue workers, we serialize the state data with JSON.

So far, so good. But this is where things go wrong:

  - JSON can't encode binary data, and can't encode Shift-JIS. The encoding silently fails and we ignore it.

Then we get to the worker, and things go wrong-er:

  - Since the data is bad, we fatal. This isn't a permanent failure, so we continue retrying the task indefinitely.

This applies several fixes:

  # When queueing tasks, fail loudly when JSON encoding fails.
  # In the worker, fail permanently when data can't be decoded.
  # Allow Editors to specify that some of their data is binary and needs special handling.

This is fairly messy, but some simpler alternatives don't seem like good ways forward:

  - We can't convert to UTF8 earlier, because we need the original raw patch when adding it as an attachment.
  - We could encode //only// this field, but I suspect some other fields will also need attention, so that adding a mechanism will be worthwhile. In particular, I suspect filenames //may// be causing a similar problem in some cases.
  - We could convert task data to always use a serialize()-based binary safe encoding, but this is a larger change and I think it's correct that things are UTF8 by default, even if it makes a bit of a mess. I'd rather have an explicit mess like this than a lot of binary data floating around.

The change to make `LiskDAO` will almost certainly catch some other problems too, so I'm going to hold this until after `stable` is cut. These problems were existing problems (i.e., the code was previously breaking or destroying data) so it's definitely correct to catch them, but this will make the problems much more obvious/urgent than they previously were.

Test Plan:
  - Created a commit with a bunch of Shift-JIS stuff in a file.
  - Tried to import it.

Prior to patch:

  - Broken PublishWorker with distant, irrelevant error message.

With patch partially applied (only new error checking):

  - Explicit, local error message about bad key in serialized data.

With patch fully applied:

  - Import went fine and mail generated.

Reviewers: chad

Reviewed By: chad

Subscribers: devurandom, nevogd

Maniphest Tasks: T8672, T9187

Differential Revision: https://secure.phabricator.com/D13939
2015-08-22 15:14:05 -07:00
Joshua Spence
2cf9ded878 Various linter fixes
Summary: Self explanatory.

Test Plan: `arc lint`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D13863
2015-08-11 22:36:55 +10:00
Joshua Spence
b6d745b666 Extend from Phobject
Summary: All classes should extend from some other class. See D13275 for some explanation.

Test Plan: `arc unit`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D13283
2015-06-15 18:02:27 +10:00
epriestley
763b63a0fb Add spacePHID infrastructure and implement in Paste
Summary:
Ref T8424. I'm using Paste as a testbed application because Spaces make some degree of sense for it but it's also flat/simple.

This doesn't do anything interesting or useful and mostly just making the next (more interesting) diff smaller.

Test Plan:
  - Ran `bin/storage upgrade -f`.
  - Browsed pastes.
  - Created a paste.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T8424

Differential Revision: https://secure.phabricator.com/D13154
2015-06-04 17:45:24 -07:00
Joshua Spence
36e2d02d6e phtize all the things
Summary: `pht`ize a whole bunch of strings in rP.

Test Plan: Intense eyeballing.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: hach-que, Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12797
2015-05-22 21:16:39 +10:00
Joshua Spence
c896aeb62e Various linter fixes
Summary: Apply various linter fixes.

Test Plan: Unit tests + eyeballing.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: hach-que, Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12390
2015-05-20 07:27:41 +10:00
Joshua Spence
8d128646b3 Fix a lisk issue
Summary:
This was broken in D12680.

```
EXCEPTION: (PhutilJSONParserException) Parse error on line 0 at column 0: 'null' is not a valid JSON object. at [<phutil>/src/parser/PhutilJSONParser.php:41]
  #0 PhutilJSONParser::parse(string) called at [<phutil>/src/utils/utils.php:1062]
  #1 phutil_json_decode(string) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:1640]
  #2 LiskDAO::applyLiskDataSerialization(array, boolean) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:1386]
  #3 LiskDAO::willReadData(array) called at [<phabricator>/src/infrastructure/storage/lisk/PhabricatorLiskDAO.php:214]
  #4 PhabricatorLiskDAO::willReadData(array) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:608]
  #5 LiskDAO::loadFromArray(array) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:652]
  #6 LiskDAO::loadAllFromArray(array) called at [<phabricator>/src/applications/transactions/query/PhabricatorApplicationTransactionQuery.php:62]
  #7 PhabricatorApplicationTransactionQuery::loadPage() called at [<phabricator>/src/infrastructure/query/policy/PhabricatorPolicyAwareQuery.php:227]
  #8 PhabricatorPolicyAwareQuery::execute() called at [<phabricator>/src/infrastructure/query/policy/PhabricatorCursorPagedPolicyAwareQuery.php:143]
  #9 PhabricatorCursorPagedPolicyAwareQuery::executeWithCursorPager(AphrontCursorPagerView) called at [<phabricator>/src/applications/base/controller/PhabricatorController.php:577]
  #10 PhabricatorController::buildTransactionTimeline(PhabricatorPaste, PhabricatorPasteTransactionQuery) called at [<phabricator>/src/applications/paste/controller/PhabricatorPasteViewControll
```

Test Plan: No exception shown.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12714
2015-05-05 22:10:45 +10:00
Joshua Spence
70c8649142 Use phutil_json_decode instead of json_decode
Summary: Generally, `phutil_json_decode` should be preferred over `json_decode`.

Test Plan: Eyellballed.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12680
2015-05-05 20:48:55 +10:00
epriestley
827c0ce081 Allow LiskDAO to be forced to use a specific connection
Summary:
Ref T7522. This seems like the least-bad approach to a messy issue:

  - When backfilling accounts from an imported instance, I need to write ExternalAccount rows to the instance to link instance accounts with upstream accounts.
  - We do this in the daemons in some other cases, which lets us run all the code in the context of the instance. However, I really want to do this in-process here because it's way way simpler and we need to do writes to //both// the instance and the upstream, and they're interleaved, and they depend on one another.
  - I can hard-code the query with `qsprintf()` but that feels like 100x worse than this.

This allows me to do this:

```
id(new PhabricatorExternalAccount())
  ->setForcedConnnection($instance_conn)
  ->...
  ->save();
```

...and get a write to the instance database, which is at least not completely a minefield.

Test Plan: Backfilled instance accounts and got interleaved instance and upstream writes as expected.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7522

Differential Revision: https://secure.phabricator.com/D12098
2015-03-17 14:43:08 -07:00
epriestley
29fd3f136b Allow columns to be marked as nonmutable (so save() will not change them)
Summary:
Ref T6840. This feels a little dirty; open to alternate suggestions.

We currently have a race condition where multiple daemons may load a commit and then save it at the same time, when processing "reverts X" text. Prior to this feature, two daemons would never load a commit at the same time.

The "reverts X" load/save has no effect (doesn't change any object properties), but it will set the state back to the loaded state on save(). This overwrites any flag updates made to the commit in the meantime, and can produce the race in T6840.

In other cases (triggers, harbormaster, repositories) we deal with this kind of problem with "append-only-updates + single-consumer", or a bunch of locking. There isn't really a good place to add a single consumer for commits, since a lot of daemons need to access them. We could move the flags column to a separate table, but this feels pretty complicated. And locking is messy, also mostly because we have so many consumers.

Just exempting this column (which has unusual behavior) from `save()` feels OK-ish? I don't know if we'll have other use cases for this, and I like it even less if we never do, but this patch is pretty small and feels fairly understandable (that said, I also don't like that it can make some properties just silently not update if you aren't on the lookout).

So, this is //a// fix, and feels simplest/least-bad for the moment to me, I thiiink.

Test Plan: Added and executed unit tests.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T6840

Differential Revision: https://secure.phabricator.com/D11822
2015-02-19 10:37:17 -08:00
Joshua Spence
9f29af108b Fix visibility of some LiskDAO methods
Summary: Ref T6822.

Test Plan: Ran unit tests.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11410
2015-01-16 07:43:51 +11:00
Joshua Spence
2f043b2530 Fix visibility of PhabricatorLiskDAO::establishLiveConnection method
Summary: Ref T6822.

Test Plan: `grep`. This method is only called from within `LiskDAO::establishConnection()`.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11412
2015-01-16 06:56:22 +11:00
epriestley
7ab5d108a4 Provide read and overwrite for Lisk counters
Summary:
Ref T6881. This is part 1 of my 35-step plan to support subscriptions that bill monthly.

Expanding the capabilities of counters will let me use them to create a logical clock on time-based event updates, build a daemon on top of that, and eventually get time-based triggers.

Test Plan: Added and executed unit tests.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: chad, epriestley

Maniphest Tasks: T6881

Differential Revision: https://secure.phabricator.com/D11395
2015-01-14 12:15:47 -08:00
Joshua Spence
36e0d080a7 Change LiskDAO::generatePHID to be public
Summary: Ref T6822. There are a bunch of places where we call `$something->generatePHID(...)` externally (outside of the class). Therefore, these methods need to be `public`.

Test Plan: I wouldn't expect //increasing// method visibility to break anything.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11363
2015-01-14 07:04:36 +11:00
Joshua Spence
d6b882a804 Fix visiblity of LiskDAO::getConfiguration()
Summary: Ref T6822.

Test Plan: `grep`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: hach-que, Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11370
2015-01-14 06:54:13 +11:00
Joshua Spence
ade6f82dd5 Fix method visibility for LiskFixtureTestCase::getPhabricatorTestCaseConfiguration()
Summary: Ref T6822.

Test Plan: Visual inspection. This method is only called from within the `PhabricatorTestCase` class.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11245
2015-01-07 07:34:31 +11:00
epriestley
000760b645 Do a better job of handling spec errors during schema adjustment
Summary:
Ref T1191. Currently if a developer forgot to specify a column type, `storage adjust` aborts explosively mid-stream. Instead:

  - Make this a formal error with an unambiugous name/description instead of something you sort of infer by seeing "<unknown>".
  - Make this error prevent generation of adjustment warnings, so we don't try to `ALTER TABLE t CHANGE COLUMN c <unknown>`, which is nonsense.
  - When schemata errors exist, surface them prominiently in `storage adjust`.

Overall:

  - Once `storage upgrade` runs `storage adjust` automatically (soon), this will make it relatively difficult to miss these errors.
  - Letting these errors slip through no longer escalates into a more severe issue.

Test Plan:
Commented out the recent `mailKey` spec and ran `storage adjust`:

```
$ ./bin/storage adjust --force
Verifying database schemata...
Found no adjustments for schemata.

Target                                            Error
phabricator2_phriction.phriction_document.mailKey Column Has No Specification

 SCHEMATA ERRORS

The schemata have serious errors (detailed above) which the adjustment
workflow can not fix.

If you are not developing Phabricator itself, report this issue to the
upstream.

If you are developing Phabricator, these errors usually indicate that your
schema specifications do not agree with the schemata your code actually
builds.
```

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10771
2014-11-04 04:42:05 -08:00
Joshua Spence
3cf9a5820f Minor formatting changes
Summary: Apply some autofix linter rules.

Test Plan: `arc lint` and `arc unit`

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin, hach-que

Differential Revision: https://secure.phabricator.com/D10585
2014-10-08 08:39:49 +11:00
epriestley
f86f9dc512 Make Currency a more formal type
Summary:
Ref T2787. Phortune currently stores a bunch of stuff as `...inUSDCents`. This ends up being pretty cumbersome and I worry it will create a huge headache down the road (and possibly not that far off if we do Coinbase/Bitcoin soon). Even now, it's more of a pain than I figured it would be.

Instead:

  - Provide an application-level serialization mechanism.
  - Provide currency serialization.
  - Store currency in an abstract way (currently, as "1.23 USD") that can handle currencies in the future.
  - Change all `...inUSDCents` to `..asCurrency`.
  - This generally simplifies all the application code.
  - Also remove some columns which don't make sense or don't make sense anymore. Notably, `Product` is going to get more abstract and mostly be provided by applications.

Test Plan:
  - Created a new product.
  - Purchased a product.
  - Backed an initiative.
  - Ran unit tests.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T2787

Differential Revision: https://secure.phabricator.com/D10633
2014-10-06 10:26:48 -07:00
epriestley
300172e799 Support AUTO_INCREMENT in bin/storage adjust
Summary:
Ref T1191. When changing the column type of an AUTO_INCREMENT column, we currently may lose the autoincrement attribute.

Instead, support it. This is a bit messy because AUTO_INCREMENT columns interact with PRIMARY KEY columns (tables may only have one AUTO_INCREMENT column, and it must be a primary key). We need to migrate in more phases to avoid this issue.

Introduce new `auto` and `auto64` types to represent autoincrement IDs.

Test Plan:
  - Saw autoincrement show up correctly in web UI.
  - Fixed an autoincrement issue on the XHProf storage table with `bin/storage adjust` safely.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10607
2014-10-01 08:24:51 -07:00
epriestley
e7b590a1cf Generate expected schemata for Harbormaster
Summary:
Ref T1191. Nothing too notable here:

  - Allow a Lisk object to specify that there's no expectation that a table exists. We have one Harbormaster object and one Token object like this.
  - Removed BuildPlanTransactionComment because it's currently unused.

Test Plan:
  - Saw ~200 fewer warnings; just ~800 left.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10583
2014-10-01 07:40:36 -07:00
epriestley
7dabc21154 Load all keys, support unique keys, and provide an "all issues" view
Summary:
Ref T1191. Three parts:

  - The old way of getting key information only got primary / unique / foreign keys, not all keys. Use `SHOW INDEXES` to get all keys instead.
  - Track key uniqueness and raise warnings about it.
  - Add a new "all issues" view to show an expanded, flat view of all issues. This is just an easier way to get a list so you don't have to dig around in the hierarchical view.

Test Plan:
{F206351}

{F206352}

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10525
2014-09-19 11:46:30 -07:00
epriestley
e9ac3f436a Add expected schemata for Fund, Files, Flags and Legalpad
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
2014-09-19 05:44:40 -07:00
epriestley
67fbfe6ccc Generate expected schemata for Doorkeeper, Draft, Drydock, Feed
Summary:
Ref T1191. Notable:

  - Allowed objects to remove default columns (some feed tables have no `id`).
  - Added a "note" severity and moved all the charset stuff down to that to make progress more clear.

Test Plan:
Trying to make the whole thing blue...

{F205970}

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10519
2014-09-18 11:15:49 -07:00
epriestley
1ead50c2cc Generate reasonable expected schemata for Chatlog, Conduit, Config, Countdown, Daemons
Summary: Ref T1191. Fills in some more of the databases. Nothing very notable here. I didn't encounter any issues or overlong keys.

Test Plan: Used web UI to click around and verify expected schemata match up against actual schemata well.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10516
2014-09-18 11:15:29 -07:00
epriestley
9b63f84ff9 Generate reasonable expected schemata for Cache tables
Summary:
Ref T1191. Notable:

  - Rename `blob` to `bytes` for clarity.
  - Introduce raw schema specs.

Test Plan: See screenshots.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10501
2014-09-18 08:36:22 -07:00
epriestley
0f73b15a70 Generate reasonable expected schemata for Audit and Auth
Summary: Ref T1191. This fills in some more features and gets audit and auth nearly generating reasonable expected schemata.

Test Plan: See screenshots.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10500
2014-09-18 08:32:44 -07:00
epriestley
aa481dba57 Begin generating meaningful expected schemata
Summary:
Ref T1191. This lays some groundwork for generating the expected schemata, so we can compare them to the actual schemata and produce a meaningful diff.

  - In general, each application will subclass `PhabricatorConfigSchemaSpec` and provide a definition of the tables it expects.
  - This class has helper methods to mostly-automatically build table definitions for Lisk and (in the future) edges.
  - When building expected schema, we specify a "data type", like "epoch". This is the type of data the application stores in the column, from the application's point of view. The SchemaSpec converts this into the best avilable storage type: for example, "text" will translate to `utf8mb4` if it's availalbe, or `binary` if not. This gives us a layer of indirection to insulate us from craziness.

Test Plan: See screenshots.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D10497
2014-09-18 08:25:34 -07:00
Joshua Spence
0151c38b10 Apply some autofix linter rules
Summary: Self-explanatory.

Test Plan: Eyeball it.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D10454
2014-09-10 06:55:05 +10:00
epriestley
1ad0e84518 Show image dimensions and some other metadata in Differential
Summary: Fixes T2101. When viewing an image change, show image dimensions, MIME type, and filesize.

Test Plan:
{F190189}

{F190190}

very utility

such wow

Reviewers: mailson, btrahan, chad

Reviewed By: chad

Subscribers: epriestley, Korvin, aran

Maniphest Tasks: T2101

Differential Revision: https://secure.phabricator.com/D5206
2014-08-13 14:41:06 -07:00
epriestley
448020a573 Rename Lisk internal getProperties() methods to avoid collisions
Summary:
See some discussion here:

24a6eeb8d8 (commitcomment-7334892)

The `protected $properties;` storage parameter added to `ProjectColumn` is shadowed by `getProperties()` in the base class.

Although this works correctly for me, it's ambiguous and worth fixing. Make the base class methods explicit.

Test Plan: Used `grep` to find callers for both methods and renamed them.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D10210
2014-08-11 12:24:41 -07:00
Joshua Spence
8fd098329b Rename AphrontQueryException subclasses
Summary: Ref T5655. Depends on D10149.

Test Plan: Ran `arc unit`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin, hach-que

Maniphest Tasks: T5655

Differential Revision: https://secure.phabricator.com/D10150
2014-08-06 07:51:21 +10:00
epriestley
c52b3c28e1 Remove partial objects from Lisk
Summary:
Ref T4420. This was a performance hack introduced long ago to make typeaheads for users a little cheaper. The idea was that you could load some of an object's columns and skip other ones.

We now always load users on demand, so the cost of loading the whole objects is very small. No other use cases ever arose for this, and it seems unlikely that they will in the future. Remove it all.

Test Plan:
- Grepped for `CONFIG_PARTIAL_OBJECTS`.
- Grepped for `dirtyFields`.
- Grepped for `missingFields`.
- Grepped for `resetDirtyFields`.
- Grepped for `loadColumns`.
- Grepped for `loadColumnsWhere`.
- Grepped for `loadRawDataWhere`.
- Loaded and saved some lisk objects.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4420

Differential Revision: https://secure.phabricator.com/D9895
2014-07-17 15:49:21 -07:00
Joshua Spence
8756d82cf6 Remove @group annotations
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
2014-07-10 08:12:48 +10:00
epriestley
b20884a842 Substantially support character encodings and "Highlight As" in changesets
Summary: Ref T5179. Ref T4045. Ref T832. We can now write non-utf8 hunks into the database, so try to do more reasonable things with them in the UI.

Test Plan: (See screenshots...)

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T832, T4045, T5179

Differential Revision: https://secure.phabricator.com/D9294
2014-06-20 11:49:41 -07:00
Joshua Spence
0a62f13464 Change double quotes to single quotes.
Summary: Ran `arc lint --apply-patches --everything` over rP, mainly to change double quotes to single quotes where appropriate. These changes also validate that the `ArcanistXHPASTLinter::LINT_DOUBLE_QUOTE` rule is working as expected.

Test Plan: Eyeballed it.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin, hach-que

Differential Revision: https://secure.phabricator.com/D9431
2014-06-09 11:36:50 -07:00
epriestley
592591e715 Clean up various pieces of dead/obsolete Differential code
Summary:
Ref T2222.

  - Removes `DifferentialTasksAttacher`, which has had no callsites for a very long time.
  - Moves `differential.getrevisioncomments` off `DifferentialCommentQuery`.
  - Moves Releeph churn field off `DifferentialCommentQuery`.
  - Removes dead code in `DifferentialRevisionViewController`.
  - Removes `DifferentialException` (no references).
  - Removes `DifferentialRevision->loadComments()` (no callsites).
  - Removes `DifferentialRevision->loadReviewedBy()` (all callsites updated).
  - Removes `DifferentialCommentQuery` (all callsites updated).

Test Plan: Mostly a lot of `grep`.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2222

Differential Revision: https://secure.phabricator.com/D8476
2014-03-11 13:02:19 -07:00
Joshua Spence
e11adc4ad7 Added some additional assertion methods.
Summary:
There are quite a few tests in Arcanist, libphutil and Phabricator that do something similar to `$this->assertEqual(false, ...)` or `$this->assertEqual(true, ...)`.

This is unnecessarily verbose and it would be cleaner if we had `assertFalse` and `assertTrue` methods.

Test Plan: I contemplated adding a unit test for the `getCallerInfo` method but wasn't sure if it was required / where it should live.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran

Differential Revision: https://secure.phabricator.com/D8460
2014-03-08 19:16:21 -08:00
epriestley
0488ce73c4 Add assertions to no-assertions tests in phabricator/
Summary: Ref T4570. Add trivial assertions to tests which fail-by-exploding so we can fail tests with no assertions.

Test Plan: Ran `arc unit --everything` with Arcanist patched to fail with no assertions.

Reviewers: leebyron, btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4570

Differential Revision: https://secure.phabricator.com/D8436
2014-03-07 10:02:46 -08:00
Joshua Spence
cea58de0ba Fixed naming convention violations.
Summary: This file contains member variables prefixed with underscores. This violates the naming convention enforced by the linter.

Test Plan:
The linter warnings have disappeared. Example:
```
>>> Lint for src/infrastructure/storage/lisk/LiskDAO.php:

   Warning  (XHP9) Naming Conventions
    Follow naming conventions: class properties should be named using
    lowerCamelCase.

             183
             184   const COUNTER_TABLE_NAME          = 'lisk_counter';
             185
    >>>      186   private $__dirtyFields            = array();
             187   private $__missingFields          = array();
             188   private static $processIsolationLevel       = 0;
             189   private static $transactionIsolationLevel   = 0;
```

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran

Differential Revision: https://secure.phabricator.com/D8348
2014-02-26 12:49:11 -08:00
epriestley
a298a79bda Convert Phabricator to handle "%s" / "%B" properly
Summary:
Ref T1191. I believe we only have three meaningful binary fields across all applications:

  - The general cache may contain gzipped content.
  - The file storage blob may contain arbitrary binary content.
  - The Passphrase secret can store arbitrary binary data (although it currently never does).

This adds Lisk config for binary fields, and uses `%B` where necessary.

Test Plan:
  - Added and executed unit tests.
  - Forced file uploads to use MySQL, uploaded binaries.
  - Disabled the CONFIG_BINARY on the file storage blob and tried again, got an appropraite failure.
  - Tried to register with an account containing a G-Clef, and was stopped before the insert.

Reviewers: btrahan, arice

Reviewed By: arice

CC: arice, chad, aran

Maniphest Tasks: T1191

Differential Revision: https://secure.phabricator.com/D8316
2014-02-23 16:20:46 -08:00
epriestley
ab636f36bf Rename PhabricatorUserStatus to PhabricatorCalendarEvent
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
2014-02-06 10:07:29 -08:00
epriestley
f4b9efe256 Introduce ref cursors for repository parsing
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
2014-01-17 11:48:53 -08:00
epriestley
9d474452f9 Make nonscalar field saves raise a more useful exception from LiskDAO
Summary:
If you do something like this:

  // Missing $user->getPHID()!
  $object->setUserPHID($user)->save();

...you get a very unhelpful exception:

  Expected a scalar or null for %s conversion. Query: %s

This doesn't give you any hints about what's wrong. Instead, provide a more useful exception:

  Unable to insert or update object of class DifferentialRevision, field 'title' has a nonscalar value.

Test Plan: {F87614}

Reviewers: hach-que, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7725
2013-12-06 15:47:40 -08:00
epriestley
073cb0e78c Make PhabricatorPolicyInterface require a getPHID() method
Summary:
Ref T603. This cleans up an existing callsite in the policy filter, and opens up some stuff in the future.

Some policy objects don't have real PHIDs:

  PhabricatorTokenGiven
  PhabricatorSavedQuery
  PhabricatorNamedQuery
  PhrequentUserTime
  PhabricatorFlag
  PhabricatorDaemonLog
  PhabricatorConduitMethodCallLog
  ConduitAPIMethod
  PhabricatorChatLogEvent
  PhabricatorChatLogChannel

Although it would be reasonable to add real PHIDs to some of these (like `ChatLogChannel`), it probably doesn't make much sense for others (`DaemonLog`, `MethodCallLog`). Just let them return `null`.

Also remove some duplicate `$id` and `$phid` properties. These are declared on `PhabricatorLiskDAO` and do not need to be redeclared.

Test Plan: Ran the `testEverythingImplemented` unit test, which verifies that all classes conform to the interface.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T603

Differential Revision: https://secure.phabricator.com/D7306
2013-10-14 14:35:47 -07:00
Bob Trahan
ea0dc5625d Purge loadRelativeEdges
Summary:
Fixes T3821. Maybe. The existing code seemed to have a bug and actually return the //commit phid//. Judging by the function name this is not intended.

Also, sorry to step on toes here -- I thought no one was assigned and was curious about loadRelativeEdges and here we are...

Test Plan: lots of logic here as I have no idea how to use Releeph.

Reviewers: epriestley

Reviewed By: epriestley

CC: Korvin, aran

Maniphest Tasks: T3821

Differential Revision: https://secure.phabricator.com/D6967
2013-09-13 11:40:52 -07:00
epriestley
da6cdc6bd0 Fix issue with loadRelativeEdges()
Summary: I'm going to just delete all this code at some point, but fixing it now means piles of single gets, so unbreak it first. I'll file something.

Test Plan: Releeph is less fataley.

Reviewers: andrewjcg, btrahan

Reviewed By: andrewjcg

CC: aran

Differential Revision: https://secure.phabricator.com/D6945
2013-09-11 17:24:02 -07:00
Gareth Evans
fcba0c74d9 Replace all "attach first..." exceptions with assertAttached()
Summary:
Ref T3599
Go through everything, grep a bit, replace some bits.

Test Plan: Navigate around a bit

Reviewers: epriestley

Reviewed By: epriestley

CC: Korvin, aran

Maniphest Tasks: T3599

Differential Revision: https://secure.phabricator.com/D6871
2013-09-03 06:02:14 -07:00