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Author SHA1 Message Date
epriestley
9a270efe8a Tidy up some Drydock UI
Summary: Ref T9253. We had some un-modern use of UI elements, clean that up. Add a tab for showing slot locks so you don't have to fish around in the database.

Test Plan: Looked at blueprints, resources and leases. Looked at slot locks.

Reviewers: chad, hach-que

Reviewed By: chad, hach-que

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14119
2015-09-21 04:45:43 -07:00
epriestley
3ac99006bf Implement optimistic "slot locks" in Drydock
Summary:
See discussion in D10304. There's a lot of context there, but the general idea is:

  - Blueprints should manage locks in a granular way during the actual allocation/acquisition phase.
  - Optimistic "slot locks" might a pretty good primitive to make that easy to implement and reason about in most cases.

The way these locks work is that you just pick some name for the lock (like the PHID of a resource) and say that it needs to be acquired for the allocation/acquisition to work:

```
...
->needSlotLock("mylock(PHID-XYZQ-...)")
...
```

When you fire off the acquisition or allocation, it fails unless it could acquire the slot with that name. This is really simple (no explicit lock management) and a pretty good fit for most of the locking that blueprints and leases need to do.

If you need to do limit-based locks (e.g., maximum of 3 locks) you could acquire a lock like this:

```
mylock(whatever).slot(2)
```

Blueprints generally only contend with themselves, so it's normally OK for them to pick whatever strategy works best for them in naming locks.

This may not work as well if you have a huge number of slots (e.g., 100TB you want to give out in 1MB chunks), or other complex needs for locks (like you have to synchronize access to some external resource), but slot locks don't need to be the only mechanism that blueprints use. If they run into a problem that slot locks aren't a good fit for, they can use something else instead. For now, slot locks seem like a good fit for the problems we currently face and most of the problems I anticipate facing.

(The release workflows have other race issues which I'm not addressing here. They work fine if nothing races, but aren't race-safe.)

Test Plan:
To create a race where the same binding is allocated as a resource twice:

  - Add `sleep(10)` near the beginning of `allocateResource()`, after the free bindings are loaded but before resources are allocated.
  - (Comment out slot lock acquisition if you have this patch.)
  - Run `bin/drydock lease ...` in two windows, within 10 seconds of one another.

This will reliably double-allocate the binding because both blueprints see a view of the world where the binding is free.

To verify the lock works, un-comment it (or apply this patch) and run the same test again. Now, the lock fails in one process and only one resource is allocated.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Differential Revision: https://secure.phabricator.com/D14118
2015-09-21 04:45:25 -07:00
epriestley
6e03419593 Implement a rough AlmanacService blueprint in Drydock
Summary:
Ref T9253. Broadly, this realigns Allocator behavior to be more consistent and straightforward and amenable to intended future changes.

This attempts to make language more consistent: resources are "allocated" and leases are "acquired".

This prepares for (but does not implement) optimistic "slot locking", as discussed in D10304. Although I suspect some blueprints will need to perform other locking eventually, this does feel like a good fit for most of the locking blueprints need to do.

In particular, I've made the blueprint operations on `$resource` and `$lease` objects more purposeful: they need to invoke an activator on the appropriate object to be implemented correctly. Before they invoke this activator method, they configure the object. In a future diff, this configuration will include specifying slot locks that the lease or resource must acquire. So the API will be something like:

  $lease
    ->setActivateWhenAcquired(true)
    ->needSlotLock('x')
    ->needSlotLock('y')
    ->acquireOnResource($resource);

In the common case where slot locks are a good fit, I think this should make correct blueprint implementation very straightforward.

This prepares for (but does not implement) resources and leases which need significant setup steps. I've basically carved out two modes:

  - The "activate immediately" mode, as here, immediately opens the resource or activates the lease. This is appropriate if little or no setup is required. I expect many leases to operate in this mode, although I expect many resources will operate in the other mode.
  - The "allocate now, activate later" mode, which is not fully implemented yet. This will queue setup workers when the allocator exits. Overall, this will work very similarly to Harbormaster.
  - This new structure makes it acceptable for blueprints to sleep as long as they want during resource allocation and lease acquisition, so long as they are not waiting on anything which needs to be completed by the queue. Putting a `sleep(15 * 60)` in your EC2Blueprint to wait for EC2 to bring a machine up will perform worse than using delayed activation, but won't deadlock the queue or block any locks.

Overall, this flow is more similar to Harbormaster's flow. Having consistency between Harbormaster's model and Drydock's model is good, and I think Harbormaster's model is also simply much better than Drydock's (what exists today in Drydock was implemented a long time ago, and we had more support and infrastructure by the time Harbormaster was implemented, as well as a more clearly defined problem).

The particular strength of Harbormaster is that objects always (or almost always, at least) have a single, clearly defined writer. Ensuring objects have only one writer prevents races and makes reasoning about everything easier.

Drydock does not currently have a clearly defined single writer, but this moves us in that direction. We'll probably need more primitives eventually to flesh this out, like Harbormaster's command queue for messaging objects which you can't write to.

This blueprint was originally implemented in D13843. This makes a few changes to the blueprint itself:

  - A bunch of code from that (e.g., interfaces) doesn't exist yet.
  - I let the blueprint have multiple services. This simplifies the code a little and seems like it costs us nothing.

This also removes `bin/drydock create-resource`, which no longer makes sense to expose. It won't get locking, leasing, etc., correct, and can not be made correct.

NOTE: This technically works but doesn't do anything useful yet.

Test Plan: Used `bin/drydock lease --type host` to acquire leases against these blueprints.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Subscribers: Mnkras

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14117
2015-09-21 04:43:53 -07:00
epriestley
bb28f94f9b Reduce garbage-level of Drydock Allocator implementation
Summary:
Ref T9253. The Drydock allocator is very pseudocodey right now. Particularly, it was written before Blueprints were concrete.

Reorganize it to make its responsibilities and error handling behaviors more clear.

In particular, the Allocator does not manage locks. It's primarily trying to reject allocations which can not possibly work. Blueprints are responsible for locks. See some discussion in D10304.

NOTE: This code probably doesn't work as written, see future diffs.

Test Plan: See future diffs.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Subscribers: cburroughs

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14114
2015-09-21 04:43:25 -07:00
epriestley
5362d3366c Modernize Drydock Query + Attach code
Summary:
Ref T9253. Some of the Drydock code is pretty old. This applies standard modernizations to it:

  - Modernize Query classes to use stuff like `buildWhereClauseParts()` and `loadStandardPage()`.
  - Modernize all the getX() / attachX() stuff. In particular:
    - Require and attach implementations to Blueprints.
    - Require and attach Blueprints to Resources.
    - BlueprintImplementations are now always unique per-Blueprint so they can store/cache state if they want without running over one another.
    - BlueprintImplementations are now passed a `$blueprint`, like other similar APIs (this could go various ways but I generally like this as a balance of concerns).

NOTE: This probably doesn't run on its own, I'm just trying to split the next diff (core allocator stuff) up a bit and these pieces are all pretty standard.

Test Plan:
  - Not much; see next revision or two.
  - Clicked around Resource and Blueprint lists.

Reviewers: chad, hach-que

Reviewed By: chad, hach-que

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14113
2015-09-21 04:42:04 -07:00
epriestley
635e9c6075 Provide a generic "Datasource" StandardCustomField
Summary:
Ref T9253. See discussion in D13843.

I want to let Drydock blueprints for Almanac services choose those services from a typeahead, but only list appropriate services in the typeahead. To do this:

  - Provide a StandardCustomField for an arbitrary datasource.
  - Adjust the AlmanacServiceDatasource to allow filtering by service class.

This implementation is substantially the same as the one in D13843, with some adjustments:

  - I lifted most of the code in the `Users` standard custom field into a new `Tokenizer` standard custom field.
  - The `Users` and `Datasource` custom fields now extend the `Tokenizer` custom field and can share most of the code it uses.
  - I exposed this field fully as a configurable field. I don't think anyone will ever use it, but this generality costs us nearly nothing and improves consistency.
  - The code in D13843 didn't actually pass the parameters over the wire, since the object that responds to the request is not the same object that renders the field. Use the "parameters" mechanism in datasources to get things passed over the wire.

Test Plan:
  - Created a custom "users" field in Maniphest and made sure it still wokred.
  - Created a custom "almanc services" field in Maniphest and selected some services for a task.
  - With additional changes from D13843, selected an appropriate Almanac service in a new Drydock blueprint.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14111
2015-09-21 04:41:52 -07:00
epriestley
c44f9d80de Remove DrydockPreallocatedHostBlueprintImplementation
Summary:
Ref T9253. This comes from a time before Almanac. Now that we have Almanac, it makes much more sense to put this logic there than to try to put it in Drydock itself.

Remove the preallocated host blueprint, a relic of a bygone time.

Test Plan: Grepped for callsites.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14110
2015-09-21 04:41:40 -07:00
epriestley
d6514321b1 Add an Almanac service type for Drydock to lease against
Summary: Ref T9253. See D13843 for some discussion. This is very bare-bones for now since I believe that almost all interesting configuration (e.g., credentials) should live in Drydock, although I imagine it getting some configuration eventually.

Test Plan: Used {nav Almanac > Services > Create Service} to create a new service of this type.

Reviewers: hach-que, chad

Reviewed By: hach-que, chad

Maniphest Tasks: T9253

Differential Revision: https://secure.phabricator.com/D14109
2015-09-21 04:41:23 -07:00
epriestley
a0ed843d47 Don't allow welcome mail to be sent to users who can't login
Summary:
Fixes T9446. We allow administrators to send "Welcome" mail to bots and mailing lists.

This is harmless (these links do not function), but confusing.

Instead, disable this option in the UI and explain why it is disabled when it is clicked. Also prevent generation of this mail lower in the stack.

Test Plan:
  - Viewed a bot page, saw action disabled, clicked it, got explanation.
  - Viewed a normal user page, saw action enabled, clicked it, sent welcome email.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9446

Differential Revision: https://secure.phabricator.com/D14134
2015-09-20 04:28:33 -07:00
Chad Little
666f19e504 Make icon setting in Section Headers easier/consistent
Summary: You can already pass other icons, but this makes it a bit simpler.

Test Plan: Test Maniphest, Badges

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14131
2015-09-19 11:29:01 -07:00
Chad Little
9c43853815 Restore the delicate balance of the universe 2015-09-18 13:59:11 -07:00
Chad Little
36c8df3ef9 Add pageObjects to Macro
Summary: Fixes T9442

Test Plan: Like a macro, log out, switch to notchad, clear notification by visiting page

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Maniphest Tasks: T9442

Differential Revision: https://secure.phabricator.com/D14129
2015-09-18 13:58:07 -07:00
Chad Little
f899762364 Better Paste layout on mobile
Summary: Builds a container of paste, makes it smaller on mobile.

Test Plan: View on desktop, tablet, mobile.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14122
2015-09-17 08:22:40 -07:00
Chad Little
23b2653f52 More ActionPanel colors, hardening
Summary: Adds full ROYGBIVP color spectrum, adds basic overflow, collapse protection.

Test Plan: Review small and large panels are various breakpoints.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14120
2015-09-16 09:22:31 -07:00
Chad Little
a62337dcd8 Update PHUIActionPanelView
Summary: Making these a little more fun, a little more flexible and better looking. Will have an update for rSAAS in a bit.

Test Plan:
Make lots of them. Click.

{F815658}

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14115
2015-09-15 18:32:01 -07:00
epriestley
0449a07f53 Add bin/auth unlimit and clean up a TODO
Summary:
I stumbled across this TODO and was worried that there was a glaring hole in MFA that I'd somehow forgotten about, but the TODO is just out of date.

These actions are rate limited properly by `PhabricatorAuthTryFactorAction`, which permits a maximum of 10 actions per hour.

  - Remove the TODO.
  - Add `bin/auth unlimit` to make it easier to reset rate limits if someone needs to do that for whatever reason.

Test Plan:
  - Tried to brute force through MFA.
  - Got rate limited properly after 10 failures.
  - Reset rate limit with `bin/auth unlimit`.
  - Saw the expected number of actions clear.

{F805288}

Reviewers: chad

Reviewed By: chad

Subscribers: joshuaspence

Differential Revision: https://secure.phabricator.com/D14105
2015-09-14 07:03:39 -07:00
Chad Little
d199560a6b Add a box around the pager in Diffusion
Summary: Fixes T9392, adds some sweet sweet margin to the pager.

Test Plan: See pager with new padding, test different pages, breakpoints.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Maniphest Tasks: T9392

Differential Revision: https://secure.phabricator.com/D14098
2015-09-11 08:59:56 -07:00
epriestley
1c45a7d8e2 Revert "Allow search results to be snippeted, roughly"
Summary:
This reverts commit 1583738842.

See T8646 for discussion. This version of the feature feels terrible on real data.

Test Plan: Strict revert.

Reviewers: chad

Reviewed By: chad

Differential Revision: https://secure.phabricator.com/D14097
2015-09-10 20:57:26 -07:00
epriestley
4e181a5611 Clean up browse/history links in Diffusion
Summary:
Fixes T9126. In particular:

  - Add "Browse" links to all history views.
  - Use icons to show "Browse" and "History" links, instead of text.
  - Use FontAwesome.
  - Generally standardize handling of these elements.

This might need a little design attention, but I think it's an improvement overall.

Test Plan:
  - Viewed repository history.
  - Viewed branch history.
  - Viewed file history.
  - Viewed table of contents on a commit.
  - Viewed merged changes on a merge commit.
  - Viewed a directory containing an external.
  - Viewed a deleted file.

{F788419}

{F788420}

{F788421}

{F788422}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9126

Differential Revision: https://secure.phabricator.com/D14096
2015-09-10 19:28:49 -07:00
epriestley
1583738842 Allow search results to be snippeted, roughly
Summary:
Ref T8646. This is fairly rough:

This interface is very niche, and not really flexible enough to accommodate other result customization (but I don't think we have any plans here)?

I'm just //summarizing// the content of documents, basically showing the first paragraph of their content, summary, etc. This isn't what Google does: it shows snippets surrounding the actual search terms. However, this is more involved and might be less useful in structured data: for example, I'd imagine that the first line of most phriciton documents, maniphest tasks and Differential revisions really might be the best machine-generatable summary of them. The actual contextual snippeting in Google doesn't often seem hugely useful to me. But this might also not be very useful.

There's not much design, not sure if you had any ideas.

I only implemented this for tasks, revisions and the wiki since those seem most useful.

I'm generally on the fence about this, but it's not a ton of work to swap out for something else later. Maybe we can see how it feels? But happy to toss it or rethink the approach.

Test Plan: {F788026}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T8646

Differential Revision: https://secure.phabricator.com/D14095
2015-09-10 19:06:36 -07:00
Mihir Kedia
ae0348aac9 Add dialog to purge opcode/data caches
Summary: Reachable via the cache config page, restricted to admins only. This makes it convenient to hotfix phabricator without requiring a restart.

Test Plan:
  - Local dev machine doesn't have apc, so I get the not installed message.
  - Faked the name and isEnabled parameters, verified dialog shows up as expected.
  - Didn't test clear code

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: tycho.tatitscheff, joshuaspence, Korvin

Differential Revision: https://secure.phabricator.com/D14064
2015-09-10 14:19:02 -07:00
epriestley
f8080ce931 Add CustomField support to Owners
Summary: Fixes T9351. This is straightforward since this application is now relatively modern and doesn't have any bizarre craziness.

Test Plan:
{F787981}

{F787982}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9351

Differential Revision: https://secure.phabricator.com/D14093
2015-09-10 13:32:31 -07:00
epriestley
738cb1fa78 Fix Mercurial unable to authenticate with HTTP when pulling
Summary: As described in T7959, it looks like Diffusion does not provide Mercurial the required HTTP credentials when pulling from an external repository.

Test Plan: Add an external Mercurial repository to Diffusion, that requires HTTP authentication. A private BitBucket repository for example.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley

Projects: #mercurial, #diffusion

Differential Revision: https://secure.phabricator.com/D14092
2015-09-10 05:40:14 -07:00
epriestley
25786df3a1 Give "Arcanist Client Results" a more clear name
Summary: Fixes T9380. See that task for discussion. This doesn't feel awesome but is maybe the least-bad fix? I think this name is clearer.

Test Plan: Looked at autoplan in Harbormaster, saw new name.

Reviewers: meitros, chad

Reviewed By: chad

Maniphest Tasks: T9380

Differential Revision: https://secure.phabricator.com/D14088
2015-09-09 19:18:08 -07:00
epriestley
de01f3e2e0 Add Maniphest Task email creator to CCs
Summary: Fixes T9369.

Test Plan:
  - Sent a mail with Mail.app to `bugs@local.phacility.com`.
  - Used "View Raw Mail", copy-pasted it into `mail.txt` on disk.
  - Ran `cat mail.txt | ./scripts/mail/manage_mail.php --process-duplicates`.
  - Saw task get created and me get added as CC.
  - Changed "To" to include another user, ran command again, saw task get created and other user get added as CC.

Reviewers: chad

Reviewed By: chad

Subscribers: Korvin

Maniphest Tasks: T9369

Differential Revision: https://secure.phabricator.com/D14086
2015-09-09 14:07:07 -07:00
epriestley
7425407c12 Improve bin/config set errors for complex values
Summary:
  - Fix missing space before "For example:".
  - Fix instruction to run `bin/config set value` instead of `bin/config set key value`.
  - Minor cleanup.

Test Plan: Tried to set `files.image-mime-types`, `load-libraries`.

Reviewers: chad

Reviewed By: chad

Differential Revision: https://secure.phabricator.com/D14080
2015-09-08 08:49:33 -07:00
epriestley
5dccc14bbf Modularize generation of supplemental login messages
Summary:
Ref T9346. This mostly allows us to give users additional advice based on which instance they are trying to log in to in the Phacility cluster.

It's also slightly more flexible than `auth.login-message` was, and maybe we'll add some more hooks here eventually.

This feels like it's a sidegrade in complexity rather than really an improvement, but not too terrible.

Test Plan:
  - Wrote the custom handler in T9346 to replicate old config functionality.
  - Wrote a smart handler for Phacility that can provide context-sensitive messages based on which OAuth client you're trying to use.

See new message box at top (implementation in next diff):

{F780375}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9346

Differential Revision: https://secure.phabricator.com/D14057
2015-09-04 10:34:39 -07:00
epriestley
6f372943db Add support for temporary files to file.allocate
Summary:
Ref T7148. I can do most of the export stuff by only modifying the Instances codebase, but want to upload all the backups and exports as temporary files and can't currently do this via the API.

Make the necessary API changes so that the export workflow can use them when it gets built out.

Test Plan: See next diff. Uploaded files with `arc upload --temporary` and saw them upload as temporary files.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T7148

Differential Revision: https://secure.phabricator.com/D14055
2015-09-04 10:34:32 -07:00
Chad Little
7641c9c7bc Build LauncherButton for PHUIObjectItemView
Summary: There are a handful of places I've been wanting to use a button here. Adds that ability and uses in app launcher.

Test Plan:
Test Applicatons->Launcher at desktop, mobile, tablet breakpoints

{F780453}

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14059
2015-09-04 10:34:25 -07:00
epriestley
cd2f9786bf Shuffle various parts of the config edit UI around
Summary:
Fixes T9339.

  - Don't show edit control for locked config at all.
  - Don't show a "Cancel" button either.
  - Change "Value" label to "Database Value" for non-custom config.
  - Highlight effective value.
  - Move examples under current state.
  - Tweak some formatting.

Test Plan: {F777878}

Reviewers: chad, avivey

Reviewed By: chad, avivey

Subscribers: avivey

Maniphest Tasks: T9339

Differential Revision: https://secure.phabricator.com/D14054
2015-09-03 12:15:30 -07:00
Chad Little
1e1551d970 Add CCs to Phriction Edit page
Summary: Fixes T4099. Allows prepopulating CCs when building Phriction pages.

Test Plan: Add notchad, remove notchad.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Maniphest Tasks: T4099

Differential Revision: https://secure.phabricator.com/D14042
2015-09-03 10:55:17 -07:00
Chad Little
4428a25a7c Minor Ponder Comment tweaks
Summary: Makes the New Comment, See Comments more obviously placed to find.

Test Plan: Review new CSS, answer question, comment, etc.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14043
2015-09-03 10:53:16 -07:00
epriestley
9d0332c2c0 Modernize OAuthserver and provide more context on "no permission" exception
Summary:
Ref T7173. Depends on D14049. Now that Phacility can install custom exception handlers, this puts enough information on the exception so that we can figure out what to do with it.

  - Generally modernize some of this code.
  - Add some more information to PolicyExceptions so the new RequestExceptionHandler can handle them properly.

Test Plan: Failed authorizations, then succeeded authorizations. See next diff.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T7173

Differential Revision: https://secure.phabricator.com/D14050
2015-09-03 10:05:23 -07:00
epriestley
1fc60a9a6e Modularize Aphront exception handling
Summary:
Ref T1806. Ref T7173. Depends on D14047.

Currently, all exception handling is in this big messy clump in `AphrontDefaultApplicationConfiguration`.

Split it out into modular classes. This will let a future change add new classes in the Phacility cluster which intercept particular exceptions we care about and replaces the default, generic responses with more useful, tailored responses.

Test Plan:
{F777391}

- Hit a Conduit error (made a method throw).
- Hit an Ajax error (made comment preview throw).
- Hit a high security error (tried to edit TOTP).
- Hit a rate limiting error (added a bunch of email addresses).
- Hit a policy error (tried to look at something with no permission).
- Hit an arbitrary exception (made a randomc ontroller throw).

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T1806, T7173

Differential Revision: https://secure.phabricator.com/D14049
2015-09-03 10:04:42 -07:00
epriestley
20ce1a905f Replace AphrontUsageException with AphrontMalformedRequestException
Summary:
Ref T1806. Ref T7173. Context here is that I want to fix "you can not log in to this instance" being a confusing mess with an opaque error. To do this without hacks, I want to:

  - clean up some exception handling behavior (this diff);
  - modularize exception handling (next diff);
  - replace confusing, over-general exceptions with tailored ones in the Phacility cluster, using the new modular stuff.

This cleans up an awkward "AphrontUsageException" which does some weird stuff right now. In particular, it is extensible and extended in one place in Diffusion, but that extension is meaningless.

Realign this as "AphrontMalformedRequestException", which is a better description of what it is and does: raises errors before we can get as far as normal routing and site handling.

Test Plan: Hit some of these exceptions, saw the expected "abandon all hope" error page.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T1806, T7173

Differential Revision: https://secure.phabricator.com/D14047
2015-09-03 10:04:17 -07:00
epriestley
7ebbe0fe71 Add a "Printable Version" link to Phortune invoices
Summary:
Ref T9309. This is a minor quality of life improvement, hopefully. We already have print CSS, just expose it more clearly.

Also, hide actions (these never seem useful?) and footers from printable versions. I opened the printable version in a new window since it now doesn't have any actions.

Test Plan:
{F777241}

{F777242}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9309

Differential Revision: https://secure.phabricator.com/D14045
2015-09-03 10:03:50 -07:00
epriestley
28621244ad Fix abrupt failure mode for uncloned repositories in Diffusion
Summary:
Fixes T9080. We try to list alternatives for the current ref (for example, if you're viewing a branch named "master" but there's also a tag named "master", or, in Mercurial, there are several branches named "master") but fail to abruptly if we can't get the list.

It's fine if we can't get the list; just continue. This is common when the repository hasn't cloned yet.

Test Plan: In a local repository with bad credentials, tried to do anything before and after. Before: completely blocked by error; after: things work normally.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9080

Differential Revision: https://secure.phabricator.com/D14044
2015-09-03 10:03:31 -07:00
epriestley
a13db0a3ec Allow Controllers to return a wider range of "response-like" objects
Summary:
Ref T1806. Ref T5752. Currently, `handleRequest()` needs to return an `AphrontResponse`, but sometimes it's really convenient to return some other object, like a Dialog, and let that convert into a response elsewhere.

Formalize this and clean up some of the existing hacks for it so there's less custom/magical code in Phabricator-specific classes and more general code in Aphront classes.

More broadly, I want to clean up T5752 before pursuing T9132, since I'm generally happy with how `SearchEngine` works except for how it interacts with side navs / application menus. I want to fix that first so a new Editor (which will have a lot in common with SearchEngine in terms of how controllers interact with it) doesn't make the problem twice as bad.

Test Plan:
  - Loaded a bunch of normal pages.
  - Loaded dialogs.
  - Loaded proxy responses (submitted empty comments in Maniphest).

Reviewers: chad

Reviewed By: chad

Subscribers: joshuaspence

Maniphest Tasks: T1806, T5752

Differential Revision: https://secure.phabricator.com/D14032
2015-09-01 15:52:52 -07:00
epriestley
29948eaa5b Use phutil_hashes_are_identical() when comparing hashes in Phabricator
Summary: See D14025. In all cases where we compare hashes, use strict, constant-time comparisons.

Test Plan: Logged in, logged out, added TOTP, ran Conduit, terminated sessions, submitted forms, changed password. Tweaked CSRF token, got rejected.

Reviewers: chad

Reviewed By: chad

Subscribers: chenxiruanhai

Differential Revision: https://secure.phabricator.com/D14026
2015-09-01 15:52:44 -07:00
epriestley
13516cf35f Fix an issue with "packages(...)" in typeaheads
Summary:
Fixes T9302. This datasource wasn't resolving package PHIDs correctly for the actual query.

Also fixes an issue with the "Affected packages that need audit" Herald rule.

Test Plan: Ran a "Needs Audit" query with only packages, and only `packages(user)`.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9302

Differential Revision: https://secure.phabricator.com/D14029
2015-09-01 15:35:25 -07:00
epriestley
809c7fb4f3 Fix an issue where paths could bleed across repos in Owners
Summary:
Ref T8320. I missed this a while ago and then it came to me in a dream.

Only consider paths in the same repo when looking at ownership.

(I think this is rarely reachable in practice.)

Test Plan: Verified that files and commits still listed ownership properly.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T8320

Differential Revision: https://secure.phabricator.com/D14022
2015-09-01 08:07:06 -07:00
epriestley
ce7c2097b2 Update Owners docs a bit
Summary:
Fixes T9218. Fixes T8320. Fixes T8661. This isn't exhaustive but documents the stuff that cropped up in this iteration as needing documentation. In particular:

  - Be explicit about multiple ownership.
  - Explain value of having one place to update your giant regexp of a trillion paths.

Test Plan: Read documentation.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T8320, T8661, T9218

Differential Revision: https://secure.phabricator.com/D14023
2015-08-31 16:01:01 -07:00
epriestley
bce0698a0f Modernize Audit search engine
Summary:
Fixes T9279. Modernizes the SearchEngine and Query classes. User-facing changes:

  - Added order by commit date, default to order by commit date with newest commits first.
  - Added explicit "Needs Audit by".
  - Added new `packages(...)` typeahead function.
  - Picked up automatic subscribers, projects, and order fields.

This changes behavior a little bit: we previously attempted to exclude, e.g., commits which a package you own needs to audit, but which you have resigned from. This is difficult in general and I think it needs a more comprehensive solution. This shouldn't impact users much, anyway.

Test Plan: {F767628}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9279

Differential Revision: https://secure.phabricator.com/D14013
2015-08-31 10:17:54 -07:00
epriestley
e67c438943 Rename "Edit Column" to "Column Details"
Summary: Ref T9089. This link leads to a detail page, not an edit page, and is always visible by users with permission to see the column.

Test Plan: Clicked "Column Details" with and without edit permission.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9089

Differential Revision: https://secure.phabricator.com/D14016
2015-08-31 10:17:44 -07:00
epriestley
e9614df76e Fix permission check for "Create Task" on workboards
Summary: Fixes T9090. You don't need to be able to edit a project to create tasks on its workboard. Being able to view the project is sufficient, and the user certianly can if they got this far.

Test Plan: Viewed workboard, hit "Create Task".

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T9090

Differential Revision: https://secure.phabricator.com/D14015
2015-08-31 10:17:37 -07:00
Chad Little
506168c307 Show "Login to Answer" in Ponder if viewer is logged out
Summary: Fixes T9278. Logged out viewers shouldn't see a form field to answer, just a login button.

Test Plan: Log out, go to question, click Login to Answer, login, get redirected back.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Maniphest Tasks: T9278

Differential Revision: https://secure.phabricator.com/D14012
2015-08-31 09:14:11 -07:00
epriestley
bcc5e55af2 Push construction of routing maps into Sites
Summary:
This enables CORGI.

Currently, `AphrontSite` subclasses can't really have their own routes. They can do this sort of hacky rewriting of paths, but that's a mess and not desirable in the long run.

Instead, let subclasses build their own routing maps. This will let CORP and ORG have their own routing maps.

I was able to get rid of the `PhameBlogResourcesSite` since it can really just share the standard resources site.

Test Plan:
  - With no base URI set, and a base URI set, loaded main page and resources (from main site).
  - With file domain set, loaded resources from main site and file site.
  - Loaded a skinned blog from a domain.
  - Loaded a skinned blog from the main site.
  - Viewed "Request" tab of DarkConsole to see site/controller info.

Reviewers: chad

Reviewed By: chad

Differential Revision: https://secure.phabricator.com/D14008
2015-08-31 04:01:01 -07:00
Chad Little
2665970762 Basic Answer Wiki for Ponder
Summary: Adds an additional field for questions, an answer wiki, should should usually be community editable.

Test Plan: New question, edit question, no wiki, lots of wiki.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14003
2015-08-29 13:59:33 -07:00
Chad Little
96e7f766ff Nudge users to close their question if it's been answered
Summary: Adds a notice reminding viewers of their own question to resolve it and mark the correct answer.

Test Plan:
View my own open question, see notice. Resolve question, notice goes away.

{F743481}

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D13958
2015-08-29 11:18:22 -07:00
Chad Little
4c77ff68aa Update Releeph for handleRequest
Summary: Updates Releeph callsites to handleRequest

Test Plan: Bounce around Releeph, cut a branch, edit a product, view history

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14001
2015-08-29 08:33:25 -07:00