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Author SHA1 Message Date
epriestley
bd2eaad04f Add "phabricator.silent" for stopping all outbound events from an install
Summary:
Ref T7522. This is mostly useful in the cluster, but could be useful for external installs too.

If you want to import an instance into a test/dry-run state (in the cluster, to test an import; in the general case, to do something like test new hardware or configuration), you currently risk spamming users with a lot of duplicate notifications. In particular, if Phabricator tracks remotes, both instances will continue importing commits and sending email about them. Both instances will try to publish to mirrors, too, which could be bad news, and both instances will try to update linked services.

Instead, provide a flag to let an instance run in "silent mode", which disables all outbound messaging and data.

We need to remember to support this flag on any new outbound channels, but we add about one of those per year so I think that's reasonable.

Test Plan:
  - Flipped config.
  - Saw it void email, feed and mirroring.
  - Didn't test SMS since it's not really in use yet and not convenient to test.
  - (Can you think of any publishing I missed?)

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7522

Differential Revision: https://secure.phabricator.com/D12109
2015-03-18 07:09:43 -07:00
epriestley
b5238dc080 Fix bad button construction in Owners
Summary: Fixes T7618. The "button" needs to be a PHUIButtonView later on.

Test Plan: Forced condition, loaded page, saw button instead of fatal.

Reviewers: chad, btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7618

Differential Revision: https://secure.phabricator.com/D12108
2015-03-18 07:08:50 -07:00
Seth
1e4be36484 Make pink flags pink
Summary:
Indigo apparently used to be pink and was fixed in D10707.

This looks like it never got changed

Test Plan: Flag was purple, then it was pink

Reviewers: chad, #blessed_reviewers

Reviewed By: chad, #blessed_reviewers

Subscribers: epriestley, #flags

Differential Revision: https://secure.phabricator.com/D12101
2015-03-17 18:29:07 -07:00
epriestley
924b135d31 Add a storage renamespace for mangling SQL dumpfiles into a new namespace
Summary:
Ref T7149. When users give us dumpfiles for import, they will almost inevitably use the `phabricator` namespace. They need to be renamed to use an instance namespace.

We can do this either by:

  - importing the data first, then renaming; or
  - renaming first, then importing.

This implements the second one, basically `storage renamespace --in dump.sql --from phabricator --to instancename > instance.sql`.

Renaming first is a little hackier since we have to `preg_match()` a SQL dump file, but I think it's better overall:

  - With only one database, it lets you dump/import without downtime.
  - If you have development stuff in a development environment in the `phabricator` namespace, you don't have to move it aside to do an import.
  - No possibility that two people doing an import at the same time on the same box will collide with each other.
  - You can do the rename once and then repeat the import process with the renamed dump more easily.
  - No tricky stuff with modern Phabricator running against an old dump and the database names not matching up.

None of this is super important, but it just makes large dumps a bit easier to work with, and the dumpfile format is regular enough that this seems unlikely to ever really not work.

Test Plan: Renamespaced a dump, did a `diff -u`, saw all the relevant parts changed (and only those parts changed).

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12105
2015-03-17 18:29:01 -07:00
Bob Trahan
85de4419a5 Conpherence - add storage for view / edit / join policy
Summary: Ref T7582. Also adds the basic logic for "rooms" implementation. Also makes sure we use the initializeNewThread method as appropriate.

Test Plan: made a new conpherence and it worked!

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7582

Differential Revision: https://secure.phabricator.com/D12103
2015-03-17 17:04:44 -07:00
Bob Trahan
441112c8e2 Conpherence - fix a typo
Summary: this typo broke (at least) renaming the thread from the durable column.

Test Plan: renamed a thread from durable column and it worked

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12104
2015-03-17 17:01:33 -07:00
Bob Trahan
9bda03dbce Conpherence - add isRoom column to thread table
Summary: Fixes T7583. We also add `key_room`, which uses isRoom and dateModified since a very common view of rooms is going to be ordered by last updated.

Test Plan: made the conpherence view controller query specify `withIsRoom(true)` and `withIsRoom(false)`. The former made the controller correctly 404 while the latter had no change in functionality.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7583

Differential Revision: https://secure.phabricator.com/D12102
2015-03-17 15:37:09 -07:00
epriestley
66075708d0 Allow MetaMTAMail to send with a raw "From" address
Summary:
Ref T7607. Ref T7522.

  - For the import tools, I want to send from "Phacility Support <support@phacility.com>".
  - In the general case, I want to send billing mail from merchants (T7607) later on.

Test Plan: Sent an email and saw the desired "From" address.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7607, T7522

Differential Revision: https://secure.phabricator.com/D12100
2015-03-17 14:43:21 -07:00
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
Chad Little
6fc867d382 Update Conpherence full for common colors / styles
Summary: Conpherence Full modernize pass, setting standard space and colors on all widget panels. Moved menu back to 240px as the narrow column wasn't really usefull. Removed 'subtitle' on menu, seems simpler but almost under-designed. Subtitle isn't particularly useful and I plan on adding audience icons next (single, group, project, public) so I think this is the right direction.

Test Plan:
Tested with and without number columns on the menu, test with files, calendar dates, removing participants.

{F337941}

{F337942}

{F337943}

Reviewers: epriestley, btrahan

Reviewed By: btrahan

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12078
2015-03-17 14:01:45 -07:00
Bob Trahan
8fe78c9029 Conpherence - update the "unread" count in notifications panel aggressively
Summary:
Fixes T7561. Basically everytime we load some transactions in the thread manager, kick off an async thread to update the notification panel.

Should I consolidate this little bit of code into something like this._handleTransactionResponse(r)... ?  I just want to keep the JS clear for other engineers and I wasn't sure if that was hiding a bit too much detail.

Test Plan: user a opened durable column. user b sent user a a few messages. reloaded user a page and noted the "N" count became N-1 as the message loaded. Switched messages and saw N-2, N-3, etc as I loaded up the messages.

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7561

Differential Revision: https://secure.phabricator.com/D12099
2015-03-17 13:40:36 -07:00
epriestley
7a93b443c3 Make file upload policies more consistent
Summary:
Ref T7149. Currently, global drag and drop always uses the most open visibility policy on the install. This was appropriate before the application preference was introduced, but default to the application preference now.

In particular, this supports a default value of "Administrators" in the Phacility cluster.

Also simplify/clean up some code.

Test Plan:
  - Set application default policy to "Adminstrators".
  - Uploaded file via drag-and-drop, saw "administrators" policy.
  - Uploaded file via `arc upload`, saw "administrators" policy.
    - Saw better URI for a text file upload after patch.
  - Uploaded file via drag-and-drop-to-textarea, saw "only viewer" policy.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12093
2015-03-17 06:33:30 -07:00
Joshua Spence
ca042df6de Minor change to suppress linter warning
Summary: Rewrite this expression so that the second parameter to `qsprintf` is a scalar.

Test Plan: `arc lint`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D11913
2015-03-17 22:19:03 +11:00
Bob Trahan
98899c822e Conpherence - kill race conditions around update
Summary:
Fixes T6713. The idea is to keep checking what's going on in the update paths that touch the DOM. If we're doing an update or should be doing a different update, then we bail early.

This is the type of code + testing that makes me dizzy after awhile, but I think it works...

Test Plan:
added a "forceStall" parameter to the column view controller, which when specified sleeps for seconds before returning. I then augmented the JS such that the "send message" code for the durable column would specifiy this parameter.

For actual testing, I then spammed the heck out of the durable column channel and saw each message only once. I also spammed the column, switched browsers to a user on the same thread in the normal "speedy" view, sent messages there, and also only received one copy

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6713

Differential Revision: https://secure.phabricator.com/D12092
2015-03-16 16:35:05 -07:00
Bob Trahan
c21301d153 Conpherence - fix 0 messages in header race condition
Summary:
Fixes T7545. Turns out we had the right logic to handle this basically, and just needed to variablize the CSS class that gets added / removed as appropos.

Note the new behavior is to keep the icon highlighted just with no number. This emulates how it would work if e.g. there was no unread message in the first place and you just clicked the message icon to invoke the message menu.

Test Plan: had a durable conpherence open for user A with user B. used a separate browser to send message as user B. reloaded as user A - saw new message in conpherence durable column and the "1" unread icon. I then clicked the "1" and saw it disappear as expected

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7545

Differential Revision: https://secure.phabricator.com/D12091
2015-03-16 14:28:25 -07:00
epriestley
cf54194ef5 Improve chat column behavior for newline in empty text box
Summary: Ref T7538. I got this half correct but not fully correct: when you press enter in an empty text box, do nothing (instead of: sending an empty message, or writing a literal newline).

Test Plan: Hit enter in empty chat column box.

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T7538

Differential Revision: https://secure.phabricator.com/D12089
2015-03-16 06:44:07 -07:00
epriestley
cc7a9660b6 Don't workflow the "add payment method" button from carts
This doesn't work with the auto-select code.
2015-03-15 13:52:46 -07:00
epriestley
aadec98d43 Correct use of "trigger.this-epoch" vs "trigger.next-epoch"
These parameters were set inconsistently. Use the value that the storage task uses.
Also, allow `bin/phortune invoice` to invoice in the past and future to aid testing.
2015-03-15 13:32:15 -07:00
epriestley
6b86f81fe4 Increase the visibility of permanent task failures in task queue
Make permanent failures always reach the log.
Make `bin/worker execute` report exceptions properly.
2015-03-15 13:27:05 -07:00
epriestley
8a6acf88e0 Fix a debugging value value for post_max_size
Although 3200MB is nice, 32MB is plenty.
2015-03-15 11:57:50 -07:00
epriestley
7482d260b0 Rewrite file documentation to be chunk-aware
Summary:
Ref T7149. We can simplify configuration somewhat by removing the upload limit setting, now that we support arbitrarily large files.

  - Merge configuration documentation.
  - Tell users to set things to at least 32MB. This is 8MB maximum one-shot file + 4x headroom. Chunk sizes are 4MB.

Test Plan:
  - Faked all the setup warnings.
  - Read documentation.
  - Uploaded some files.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12083
2015-03-15 11:37:47 -07:00
epriestley
21aa086b69 Improve translation of some file strings
Summary: Ref T7149. hue hue hue hue

Test Plan: hue hue

Reviewers: chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12080
2015-03-15 11:37:30 -07:00
epriestley
1773af6ada Enable the chunk storage engine
Summary: Ref T7149. This works now, so enable it.

Test Plan:
  - Uploaded large and small files in Firefox, Safari and Chrome.
  - Uploaded large files with `arc upload`.
  - Stopped/resumed large files with all clients.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12079
2015-03-15 11:37:05 -07:00
epriestley
6b69bc3fbb Delete all "force chunking" file upload code
Summary: Ref T7149. This was just to make testing easier, but chunking substantially works now.

Test Plan: `grep`

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12076
2015-03-15 11:32:18 -07:00
epriestley
bc28b2c3a8 Examine fewer daemons for variant config
Summary:
Right now, if a daemon dies it can leave the setup warning around for like 10 minutes or something until we reap it.

Tighten the warning so we only care about actively running daemons.

Test Plan: Checked setup issues.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D12088
2015-03-15 11:31:07 -07:00
epriestley
106ca70acb Fix an issue where subpriority paging could be truncated
Ref T7548. Subpriority is a float, but we're truncating it to an int, which can cause reselection of the same row while paging.
2015-03-14 13:42:06 -07:00
epriestley
77e0a4abba Guarantee that Maniphest paging clauses strictly progress
Ref T7548. Some of these clauses are not guaranteed to select only rows following the cursor.
2015-03-14 13:29:05 -07:00
Chad Little
4c46aedde9 Merge branch 'master' of ssh://secure.phabricator.com/diffusion/P 2015-03-14 13:25:55 -07:00
epriestley
c431d91f58 Fail explicitly instead of looping if we can't build a paging clause
Ref T7548. This isn't a complete fix but hopefully will give me more debugging information.
2015-03-14 13:23:48 -07:00
Chad Little
b8d323ea8e Normalize 'conpherence-edited' UI between full and column
Summary: Normalizes size and colors. Default to non-bold names, grey text, and hide the time in column. Also re-evaluated header spacing in Photoshop.

Test Plan: Lots of photoshop, tested full in desktop, mobile and tablet and normal durable column. This was sadly 2 hours of work.

Reviewers: epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12087
2015-03-14 13:14:00 -07:00
epriestley
e5580d038d Improve Conpherence column textarea JS behaviors
Summary:
  - Don't show a loading state on the whole column while sending chat. We could show some kind of minor loading state, but standard JX.Busy stuff will kick in after a couple seconds anyway.
  - Blank the textarea immediately on submit so you can start typing more text.
  - Don't disable the form while submiting; disabling it prevents you from typing more text.
  - Hide the placeholder while the textarea is focused. If we don't do this, the placeholder reappearing after submitting text feels weird to me.

Test Plan:
  - Sent a lot of text.
  - Real fast.
  - Focused and unfocused the area.

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D12086
2015-03-14 12:00:17 -07:00
epriestley
e6f1c34a47 Send on enter in Conpherence chat column
Summary: Ref T7538. We can figure out whether to backport this to main Conpherence later and/or remove buttons, etc., but this behavior seems pretty clearly good.

Test Plan:
  - Pressed enter (sent message).
  - Pressed shift+enter (newline).

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T7538

Differential Revision: https://secure.phabricator.com/D12085
2015-03-14 11:16:47 -07:00
epriestley
8414c0ab3e Fix durable column content falling off the page
Summary: Fixes T7529. I think stylesheet order got juggled at some point and made this more specific, but we don't actually need it.

Test Plan:
  - Column now looks reasonable.
  - Everything else does too.

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T7529

Differential Revision: https://secure.phabricator.com/D12084
2015-03-14 10:58:22 -07:00
Chad Little
41875ce7b4 Collapse Dashboards to single column when durable present and narrow
Summary: Currently we punch down Dashboard columns on smaller displays. This adds another set of rules for if durable-column is present.

Test Plan: Test breakpoints at 1300 and 1000 pixel wide.

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7531

Differential Revision: https://secure.phabricator.com/D12056
2015-03-14 09:14:50 -07:00
epriestley
c19bb57730 Stream chunks when sending chunked files
Summary: Ref T7149. Return a real iterator from the Chunk engine, which processes chunks sequentially.

Test Plan:
This is a bit hard to read, but shows the underlying chunks being accessed one at a time and only some being accessed when requesting a range of a file:

```
$ ./bin/files cat F878 --trace --begin 100 --end 256
...
>>> [10] <query> SELECT * FROM `file_storageblob` WHERE `id` = 85
<<< [10] <query> 240 us
 better software.

Phabricat>>> [11] <query> SELECT * FROM `file_storageblob` WHERE `id` = 84
<<< [11] <query> 205 us
or includes applications for:

 >>> [12] <query> SELECT * FROM `file_storageblob` WHERE `id` = 83
<<< [12] <query> 226 us
 - reviewing and auditing source>>> [13] <query> SELECT * FROM `file_storageblob` WHERE `id` = 82
<<< [13] <query> 203 us
 code;
  - hosting and browsing >>> [14] <query> SELECT * FROM `file_storageblob` WHERE `id` = 81
<<< [14] <query> 231 us
repositories;
  - tracking bugs;
```

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12073
2015-03-14 08:29:30 -07:00
epriestley
81d88985a0 Prepare file responses for streaming chunks
Summary:
Ref T7149. This still buffers the whole file, but is reaaaaal close to not doing that.

Allow Responses to be streamed, and rewrite the range stuff in the FileResponse so it does not rely on having the entire content available.

Test Plan:
  - Artificially slowed down downloads, suspended/resumed them (works in chrome, not so much in Safari/Firefox?)
  - Played sounds in Safari/Chrome.
  - Viewed a bunch of pages and files in every browser.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12072
2015-03-14 08:29:12 -07:00
epriestley
2aefb43843 Support a file data iteration interface for large files
Summary: Ref T7149. A couple diffs down the line, this will let us emit chunked files without doing all the work up front or holding the entire file in RAM.

Test Plan:
(Some newlines added for clarity.)

```
$ ./bin/files cat F942
ABCDEFGHIJKLMNOPQRSTUVWXYZ
$ ./bin/files cat F942 --begin 1
BCDEFGHIJKLMNOPQRSTUVWXYZ
$ ./bin/files cat F942 --end 10
ABCDEFGHIJ
$ ./bin/files cat F942 --begin 3 --end 5
DE
$
```

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12071
2015-03-14 08:28:59 -07:00
epriestley
32d8d67535 Support resuming JS uploads of chunked files
Summary: Ref T7149. We can't compute hashes of large files efficiently, but we can resume uploads by the same author, with the same name and file size, which are only partially completed. This seems like a reasonable heuristic that is unlikely to ever misfire, even if it's a little magical.

Test Plan:
  - Forced chunking on.
  - Started uploading a chunked file.
  - Closed the browser window.
  - Dropped it into a new window.
  - Upload resumed //(!!!)//
  - Did this again.
  - Downloaded the final file, which successfully reconstructed the original file.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, chad, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12070
2015-03-14 08:28:46 -07:00
Chad Little
aa909ba072 Shorten buttons on Leaving High Security Page
Summary: Changes the text to just "Stay", which is still obvious what it means, with less copy. Fixes T7027

Test Plan: Now works on mobile.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7027

Differential Revision: https://secure.phabricator.com/D12075
2015-03-14 07:35:01 -07:00
epriestley
7d69d8ae6a Remove support for Balanced payments
Summary: See <https://www.balancedpayments.com/stripe>. Just get rid of support since Phortune is a prototype anyway.

Test Plan: `grep`, poked around Phortune.

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: aurelijus, epriestley

Differential Revision: https://secure.phabricator.com/D12074
2015-03-13 15:47:37 -07:00
Chad Little
446e92e5c3 Fix status dot in Durable Column
Summary: Fixes T7556, adds margin instead of padding to links.

Test Plan: Set my status as away, see proper spacing.

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7556

Differential Revision: https://secure.phabricator.com/D12069
2015-03-13 11:40:59 -07:00
epriestley
135280be9e Support HTML5 / Javascript chunked file uploads
Summary:
Ref T7149. This adds chunking support to drag-and-drop uploads. It never activates right now unless you hack things up, since the chunk engine is still hard-coded as disabled.

The overall approach is the same as `arc upload` in D12061, with some slight changes to the API return values to avoid a few extra HTTP calls.

Test Plan:
  - Enabled chunk engine.
  - Uploaded some READMEs in a bunch of tiny 32 byte chunks.
  - Worked out of the box in Safari, Chrome, Firefox.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12066
2015-03-13 11:30:36 -07:00
epriestley
aa4adf3ab8 Add support for partially uploaded files
Summary:
Ref T7149. This flags allocated but incomplete files and doesn't explode when trying to download them.

Files are marked complete when the last chunk is uploaded.

I added a key on `<authorPHID, isPartial>` so we can show you a list of partially uploaded files and prompt you to resume them at some point down the road.

Test Plan: Massaged debugging settings and uploaded README.md very slowly in 32b chunks. Saw the file lose its "Partial" flag when the last chunk finished.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12063
2015-03-13 11:30:24 -07:00
epriestley
6c3552f939 Add bin/files cat to print a file to stdout
Summary:
Ref T7149. This makes debugging some of this stuff a bit easier by removing the HTTP part in the middle.

Particularly, I anticipate having this stream data chunk-by-chunk in the near future.

Test Plan: Ran `files cat F23`, got output.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12062
2015-03-13 11:30:13 -07:00
epriestley
4aed453b06 Add a chunking storage engine for files
Summary:
Ref T7149. This isn't complete and isn't active yet, but does basically work. I'll shore it up in the next few diffs.

The new workflow goes like this:

> Client, file.allocate(): I'd like to upload a file with length L, metadata M, and hash H.

Then the server returns `upload` (a boolean) and `filePHID` (a PHID). These mean:

| upload | filePHID | means |
|---|---|---|
| false | false | Server can't accept file.
| false | true | File data already known, file created from hash.
| true | false | Just upload normally.
| true | true | Query chunks to start or resume a chunked upload.

All but the last case are uninteresting and work like exising uploads with `file.uploadhash` (which we can eventually deprecate).

In the last case:

> Client, file.querychunks(): Give me a list of chunks that I should upload.

This returns all the chunks for the file. Chunks have a start byte, an end byte, and a "complete" flag to indicate that the server already has the data.

Then, the client fills in chunks by sending them:

> Client, file.uploadchunk(): Here is the data for one chunk.

This stuff doesn't work yet or has some caveats:

  - I haven't tested resume much.
  - Files need an "isPartial()" flag for partial uploads, and the UI needs to respect it.
  - The JS client needs to become chunk-aware.
  - Chunk size is set crazy low to make testing easier.
  - Some debugging flags that I'll remove soon-ish.
  - Downloading works, but still streams the whole file into memory.
  - This storage engine is disabled by default (hardcoded as a unit test engine) because it's still sketchy.
  - Need some code to remove the "isParital" flag when the last chunk is uploaded.
  - Maybe do checksumming on chunks.

Test Plan:
  - Hacked up `arc upload` (see next diff) to be chunk-aware and uploaded a readme in 18 32-byte chunks. Then downloaded it. Got the same file back that I uploaded.
  - File UI now shows some basic chunk info for chunked files:

{F336434}

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: joshuaspence, epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12060
2015-03-13 11:30:02 -07:00
Bob Trahan
5339b22751 Conpherence - another tweak to global upload flickering
Summary: D12058 for all its brilliance should have applied this css rule to all instances of this, not just once the column is toggled

Test Plan: tried to make the flickering happen WITHOUT the column toggled and failed; uploaded successfully

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12059
2015-03-12 16:15:31 -07:00
Bob Trahan
4d3bb6eb34 Conpherence - tweak global upload + durable conpherence interaction
Summary:
Ref T7539. This stuff is pretty whack - the "dragEnter" and "dragLeave" fire over and over and over despite not moving the mouse sometimes from JX.Mask interaction, causing that neat flickering effect. Fix this mess by disabling pointer events for the mask.

Test Plan: dragged a file to the durable column textarea. it uploaded and inlined the Fxxx into the message. tried uploading a few times and it worked repeatedly.

Reviewers: epriestley, chad

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7539

Differential Revision: https://secure.phabricator.com/D12058
2015-03-12 16:04:43 -07:00
Bob Trahan
e137d0a0c5 Conpherence - finesse global upload vs conpherence durable column upload
Summary: Fixes T7539. We need to set the "with-column" css class on the document body to make things like the jx-mask style-able. Also, make the global upload control only do it for the standard phabrcator page and not the document body.

Test Plan: dragged a file to conpherence column and it worked! uploaded a file to homepage with column open and it worked! uploaded a file to /file/ with column open and it worked!

Reviewers: chad, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7539

Differential Revision: https://secure.phabricator.com/D12055
2015-03-12 13:40:06 -07:00
epriestley
e2296a0ff7 Modernize file storage engine selection
Summary:
Fixes T5843. File storage engines use a very old "selector" mechanism which makes them difficult to extend.

This mechanism predates widespread use of `PhutilSymbolLoader` to discover available implementations at runtime. Runtime discovery has generally proven more flexible and easier to use than explicit selection (although it sometimes needs more UI to support it in cases where order or enabled/disabled flags can not be directly determined).

Use a modern runtime discovery mechanism instead of an explicit selector. This might break any installs which subclassed the `Selector`, but I believe almost no such installs exist, and they'll receive a meaningful exception upon upgrading (any custom engines will no longer implement all of the required methods).

Looking forward, this modernizes infrastructure to prepare for new "virtual" chunked-storage engines, with the eventual goal of supporting very large file uploads and data import into the Phacility cluster.

This uses D12051 to add UI to make it easier to understand the state of storage engines.

Test Plan:
Used new UI panel to assess storage engines:

{F336270}

  - Uploaded a small file, saw it go to MySQL engine.
  - Uploaded a larger file, saw it go to S3 engine.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T5843

Differential Revision: https://secure.phabricator.com/D12053
2015-03-12 13:28:53 -07:00
epriestley
973079a7da Modularize application configuration panels
Summary:
Ref T7149. This is a few steps away, but:

  - Generally, I'd like to reduce the amount of "Config" configuration we have.
  - One good way to do this is to move it into UIs in Application configuration. We did this with email recently.
  - I think this was a great change and I'd like to keep moving in this direction.
  - T7149 touches configuration related to file storage engines. Although I'm not planning to fully move configuration into applications yet, it would be easier to debug and test if I could drop a read-only panel there to show engines.
  - So, modularize the config stuff so I can add a new panel without hard-coding it.

Test Plan:
  - Added, edited, and deleted application emails.
  - Viewed non-email application detail pages.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7149

Differential Revision: https://secure.phabricator.com/D12051
2015-03-12 13:28:37 -07:00