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Author SHA1 Message Date
epriestley
55e49d7e31 Provide more buildXClause() and buildXClauseParts() on PolicyAwareQuery
Summary:
Ref T4100. Ref T5595. These functions are trivial for now, but move us toward being able to define more default query behavior by default.

Future changes will give these methods meaningful, nontrivial behaviors.

Test Plan: `arc unit --everything`

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T5595, T4100

Differential Revision: https://secure.phabricator.com/D12454
2015-04-20 10:06:10 -07:00
epriestley
f5580c7a08 Make buildWhereClause() a method of AphrontCursorPagedPolicyAwareQuery
Summary:
Ref T4100. Ref T5595.

To support a unified "Projects:" query across all applications, a future diff is going to add a set of "Edge Logic" capabilities to `PolicyAwareQuery` which write the required SELECT, JOIN, WHERE, HAVING and GROUP clauses for you.

With the addition of "Edge Logic", we'll have three systems which may need to build components of query claues: ordering/paging, customfields/applicationsearch, and edge logic.

For most clauses, queries don't currently call into the parent explicitly to get default components. I want to move more query construction logic up the class tree so it can be shared.

For most methods, this isn't a problem, but many subclasses define a `buildWhereClause()`. Make all such definitions protected and consistent.

This causes no behavioral changes.

Test Plan: Ran `arc unit --everything`, which does a pretty through job of verifying this statically.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: yelirekim, hach-que, epriestley

Maniphest Tasks: T4100, T5595

Differential Revision: https://secure.phabricator.com/D12453
2015-04-20 10:06:09 -07:00
epriestley
4fba6e7730 Remove trivial implementations of getPagingColumn()
Summary:
Ref T7803. Some Query subclasses implement getPagingColumn() in a trivial way, usually to provide a table alias.

Formalize the concept of a primary table alias, and remove obsoleted getPagingColumn() implementations.

Test Plan: Issued affected queries.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7803

Differential Revision: https://secure.phabricator.com/D12356
2015-04-13 11:58:19 -07:00
epriestley
d403700e1f Convert all tokenizers to take token/scalar inputs
Summary: Ref T7689. Ref T4100. This advances the goals of removing `loadViewerHandles()` (only 67 callsites remain!) and letting tokenizers some day take token functions like `viewer()` and `members(differential)`.

Test Plan:
- Sent a new message; used "To".
  - I simplified the cancel URI construction slightly because it's moot in all normal cases.
- Edited a thread; used "Add Participants".
- Searched rooms; used "Participants".
- Searched countdowns; used "Authors".
- Created a diff; used "Repository".
- Edited a revision; edited "Projects"; edited "Reveiwers"; edited "Subscribers".
- Searched for revisions; edited "responsible users"; "authors"; "reviwers"; "subscribers"; "repositories".
- Added revision comments; edited "Add Reveiwers"; "Add Subscribers".
- Commented on a commit; edited "Add Auditors"; "Add subscribers".
- Edited a commit; edited "Projects".
- Edited a repository; edited "Projects".
- Searched feed, used "include Users"; "include Proejcts".
- Searched files, used "authors".
- Edited initiative; edited "Projects".
- Searched backers; used "Backers".
- Searched initiatives; used "Owners".
- Edited build plans; edited "Run Command".
- Searched Herald; used "Authors".
- Added signature exemption in Legalpad.
- Searhced legalpad; used "creators"; used "contributors".
- Searched signatures; used "documents"; used "signers".
- Created meme.
- Searched macros; used "Authors".
- Used "Projects" in Maniphest reports.
- Used Maniphest comment actions.
- Edited Maniphest tasks; edited "Assigned To"; edited "CC"; edited "projects".
- Used "parent" in Maniphest task creation workflow.
- Searched for projects; used "assigned to"; "in any projec"; "in all projects"; "not in projects"; "in users' projects"; "authors"; "subscribers".
- Edited Maniphest bug filing domains, used "Default Author".
- Searched for OAuth applications, used "Creators".
- Edited Owners pacakge; edited "Primary Owner"; edited "Owners".
- Searched for Owners packages; used "Owner".
  - OMG this UI is OLD
- Edited a paste; edited "Projects".
- Searched for paste; used "Authors".
- Searched user activity log; used "Actors"; used "Users".
- Edited a mock; edited "Projects"; edited "CC".
- Searched for mocks; used "Authors".
- Edited Phortune account; edited "Members".
- Edited Phortune merchant account; edited "Members".
- Searched Phrequent; used "Users".
- Edited Ponder question; sued "projects".
- Searched Ponder; used "Authors"; used "Answered By".
- Added project members.
- Searched for projects; used "Members".
- Edited a Releeph product; edited "Pushers".
- Searched pull requests; searched "Requestors".
- Edited an arcanist project; used "Uses Symbols From".
- Searhced push logs; used "Repositories"; used "Pushers".
- Searched repositories; used "In nay project".
- Used global search; used Authors/owners/Subscribers/In Any Project.
- Edited a slowvote; used "Projects".
- Searched slovotes; used "Authors".
- Created a custom "Users" field; edited and searched for it.
- Made a whole lot of typos in this list. ^^^^^^

Did not test:

- Lint is nontrivial to test locally, I'll test it in production.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4100, T7689

Differential Revision: https://secure.phabricator.com/D12224
2015-03-31 14:10:55 -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
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
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
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
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
5a9df1a225 Policy - filter app engines where the user can't see the application from panel editing
Summary: Fixes T7118. This does the basic "filter the list" thing, though it ends up being a little manual since I guess this hasn't come up before? There is also potential weird behavior if the user was using an app and lost access to it - they will have nothing selected on edit - but I think this is actually correct behavior in this circumstance.

Test Plan:
used a user who couldn't get access to the "quick create" apps and noted that the dropdown list on dashboard panel create was missing the expected engines

ran `arc unit --everything` to verify abstract method implemented everywhere

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T7118

Differential Revision: https://secure.phabricator.com/D11687
2015-02-04 15:47:48 -08:00
Joshua Spence
e448386d39 Fix method visibility for PhabricatorApplicationSearchEngine methods
Summary: Ref T6822.

Test Plan: Visual inspection. These methods are only called from within the `PhabricatorApplicationSearchEngine` class.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6822

Differential Revision: https://secure.phabricator.com/D11242
2015-01-07 07:34:52 +11:00
Joshua Spence
7c2a7d0365 Modernize remaining edge types
Summary: Modernize remaining edges to subclass `PhabricatorEdgeType`. Largely based on D11045.

Test Plan: Browsed around and performed various actions include subscribing, unsubscribing and watching.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D11116
2015-01-03 10:58:20 +11:00
epriestley
2e0361bd98 Bind file thumbnail visibility to the visibility of the original files
Summary:
Ref T6013. Currently, when we create a thumbnail, it gets its own (default) file visibility policy.

In particular, this causes the issue in T6013: thumbnails get "all users" visibility, which does not include logged-out users.

Instead, a thumbnail should just have the same visibility as the original file does. Enforce this:

  - When loading thumbnails, reject thumbnails with invisible originals.
  - When filtering thumbnails, permit thumbnails with visible originals.

Test Plan: As a logged-out user, thumbnails are now visible when the original files are attached to visible objects.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T6013

Differential Revision: https://secure.phabricator.com/D10410
2014-09-04 12:49:31 -07:00
epriestley
c9fe162470 Fix an issue where file queries would throw incorrectly
Summary:
Ref T4589. When you look at a file, we load attached objects in order to run the "you can see this if you can see any attached object" policy check.

However, right now the subquery inherits the "throw on filter" flag from the parent query. This inheritance makes sense in other cases[1], but because this is an "ANY" rule it does not make sense here. In practice, it means that if the file is attached to several objects, and any of them gets filtered, you can not see the file.

Instead, explicitly drop the flag for this subquery.

[1] Sort of. It doesn't produce wrong results in other cases, but now that I think about it might produce a less-tailored error than it could. I'll look into this the next time I'm poking around.

Test Plan:
  - Viewed an "All Users" file attached to a private Mock.
  - Prior to this patch, I incorrectly received an exception when the Mock was loaded. This is wrong; I should be able to see the file because the policy is "All Users".
  - After the patch, I can correctly view the file, just not the associated mock.

{F127074}

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: 20after4, aran, epriestley

Maniphest Tasks: T4589

Differential Revision: https://secure.phabricator.com/D8498
2014-08-02 14:46:36 -07:00
Joshua Spence
86c399b657 Rename PhabricatorApplication subclasses
Summary: Ref T5655. Some discussion in D9839. Generally speaking, `Phabricator{$name}Application` is clearer than `PhabricatorApplication{$name}`.

Test Plan:
# Pinned and uninstalled some applications.
# Applied patch and performed migrations.
# Verified that the pinned applications were still pinned and that the uninstalled applications were still uninstalled.
# Performed a sanity check on the database contents.

Reviewers: btrahan, epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: hach-que, epriestley, Korvin

Maniphest Tasks: T5655

Differential Revision: https://secure.phabricator.com/D9982
2014-07-23 10:03:09 +10:00
epriestley
dcc6997793 Modernize "users" typeahead datasource
Summary: Ref T4420. Modernize users.

Test Plan:
- Edited "Commit Authors" on Audit search.
- Edited "Created By" on calendar search.
- Edited "invited" on calendar search.
- Edited "To" on "New conpherence message".
- Edited user on "Add user to conpherence thread".
- Edited "Authors" on countdown search.
- Edited "Author" on differential search.
- Edited "Responsible users" on differential search.
- Edited "Owner" on Diffusion lint search.
- Edited "include users" on Feed search.
- Edited "Authors" on file search.
- Edited "Authors" on Herald rule search.
- Edited a couple of user-selecting Herald fields on rules.
- Edited "user" on legalpad signature exemption.
- Edited "creator" on legalpad search.
- Edited "contributors" on legalpad search.
- Edited "signers" on legalpad signature search.
- Edited "Authors" on macro search.
- Edited "Reassign/claim" on task detail.
- Edited "assigned to" on task edit.
- Edited "assigned to", "users projects", "authors" on task search.
- Edited "creators" on oauthserver.
- Edited "authors" on paste search.
- Edited "actors" and "users" on activity log search.
- Edited "authors" on pholio search.
- Edited "users" on phrequent search.
- Edited "authors", "answered by" on Ponder search.
- Edited "add members" on project membership editor.
- Edited "members" on project search.
- Edited "pushers" on releeph product edit.
- Edited "requestors" on releeph request search.
- Edited "pushers" on diffusion push log.
- Edited "authors", "owners", "subscribers" on global search.
- Edited "authors" on slowvote search.
- Edited users in custom policy.
- Grepped for "common/authors", no hits.
- Grepped for "common/users", no (relevant) hits.
- Grepped for "common/accounts", no (relevant) hits.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4420

Differential Revision: https://secure.phabricator.com/D9885
2014-07-17 15:44:18 -07:00
James Rhodes
9cb6b2cfcc Remove user-independent date and time functions from Phabricator
Summary: These have been moved into libphutil.

Test Plan: Browsed Phabricator, didn't see a crash.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D9907
2014-07-13 12:03:17 +10:00
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
b8bc0aa2b0 Allow users to select QueryPanel search engines from a list
Summary: Ref T4986. Instead of requiring users to know the name of an application search engine class, let them select from a list.

Test Plan:
Created a new panel.

{F165468}

Reviewers: chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T4986

Differential Revision: https://secure.phabricator.com/D9500
2014-06-12 13:22:20 -07:00
epriestley
78b89711cb Move a bunch more rendering into SearchEngine
Summary: Ref T4986. These are mostly mechanical now, I skipped a couple of slightly tricky ones. Still a bunch to go.

Test Plan:
For each engine:

  - Viewed the application;
  - created a panel to issue the query.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4986

Differential Revision: https://secure.phabricator.com/D9017
2014-05-08 20:04:19 -07:00
James Rhodes
b8b7bf8ad9 Provide phragment.getstate and phragment.getpatch Conduit methods
Summary:
This provides a `phragment.getstate` and a `phragment.getpatch` Conduit method.

`phragment.getstate` - This returns the current state of the fragment and all of it's children.

`phragment.getpatch` - This accepts a base path and a mapping of paths to hashes.  The mapping is for the caller to specify the current state of the files it has.  This returns a list of patches that the caller needs to apply to it's files to get to the latest version.

Test Plan:
Ran the following script in a folder which had content matching a fragment and it's children:

```
#!/bin/bash

STATE=""
for i in $(find ./ -type f); do
    HASH=$(cat $i | sha1sum | awk '{ print $1 }')
    BASE=${i:2}
    STATE="$STATE,\"$BASE\":\"$HASH\""
done
STATE=${STATE:1}
STATE="{$STATE}"

echo '{"path":"tychaia3.zip","state":'$STATE'}' | arc --conduit-uri=http://phabricator.local/ call-conduit phragment.getpatch
```

and I got:

```
{"error":null,"errorMessage":null,"response":[]}
```

I updated one of the child fragments with a new file and ran the script again (patch has been omitted due to it's size):

```
{"error":null,"errorMessage":null,"response":[{"path":"Content\/TitleFont.xnb","hash_old":"4a927d7b90582e50cdd330de9f4b59b0cc5eb5c7","hash_new":"25867504642a3a403102274c68fbb9b430c1980f","patch":"..."}]}
```

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran, staticshock

Maniphest Tasks: T4205

Differential Revision: https://secure.phabricator.com/D7739
2013-12-11 11:19:23 +11:00
epriestley
2a5c987c71 Lock policy queries to their applications
Summary:
While we mostly have reasonable effective object accessibility when you lock a user out of an application, it's primarily enforced at the controller level. Users can still, e.g., load the handles of objects they can't actually see. Instead, lock the queries to the applications so that you can, e.g., never load a revision if you don't have access to Differential.

This has several parts:

  - For PolicyAware queries, provide an application class name method.
  - If the query specifies a class name and the user doesn't have permission to use it, fail the entire query unconditionally.
  - For handles, simplify query construction and count all the PHIDs as "restricted" so we get a UI full of "restricted" instead of "unknown" handles.

Test Plan:
  - Added a unit test to verify I got all the class names right.
  - Browsed around, logged in/out as a normal user with public policies on and off.
  - Browsed around, logged in/out as a restricted user with public policies on and off. With restrictions, saw all traces of restricted apps removed or restricted.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7367
2013-10-21 17:20:27 -07:00
epriestley
c4abf160cc Fix some file policy issues and add a "Query Workspace"
Summary:
Ref T603. Several issues here:

  1. Currently, `FileQuery` does not actually respect object attachment edges when doing policy checks. Everything else works fine, but this was missing an `array_keys()`.
  2. Once that's fixed, we hit a bunch of recursion issues. For example, when loading a User we load the profile picture, and then that loads the User, and that loads the profile picture, etc.
  3. Introduce a "Query Workspace", which holds objects we know we've loaded and know we can see but haven't finished filtering and/or attaching data to. This allows subqueries to look up objects instead of querying for them.
    - We can probably generalize this a bit to make a few other queries more efficient. Pholio currently has a similar (but less general) "mock cache". However, it's keyed by ID instead of PHID so it's not easy to reuse this right now.

This is a bit complex for the problem being solved, but I think it's the cleanest approach and I believe the primitive will be useful in the future.

Test Plan: Looked at pastes, macros, mocks and projects as a logged-in and logged-out user.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T603

Differential Revision: https://secure.phabricator.com/D7309
2013-10-14 14:36:06 -07:00
epriestley
0598600476 Always pass handles to tokenizers, not <phid -> name> maps
Summary: Ref T1279. Prerequisite for adding icons or other type information to tokenizers, since we don't currently have enough information to prefill them when rendering things from the server side. By passing handles in, the tokenizer can extract type information.

Test Plan:
- Searched by user in Audit.
- Sent Conpherence from profile page.
- Tried to send an empty conpherence.
- Searched Countdown by user.
- Edited CCs in Differential.
- Edited reviewers in Differential.
- Edited a commit's projects.
- Searched lint by owner.
- Searched feed by owner/project.
- Searched files by owner.
- Searched Herald by owner.
- Searched Legalpad by owner.
- Searched Macro by owner.
- Filtered Maniphest reports by project.
- Edited CCs in Maniphest.
- Searched Owners by owner.
- Edited an Owners package.
- Searched Paste by owner.
- Searched activity logs by owner.
- Searched for mocks by owner.
- Edited a mock's CCs.
- Searched Ponder by owner.
- Searched projects by owner.
- Edited a Releeph project's pushers.
- Searched Releeph by requestor.
- Edited "Uses Symbols" for an Arcanist project.
- Edited all tokenizers in main search.
- Searched Slowvote by user.

Reviewers: chad, btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1279

Differential Revision: https://secure.phabricator.com/D7248
2013-10-07 12:51:24 -07:00
epriestley
472be5e26e Provide an attached-to-visible-object policy exception for files
Summary:
Ref T603. This uses the existing edges (from Conpherence) to record that a file is attached to an object, and uses those edges to create a policy exception: if you can view an attached object, you can view a file.

I'm going to combine this with restrictive defaults to satisfy the other half of the equation (that files you attach to a conpherence usually shouldn't be public by default).

Test Plan:
  - Loaded `/files/`.
  - Uploaded a file to a Conpherence, looked at it in Files, saw the attachment.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T603

Differential Revision: https://secure.phabricator.com/D7182
2013-10-01 08:43:34 -07:00
epriestley
dd206a5b69 Viewerize ArcBundle file loading callbacks
Summary: Ref T603. Clean these up and move them to a single place.

Test Plan:
  - Downloaded a raw diff.
  - Enabled "attach diffs", created a revision, got an email with a diff.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T603

Differential Revision: https://secure.phabricator.com/D7179
2013-09-30 12:21:33 -07:00
Bob Trahan
b902005bed Kill PhabricatorObjectDataHandle
Summary: Ref T603. Killing this class is cool because the classes that replace it are policy-aware. Tried to keep my wits about me as I did this and fixed a few random things along the way. (Ones I remember right now are pulling a query outside of a foreach loop in Releeph and fixing the text in UIExample to note that the ace of hearts if "a powerful" card and not the "most powerful" card (Q of spades gets that honor IMO))

Test Plan: tested the first few changes (execute, executeOne X handle, object) then got real mechanical / careful with the other changes.

Reviewers: epriestley

Reviewed By: epriestley

CC: Korvin, aran, FacebookPOC

Maniphest Tasks: T603

Differential Revision: https://secure.phabricator.com/D6941
2013-09-11 12:27:28 -07:00
Bob Trahan
228496cdbe File - add transactions and editor
Summary: this ends up being a little weird since you can't actually edit files. Also, since we create files all sorts of ways, sometimes without even having a user, we don't  bother logging transactions for those events. Fixes T3651. Turns out this work is important for T3612, which is a priority of mine to help get Pholio out the door.

Test Plan: left a comment on a file. it worked! use bin/mail to verify mail content looked correct.

Reviewers: epriestley

Reviewed By: epriestley

CC: Korvin, aran, wez

Maniphest Tasks: T3651, T3612

Differential Revision: https://secure.phabricator.com/D6789
2013-09-05 13:11:02 -07:00
epriestley
f1c75a6382 Allow construction of ApplicationSearch queries with GET
Summary:
Ref T3775 (discussion here). Ref T2625.

T3775 presents two problems:

  # Existing tools which linked to `/differential/active/epriestley/` (that is, put a username in the URL) can't generate search links now.
  # Humans can't edit the URL anymore, either.

I think (1) is an actual issue, and this fixes it. I think (2) is pretty fluff, and this doesn't really try to fix it, although it probably improves it.

The fix for (1) is:

  - Provide a helper to read a parameter containing either a list of user PHIDs or a list of usernames, so `/?users[]=PHID-USER-xyz` (from a tokenizer) and `/?users=alincoln,htaft` (from an external program) are equivalent inputs.
  - Rename all the form parameters to be more digestable (`authorPHIDs` -> `authors`). Almost all of them were in this form already anyway. This just gives us `?users=alincoln` instead of `userPHIDs=alincoln`.
  - Inside ApplicationSearch, if a request has no query associated with it but does have query parameters, build a query from the request instead of issuing the user's default query. Basically, this means that `/differential/` runs the default query, while `/differential/?users=x` runs a custom query.

Test Plan: {F56612}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2625, T3775

Differential Revision: https://secure.phabricator.com/D6840
2013-08-29 11:52:29 -07:00
epriestley
3aae972406 Implement ApplicationSearch in Files
Summary: Ref T2625. Ref T1163. A couple of small generalization nudges, but this is almost entirely straightforward.

Test Plan: Executed various File queries.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1163, T2625

Differential Revision: https://secure.phabricator.com/D6091
2013-05-31 10:51:05 -07:00
epriestley
402d2e2605 When deleting a file, delete all transformations of the file
Summary:
Fixes T3143. When a user deletes a file, delete all transforms of the file too. In particular, this means that deleting an image deletes all the thumbnails of the image.

In most cases, this aligns with user expectations. The only sort of weird case I can come up with is that memes are transformations of the source macro image, so deleting grumpycat will delete all the hilarious grumpycat memes. This seems not-too-unreasonable, though, and desirable if someone accidentally uploads an inappropriate image which is promptly turned into a meme.

Test Plan:
Added a unit test which covers both inbound and outbound transformations.

Uploaded a file and deleted it, verified its thumbnail was also deleted.

Reviewers: chad, btrahan, joseph.kampf

Reviewed By: btrahan

CC: aran, joseph.kampf

Maniphest Tasks: T3143

Differential Revision: https://secure.phabricator.com/D5879
2013-05-09 16:08:35 -07:00
epriestley
991bbb6242 Provide "builtin" files and use them to fix Pholio when files are deleted
Summary:
Fixes T3132. Currently, if a user deletes a file which is present in a mock, that mock throws an exception when loading. If the file is also the cover photo, the mock list throws an exception as well.

In other applications, we can sometimes deal with this (a sub-object vanishing) by implicitly hiding the parent object (for example, we can just vanish feed stories about objects which no longer exist). We can also sometimes deal with it by preventing sub-objects from being directly deleted.

However, neither approach is reasonable in this case.

If we vanish the whole mock, we'll lose all the comments and it will generally be weird. Vanishing a mock is a big deal compared to vanishing a feed story. We'll also need to load more data on the list view to prevent showing a mock on the list view and then realizing we need to vanish it on the detail view (because all of its images have been deleted).

We permit total deletion of files to allow users to recover from accidentally uploading sensitive files (which has happened a few times), and I'm hesitant to remove this capability because I think it serves a real need, so we can't prevent sub-objects from being deleted.

So we're left in a relatively unique situation. To solve this, I've added a "builtin" mechanism, which allows us to expose some resource we ship with as a PhabricatorFile. Then we just swap it out in place of the original file and proceed forward normally, as though nothing happened. The user sees a placeholder image instead of the original, but everything else works reasonably and this seems like a fairly acceptable outcome.

I believe we can use this mechanism to simplify some other code too, like default profile pictures.

Test Plan: Deleted a Pholio mock cover image's file. Implemented change, saw functional Pholio again with beautiful life-affirming "?" art replacing soul-shattering exception.

Reviewers: btrahan, chad

Reviewed By: chad

CC: aran

Maniphest Tasks: T3132

Differential Revision: https://secure.phabricator.com/D5870
2013-05-08 18:12:52 -07:00
Afaque Hussain
0c2147336c File list now shows only files which are explicitly uploaded
Summary: Added explicit tags to files which are explicitly uploaded. Fixes T2749

Test Plan: Tested by checking out the files application.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2749

Differential Revision: https://secure.phabricator.com/D5406
2013-03-22 04:59:51 -07:00
vrana
b3a63a62a2 Introduce PhabricatorEmptyQueryException
Summary: It's dumb to execute a query which we know will return an empty result.

Test Plan: Looked at comment preview with "11", didn't see "1 = 0" in DarkConsole.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D5177
2013-03-06 19:22:00 -08:00
epriestley
6f0c87269b Modernize Files lists
Summary: Update to new UI stuff, prepare for mobile.

Test Plan: {F27167}

Reviewers: btrahan, chad

Reviewed By: chad

CC: aran

Differential Revision: https://secure.phabricator.com/D4198
2012-12-16 16:33:02 -08:00
vrana
ef85f49adc Delete license headers from files
Summary:
This commit doesn't change license of any file. It just makes the license implicit (inherited from LICENSE file in the root directory).

We are removing the headers for these reasons:

- It wastes space in editors, less code is visible in editor upon opening a file.
- It brings noise to diff of the first change of any file every year.
- It confuses Git file copy detection when creating small files.
- We don't have an explicit license header in other files (JS, CSS, images, documentation).
- Using license header in every file is not obligatory: http://www.apache.org/dev/apply-license.html#new.

This change is approved by Alma Chao (Lead Open Source and IP Counsel at Facebook).

Test Plan: Verified that the license survived only in LICENSE file and that it didn't modify externals.

Reviewers: epriestley, davidrecordon

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2035

Differential Revision: https://secure.phabricator.com/D3886
2012-11-05 11:16:51 -08:00
epriestley
1154447d06 Add PhabricatorFileQuery
Summary: This doesn't do anything useful yet but Pholio needs to access Files and I wanted to get the groundwork in place for eventual policy-awareness.

Test Plan: Will use in Pholio.

Reviewers: btrahan, vrana

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D3829
2012-10-31 09:57:46 -07:00