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2017-11-15Optional notification muting (#5087)Surinna Curtis
* Add a hide_notifications column to mutes * Add muting_notifications? and a notifications argument to mute! * block notifications in notify_service from hard muted accounts * Add specs for how mute! interacts with muting_notifications? * specs testing that hide_notifications in mutes actually hides notifications * Add support for muting notifications in MuteService * API support for muting notifications (and specs) * Less gross passing of notifications flag * Break out a separate mute modal with a hide-notifications checkbox. * Convert profile header mute to use mute modal * Satisfy eslint. * specs for MuteService notifications params * add trailing newlines to files for Pork :) * Put the label for the hide notifications checkbox in a label element. * Add a /api/v1/mutes/details route that just returns the array of mutes. * Define a serializer for /api/v1/mutes/details * Add more specs for the /api/v1/mutes/details endpoint * Expose whether a mute hides notifications in the api/v1/relationships endpoint * Show whether muted users' notifications are muted in account lists * Allow modifying the hide_notifications of a mute with the /api/v1/accounts/:id/mute endpoint * make the hide/unhide notifications buttons work * satisfy eslint * In probably dead code, replace a dispatch of muteAccount that was skipping the modal with launching the mute modal. * fix a missing import * add an explanatory comment to AccountInteractions * Refactor handling of default params for muting to make code cleaner * minor code style fixes oops * Fixed a typo that was breaking the account mute API endpoint * Apply white-space: nowrap to account relationships icons * Fix code style issues * Remove superfluous blank line * Rename /api/v1/mutes/details -> /api/v2/mutes * Don't serialize "account" in MuteSerializer Doing so is somewhat unnecessary since it's always the current user's account. * Fix wrong variable name in api/v2/mutes * Use Toggle in place of checkbox in the mute modal. * Make the Toggle in the mute modal look better * Code style changes in specs and removed an extra space * Code review suggestions from akihikodaki Also fixed a syntax error in tests for AccountInteractions. * Make AddHideNotificationsToMute Concurrent It's not clear how much this will benefit instances in practice, as the number of mutes tends to be pretty small, but this should prevent any blocking migrations nonetheless. * Fix up migration things * Remove /api/v2/mutes
2017-11-14Add uniqueness to block email domains (#5692)Yamagishi Kazutoshi
2017-11-13Maintain case-insensitivity when merging multiple matchers (#213)David Yip
When given two regexps, Regexp.union preserves the options set (or not set) on each regex; this meant that none of the multiline (m), case-insensitivity (i), or extended syntax (x) options were set. Our regexps are written expecting the m, i, and x options were set on all of them, so we need to make sure that we preserve that behavior.
2017-11-12Update model annotations to use BIGINT for IDs (#5461)Daniel Hunsaker
All the migrations have been updated to use BIGINTs for ID fields in the DB, but ActiveRecord needs to be told to treat those values as BIGINT as well. This PR does that.
2017-11-11Updates per code reviewaschmitz
Thanks, @valerauko!
2017-11-11Add moderator role and add pundit policies for admin actions (#5635)Eugen Rochko
* Add moderator role and add pundit policies for admin actions * Add rake task for turning user into mod and revoking it again * Fix handling of unauthorized exception * Deliver new report e-mails to staff, not just admins * Add promote/demote to admin UI, hide some actions conditionally * Fix unused i18n
2017-11-10Per-user reblog hiding implementation/fixes/testsaschmitz
Note that this will only hide/show *future* reblogs by a user, and does nothing to remove/add reblogs that are already in the timeline. I don't think that's a particularly confusing behavior, and it's a lot easier to implement (similar to mutes, I believe).
2017-11-09"Show reblogs" per-follower UI/database changesaschmitz
TODO: * Tests (particularly for FollowRequests). * Anything to respect the setting when putting reblogs in timelines.
2017-11-09Add and Remove tests for FollowRequest (#5622)ysksn
* Add a test for FollowRequest#authorize! * Remove tests There is no need to test ActiveModel::Validations::ClassMethods#validates. * Make an alias of destroy! as reject! Instead of defining the method, make an alias of destroy! as reject! because of reducing test.
2017-11-07Twidere mention workaround (#5552)ThibG
* Work around Twidere and Tootdon bug Tootdon and Twidere construct @user@domain handles from mentions in toots based solely on the mention text and account URI's domain without performing any webfinger call or retrieving account info from the Mastodon server. As a result, when a remote user has WEB_DOMAIN ≠ LOCAL_DOMAIN, Twidere and Tootdon will construct the mention as @user@WEB_DOMAIN. Now, this will usually resolve to the correct account (since the recommended configuration is to have WEB_DOMAIN perform webfinger redirections to LOCAL_DOMAIN) when processing mentions, but won't do so when displaying them (as it does not go through the whole account resolution at that time). This change rewrites mentions to the resolved account, so that displaying the mentions will work. * Use lookbehind instead of non-capturing group in MENTION_RE Indeed, substitutions with the previous regexp would erroneously eat any preceding whitespace, which would lead to concatenated mentions in the previous commit. Note that users will “lose” up to one character space per mention for their toots, as that regexp is also used to remove the domain-part of mentioned users for character counting purposes, and it also erroneously removed the preceding character if it was a space.
2017-11-07Add ability to disable login and mark accounts as memorial (#5615)Eugen Rochko
Fix #5597
2017-11-07 Show the local couterpart of emoji when it exists in /admin/custom_emojis ↵nullkal
(#5467) * Show the local couterpart of emoji when it exists in admin/custom_emojis * Fix indentation * Fix error * Add class table-action-link to Overwrite link * Make it enable to overwrite emojis * Make Code Climate happy
2017-10-27Merge branch 'master' into gs-masterDavid Yip
2017-10-27Feature: Unlisted custom emojis (#5485)nullkal
2017-10-25Merge pull request #179 from glitch-soc/keyword-mutebeatrix
Keyword muting
2017-10-25Merge remote-tracking branch 'STJrInuyasha/feature/direct-timeline' into ↵David Yip
gs-direct-timeline
2017-10-24Remove nil check in Glitch::KeywordMute#=~.David Yip
@regex can no longer be nil, so we don't need to check it.
2017-10-24Switch to Regexp.union for building the mute expression.David Yip
Also make the keyword-building methods private: they always probably should have been private, but now I have encoded enough fun and games into them that it now seems wrong for them to *not* be private.
2017-10-23Only cache the regex text, not the regex itself.David Yip
It is possible to cache a Regexp object, but I'm not sure what happens if e.g. that object remains in cache across two different Ruby versions. Caching a string seems to raise fewer questions.
2017-10-22Added a timeline for Direct statusesMatthew Walsh
* Lists all Direct statuses you've sent and received * Displayed in Getting Started * Streaming server support for direct TL
2017-10-22KeywordMute matcher: more closely mimic Regexp#=~ behavior.David Yip
Regexp#=~ returns nil if it does not match. An empty mute set does not match any status, so KeywordMute::Matcher#=~ ought to return nil also.
2017-10-22Don't add \b to whole-word keywords that don't start with word characters.David Yip
Ditto for ending with \b. Consider muting the phrase "(hot take)". I stipulate it is reasonable to enter this with the default "match whole word" behavior. Under the old behavior, this would be encoded as \b\(hot\ take\)\b However, if \b is before the first character in the string and the first character in the string is not a word character, then the match will fail. Ditto for after. In our example, "(" is not a word character, so this will not match statuses containing "(hot take)", and that's a very surprising behavior. To address this, we only add leading and trailing \b to keywords that start or end with word characters.
2017-10-21Apply keyword mutes to reblogs.David Yip
2017-10-21Move KeywordMute into Glitch namespace.David Yip
There are two motivations for this: 1. It looks like we're going to add other features that require server-side storage (e.g. user notes). 2. Namespacing glitchsoc modifications is a good idea anyway: even if we do not end up doing (1), if upstream introduces a keyword-mute feature that also uses a "KeywordMute" model, we can avoid some merge conflicts this way and work on the more interesting task of choosing which implementation to use.
2017-10-21Allow keywords to match either substrings or whole words.David Yip
Word-boundary matching only works as intended in English and languages that use similar word-breaking characters; it doesn't work so well in (say) Japanese, Chinese, or Thai. It's unacceptable to have a feature that doesn't work as intended for some languages. (Moreso especially considering that it's likely that the largest contingent on the Mastodon bit of the fediverse speaks Japanese.) There are rules specified in Unicode TR29[1] for word-breaking across all languages supported by Unicode, but the rules deliberately do not cover all cases. In fact, TR29 states For example, reliable detection of word boundaries in languages such as Thai, Lao, Chinese, or Japanese requires the use of dictionary lookup, analogous to English hyphenation. So we aren't going to be able to make word detection work with regexes within Mastodon (or glitchsoc). However, for a first pass (even if it's kind of punting) we can allow the user to choose whether they want word or substring detection and warn about the limitations of this implementation in, say, docs. [1]: https://unicode.org/reports/tr29/ https://web.archive.org/web/20171001005125/https://unicode.org/reports/tr29/
2017-10-21Invalidate cached matcher objects on KeywordMute commit. #164.David Yip
2017-10-21Use more idiomatic string concatentation. #164.David Yip
The intent of the previous concatenation was to minimize object allocations, which can end up being a slow killer. However, it turns out that under MRI 2.4.x, the shove-strings-in-an-array-and-join method is not only arguably more common but (in this particular case) actually allocates *fewer* objects than the string concatenation. Or, at least, that's what I gather by running this: words = %w(palmettoes nudged hibernation bullish stockade's tightened Hades Dixie's formalize superego's commissaries Zappa's viceroy's apothecaries tablespoonful's barons Chennai tollgate ticked expands) a = Account.first KeywordMute.transaction do words.each { |w| KeywordMute.create!(keyword: w, account: a) } GC.start s1 = GC.stat re = String.new.tap do |str| scoped = KeywordMute.where(account: a) keywords = scoped.select(:id, :keyword) count = scoped.count keywords.find_each.with_index do |kw, index| str << Regexp.escape(kw.keyword.strip) str << '|' if index < count - 1 end end s2 = GC.stat puts s1.inspect, s2.inspect raise ActiveRecord::Rollback end vs this: words = %w( palmettoes nudged hibernation bullish stockade's tightened Hades Dixie's formalize superego's commissaries Zappa's viceroy's apothecaries tablespoonful's barons Chennai tollgate ticked expands ) a = Account.first KeywordMute.transaction do words.each { |w| KeywordMute.create!(keyword: w, account: a) } GC.start s1 = GC.stat re = [].tap do |arr| KeywordMute.where(account: a).select(:keyword, :id).find_each do |m| arr << Regexp.escape(m.keyword.strip) end end.join('|') s2 = GC.stat puts s1.inspect, s2.inspect raise ActiveRecord::Rollback end Using rails r, here is a comparison of the total_allocated_objects and malloc_increase_bytes GC stat data: total_allocated_objects malloc_increase_bytes string concat 3200241 -> 3201428 (+1187) 1176 -> 45216 (44040) array join 3200380 -> 3201299 (+919) 1176 -> 36448 (35272)
2017-10-21Make use of the regex attr_reader. #164.David Yip
It would also have been valid to get rid of the attr_reader, but I like being able to reach inside KeywordMute::Matcher without resorting to instance_variable_get tomfoolery.
2017-10-21Rework KeywordMute interface to use a matcher object; spec out matcher. #164.David Yip
A matcher object that builds a match from KeywordMute data and runs it over text is, in my view, one of the easier ways to write examples for this sort of thing.
2017-10-21Spec out KeywordMute interface. #164.David Yip
2017-10-21Add KeywordMute model.David Yip
Gist of the proposed keyword mute implementation: Keyword mutes are represented server-side as one keyword per record. For each account, there exists a keyword regex that is generated as one big alternation of all keywords. This regex is cached (in Redis, I guess) so we can quickly get it when filtering in FeedManager.
2017-10-16Merge remote-tracking branch 'upstream/master' into gs-masterDavid Yip
2017-10-16Add option to reduce motion (#5393)Nolan Lawson
* Add option to reduce motion * Use HOC to wrap all Motion calls * fix case-sensitive issue * Avoid updating too frequently * Get rid of unnecessary change to _simple_status.html.haml
2017-10-16Merge remote-tracking branch 'origin/master' into gs-masterDavid Yip
2017-10-13Optimize Status#permitted_for 500x (account timeline) (#5373)unarist
The main change of this PR is removing `order by visibility` hack. This was introduced to force using of `index_statuses_on_account_id` instead of PK index, but it seems no longer needed probably due to `index_statuses_on_account_id_id`. Removing this avoids reading all rows, so really improves first fetching of the user who has lot of statuses. I have also changed JOIN to IN + subquery, which slightly faster in most cases.
2017-10-13Fix UserTrackingConcern firing on every request, optimize some queries (#5368)Eugen Rochko
- For some reason, :if option on before_action did not work. It got executed every time, returned false, and the action run anyway, which led to the current_sign_in_at and sign_in_count being updated on every request - Return "do not filter" early in FeedManager#filter_from_home? if the status is authored by receiver. Usually this method is not called for own statuses at all, but it is called when Feed#get uses the database - Return early if #reload_stale_associations! has nothing to load to save a database query with WHERE 1=0
2017-10-13Retoot count increases without reason (#5363)Lex Alexander
* Retoot count increases without reason -The store_uri method for Statuses was being called on after_create and causing reblogs to be incremented twice. -This calls it when the transaction is finished by using after_create_commit. -Fixes #4916. * Added test case for after_create_commit callback for checking reblog count. * Rewrote test to keep original, but added one for only the after_create_commit callback.
2017-10-11Merge upstream 2.0ish #165kibigo!
2017-10-10foreign_key, non-nullable, dependent: destroy in account_moderation_notes ↵nullkal
(#5294) * Add foreign key constraint to column `account` in `account_moderation_notes` * Change account_id and target_account_id to non-nullable in account_moderation_notes * Add dependent: :destroy to account and target_account in account_moderation_notes
2017-10-09try to tighten up local only toot stuff, like... properly (#163)beatrix
* try to tighten up local only toot stuff, like... properly * try to un-break tests
2017-10-08Set snowflake IDs for backdated statuses (#5260)Eugen Rochko
- Rename Mastodon::TimestampIds into Mastodon::Snowflake for clarity - Skip for statuses coming from inbox, aka delivered in real-time - Skip for statuses that claim to be from the future
2017-10-07update indentationDJ Sundog
2017-10-07add faststart to audio transcodingDJ Sundog
2017-10-07adding support for audio uploads, transcoded to mp4 videosDJ Sundog
2017-10-07Add moderation note (#5240)nullkal
* Add moderation note * Add frozen_string_literal * Make rspec pass
2017-10-07Encode custom emojis as resolveable objects in ActivityPub (#5243)Eugen Rochko
* Encode custom emojis as resolveable objects in ActivityPub * Improve code style
2017-10-05Improve admin UI for custom emojis, add copy/disable/enable (#5231)Eugen Rochko
2017-10-05When processing custom emoji, ensure a non-animated version exists (#5230)Eugen Rochko
Use the non-animated version in web UI, but return both in API
2017-10-04Implement EmailBlackList (#5109)utam0k
* Implement BlacklistedEmailDomain * Use Faker::Internet.domain_name * Remove note column * Add frozen_string_literal comment * Delete unnecessary codes * Sort alphabetically * Change of wording * Rename BlacklistedEmailDomain to EmailDomainBlock
2017-10-04Non-Serial ("Snowflake") IDs (#4801)aschmitz
* Use non-serial IDs This change makes a number of nontrivial tweaks to the data model in Mastodon: * All IDs are now 8 byte integers (rather than mixed 4- and 8-byte) * IDs are now assigned as: * Top 6 bytes: millisecond-resolution time from epoch * Bottom 2 bytes: serial (within the millisecond) sequence number * See /lib/tasks/db.rake's `define_timestamp_id` for details, but note that the purpose of these changes is to make it difficult to determine the number of objects in a table from the ID of any object. * The Redis sorted set used for the feed will have values used to look up toots, rather than scores. This is almost always the same as the existing behavior, except in the case of boosted toots. This change was made because Redis stores scores as double-precision floats, which cannot store the new ID format exactly. Note that this doesn't cause problems with sorting/pagination, because ZREVRANGEBYSCORE sorts lexicographically when scores are tied. (This will still cause sorting issues when the ID gains a new significant digit, but that's extraordinarily uncommon.) Note a couple of tradeoffs have been made in this commit: * lib/tasks/db.rake is used to enforce many/most column constraints, because this commit seems likely to take a while to bring upstream. Enforcing a post-migrate hook is an easier way to maintain the code in the interim. * Boosted toots will appear in the timeline as many times as they have been boosted. This is a tradeoff due to the way the feed is saved in Redis at the moment, but will be handled by a future commit. This would effectively close Mastodon's #1059, as it is a snowflake-like system of generating IDs. However, given how involved the changes were simply within Mastodon, it may have unexpected interactions with some clients, if they store IDs as doubles (or as 4-byte integers). This was a problem that Twitter ran into with their "snowflake" transition, particularly in JavaScript clients that treated IDs as JS integers, rather than strings. It therefore would be useful to test these changes at least in the web interface and popular clients before pushing them to all users. * Fix JavaScript interface with long IDs Somewhat predictably, the JS interface handled IDs as numbers, which in JS are IEEE double-precision floats. This loses some precision when working with numbers as large as those generated by the new ID scheme, so we instead handle them here as strings. This is relatively simple, and doesn't appear to have caused any problems, but should definitely be tested more thoroughly than the built-in tests. Several days of use appear to support this working properly. BREAKING CHANGE: The major(!) change here is that IDs are now returned as strings by the REST endpoints, rather than as integers. In practice, relatively few changes were required to make the existing JS UI work with this change, but it will likely hit API clients pretty hard: it's an entirely different type to consume. (The one API client I tested, Tusky, handles this with no problems, however.) Twitter ran into this issue when introducing Snowflake IDs, and decided to instead introduce an `id_str` field in JSON responses. I have opted to *not* do that, and instead force all IDs to 64-bit integers represented by strings in one go. (I believe Twitter exacerbated their problem by rolling out the changes three times: once for statuses, once for DMs, and once for user IDs, as well as by leaving an integer ID value in JSON. As they said, "If you’re using the `id` field with JSON in a Javascript-related language, there is a very high likelihood that the integers will be silently munged by Javascript interpreters. In most cases, this will result in behavior such as being unable to load or delete a specific direct message, because the ID you're sending to the API is different than the actual identifier associated with the message." [1]) However, given that this is a significant change for API users, alternatives or a transition time may be appropriate. 1: https://blog.twitter.com/developer/en_us/a/2011/direct-messages-going-snowflake-on-sep-30-2011.html * Restructure feed pushes/unpushes This was necessary because the previous behavior used Redis zset scores to identify statuses, but those are IEEE double-precision floats, so we can't actually use them to identify all 64-bit IDs. However, it leaves the code in a much better state for refactoring reblog handling / coalescing. Feed-management code has been consolidated in FeedManager, including: * BatchedRemoveStatusService no longer directly manipulates feed zsets * RemoveStatusService no longer directly manipulates feed zsets * PrecomputeFeedService has moved its logic to FeedManager#populate_feed (PrecomputeFeedService largely made lots of calls to FeedManager, but didn't follow the normal adding-to-feed process.) This has the effect of unifying all of the feed push/unpush logic in FeedManager, making it much more tractable to update it in the future. Due to some additional checks that must be made during, for example, batch status removals, some Redis pipelining has been removed. It does not appear that this should cause significantly increased load, but if necessary, some optimizations are possible in batch cases. These were omitted in the pursuit of simplicity, but a batch_push and batch_unpush would be possible in the future. Tests were added to verify that pushes happen under expected conditions, and to verify reblog behavior (both on pushing and unpushing). In the case of unpushing, this includes testing behavior that currently leads to confusion such as Mastodon's #2817, but this codifies that the behavior is currently expected. * Rubocop fixes I could swear I made these changes already, but I must have lost them somewhere along the line. * Address review comments This addresses the first two comments from review of this feature: https://github.com/tootsuite/mastodon/pull/4801#discussion_r139336735 https://github.com/tootsuite/mastodon/pull/4801#discussion_r139336931 This adds an optional argument to FeedManager#key, the subtype of feed key to generate. It also tests to ensure that FeedManager's settings are such that reblogs won't be tracked forever. * Hardcode IdToBigints migration columns This addresses a comment during review: https://github.com/tootsuite/mastodon/pull/4801#discussion_r139337452 This means we'll need to make sure that all _id columns going forward are bigints, but that should happen automatically in most cases. * Additional fixes for stringified IDs in JSON These should be the last two. These were identified using eslint to try to identify any plain casts to JavaScript numbers. (Some such casts are legitimate, but these were not.) Adding the following to .eslintrc.yml will identify casts to numbers: ~~~ no-restricted-syntax: - warn - selector: UnaryExpression[operator='+'] > :not(Literal) message: Avoid the use of unary + - selector: CallExpression[callee.name='Number'] message: Casting with Number() may coerce string IDs to numbers ~~~ The remaining three casts appear legitimate: two casts to array indices, one in a server to turn an environment variable into a number. * Only implement timestamp IDs for Status IDs Per discussion in #4801, this is only being merged in for Status IDs at this point. We do this in a migration, as there is no longer use for a post-migration hook. We keep the initialization of the timestamp_id function as a Rake task, as it is also needed after db:schema:load (as db/schema.rb doesn't store Postgres functions). * Change internal streaming payloads to stringified IDs as well This is equivalent to 591a9af356faf2d5c7e66e3ec715502796c875cd from #5019, with an extra change for the addition to FeedManager#unpush. * Ensure we have a status_id_seq sequence Apparently this is not a given when specifying a custom ID function, so now we ensure it gets created. This uses the generic version of this function to more easily support adding additional tables with timestamp IDs in the future, although it would be possible to cut this down to a less generic version if necessary. It is only run during db:schema:load or the relevant migration, so the overhead is extraordinarily minimal. * Transition reblogs to new Redis format This provides a one-way migration to transition old Redis reblog entries into the new format, with a separate tracking entry for reblogs. It is not invertible because doing so could (if timestamp IDs are used) require a database query for each status in each users' feed, which is likely to be a significant toll on major instances. * Address review comments from @akihikodaki No functional changes. * Additional review changes * Heredoc cleanup * Run db:schema:load hooks for test in development This matches the behavior in Rails' ActiveRecord::Tasks::DatabaseTasks.each_current_configuration, which would otherwise break `rake db:setup` in development. It also moves some functionality out to a library, which will be a good place to put additional related functionality in the near future.