needed to fix issue as described in #10280

* rename check-db to check-db-version
* add check-db-consistency:
* find issues without existing repository
* find pulls without existing issues
* find tracked times without existing issues/pulls
* find labels without repository or org reference

Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

speed up page generation by making avatar lookup occur at the browser
not at page generation

* Protect against evil email address ".."

* hash the complete email address

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Set mysql rowtype to dynamic for new tables

* Update models.go

* Upgrade xorm to v1.0.0

* small nit

* Fix tests

* Update xorm

* Update xorm

* fix go.sum

* fix test

* Fix bug when dump

* Fix bug

* update xorm to latest

* Fix migration test

* update xorm to latest

* Fix import order

* Use xorm tag

* Divide GetIssueStats query in smaller chunks

* Skip chunking if count is low enough

* Fix lint

* Define maxQueryParameters

* Remove absMaxQueryParameters because of lint

* Restart CI

* Restart CI

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>

* Implementation for calculating language statistics

Impement saving code language statistics to database

Implement rendering langauge stats

Add primary laguage to show in repository list

Implement repository stats indexer queue

Add indexer test

Refactor to use queue module

* Do not timeout for queues

* paginate results

* fixed deadlock

* prevented breaking change

* updated swagger

* go fmt

* fixed find topic

* go mod tidy

* go mod vendor with go1.13.5

* fixed repo find topics

* fixed unit test

* added Limit method to Engine struct; use engine variable when provided; fixed gitignore

* use ItemsPerPage for default pagesize; fix GetWatchers, getOrgUsersByOrgID and GetStargazers; fix GetAllCommits headers; reverted some changed behaviors

* set Page value on Home route

* improved memory allocations

* fixed response headers

* removed logfiles

* fixed import order

* import order

* improved swagger

* added function to get models.ListOptions from context

* removed pagesize diff on unit test

* fixed imports

* removed unnecessary struct field

* fixed go fmt

* scoped PR

* code improvements

* code improvements

* go mod tidy

* fixed import order

* fixed commit statuses session

* fixed files headers

* fixed headers; added pagination for notifications

* go mod tidy

* go fmt

* removed Private from user search options; added setting.UI.IssuePagingNum as default valeu on repo's issues list

* Apply suggestions from code review

Co-Authored-By: 6543 <6543@obermui.de>
Co-Authored-By: zeripath <art27@cantab.net>

* fixed build error

* CI.restart()

* fixed merge conflicts resolve

* fixed conflicts resolve

* improved FindTrackedTimesOptions.ToOptions() method

* added backwards compatibility on ListReleases request; fixed issue tracked time ToSession

* fixed build error; fixed swagger template

* fixed swagger template

* fixed ListReleases backwards compatibility

* added page to user search route

Co-authored-by: techknowlogick <matti@mdranta.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: zeripath <art27@cantab.net>

* Add support for database schema

* Require setting search_path for the db user

* Add schema setting to admin/config.tmpl

* Use a schema different from default for psql tests

* Update postgres scripts to use custom schema

* Update to xorm/core 0.7.3 and xorm/xorm c37aff9b3a

* Fix migration test

Co-authored-by: Antoine GIRARD <sapk@users.noreply.github.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

* Change graceful to use a singleton obtained through GetManager instead of a global.
* Graceful: Make TestPullRequests shutdownable
* Graceful: Make the cron tasks graceful
* Graceful: AddTestPullRequest run in graceful ctx
* Graceful: SyncMirrors shutdown
* Graceful: SetDefaultContext for Xorm to be HammerContext
* Avoid starting graceful for migrate commands and checkout
* Graceful: DeliverHooks now can be shutdown
* Fix multiple syncing errors in modules/sync/UniqueQueue &  Make UniqueQueue closable
* Begin the process of making the repo indexer shutdown gracefully

* move code indexer related code to a new package

* fix lint

* fix tests

* fix fmt

* GetMaxID support interface parameter

* Expose db.SetMaxOpenConns and allow other dbs to set their connection params
* Add note about port exhaustion

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* move migrating to backend

* add loading image when migrating and fix tests

* fix format

* fix lint

* add redis task queue support and improve docs

* add redis vendor

* fix vet

* add database migrations and fix app.ini sample

* add comments for task section on app.ini.sample

* Update models/migrations/v84.go

Co-Authored-By: lunny <xiaolunwen@gmail.com>

* Update models/repo.go

Co-Authored-By: lunny <xiaolunwen@gmail.com>

* move migrating to backend

* add loading image when migrating and fix tests

* fix fmt

* add redis task queue support and improve docs

* fix fixtures

* fix fixtures

* fix duplicate function on index.js

* fix tests

* rename repository statuses

* check if repository is being create when SSH request

* fix lint

* fix template

* some improvements

* fix template

* unified migrate options

* fix lint

* fix loading page

* refactor

* When gitea restart, don't restart the running tasks because we may have servel gitea instances, that may break the migration

* fix js

* Update models/repo.go

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* Update docs/content/doc/advanced/config-cheat-sheet.en-us.md

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* fix tests

* rename ErrTaskIsNotExist to ErrTaskDoesNotExist

* delete release after add one on tests to make it run happy

* fix tests

* fix tests

* improve codes

* fix lint

* fix lint

* fix migrations

* move git diff codes from models to services/gitdiff

* fix template

* fix test

* fix template

* move database settings from models to setting

* update docs

* fix checkout pr

* fix tests

* fix lint

* remove unsupported tidb options

* correct wrong variable name

* remove tidb totally

* add index on comment

* add SQL execution time on log and index owner_id on repository

* add migration

* Make migrating batch size as configurable

* detect different table batch insert size and remove config item

* remove unrelated changes

* fix error log when loading issues caused by a xorm bug

* upgrade packages

* fix fmt

* fix Consistency

* fix tests

* move xorm logger bridge from log to models so that log module could be a standalone package

* fix tests

* save logger on xorm log bridge

* add .gpg url (match github behaviour)

* wildcard

* test to export maximum data

* working POC

* add comment for old imported keys

* cleaning

* Update routers/user/profile.go

Co-Authored-By: sapk <sapk@users.noreply.github.com>

* add migration script

* add integration tests

* Added test environment for m$sql

* Added template for test environment for m$sql

* Fix password

* Fix password (again)

* Fix password (again again)

* Fix db

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Create master database for mssql integration tests

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Create database only if master do not exist

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix mssql integration tests by using custom database "gitea"

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Moved defer

* bump xorm

* updated xorm

* Fixed build

* Initial ui components for pull request review

* Add Review
Add IssueComment types

Signed-off-by: Jonas Franz <info@jonasfranz.software>

(cherry picked from commit 2b4daab)
Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Replace ReviewComment with Content

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add load functions
Add ReviewID to findComments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add create review comment implementation
Add migration for review
Other small changes

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Simplified create and find functions for review

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Moved "Pending" to first position

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add GetCurrentReview to simplify fetching current review

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Preview for listing comments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Move new comment form to its own file

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Implement Review form
Show Review comments on comment stream

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for single comments
Showing buttons in context

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add pending tag to pending review comments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add unit tests for Review

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fetch all review ids at once
Add unit tests

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* gofmt

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Improved comment rendering in "Files" view by adding Comments to DiffLine

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for invalidating comments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Switched back to code.gitea.io/git

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Moved review migration from v64 to v65

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Rebuild css

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* gofmt

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Improve translations

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix unit tests by updating fixtures and updating outdated test

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Comments will be shown at the right place now

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for deleting CodeComments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix problems caused by files in subdirectories

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for showing code comments of reviews in conversation

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for "Show/Hide outdated"

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Update code.gitea.io/git

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add support for new webhooks

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Update comparison

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Resolve conflicts

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Minor UI improvements

* update code.gitea.io/git

* Fix ui bug reported by @lunny causing wrong position of add button
Add functionality to "Cancel" button
Add scale effects to add button
Hide "Cancel" button for existing comments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Prepare solving conflicts

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Show add button only if no comments already exist for the line

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add missing vendor files

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Check if reviewer is nil

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Show forms only to users who are logged in

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Revert "Show forms only to users who are logged in"

This reverts commit c083682

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Save patch in comment
Render patch for code comments

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add link to comment in code

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add reply form to comment list
Show forms only to signed in users

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add 'Reply' as translatable
Add CODE_COMMENT_LINES setting

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* gofmt

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix problems introduced by checking for singed in user

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add v70

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Update generated stylesheet

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix preview
Beginn with new review comment patch system

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add new algo to generate diff for line range
Remove old algo used for cutting big diffs (it was very buggy)

* Add documentation and example for CutDiffAroundLine

* Fix example of CutDiffAroundLine

* Fix some comment UI rendering bugs

* Add code comment edit mode

* Send notifications / actions to users until review gets published
Fix diff generation bug
Fix wrong hashtag

* Fix vet errors

* Send notifications also for single comments

* Fix some notification bugs, fix link

* Fix: add comment icon is only shown on code lines

* Add lint comment

* Add unit tests for git diff

* Add more error messages

* Regenerated css

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* fmt

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Regenerated CSS with latest less version

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix test by updating comment type to new ID

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Introducing CodeComments as type for map[string]map[int64][]*Comment
Other minor code improvements

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix data-tab issues

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Remove unnecessary change

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* refactored checkForInvalidation

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Append comments instead of setting

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Use HeadRepo instead of BaseRepo

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Update migration

Signed-off-by: Jonas Franz <info@jonasfranz.de>

* Regenerated CSS

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add copyright

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Update index.css

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Change parsing of postgresql settings

Fix #4200

* Add copyright

* update postgresql connection string

* add tests

* Add support for U2F

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add vendor library
Add missing translations

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Minor improvements

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add U2F support for Firefox, Chrome (Android) by introducing a custom JS library
Add U2F error handling

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add U2F login page to OAuth

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Move U2F user settings to a separate file

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add unit tests for u2f model
Renamed u2f table name

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix problems caused by refactoring

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add U2F documentation

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Remove not needed console.log-s

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add default values to app.ini.sample
Add FIDO U2F to comparison

Signed-off-by: Jonas Franz <info@jonasfranz.software>

Modify the call to ping the database to fail gracefully if the
database has not yet been configured by the end user, such as
after a clean install. This allows /healthcheck to return a 200
with a modified status message instead of causing a PANIC.

Signed-off-by: Evan Sherwood <evan@sherwood.io>

* add config option to enable or disable log executed SQL

* rename ShowSQL to LogSQL

* Add missing indexer doc in configuration

* Unify MAX_FILE_SIZE to 1024 * 1024

* Implement routes

* move to api/sdk and create model

* Implement add + list

* List return 200 empty list no 404

* Add verify lfs lock api

* Add delete and start implementing auth control

* Revert to code.gitea.io/sdk/gitea vendor

* Apply needed check for all lfs locks route

* Add simple tests

* fix lint

* Improve tests

* Add delete test + fix

* Add lfs ascii header

* Various fixes from review + remove useless code + add more corner case testing

* Remove repo link since only id is needed.

Save a little of memory and cpu time.

* Improve tests

* Use TEXT column format for path + test

* fix mispell

* Use NewRequestWithJSON for POST tests

* Clean path

* Improve DB format

* Revert uniquess repoid+path

* (Re)-setup uniqueness + max path length

* Fixed TEXT in place of VARCHAR

* Settle back to maximum VARCHAR(3072)

* Let place for repoid in key

* Let place for repoid in key

* Let place for repoid in key

* Revert back

* Set session and indexers' data files rel to AppDataPath

The setting AppDataPath is now relative to the working directory.
The session svc's PROVIDER_CONFIG now defaults to AppDataPath/data/sessions.
The issue indexer's IssuePath now defaults to AppDataPath/indexers/issues.bleves.

* fix bug

Indexed search of repository contents (for default branch only)

* Add branch overiew page

* fix changed method name on sub menu

* remove unused code

* use created & updated instead BeforeInsert & BeforeUpdate

* fix vendor checksum

* only show generated SQL when development mode

* remove extra update column updated_unix

* remove trace config

* Added comment's hashtag to url for mail notifications.
* Added explanation to return statement + documentation.
* Replacing in-line link generation with HTMLURL. (+gofmt)
* Replaced action-based model with nil-based model. (+gofmt)
* Replaced mailIssueActionToParticipants with mailIssueCommentToParticipants.
* Updating comment for mailIssueCommentToParticipants
* Added link to comment in "Dashboard"
* Deleting feed entry if a comment is going to be deleted
* Added migration
* Added improved migration to add a CommentID column to action.
* Added improved links to comments in feed entries.
* Fixes #1956 by filtering for deleted comments that are referenced in actions.
* Introducing "IsDeleted" column to action.
* Adding design draft (not functional)
* Adding database models for stopwatches and trackedtimes
* See go-gitea/gitea#967
* Adding design draft (not functional)
* Adding translations and improving design
* Implementing stopwatch (for timetracking)
* Make UI functional
* Add hints in timeline for time tracking events
* Implementing timetracking feature
* Adding "Add time manual" option
* Improved stopwatch
* Created report of total spent time by user
* Only showing total time spent if theire is something to show.
* Adding license headers.
* Improved error handling for "Add Time Manual"
* Adding @sapks 's changes, refactoring
* Adding API for feature tracking
* Adding unit test
* Adding DISABLE/ENABLE option to Repository settings page
* Improving translations
* Applying @sapk 's changes
* Removing repo_unit and using IssuesSetting for disabling/enabling timetracker
* Adding DEFAULT_ENABLE_TIMETRACKER to config, installation and admin menu
* Improving documentation
* Fixing vendor/ folder
* Changing timtracking routes by adding subgroups /times and /times/stopwatch (Proposed by @lafriks )
* Restricting write access to timetracking based on the repo settings (Proposed by @lafriks )
* Fixed minor permissions bug.
* Adding CanUseTimetracker and IsTimetrackerEnabled in ctx.Repo
* Allow assignees and authors to track there time too.
* Fixed some build-time-errors + logical errors.
* Removing unused Get...ByID functions
* Moving IsTimetrackerEnabled from context.Repository to models.Repository
* Adding a seperate file for issue related repo functions
* Adding license headers
* Fixed GetUserByParams return 404
* Moving /users/:username/times to /repos/:username/:reponame/times/:username for security reasons
* Adding /repos/:username/times to get all tracked times of the repo
* Updating sdk-dependency
* Updating swagger.v1.json
* Adding warning if user has already a running stopwatch (auto-timetracker)
* Replacing GetTrackedTimesBy... with GetTrackedTimes(options FindTrackedTimesOptions)
* Changing code.gitea.io/sdk back to code.gitea.io/sdk
* Correcting spelling mistake
* Updating vendor.json
* Changing GET stopwatch/toggle to POST stopwatch/toggle
* Changing GET stopwatch/cancel to POST stopwatch/cancel
* Added migration for stopwatches/timetracking
* Fixed some access bugs for read-only users
* Added default allow only contributors to track time value to config
* Fixed migration by chaging x.Iterate to x.Find
* Resorted imports
* Moved Add Time Manually form to repo_form.go
* Removed "Seconds" field from Add Time Manually
* Resorted imports
* Improved permission checking
* Fixed some bugs
* Added integration test
* gofmt
* Adding integration test by @lafriks
* Added created_unix to comment fixtures
* Using last event instead of a fixed event
* Adding another integration test by @lafriks
* Fixing bug Timetracker enabled causing error 500 at sidebar.tpl
* Fixed a refactoring bug that resulted in hiding "HasUserStopwatch" warning.
* Returning TrackedTime instead of AddTimeOption at AddTime.
* Updating SDK from go-gitea/go-sdk#69
* Resetting Go-SDK back to default repository
* Fixing test-vendor by changing ini back to original repository
* Adding "tags" to swagger spec
* govendor sync
* Removed duplicate
* Formatting templates
* Adding IsTimetrackingEnabled checks to API
* Improving translations / english texts
* Improving documentation
* Updating swagger spec
* Fixing integration test caused be translation-changes
* Removed encoding issues in local_en-US.ini.
* "Added" copyright line
* Moved unit.IssuesConfig().EnableTimetracker into a != nil check
* Removed some other encoding issues in local_en-US.ini
* Improved javascript by checking if data-context exists
* Replaced manual comment creation with CreateComment
* Removed unnecessary code
* Improved error checking
* Small cosmetic changes
* Replaced int>string>duration parsing with int>duration parsing
* Fixed encoding issues
* Removed unused imports

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Changed migration calling so that migrations can use models package