Commit Graph

1505 Commits

Author SHA1 Message Date
Dan Magnus Lindvall 79daf31058 Setting to disable authorized_keys backup (#1856)
* Add setting to disable authorized_keys backup when rewriting public keys

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Update default value to comply with documentation

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Use tmp-file instead of bak-file for saving manually added keys.

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Change casing

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Change casing and build bakpath with sprintf only

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Only close file once

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Do not modify calcFingerprint

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Fix casing

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Change style from disable to enable

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Change name, just SSH_BACKUP_AUTHORIZED_KEYS

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>

* Do not check for directory existence if backup is disabled

Signed-off-by: Magnus Lindvall <magnus@dnmgns.com>
2017-06-28 09:35:35 +08:00
Kim "BKC" Carlbäcker 5db8cf3bd1 Always return valid go-get meta, even if unauthorized (#2010)
* Always return valid go-get meta, even if unauthorized

* don't leak information
2017-06-26 09:06:40 +08:00
Lunny Xiao f6450b8f92 remove deprecated code for Gogs compitable (#2041) 2017-06-23 14:29:53 +08:00
Mike Fellows 32f1c41f28 ROOT_URL setting use the default as shown in conf/app.ini (#1823)
The well commented conf/app.ini file that comes with the code shows the
ROOT_URL (i.e. setting.AppURL) as:

    ROOT_URL = %(PROTOCOL)s://%(DOMAIN)s:%(HTTP_PORT)s/

However the installed custom/conf/app.ini file does not include this setting as
shown, and the default in the setting module was hard coded to
http://localhost:3000/ instead of what is shown above.

With this change the ROOT_URL will default to what is shown above if it is not
set in the custom/conf/app.ini.

Of course it is still possible to override the default by adding the ROOT_URL
setting to your custom/conf/app.ini file as usual.

Signed-off-by: Mike Fellows <mike.fellows@shaw.ca>
2017-06-22 15:35:14 +08:00
Bo-Yi Wu b7812be33a fix misspell (#1996)
Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
2017-06-18 08:30:04 +08:00
Andrey Nering 635273cea6 Merge pull request #1829 from ethantkoenig/no_branches
Commitless repos should be bare
2017-06-12 11:05:01 -03:00
Ethan Koenig 6d613fb28e No highlighting for .txt files (#1922) 2017-06-09 19:39:16 -05:00
Jonas Östanbäck d9a8eff2de Send mails as HTML as default. Setting for send as plain text. (#1648)
* Send mails as HTML as default. Setting for send as plain text.
 * Add new option SendAsPlainText. remove EnableHTMLAlternative
 * Send HTML mails as default
 * Add html check if html2text should be performed

* Send only multipart or plain. Add deprication warning for ENABLE_HTML_ALTERNATIVE

* Still use ENABLE_HTML_ALTERNATIVE for backward compatibility

* Changed to not ignore html2text errors
2017-06-07 09:14:31 +08:00
Sandro Santilli f6b58964d7 Include formatting check to the `make test` (and thus also `check`) rule (#1366)
* Include formatting check to the `make check` rule

... and give it its own standalone target too (make fmt-check)

Show diff on fmt-check failure
Do not allow running "fmt-check" with incompatible go version
Also simplify the `fmt` rule

* Forbid running "make fmt" with Go version != 1.7 or 1.8

* Ignore bindata.go for spelling and formatting checks

also remove duplicated variable assignment for GOFILES

* Run `make fmt`
2017-06-06 08:53:16 -05:00
Phil Hopper 6ec07a6bd7 Make `LocalCopyPath` a setting instead of a hard-coded path (#1881) 2017-06-06 04:09:54 -05:00
Ethan Koenig bfb44f8854 Fix status table race condition (#1835) 2017-05-31 16:57:17 +08:00
Ethan Koenig 642f844735 Fix PR template error (#1834) 2017-05-30 07:04:12 -05:00
Jonas Östanbäck b93568cce4 xxx_active_code_live setting in printed in hours and minutes instead … (#1814)
* xxx_active_code_live setting in printed in hours and minutes instead of just hours

* Update app.ini description of xxx_code_lives settings
2017-05-29 02:35:47 -05:00
Rémy Boulanouar e0c6ab2d44 Add Gitea Webhook (#1755)
* Replace Gogs by Gitea

* Fix missing changes

* Create Gitea webhook and put Gogs webhook apart.
2017-05-29 02:17:15 -05:00
Ethan Koenig c85ff532e9 Commitless repos should be bare 2017-05-28 22:31:40 -04:00
Bo-Yi Wu 1e40c2e579 fix: #1757 fix set MAX_CREATION_LIMIT as zero. (#1762)
* fix: #1757 fix set MAX_CREATION_LIMIT as zero.

* fix: missing default value
2017-05-21 22:48:35 +08:00
Andrey Nering be5323a05f Update HighlightJS and fix YAML files highlighting (#1764)
* Update HighlightJS to 9.11.0

* Fix YAML files highlighting
2017-05-20 11:52:35 +08:00
Lunny Xiao 6362462da8
fix admin lost permission caused by #947 2017-05-19 08:59:26 +08:00
Lunny Xiao fd6034aaf2 Add units to team (#947)
* add units to team

* fix lint

* finish team setting backend

* finished permission controll on routes

* fix import blank line

* add unit check on ssh/http pull and push and fix test failed

* fix fixtures data

* remove unused code
2017-05-18 22:54:24 +08:00
Jonas Östanbäck 5db5e16ab6 Correct grammar in APIEmpty documentation (#1748)
* Correct grammar in APIEmpty doc

* Generate swagger.v1.json
2017-05-18 22:39:42 +08:00
Ethan Koenig 9e627af9a4 gofmt (#1710) 2017-05-12 16:09:53 +08:00
Ethan Koenig 5ca3046da6 Fix rendering of issue checkboxes (#1709) 2017-05-12 15:52:45 +08:00
Lauris BH 524885dd65 LDAP user synchronization (#1478) 2017-05-10 15:10:18 +02:00
mappu fd76f090a2 markup: microoptimise for many short filenames in directory (#1534)
* markup: microoptimise for many short filenames in directory

Move strings.ToLower() after the early-return length check. This is a safe operation in all cases and should slightly improve directory listing performance when a directory contains many thousands of files with short filenames.

* markup: expand test cases for IsReadmeFile()
2017-05-09 22:20:22 +08:00
Lauris BH 51d0becb42 Add configuration option for default permission to create Organizations (#1686) 2017-05-08 21:51:53 +02:00
Lauris BH 9a0b0da1fe Fix commit sha1 URL rendering in markdown (#1677)
* Fix commit sha1 URL rendering in markdown

* Add unit test for commit sha1 markdown rendering when sha1 has space before it

* Change to better variable name
2017-05-05 16:49:13 +08:00
Lunny Xiao 1773e88643 Drop db operations from hook commands (#1514)
* move all database operations from hook command to web command and instead of internal routes

* bug fixed

* adjust the import path sequences

* remove unused return value on hookSetup
2017-05-04 13:42:02 +08:00
Antoine GIRARD 3edb0c5894 Generate swagger json (#1402)
- Generate swagger.json into public/
- Add swagger-ui auto-installation
- Add footer link to local swagger-ui
- Add /swagger url for using app url.
- Fix Swagger-UI version via git tag
2017-05-02 15:35:59 +02:00
Lunny Xiao 0d1e001b9c fix multiple readme file rendering and fix #1657 (#1658)
* fix multiple readme file rendering and fix #1657

* remove unnecessary loop
2017-05-02 16:57:54 +08:00
Lauris BH 0144817971 Do not allow commiting to protected branch from online editor (#1502)
* Do not allow commiting to protected branch from online editor

* Add editor integration tests for adding new file and not allowing to add new file to protected branch
2017-05-02 08:49:55 +08:00
Lunny Xiao 3ebbdfaa75 make openid support default false for compitable with v1.1 (#1650) 2017-05-02 00:27:53 +08:00
Willem van Dreumel 950f2e2074 Additional OAuth2 providers (#1010)
* add google+

* sort signin oauth2 providers based on the name so order is always the same

* update auth tip for google+

* add gitlab provider

* add bitbucket provider (and some go fmt)

* add twitter provider

* add facebook provider

* add dropbox provider

* add openid connect provider incl. new format of tips section in "Add New Source"

* lower the amount of disk storage for each session to prevent issues while building cross platform (and disk overflow)

* imports according to goimport and code style

* make it possible to set custom urls to gitlab and github provider (only these could have a different host)

* split up oauth2 into multiple files

* small typo in comment

* fix indention

* fix indentation

* fix new line before external import

* fix layout of signin part

* update "broken" dependency
2017-05-01 21:26:53 +08:00
Antoine GIRARD 8371f94d06 Rework SSH key management UI to add GPG (#1293)
* Rework SSH key management UI to add GPG

* Add more detail to gpg key display

* Update CHANGELOG.md

* Implement deletion UI

* Implement adding gpg UI

* Various fixes

- Fix duplicate entry in locale
- Re-generate hash before verification since they are consumed

* Add missing translation

* Split template

* Catch not found/verified email error
2017-04-26 21:10:43 +08:00
Morlinest fcc7cdab11 Fix markdown rendering (#1530) 2017-04-24 12:18:36 +08:00
Lunny Xiao 52627032bc Add markup package to prepare for org markup format (#1493) 2017-04-21 09:01:08 +02:00
Lunny Xiao f0db3da713 fix go get sub package and add domain on installation to let go get work defaultly (#1518)
* fix go get sub package and add domain on installation to let go get work defaultly

* fix import sequence

* fix .git problem
2017-04-21 10:43:29 +08:00
Lunny Xiao a2d365c81f fix #1501 ssh hangs caused by #1461 (#1513) 2017-04-19 19:16:36 +08:00
Lunny Xiao 2eeae84cbd Add internal routes for ssh hook comands (#1471)
* add internal routes for ssh hook comands

* fix lint

* add comment on why package named private not internal but the route name is internal

* add comment above package private why package named private not internal but the route name is internal

* remove exp time on internal access

* move routes from /internal to /api/internal

* add comment and defer on UpdatePublicKeyUpdated
2017-04-19 11:45:01 +08:00
Lauris BH f42ec6120e Better URL validation (#1507)
* Add correct git branch name validation

* Change git refname validation error constant name

* Implement URL validation based on GoLang url.Parse method

* Backward compatibility with older Go compiler

* Add git reference name validation unit tests

* Remove unused variable in unit test

* Implement URL validation based on GoLang url.Parse method

* Backward compatibility with older Go compiler

* Add url validation unit tests
2017-04-19 11:02:20 +08:00
Kim "BKC" Carlbäcker d409d3ab57 Sanitation fix from Gogs (#1461)
* Santiation fix from Gogs

* Linting

* Fix build-errors

* still not working

* Fix all the things!

* gofmt

* Add code-injection checks
2017-04-13 10:52:24 +08:00
Jonas be6edaddcb Repo size in admin panel (#1482)
* Implementation of the feature to view repository size in admin panel
 * Move GetRepoSize to git module
 * Repository.RepoSize -> Repository.Size
 * RepoSize -> Size in template
 * Redo a few bits and pieces
 * Update size when syncing mirror or forking
 * Remove GetRepoSize
 * Changed fatal errors to error message

* Copy migration code from Gogs

* make fmt
2017-04-11 21:30:15 +08:00
Jonas 54f0293f0a Mirror sync interval specified as duration string (#1407)
* Sync interval specifed as duration string

* Changed mirror interval text

* make fmt

* Add MinInterval for mirror sync

* Use duration internally

* Changed min default to 10m

* make fmt

* Incorrect default

* Removed defaults in MustDuration()

* Add Mirror interval migration

* Default values corrected

* Use transaction during migration

* Change http 500 to page with error message

* Cleanup session.commit()
2017-04-08 23:27:26 +08:00
Mura Li b746757209 Remove unused mutex field (#1440) 2017-04-04 01:54:02 -07:00
Mura Li 93c25c9a35 Fix races in the log module by using syncmap (#1421) 2017-04-03 10:22:26 +08:00
Jonas 095e1f5155 Support for custom html meta (#1423)
* Support for custom html meta

* Changed html meta description default
2017-03-31 18:03:01 -07:00
Sandro Santilli 129b0d6a4b Allow ENABLE_OPENID_SIGNUP to depend on DISABLE_REGISTRATION (#1369)
* Allow ENABLE_OPENID_SIGNUP to depend on DISABLE_REGISTRATION

Omit the configuration variable (the default) to be dependent.
Fixes #1363

* Move OpenID settings under Service object

* Show OpenID SignUp and SignIn status in admin panel / configuration
2017-03-29 18:57:43 +08:00
Bo-Yi Wu 08f7fded3c refactor: remove workaround after the golang 1.7 release. (#1349)
* refactor: remove workaround after the golang 1.7 release.

* remove unused import.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* refactor: Add remove function.

* refactor: rename

* refactor: update build flag
2017-03-29 10:05:23 +08:00
Sandro Santilli f73e734411 Run "make fmt" with go-1.6 (#1333) 2017-03-21 08:55:00 +08:00
caiwp dbabc35e71 Delete the useless code (#1335) 2017-03-20 21:17:07 +08:00
Lunny Xiao 8bcb643a03 remove empty file (#1326) 2017-03-19 21:43:04 +08:00
Bo-Yi Wu 1c3bd436cc feat: Only use issue and wiki on repo. (#1297) 2017-03-18 18:59:07 +08:00
Sandro Santilli 71d16f69ff Login via OpenID-2.0 (#618) 2017-03-17 15:16:08 +01:00
Lunny Xiao 3cf0e513e6 fix wrong log when push to a new branch (#1220) 2017-03-17 10:15:00 +08:00
Ethan Koenig 17f403fbcd Fix nil-dereference bug 2017-03-15 14:09:44 -04:00
Ethan Koenig 021904e4e6 Fix typos in models/ and modules/ (#1248) 2017-03-15 08:52:01 +08:00
Ethan Koenig ec0ae5d50c Refactor and fix incorrect comment (#1247) 2017-03-15 08:51:46 +08:00
Andrey Nering d2b2881306 Fix Git hooks not being executed on Windows when running as a service (#1149)
Closes #1139
2017-03-09 09:27:43 +08:00
Bo-Yi Wu 0afab87631 refactor: remove redundant slash. (#1109) 2017-03-03 20:47:24 +08:00
Bo-Yi Wu 28a5bc313a fix: gofmt errors. (#1106) 2017-03-03 16:21:31 +08:00
Schwobaland 2f7dc28b22 add ProxyFromEnvironment if none set (#1096) 2017-03-02 08:36:42 +08:00
Jonas f3bf409082 Log config pretty printer (#1097)
Signed-off-by: Jonas Östanbäck <jonas.ostanback@gmail.com>
2017-03-02 08:25:44 +08:00
Lunny Xiao 0380ce269f add back the default setting values and fix #739 (#1093) 2017-03-01 23:10:12 +08:00
Thomas Boerger db6777d369 Fixed custom templates for static builds (#1087) 2017-03-01 09:45:21 +08:00
Lunny Xiao c2eef171ff fix some typos (#1082) 2017-02-28 12:56:15 +08:00
Jonas a201977590 Fix for #828: Embed build tags (#1051)
* Fix for #828
Add build tags to ldflags and print in version output

Signed-off-by: Jonas Östanbäck <jonas.ostanback@gmail.com>

* Reworked formatBuiltWith function

Signed-off-by: Jonas Östanbäck <jonas.ostanback@gmail.com>

* Add tags to version information in admin panel

Signed-off-by: Jonas Östanbäck <jonas.ostanback@gmail.com>

* Added new variable for use on admin page.

Signed-off-by: Jonas Östanbäck <jonas.ostanback@gmail.com>

* Fixed incorrect indentation
2017-02-28 08:40:02 +08:00
Andrey Nering f552b0a207 Remove test that touch network 2017-02-25 10:32:15 -03:00
Andrew Boyarshin 0602a44b27 Fix URL handling in the whole markdown module, improve test coverage (#1027)
Amended with string to bool change in API SDK.

Signed-off-by: Andrew Boyarshin <andrew.boyarshin@gmail.com>
2017-02-24 22:59:56 +08:00
puffybsd 8de8e11487 Fixes 1019, install page SMTP user is required to (#1020)
to be an email address.

Signed-off-by: P.B. <puffybsd@yahoo.com>
2017-02-24 09:37:13 +08:00
Lunny Xiao d6748284bd fix panic when push but the only log mode console is disabled by serv and update commands (#1007) 2017-02-22 19:44:51 +08:00
Willem van Dreumel 01d957677f Oauth2 consumer (#679)
* initial stuff for oauth2 login, fails on:
* login button on the signIn page to start the OAuth2 flow and a callback for each provider
Only GitHub is implemented for now
* show login button only when the OAuth2 consumer is configured (and activated)
* create macaron group for oauth2 urls
* prevent net/http in modules (other then oauth2)
* use a new data sessions oauth2 folder for storing the oauth2 session data
* add missing 2FA when this is enabled on the user
* add password option for OAuth2 user , for use with git over http and login to the GUI
* add tip for registering a GitHub OAuth application
* at startup of Gitea register all configured providers and also on adding/deleting of new providers
* custom handling of errors in oauth2 request init + show better tip
* add ExternalLoginUser model and migration script to add it to database
* link a external account to an existing account (still need to handle wrong login and signup) and remove if user is removed
* remove the linked external account from the user his settings
* if user is unknown we allow him to register a new account or link it to some existing account
* sign up with button on signin page (als change OAuth2Provider structure so we can store basic stuff about providers)

* from gorilla/sessions docs:
"Important Note: If you aren't using gorilla/mux, you need to wrap your handlers with context.ClearHandler as or else you will leak memory!"
(we're using gorilla/sessions for storing oauth2 sessions)

* use updated goth lib that now supports getting the OAuth2 user if the AccessToken is still valid instead of re-authenticating (prevent flooding the OAuth2 provider)
2017-02-22 08:14:37 +01:00
Denis Denisov fd941db246 Protected branches system (#339)
* Protected branches system

* Moved default branch to branches section (`:org/:reponame/settings/branches`).
* Initial support Protected Branch.
  - Admin does not restrict
  - Owner not to limit
  - To write permission restrictions

* reformat tmpl

* finished the UI and add/delete protected branch response

* remove unused comment

* indent all the template files and remove ru translations since we use crowdin

* fix the push bug
2017-02-21 23:02:10 +08:00
Lunny Xiao 70ae6d197b disable console output xorm log on ssh (#993) 2017-02-21 21:34:05 +08:00
Lunny Xiao 04fdeb9d8d Make Xorm log configurable (#174)
* make xorm log configable

* bug fixed for other sub commands except web

* rebase and fix xorm log

* bug fix for TrimSpace
2017-02-20 16:11:13 +08:00
Unknwon 134f3e6e09 Security: prevent XSS attach on wiki page
Reported by Miguel Ángel Jimeno.
2017-02-16 04:06:20 +01:00
Lunny Xiao cf47532ebc fix ssh domain default value to domain (#930) 2017-02-15 00:07:37 +08:00
Bo-Yi Wu d67b278a0d feat: Able to disable non-admin to create new organization (#927) 2017-02-14 20:16:00 +08:00
Andrew Boyarshin dc8248f8a4 Markdown rendering overhaul (#186)
* Markdown rendering overhaul

Cleaned up and squashed commits into single one.

Signed-off-by: Andrew Boyarshin <boyarshinand@gmail.com>

* Fix markdown API, add markdown module and API tests, improve code coverage

Signed-off-by: Andrew Boyarshin <boyarshinand@gmail.com>
2017-02-14 09:13:59 +08:00
Bo-Yi Wu 5cc275b1de feat: add git version on admin panel. (#921) 2017-02-13 19:49:42 +08:00
Andrew a36a8f4d72 Add missing copyright header to status table test (#902) 2017-02-11 17:53:47 +08:00
Andrew 42835c7f82 Implement archive cleanup (#885)
* Implement archive cleanup

Fixes #769

Signed-off-by: Andrew <write@imaginarycode.com>

* Make sure to close the directory file

* Resolve issues noted by @strk

* edit cheatsheet app.ini [ci skip]

* oops [ci skip]
2017-02-11 12:00:46 +08:00
Andrew 1da7dd3da9 Improve status table implementation (#879)
* Remove superfluous defer calls

* Improve status table implementation as well

This would probably only help with large, high-traffic installs
2017-02-09 14:39:06 +08:00
Ethan Koenig d2329e1c26 Use assert in legacy unit tests (#867) 2017-02-08 14:29:07 +08:00
Ethan Koenig 027591a3a5 Redirects for renamed repos (#807)
* Redirects for renamed repos

* Remove unused phrase from locales
2017-02-05 22:35:03 +08:00
Ethan Koenig e86d935175 Avoid duplicate queries in auth (#827)
Avoid identical making calls to GetUserByID(..) in SignedInUser(..)
2017-02-05 21:10:46 +08:00
Matthias Loibl 17c5e12e6e Add ENABLE_PPROF to app.ini and start pprof if true on localhost:6060 (#801)
* Add ENABLE_PPROF to app.ini and start pprof if true on localhost:6060

* Add comment for golint to blank pprof import
2017-02-05 21:06:25 +08:00
Lunny Xiao 8a421b1fd7 Add units concept for modulable functions of a repository (#742)
* Add units concept for modulable functions of a repository

* remove unused comment codes & fix lints and tests

* remove unused comment codes

* use struct config instead of map

* fix lint

* rm wrong files

* fix tests
2017-02-04 23:53:46 +08:00
ʿAhed ʿid 49fa03bf42 Allow using custom time format (#798)
* Allow using custom time format

I need to use custom time format in `conf/app.ini' like 

    FORMAT = 2006-01-02 15:04:05

so that Gitea will display '2017-01-30 08:41:49'
check this answer for more constants to format date  <http://stackoverflow.com/a/20234207/2570425> 

PS: First GO commit

* Refactor and validate TimeFormat (must have 2006, 01, 02, 15, 04 and 05)
2017-02-04 20:37:50 +08:00
Gabriel Jackson bf6f61cc69 Cleanup log messaging
This change corrects a few logging issues:

 * Standardized formatting errors with '%v'.
 * Standardized failure warning word usage.
 * Corrected an instance of using the standard log library when
   the gitea log library should be used instead.
2017-02-02 15:24:18 +01:00
Ethan Koenig 73d05a51e3 Remove unneeded database loads (#814)
Remove unnecessary calls to repo.GetOwner() in context handlers
2017-02-02 20:33:56 +08:00
Thomas Boerger 78535fb08e Allow custom public files (#782)
* Allow custom public files

* Gofmt code, lots of places not related to this pr
2017-01-28 23:14:56 +01:00
Bo-Yi Wu 25663b5816 refactor: Remove unnecessary type conversions (#772) 2017-01-27 23:03:32 +08:00
Andrey Nering e7c3be5f2f Merge pull request #736 from andreynering/fix-windows-ssh
Fix SSH server on Windows when running as service
2017-01-25 14:19:55 -02:00
Bwko 634ac9c5af Update Website binding MaxSize to 255 (#722) 2017-01-25 15:23:20 +08:00
Ethan Koenig 833f8b94c2 Search bar for issues/pulls (#530) 2017-01-25 10:43:02 +08:00
Andrey Nering bcee9b76dd Fix lint 2017-01-23 20:56:25 -02:00
Andrey Nering fda4476061 Fix SSH server on Windows when running as service
Closes #680
2017-01-23 20:44:23 -02:00
Andrey Nering 44d4863ecf Merge commit 'af636848622c8ad27cace63be5f9dd9aaa565502' as 'modules/minwinsvc' 2017-01-23 20:40:11 -02:00
DWE 8b87be63c5 fix logfile name (#731) 2017-01-23 19:19:12 +08:00
Bwko 74ed6dc3ad Add option to app.ini to enable local import paths (#724) 2017-01-23 09:19:50 +08:00
willemvd 8c2c7b802f Remove the default console logger when it is not set in the configuration (#602)
* Remove the default console logger when it is not set in the configuration

* Added comment to new function (lint failure)

* update based on PR comments (code style)

* code style fix (thanks bkcsoft)

* check if logger exists based on the l.outputs (like in l.DelLogger) instead of adapter, otherwise panic when reinstalling gitea (since the output adapter still exist, without outputs)
2017-01-17 14:02:35 +08:00