Commit graph

101 commits

Author SHA1 Message Date
wxiaoguang d8e06a90f0
Open markdown image links in new window (#17287) 2021-10-11 20:12:06 +08:00
Eng Zer Jun f2e7d5477f
refactor: move from io/ioutil to io and os package (#17109)
The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2021-09-22 13:38:34 +08:00
zeripath 1fc7d6d6ad
Fix table alignment in markdown (#16596)
Set the TableOptions in markdown to allow alignment of the tables to work correctly

Fix #15959

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-08-02 17:11:18 +01:00
Lars Lehtonen 2344007fa3
modules/markup/markdown: fix dropped test error (#16438) 2021-07-18 14:09:34 +02:00
luzpaz e0296b6a6d
Fix various documentation, user-facing, and source comment typos (#16367)
* Fix various doc, user-facing, and source comment typos

Found via `codespell -q 3 -S ./options/locale,./vendor -L ba,pullrequest,pullrequests,readby`
2021-07-08 13:38:13 +02:00
KN4CK3R c9c7afda1a
Add sanitizer rules per renderer (#16110)
* Added sanitizer rules per renderer.

* Updated documentation.

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2021-06-23 17:09:51 -04:00
KN4CK3R 3607f79d78
Fixed assert statements. (#16089) 2021-06-07 07:27:09 +02:00
KN4CK3R 6021fbfe7a
Make tasklist checkboxes clickable (#15791)
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
2021-05-23 17:14:03 +03:00
KN4CK3R e818e9150f
Fixed individual markdown tests. (#15802) 2021-05-09 15:29:49 +02:00
Lunny Xiao 9d99f6ab19
Refactor renders (#15175)
* Refactor renders

* Some performance optimization

* Fix comment

* Transform reader

* Fix csv test

* Fix test

* Fix tests

* Improve optimaziation

* Fix test

* Fix test

* Detect file encoding with reader

* Improve optimaziation

* reduce memory usage

* improve code

* fix build

* Fix test

* Fix for go1.15

* Fix render

* Fix comment

* Fix lint

* Fix test

* Don't use NormalEOF when unnecessary

* revert change on util.go

* Apply suggestions from code review

Co-authored-by: zeripath <art27@cantab.net>

* rename function

* Take NormalEOF back

Co-authored-by: zeripath <art27@cantab.net>
2021-04-19 18:25:08 -04:00
Lunny Xiao 66f0fd0959
Add NeedPostProcess for Parser interface to improve performance of csv render (#15153) 2021-04-13 15:06:31 +08:00
zeripath c680eb2cc7
Links in markdown should be absolute to the repository not the server (#15088)
* Links in markdown should be absolute to the repository not the server

Fix #15075

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

* match github

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

* add testcase

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

Co-authored-by: 6543 <6543@obermui.de>
2021-04-11 00:26:28 +08:00
zeripath 71aca93dec
Remove extraneous logging (#15020)
Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-03-18 04:25:52 +01:00
zeripath ed31ddc29a
Fix several render issues (#14986)
* Fix an issue with panics related to attributes
* Wrap goldmark render in a recovery function
* Reduce memory use in render emoji
* Use a pipe for rendering goldmark - still needs more work and a limiter

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
2021-03-16 00:20:05 +01:00
zeripath 164e35ead3
Make sure sibling images get a link too (#14979)
* Make sure sibling images get a link too

Due a problem with the ast.Walker in the our transformer in goldmark
an image with a sibling image will not be transformed to gain a parent
link. This PR fixes this.

Fix #12925

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-03-14 16:36:51 +00:00
silverwind 41e8b834af
Markdown task list improvements (#13952)
* Markdown task list improvements

- Remove `.ui` class and wrappers to prevent fomantic from messing with it.
- Change rendered HTML to match GitHub.
- Add custom styling for the checkboxes.

* fix unittest

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-12-13 09:05:50 +08:00
John Olheiser b2bda11595
Fix markdown meta parsing (#12817)
* Fix meta parsing and add minimal test

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Add license

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Require first separator and add more tests

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Make fmt

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Go lets this work gracefully 🙏

Signed-off-by: jolheiser <john.olheiser@gmail.com>

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2020-09-12 21:48:47 -04:00
John Olheiser 26c4a049da
Issue templates directory (#11450)
* Issue templates

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Add some comments, appease the linter

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Add docs and re-use dir candidates

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Add default labels to issue templates

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Generate swagger

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Suggested changes

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Update issue.go

* Suggestions

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Extract metadata from legacy if possible

Signed-off-by: jolheiser <john.olheiser@gmail.com>

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-09-11 10:48:39 -04:00
silverwind e61c09ed73
Add loading spinners and mermaid error handling (#12358)
- Add loading spinners on editor and mermaid renderers
- Add error handling and inline error box for mermaid
- Fix Mermaid rendering by using the .init api
2020-08-04 20:56:37 +01:00
mrsdizzie af7ffaa279
Server-side syntax highlighting for all code (#12047)
* Server-side syntax hilighting for all code

This PR does a few things:

* Remove all traces of highlight.js
* Use chroma library to provide fast syntax hilighting directly on the server
* Provide syntax hilighting for diffs
* Re-style both unified and split diffs views
* Add custom syntax hilighting styling for both regular and arc-green

Fixes #7729
Fixes #10157
Fixes #11825
Fixes #7728
Fixes #3872
Fixes #3682

And perhaps gets closer to #9553

* fix line marker

* fix repo search

* Fix single line select

* properly load settings

* npm uninstall highlight.js

* review suggestion

* code review

* forgot to call function

* fix test

* Apply suggestions from code review

suggestions from @silverwind thanks

Co-authored-by: silverwind <me@silverwind.io>

* code review

* copy/paste error

* Use const for highlight size limit

* Update web_src/less/_repository.less

Co-authored-by: Lauris BH <lauris@nix.lv>

* update size limit to 1MB and other styling tweaks

* fix highlighting for certain diff sections

* fix test

* add worker back as suggested

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
2020-07-01 00:34:03 +03:00
silverwind 2447ffc74a
Disable all typographic replacements in markdown renderer (#11871)
* Disable all typographic replacements in markdown renderer

Previously we only disabled some of them. This disables all the default
replacements that goldmark's typographer extension offers, matching
GitHub's renderer.

Ref: https://github.com/yuin/goldmark#typographer-extension
Fixes: https://github.com/go-gitea/gitea/issues/11001

* remove typographer extension completely

* fix test

* really fix test

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-06-13 02:10:17 -04:00
zeripath 814ca9ffea
Allow different HardBreaks settings for documents and comments (#11515)
GH has different HardBreaks behaviour for markdown comments and documents.

Comments have hard breaks and documents have soft breaks - therefore Gitea's rendering will always be different from GH's if we only provide one setting.

Here we split the setting in to two - one for documents and one for comments and other things.

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

Changes to index.js as per @silverwind 
Co-authored-by: silverwind <me@silverwind.io>

Changes to docs as per @guillep2k 
Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com>
2020-05-24 09:14:26 +01:00
zeripath 742e26f5a5
Prevent 500 with badly formed task list (#11328)
Fix #11317

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-05-11 00:14:49 +01:00
zeripath ce66ca7f9f
Restore checkbox rendering and prevent poor sanitization of spans (#11277)
* Add test

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

* Restore checkbox rendering and prevent poor sanitization of spans

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

* Also fix preview context

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

* Also fix preview context

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-05-03 17:17:24 -03:00
zeripath 0e799c26ba
Prevent panic during wrappedConn close at hammertime (#11219)
* Prevent panic during wrappedConn close at hammertime

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

* Update modules/graceful/server.go

* Fix extraneous debug in goldmark.go

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-04-26 21:01:06 -03:00
zeripath 9f959ac064
Make TaskCheckBox render correctly (#11214)
* Fix checkbox rendering

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

* Normalize checkbox rendering

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

* set the checkboxes to readonly instead of disabled

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

Co-authored-by: Lauris BH <lauris@nix.lv>
2020-04-26 02:09:08 -03:00
zeripath 812cfd0ad9
Use markdown frontmatter to provide Table of contents, language and frontmatter rendering (#11047)
* Add control for the rendering of the frontmatter
* Add control to include a TOC
* Add control to set language - allows control of ToC header and CJK glyph choice.

Signed-off-by: Andrew Thornton art27@cantab.net
2020-04-24 14:22:36 +01:00
silverwind 7e20f1cb5b
enable ENABLE_HARD_LINE_BREAK by default (#11162)
enable ENABLE_HARD_LINE_BREAK by default

This matches GitHub's rendering.

Fix #11155
2020-04-21 23:13:56 +01:00
zeripath 0be25e2150
Handle yaml frontmatter (#11016)
Add goldmark-meta to render yaml frontmatter as a table

Fix #5377

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-04-09 11:54:50 +01:00
zeripath cf4f2cfa3e
Fix internal server error on checkboxes (#10845)
Annoyingly goldmarks SetAttributeString requires that
the value of the attribute is still a []byte but does
not make it clear in the documentation.

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-03-26 23:47:34 +00:00
zeripath f036de5a94
Completely fix task-list checkbox styling (#10798)
Continuing on from #10668 this PR makes goldmark apply the task-list styling to task-lists.
2020-03-22 22:25:38 +00:00
mrsdizzie b5f28d154d
Don't manually replace whitespace during render (#10291)
* Don't manually replace whitespace during render

For historical reasons Gitea manually alters the urlPrefix and replaces
a whitespace with a +. This Works for URLs, but we're also passing
urlPrefix to git calls and adding the + is breaking the tree path.

Goldmark will automatically convert a white space to the proper %20, so
we should leave the string as is which lets us pass it to git unmodified
and then let Goldmark fix it.

Also fixed separate bug in URLJoin I noticed while testing where it will
silently discard sections of a path that have # in them (possibly
others). We should just escape it first.

Fixes 10156

* Escape elems as well

* Revert "Escape elems as well"

This reverts commit 8bf49596fee6fac4d9da256cd1e90a0ec0183671.

* restart ci

* remove changes to URLJoin

* restart ci

Co-authored-by: techknowlogick <matti@mdranta.net>
2020-02-17 07:46:51 +02:00
John Olheiser 53f9dbfc7b Don't convert ellipsis in markdown (#9905)
* Don't convert ellipsis

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Formatting

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

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Antoine GIRARD <sapk@users.noreply.github.com>
Co-authored-by: zeripath <art27@cantab.net>
2020-01-22 16:30:20 +01:00
John Olheiser 7d7ab1eeae Issue/PR Context Popups (#9822)
* Add data-index attribute to issue anchors

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Init JS

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Add required data to anchor

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Finish popup

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Revert changes to html.go

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Better octicon contexts

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Split out popup function for re-use

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Style changes, test fixes, and cross-reference support

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Prefer em to px

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Move label margin to base CSS

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Move JS to separate file.

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Move JS to features and fix module

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Remove query-string and hash

Co-Authored-By: silverwind <me@silverwind.io>

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: Antoine GIRARD <sapk@users.noreply.github.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>
2020-01-19 23:39:21 -05:00
Moritz f740943df4 Fix markdown anchor links (#9673)
Co-authored-by: Lauris BH <lauris@nix.lv>
2020-01-16 12:23:48 +01:00
zeripath 27757714d0 Change markdown rendering from blackfriday to goldmark (#9533)
* Move to goldmark

Markdown rendering moved from blackfriday to the goldmark.

Multiple subtle changes required to the goldmark extensions to keep
current rendering and defaults.

Can go further with goldmark linkify and have this work within markdown
rendering making the link processor unnecessary.

Need to think about how to go about allowing extensions - at present it
seems that these would be hard to do without recompilation.

* linter fixes

Co-authored-by: Lauris BH <lauris@nix.lv>
2019-12-31 03:53:28 +02:00
John Olheiser e6ceb6880a Prefix all user-generated IDs in markup (#9477)
* Prefix all user-generated IDs in markup
* Add user-content- to IDs in unit-tests
* fixup markdown_test.go
* update the hrefs for the wiki test
* Add blackfriday extension regex

Signed-off-by: jolheiser <john.olheiser@gmail.com>
2019-12-23 22:38:50 +00:00
guillep2k 7b97e04555 Convert EOL to UNIX-style to render MD properly (#8925)
* Convert EOL to UNIX-style to render MD properly

* Update modules/markup/markdown/markdown.go

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

* Fix lint optimization

* Check for empty content before conversion

* Update modules/util/util.go

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

* Improved checks and tests

* Add paragraph render test

* Improve speed even more, improve tests

* Small improvement by @gary-kim

* Fix test for DOS

* More improvements

* Restart CI
2019-11-13 03:27:11 +01:00
Lauris BH 086a46994a Rewrite markdown rendering to blackfriday v2 and rewrite orgmode rendering to go-org (#8560)
* Rewrite markdown rendering to blackfriday v2.0

* Fix style

* Fix go mod with golang 1.13

* Fix blackfriday v2 import

* Inital orgmode renderer migration to go-org

* Vendor go-org dependency

* Ignore errors :/

* Update go-org to latest version

* Update test

* Fix go-org test

* Remove unneeded code

* Fix comments

* Fix markdown test

* Fix blackfriday regression rendering HTML block
2019-10-31 01:06:25 +00:00
Gary Kim 7eed11e5e9 Check commit message hashes before making links (#7713)
* Check commit message hashes before making links

Previously, when formatting commit messages, anything
that looked like SHA1 hashes was turned into a link
using regex. This meant that certain phrases or numbers
such as `777777` or `deadbeef` could be recognized as a commit
even if the repository has no commit with those hashes.

This change will make it so that anything that looks
like a SHA1 hash using regex will then also be checked
to ensure that there is a commit in the repository
with that hash before making a link.

Signed-off-by: Gary Kim <gary@garykim.dev>

* Use gogit to check if commit exists

This commit modifies the commit hash check
in the render for commit messages to use
gogit for better performance.

Signed-off-by: Gary Kim <gary@garykim.dev>

* Make code cleaner

Signed-off-by: Gary Kim <gary@garykim.dev>

* Use rev-parse to check if commit exists

Signed-off-by: Gary Kim <gary@garykim.dev>

* Add and modify tests for checking hashes in html link rendering

Signed-off-by: Gary Kim <gary@garykim.dev>

* Return error in sha1CurrentPatternProcessor

Co-Authored-By: mrsdizzie <info@mrsdizzie.com>

* Import Gitea log module

Signed-off-by: Gary Kim <gary@garykim.dev>

* Revert "Return error in sha1CurrentPatternProcessor"

This reverts commit 28f561cac46ef7e51aa26aefcbe9aca4671366a6.

Signed-off-by: Gary Kim <gary@garykim.dev>

* Add debug logging to sha1CurrentPatternProcessor

This will log errors by the git command run in
sha1CurrentPatternProcessor if the error is one
that was unexpected.

Signed-off-by: Gary Kim <gary@garykim.dev>
2019-08-14 16:04:55 +08:00
Christian Muehlhaeuser 54d96c79b5 Removed unnecessary conversions (#7557)
No need to convert to the same type.
2019-07-23 19:50:39 +01:00
Lunny Xiao 8ad64574ee Fix markdown invoke sequence (#7513) 2019-07-18 16:23:27 -04:00
mrsdizzie 1bce1894f5 Use ctx.metas for SHA hash links (#6645)
Since #6273 was merged, we now have access to proper context metas
always. Update SHA generated links to use these instead of urlPrefix.

Update tests as well.

Fixes #4536.
2019-04-16 08:53:57 +01:00
mrsdizzie 3ff0a126e1 Improve issue autolinks (#6273)
* Improve issue autolinks

Update autolinks to match what github does here:

Issue in same repo: #1
Issue in different repo: org/repo#1

Fixes #6264

* Use setting.AppURL when parsing URL

Using setting.AppURL here is a more reliable way of parsing the current
URL and what other functions in this file seem to use.

* Make ComposeMetas always return a valid context

* Add per repository markdown renderers for better context

* Update for use of context metas

Now that we include the user and repo name inside context metas, update
various code and tests for this new logic
2019-04-12 08:53:34 +03:00
Roland Koebler 57ecf09787 Markdown: enable some more extensions (#6362)
* Markdown: enable some more extensions

Improve Markdown-rendering by enabling some extensions:

- enable definitions lists
- enable footnotes
- enable header-ids and automatically generate header-ids (for linking to README-sections or creating table-of-contents for larger READMEs)

* Markdown: update and exted tests

Update and add tests for additionally enabled Markdown-extensions.
2019-03-21 15:53:06 +02:00
zeripath 2a03e96bce
Allow markdown files to read from the LFS (#5787)
This PR makes it possible for the markdown renderer to render images and media straight from the LFS.

Fix #5746

Signed-off-by: Andrew Thornton [art27@cantab.net](mailto:art27@cantab.net)
2019-02-12 15:09:43 +00:00
L.E.R b686bd0c94 Fix markdown image with link (#4675)
* Fix markdown image with link

* Add gitea copyright notice

* add a test for markdown image with link

* remove svg related variables
2018-10-30 18:26:28 -04:00
Jonas Franz 2a60e72fcd
Replace src with raw to fix image paths (#4377)
Signed-off-by: Jonas Franz <info@jonasfranz.software>
2018-07-05 22:36:45 +02:00
Morgan Bazalgette 535445c32e Rework special link parsing in the post-processing of markup (#3354)
* Get rid of autolink

* autolink in markdown

* Replace email addresses with mailto links

* better handling of links

* Remove autolink.js from footer

* Refactor entire html.go

* fix some bugs

* Make tests green, move what we can to html_internal_test, various other changes to processor logic

* Make markdown tests work again

This is just a description to allow me to force push in order to restart
the drone build.

* Fix failing markdown tests in routers/api/v1/misc

* Add license headers, log errors, future-proof <body>

* fix formatting
2018-02-27 09:09:18 +02:00
Ethan Koenig 7b104f0cd0 Populate URL field of API commits (#3546)
* Populate URL field of API commits

* fix orgmode_test
2018-02-20 20:50:42 +08:00
Lunny Xiao 0d80af649a Add init support of orgmode document type on file view and readme (#2525)
* add init support of orgmode document type on file view and readme

* fix imports

* fix imports and readmeExist

* fix imports order

* fix format

* remove unnecessary convert
2017-09-21 13:20:14 +08:00