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Add Image Diff for SVG files (#14867)

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* Added type sniffer.

* Switched content detection from base to typesniffer.

* Added GuessContentType to Blob.

* Moved image info logic to client.
Added support for SVG images in diff.

* Restore old blocked svg behaviour.

* Added missing image formats.

* Execute image diff only when container is visible.

* add margin to spinner

* improve BIN tag on image diffs

* Default to render view.

* Show image diff on incomplete diff.

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Lauris BH <lauris@nix.lv>
This commit is contained in:
KN4CK3R 2021-06-05 14:32:19 +02:00 • committed by GitHub
parent 7979c3654e
commit 8e262104c2
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GPG key ID: 4AEE18F83AFDEB23
19 changed files with 449 additions and 441 deletions
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4
modules/indexer/code/bleve.go
View file

@ -16,12 +16,12 @@ import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/analyze"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/charset"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/typesniffer"
"code.gitea.io/gitea/modules/util"
"github.com/blevesearch/bleve/v2"
@ -211,7 +211,7 @@ func (b *BleveIndexer) addUpdate(batchWriter git.WriteCloserError, batchReader *
fileContents, err := ioutil.ReadAll(io.LimitReader(batchReader, size))
if err != nil {
return err
} else if !base.IsTextFile(fileContents) {
} else if !typesniffer.DetectContentType(fileContents).IsText() {
// FIXME: UTF-16 files will probably fail here
return nil
}

4
modules/indexer/code/elastic_search.go
View file

@ -16,12 +16,12 @@ import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/analyze"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/charset"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/typesniffer"
"github.com/go-enry/go-enry/v2"
jsoniter "github.com/json-iterator/go"
@ -210,7 +210,7 @@ func (b *ElasticSearchIndexer) addUpdate(batchWriter git.WriteCloserError, batch
fileContents, err := ioutil.ReadAll(io.LimitReader(batchReader, size))
if err != nil {
return nil, err
} else if !base.IsTextFile(fileContents) {
} else if !typesniffer.DetectContentType(fileContents).IsText() {
// FIXME: UTF-16 files will probably fail here
return nil, nil
}