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⚡ Perf: optimize plugin image

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Cell
2023-11-02 18:15:14 +08:00
parent 0de8e5053f
commit d22d261e69
2 changed files with 29 additions and 19 deletions
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layouts/partials/function/suffix-validation.html
+1 -1
View File
@@ -1,5 +1,5 @@
{{- $url := urls.Parse .Path -}}
{{- $path := strings.TrimSuffix "/" ((printf "%v%v" $url.Host $url.Path) | lower) -}}
{{- $path := path.Clean ((printf "%v%v" $url.Host $url.Path) | lower) -}}
{{- with $url.Scheme -}}
{{- $path = printf "%v://%v" . $path -}}
{{- end -}}
layouts/partials/plugin/image.html
+28 -18
View File
@@ -1,5 +1,7 @@
{{- /* this method is only available for image resources that are raster images */ -}}
{{- $src := .Src -}}
{{- $srcSmall := .SrcSmall | default $src -}}
{{- $srcLarge := .SrcLarge | default $src -}}
{{- $class := .Class | default "" -}}
{{- $style := "" -}}
{{- $loading := .Loading | default "lazy" -}}
@@ -7,47 +9,50 @@
{{- $onerror := "" -}}
{{- $cacheRemoteImages := (.Params.cacheRemoteImages | default dict) | merge site.Params.cacheRemoteImages -}}
{{- $suffixList := slice ".jpeg" ".jpg" ".png" ".gif" ".bmp" ".tif" ".tiff" ".webp" -}}
{{- $suffixValid := dict "Path" $src "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- $suffixValidSmall := dict "Path" $srcSmall "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- $suffixValidLarge := dict "Path" $srcLarge "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- /* handle for invalid suffix */ -}}
{{- if not $suffixValid | and $src -}}
{{- $class = printf "%v suffix-invalid" $class -}}
{{- end -}}
{{- if not $suffixValidSmall | and $srcSmall -}}
{{- $class = printf "%v suffix-invalid__small" $class -}}
{{- end -}}
{{- if not $suffixValidLarge | and $srcLarge -}}
{{- $class = printf "%v suffix-invalid__large" $class -}}
{{- end -}}
{{- /* handle for default size image */ -}}
{{- with dict "Path" $src "Resources" .Resources "CacheRemoteImages" $cacheRemoteImages.enable | partial "function/resource.html" -}}
{{- $url := urls.Parse $src -}}
{{- $suffixValid := dict "Path" $src "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- if not $url.Host | or $cacheRemoteImages.replace -}}
{{- $src = .RelPermalink -}}
{{- end -}}
{{- if not $suffixValid -}}
{{- $class = printf "%v suffix-invalid" $class -}}
{{- else if eq .ResourceType "image" -}}
{{- if (eq .ResourceType "image") | and $suffixValid -}}
{{- $style = printf "--width: %vpx;--aspect-ratio: %v / %v;" .Width .Width .Height | safeHTMLAttr -}}
{{- end -}}
{{- end -}}
{{- /* handle for small size image */ -}}
{{- $small := .SrcSmall | default $src -}}
{{- with dict "Path" .SrcSmall "Resources" .Resources "CacheRemoteImages" $cacheRemoteImages.enable | partial "function/resource.html" -}}
{{- $url := urls.Parse $.SrcSmall -}}
{{- $suffixValid := dict "Path" $.SrcSmall "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- if not $url.Host | or $cacheRemoteImages.replace -}}
{{- $small = .RelPermalink -}}
{{- $srcSmall = .RelPermalink -}}
{{- end -}}
{{- if not $suffixValid -}}
{{- $class = printf "%v suffix-invalid__small" $class -}}
{{- else if eq .ResourceType "image" -}}
{{- if (eq .ResourceType "image") | and $suffixValidSmall -}}
{{- $style = printf "%v--width-small: %vpx;--aspect-ratio-small: %v / %v;" $style .Width .Width .Height | safeHTMLAttr -}}
{{- end -}}
{{- end -}}
{{- /* handle for large size image */ -}}
{{- $large := .SrcLarge | default $src -}}
{{- with dict "Path" .SrcLarge "Resources" .Resources "CacheRemoteImages" $cacheRemoteImages.enable | partial "function/resource.html" -}}
{{- $url := urls.Parse $.SrcLarge -}}
{{- $suffixValid := dict "Path" $.SrcLarge "Suffixes" $suffixList | partial "function/suffix-validation.html" -}}
{{- if not $url.Host | or $cacheRemoteImages.replace -}}
{{- $large = .RelPermalink -}}
{{- $srcLarge = .RelPermalink -}}
{{- end -}}
{{- if not $suffixValid -}}
{{- $class = printf "%v suffix-invalid__large" $class -}}
{{- else if eq .ResourceType "image" -}}
{{- if (eq .ResourceType "image") | and $suffixValidLarge -}}
{{- $style = printf "%v--width-large: %vpx;--aspect-ratio-large: %v / %v;" $style .Width .Width .Height | safeHTMLAttr -}}
{{- end -}}
{{- end -}}
@@ -66,11 +71,16 @@
{{- $style = printf " style=\"%vbackground: url(%v) no-repeat center;\"" $style (resources.Get "svg/loading.svg" | minify).RelPermalink | safeHTMLAttr -}}
{{- end -}}
{{- /* set image srcset */ -}}
{{- $srcSmall = printf (cond (strings.Contains $srcSmall "?") "%v&size=small" "%v?size=small") $srcSmall -}}
{{- $srcMedium := printf (cond (strings.Contains $src "?") "%v&size=medium" "%v?size=medium") $src -}}
{{- $srcLarge = printf (cond (strings.Contains $srcLarge "?") "%v&size=large" "%v?size=large") $srcLarge -}}
{{- /* structure of lightgallery or img */ -}}
{{- if .Linked -}}
<a class="lightgallery" href="{{ $large | safeURL }}" data-thumbnail="{{ $small | safeURL }}"{{ with $caption }} data-sub-html="<h2>{{ . }}</h2>{{ with $.Title }}<p>{{ . }}</p>{{ end }}"{{ end }}{{ with .Rel }} rel="{{ . }}"{{ end }}>
<a class="lightgallery" href="{{ $srcLarge | safeURL }}" data-thumbnail="{{ $srcSmall | safeURL }}"{{ with $caption }} data-sub-html="<h2>{{ . }}</h2>{{ with $.Title }}<p>{{ . }}</p>{{ end }}"{{ end }}{{ with .Rel }} rel="{{ . }}"{{ end }}>
{{- end -}}
<img loading="{{ $loading }}" src="{{ $src | safeURL }}" srcset="{{ $small | safeURL }}?size=small, {{ $src | safeURL }}?size=medium 1.5x, {{ $large | safeURL }}?size=large 2x" sizes="auto"
<img loading="{{ $loading }}" src="{{ $src | safeURL }}" srcset="{{ $srcSmall | safeURL }}, {{ $srcMedium | safeURL }} 1.5x, {{ $srcLarge | safeURL }} 2x" sizes="auto"
{{- if eq $loading "lazy" }} data-title="{{ .Title | default $alt }}" data-alt="{{ $alt }}"
{{- else }} title="{{ .Title | default $alt }}" alt="{{ $alt }}"{{- end -}}
{{- with .Width }} width="{{ . }}"{{- end -}}