feat: Add protect link against spam

This commit is contained in:
Simon 2021-03-13 00:17:54 +01:00
parent 542c1adaa5
commit b3981e36b7
4 changed files with 63 additions and 0 deletions

19
assets/js/main.js Normal file
View File

@ -0,0 +1,19 @@
const obfuscates = document.getElementsByClassName("obfuscate");
for (const element of obfuscates) {
const link = document.createElement("a");
const separators = element.dataset.separators;
const protocol = element.dataset.param1.split("").reverse().join("");
let url = protocol;
for (let i = 0; i < separators.length; i++) {
url += separators[i] + element.dataset["param" + (i+2)].split("").reverse().join("");
}
let text = element.dataset.param2.split("").reverse().join("");
for (let i = 1; i < separators.length; i++) {
text += separators[i] + element.dataset["param" + (i+2)].split("").reverse().join("");
}
link.innerText = url.replace(new RegExp(element.dataset.regex, 'i'), element.dataset.replace);
link.href = url;
link.rel = "nofollow";
element.parentElement.insertBefore(link, element);
}
while (obfuscates.length > 0) obfuscates[0].remove();

7
assets/styles/link.sass Normal file
View File

@ -0,0 +1,7 @@
.obfuscate:before
content: attr(data-param2)
unicode-bidi: bidi-override
direction: rtl
&.at
content: attr(data-param4) "\002E" attr(data-param3) "\0040" attr(data-param2)

View File

@ -1,2 +1,3 @@
@import "./variables" @import "./variables"
@import "./grid" @import "./grid"
@import "./link"

View File

@ -0,0 +1,36 @@
{{/*
S'il n'y a pas de / dans l'url d'un lien alors on ajoute le path du répertoire
*/}}
{{ $isExternalLink := strings.HasPrefix .Destination "http" }}
{{ $isWebLink := or $isExternalLink (eq 0 (.Destination | strings.Count ":")) }}
{{ $isTelLink := strings.HasPrefix .Destination "tel:" }}
{{ $isMailtoLink := strings.HasPrefix .Destination "mailto:" }}
{{ $hasSlash := in .Destination "/" }}
{{- if $isWebLink -}}
{{ $link := cond (and $isWebLink (and (not $hasSlash) (not $isExternalLink))) (path.Join "/" .Page.Dir .Destination) .Destination }}
<a href="{{ $link | safeURL }}"{{ with .Title}} title="{{ . }}"{{ end }}{{ if $isExternalLink }} target="_blank" rel="noopener"{{ end }}>{{ .Text | safeHTML }}</a>
{{- else -}}
{{- $separators := cond $isMailtoLink ":@." ":" -}}
{{- $regex := cond $isMailtoLink "[a-z]*:(.*)" "[a-z]*:([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})"}}
{{- $replace := cond $isMailtoLink "$1" "$1 $2 $3 $4 $5" -}}
{{- $string := .Destination -}}
{{- $params := slice -}}
{{- range split $separators "" }}
{{ $parts := split $string . }}
{{ $params = $params | append (index $parts 0) }}
{{ $string = index $parts 1 }}
{{ end }}
{{- $params = $params | append (string $string) -}}
<span
class="obfuscate{{ if $isMailtoLink }} at{{ end }}"
data-separators="{{ $separators }}"
{{ range $param_index, $param_value := $params }}
data-param{{add $param_index 1}}="{{ range $index := seq (sub (len $param_value) 1) 0}}{{ substr $param_value $index 1}}{{ end }}"
{{ end }}
data-regex="{{ $regex }}"
data-replace="{{ $replace }}"
>
</span>
{{- end -}}