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added root functionality for block external link feature

This commit is contained in:
Manan Jethwani 2021-03-23 03:17:14 +05:30
parent baed447dd3
commit 93264f7409
2 changed files with 4 additions and 3 deletions
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4
src/server/response.cpp
View File

@ -221,9 +221,9 @@ void ContentResponse::inject_externallinks_blocker()
kainjow::mustache::data data; kainjow::mustache::data data;
data.set("root", m_root); data.set("root", m_root);
auto script_tag = render_template(RESOURCE::templates::external_blocker_part_html, data); auto script_tag = render_template(RESOURCE::templates::external_blocker_part_html, data);
m_content = appendToFirstOccurence( m_content = prependToFirstOccurence(
m_content, m_content,
"<head>", "</head[ \\t]*>",
script_tag); script_tag);
} }

3
static/skin/block_external.js
View File

@ -1,5 +1,6 @@
const root = document.querySelector( `link[type='root']` ).getAttribute("href");
// `block_path` variable used by openzim/warc2zim to detect whether URL blocking is enabled or not // `block_path` variable used by openzim/warc2zim to detect whether URL blocking is enabled or not
var block_path = "/catch/external"; var block_path = `${root}/catch/external`;
// called only on external links // called only on external links
function capture_event(e, target) { target.setAttribute("href", encodeURI(block_path + "?source=" + target.href)); } function capture_event(e, target) { target.setAttribute("href", encodeURI(block_path + "?source=" + target.href)); }