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[fix] opensearxh.xml: firefox v123 does not except self-URI (URL with param)

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Before this patch we had a address in the rel-self-template with params [1]:

GET::

    <Url method="GET"
         rel="self"
         template="/opensearch.xml?method=GET&amp;autocomplete=google"
         type="application/opensearchdescription+xml"/>

POST::

    <Url method="POST"
         rel="self"
         template="/opensearch.xml?method=POST&amp;autocomplete=google"
         type="application/opensearchdescription+xml"/>

The first one (GET) is no longer accepted by firefox since v123, the latter one
was always been wrong (since it mixes GET params with a POST request).

Since Firefox v123 a template syntax [2] in the rel-self-template is no longer
supported / Firefox will report an error::

    Firefox could not download the search plugin from:
    http://127.0.0.1:8888//opensearch.xml?method=GET&autocomplete=google

This patch reduce the URL to::

    template="http://127.0.0.1:8888/opensearch.xml"

[1] https://github.com/dewitt/opensearch/blob/master/opensearch-1-1-draft-6.md#url-rel-values
[2] https://github.com/dewitt/opensearch/blob/master/opensearch-1-1-draft-6.md#opensearch-url-template-syntax

Closes: https://github.com/searxng/searxng/issues/3227
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2024-02-22 15:06:57 +01:00 committed by Markus Heiser
parent d72fa99bd0
commit a85907a98f
2 changed files with 1 additions and 11 deletions
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2
searx/templates/simple/opensearch.xml
View File

@ -15,7 +15,7 @@
{% if autocomplete %}
<Url rel="suggestions" type="application/x-suggestions+json" method="{{ opensearch_method }}" template="{{ url_for('autocompleter', _external=True) }}?q={searchTerms}"/>
{% endif %}
<Url rel="self" type="application/opensearchdescription+xml" method="{{ opensearch_method }}" template="{{ opensearch_url }}" />
<Url rel="self" type="application/opensearchdescription+xml" method="{{ opensearch_method }}" template="{{ url_for('opensearch', _external=True) }}" />
<Query role="example" searchTerms="SearXNG" />
<moz:SearchForm>{{ url_for('search', _external=True) }}</moz:SearchForm>
</OpenSearchDescription>

10
searx/webapp.py
View File

@ -438,16 +438,6 @@ def render(template_name: str, **kwargs):
kwargs['cache_url'] = settings['ui']['cache_url']
kwargs['get_result_template'] = get_result_template
kwargs['doi_resolver'] = get_doi_resolver(request.preferences)
kwargs['opensearch_url'] = (
url_for('opensearch')
+ '?'
+ urlencode(
{
'method': request.preferences.get_value('method'),
'autocomplete': request.preferences.get_value('autocomplete'),
}
)
)
kwargs['urlparse'] = urlparse
# scripts from plugins