[enh] Add timeout limit per request (#1640)

The new url parameter "timeout_limit" set timeout limit defined in second.
Example "timeout_limit=1.5" means the timeout limit is 1.5 seconds.

In addition, the query can start with <[number] to set the timeout limit.

For number between 0 and 99, the unit is the second :
Example: "<30 searx" means the timeout limit is 3 seconds

For number above 100, the unit is the millisecond:
Example: "<850 searx" means the timeout is 850 milliseconds.

In addition, there is a new optional setting: outgoing.max_request_timeout.
If not set, the user timeout can't go above searx configuration (as before: the max timeout of selected engine for a query).

If the value is set, the user can set a timeout between 0 and max_request_timeout using
<[number] or timeout_limit query parameter.

Related to #1077
Updated version of PR #1413 from @isj-privacore
This commit is contained in:
Alexandre Flament 2019-08-02 13:50:51 +02:00 committed by GitHub
parent 2179079a91
commit 72029d27de
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10 changed files with 180 additions and 15 deletions

View file

@ -36,6 +36,11 @@
{% for suggestion in topic.suggestions %}
<form method="{{ method or 'POST' }}" action="{{ url_for('index') }}">
<input type="hidden" name="q" value="{{ suggestion }}">
<input type="hidden" name="time_range" value="{{ time_range }}">
<input type="hidden" name="language" value="{{ current_language }}">
<input type="hidden" name="safesearch" value="{{ safesearch }}">
<input type="hidden" name="theme" value="{{ theme }}">
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
<input type="submit" value="{{ suggestion }}" />
</form>
{% endfor %}

View file

@ -51,9 +51,11 @@
{% for suggestion in suggestions %}
<form method="{{ method or 'POST' }}" action="{{ url_for('index') }}">
<input type="hidden" name="q" value="{{ suggestion.url }}">
<input type="hidden" name="time_range" value="{{ time_range }}">
<input type="hidden" name="language" value="{{ current_language }}">
<input type="hidden" name="safesearch" value="{{ safesearch }}">
<input type="hidden" name="theme" value="{{ theme }}">
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
<input type="submit" class="suggestion" value="&bull; {{ suggestion.title }}">
</form>
{% endfor %}
@ -63,7 +65,7 @@
<div id="search_url">
<h4 class="title">{{ _('Search URL') }} :</h4>
<div class="selectable_url"><pre>{{ base_url }}?q={{ q|urlencode }}&amp;language={{ current_language }}&amp;time_range={{ time_range }}&amp;safesearch={{ safesearch }}{% if pageno > 1 %}&amp;pageno={{ pageno }}{% endif %}{% if selected_categories %}&amp;categories={{ selected_categories|join(",") | replace(' ','+') }}{% endif %}</pre></div>
<div class="selectable_url"><pre>{{ base_url }}?q={{ q|urlencode }}&amp;language={{ current_language }}&amp;time_range={{ time_range }}&amp;safesearch={{ safesearch }}{% if pageno > 1 %}&amp;pageno={{ pageno }}{% endif %}{% if selected_categories %}&amp;categories={{ selected_categories|join(",") | replace(' ','+') }}{% endif %}{% if timeout_limit %}&amp;timeout_limit={{ timeout_limit|urlencode }}{% endif %}</pre></div>
</div>
<div id="apis">
<h4 class="title">{{ _('Download results') }}</h4>
@ -79,6 +81,7 @@
<input type="hidden" name="language" value="{{ current_language }}">
<input type="hidden" name="safesearch" value="{{ safesearch }}">
<input type="hidden" name="format" value="{{ output_type }}">
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
<input type="submit" value="{{ output_type }}">
</form>
</div>
@ -97,6 +100,7 @@
<input type="hidden" name="language" value="{{ current_language }}">
<input type="hidden" name="safesearch" value="{{ safesearch }}">
<input type="hidden" name="theme" value="{{ theme }}">
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit }}" >{% endif %}
<input type="submit" value="{{ correction }}">
</form>
</div>
@ -134,7 +138,8 @@
<input type="hidden" name="language" value="{{ current_language }}" >
<input type="hidden" name="safesearch" value="{{ safesearch }}" >
<input type="hidden" name="theme" value="{{ theme }}" >
<button type="submit">{{ icon_small('chevron-left') }} {{ _('previous page') }}</button>
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
<button type="submit">{{ icon_small('chevron-left') }} {{ _('previous page') }}</button>
</div>
</form>
{% endif %}
@ -149,7 +154,8 @@
<input type="hidden" name="language" value="{{ current_language }}" >
<input type="hidden" name="safesearch" value="{{ safesearch }}" >
<input type="hidden" name="theme" value="{{ theme }}" >
<button type="submit">{{ _('next page') }} {{ icon_small('chevron-right') }}</button>
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
<button type="submit">{{ _('next page') }} {{ icon_small('chevron-right') }}</button>
</div>
</form>
</nav>

View file

@ -14,4 +14,5 @@
{% include 'simple/categories.html' %}
<input type="hidden" name="safesearch" value="{{ safesearch }}" >
<input type="hidden" name="theme" value="{{ theme }}" >
{% if timeout_limit %}<input type="hidden" name="timeout_limit" value="{{ timeout_limit|e }}" >{% endif %}
</form>