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[fix] xpath expressions to grap all items from bandcamp's response 

I also found some items missing a thumbnail and I used text_extract for content
and title, to remove unneeded whitespaces.

BTW: added bandcamp's favicon

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2020-12-29 15:49:41 +01:00
parent 4d3c399ee9
commit 062d589f86
2 changed files with 8 additions and 7 deletions
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15
searx/engines/bandcamp.py
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@ -51,19 +51,20 @@ def response(resp):
tree = html.fromstring(resp.text) tree = html.fromstring(resp.text)
search_results = tree.xpath('//li[contains(@class, "searchresult")]') search_results = tree.xpath('//li[contains(@class, "searchresult")]')
for result in search_results: for result in search_results:
link = result.xpath('//div[@class="itemurl"]/a')[0] link = result.xpath('.//div[@class="itemurl"]/a')[0]
result_id = parse_qs(urlparse(link.get('href')).query)["search_item_id"][0] result_id = parse_qs(urlparse(link.get('href')).query)["search_item_id"][0]
title = result.xpath('//div[@class="heading"]/a/text()')[0] title = result.xpath('.//div[@class="heading"]/a/text()')
date = dateparse(result.xpath('//div[@class="released"]/text()')[0].replace("released ", "")) date = dateparse(result.xpath('//div[@class="released"]/text()')[0].replace("released ", ""))
content = result.xpath('//div[@class="subhead"]/text()')[0] content = result.xpath('.//div[@class="subhead"]/text()')
thumbnail = result.xpath('//div[@class="art"]/img/@src')[0]
new_result = { new_result = {
"url": extract_text(link), "url": extract_text(link),
"title": title, "title": extract_text(title),
"content": content, "content": extract_text(content),
"publishedDate": date, "publishedDate": date,
"thumbnail": thumbnail,
} }
thumbnail = result.xpath('.//div[@class="art"]/img/@src')
if thumbnail:
new_result['thumbnail'] = thumbnail[0]
if "album" in result.classes: if "album" in result.classes:
new_result["embedded"] = embedded_url.format(type='album', result_id=result_id) new_result["embedded"] = embedded_url.format(type='album', result_id=result_id)
elif "track" in result.classes: elif "track" in result.classes:

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