1 files changed, 90 insertions, 0 deletions
diff --git a/searx/engines/flickr.py b/searx/engines/flickr.py
new file mode 100644
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--- /dev/null
+++ b/searx/engines/flickr.py
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+#!/usr/bin/env python
+
+"""
+ Flickr (Images)
+
+ @website     https://www.flickr.com
+ @provide-api yes (https://secure.flickr.com/services/api/flickr.photos.search.html)
+
+ @using-api   yes
+ @results     JSON
+ @stable      yes
+ @parse       url, title, thumbnail, img_src
+ More info on api-key : https://www.flickr.com/services/apps/create/
+"""
+
+from json import loads
+from searx.url_utils import urlencode
+
+categories = ['images']
+
+nb_per_page = 15
+paging = True
+api_key = None
+
+
+url = 'https://api.flickr.com/services/rest/?method=flickr.photos.search' +\
+      '&api_key={api_key}&{text}&sort=relevance' +\
+      '&extras=description%2C+owner_name%2C+url_o%2C+url_n%2C+url_z' +\
+      '&per_page={nb_per_page}&format=json&nojsoncallback=1&page={page}'
+photo_url = 'https://www.flickr.com/photos/{userid}/{photoid}'
+
+paging = True
+
+
+def build_flickr_url(user_id, photo_id):
+    return photo_url.format(userid=user_id, photoid=photo_id)
+
+
+def request(query, params):
+    params['url'] = url.format(text=urlencode({'text': query}),
+                               api_key=api_key,
+                               nb_per_page=nb_per_page,
+                               page=params['pageno'])
+    return params
+
+
+def response(resp):
+    results = []
+
+    search_results = loads(resp.text)
+
+    # return empty array if there are no results
+    if 'photos' not in search_results:
+        return []
+
+    if 'photo' not in search_results['photos']:
+        return []
+
+    photos = search_results['photos']['photo']
+
+    # parse results
+    for photo in photos:
+        if 'url_o' in photo:
+            img_src = photo['url_o']
+        elif 'url_z' in photo:
+            img_src = photo['url_z']
+        else:
+            continue
+
+# For a bigger thumbnail, keep only the url_z, not the url_n
+        if 'url_n' in photo:
+            thumbnail_src = photo['url_n']
+        elif 'url_z' in photo:
+            thumbnail_src = photo['url_z']
+        else:
+            thumbnail_src = img_src
+
+        url = build_flickr_url(photo['owner'], photo['id'])
+
+        # append result
+        results.append({'url': url,
+                        'title': photo['title'],
+                        'img_src': img_src,
+                        'thumbnail_src': thumbnail_src,
+                        'content': photo['description']['_content'],
+                        'author': photo['ownername'],
+                        'template': 'images.html'})
+
+    # return results
+    return results