def get(self, category): format=self.request.get('format',None) if category is None or category == 0: logging.info('not category in request. return empty') return if format == 'json': logging.info('catefory %s json feed' % category) userUtil = UserUtils() allentries = LinkCategory.gql('WHERE category = :1 order by updated desc', category).fetch(50) entries= [ e for e in allentries if hasattr(e,'model_details') and e.model_details is not None ] entries = entries[:10] self.response.headers['Content-Type'] = "application/json" self.response.out.write(simplejson.dumps(entries, default=lambda o: {'u':{'id':str(o.model_details.key()), 't':unicode(o.model_details.title), 'dd': LinkUtils.generate_domain_link(o.model_details.domain),'l':LinkUtils.generate_instaright_link(o.model_details.url_encode26, LinkUtils.make_title(o.model_details.title), o.model_details.url), 'd':o.model_details.domain, 'user': urllib.unquote(o.model_details.instaright_account), 'source': o.model_details.client, 'html_lc':LinkUtils.getLinkCategoryHTML(o), 'u': o.updated.strftime("%Y-%m-%dT%I:%M:%SZ"), 'a':userUtil.getAvatar(o.model_details.instaright_account),'ol':o.url,'c':category, 'lc':LinkUtils.getLinkCategory(o.model_details)}})) return self.response.headers['Content-Type'] = "application/json" self.response.out.write("[{}]")
def get(self, domain): format=self.request.get('format',None) if domain is None or len(domain) == 0: logging.info('not category in request. return empty') return if format == 'json': logging.info('domain %s json feed' % domain) userUtil = UserUtils() entries = SessionModel.gql('WHERE domain = :1 order by date desc', domain).fetch(10) self.response.headers['Content-Type'] = "application/json" #TODO insert categories for domain's view self.response.out.write(simplejson.dumps(entries, default=lambda o: {'u':{'id':str(o.key()), 't':unicode(o.title), 'l': LinkUtils.generate_instaright_link(o.url_encode26, LinkUtils.make_title(o.title), o.url), 'user': urllib.unquote(o.instaright_account), 'source': o.client, 'html_lc':LinkUtils.getLinkCategoryHTML(o), 'd': o.domain, 'lc': LinkUtils.getLinkCategory(o), 'dd':LinkUtils.generate_domain_link(o.domain), 'u': o.date.strftime("%Y-%m-%dT%I:%M:%SZ"), 'a':userUtil.getAvatar(o.instaright_account),'ol':o.url}})) return self.response.headers['Content-Type'] = "application/json" self.response.out.write("[{}]")
def get(self): memcache_key='feed_json_cache' cached_feed= memcache.get(memcache_key) format = self.request.get('format', None); cache_exp = datetime.datetime.now() + datetime.timedelta(minutes=5) cache_exp_ts = time.mktime(cache_exp.timetuple()) userUtil = UserUtils() if format == 'json' and cached_feed: logging.info('getting json from cache') self.response.headers['Content-Type'] = "application/json" self.response.out.write(simplejson.dumps(cached_feed, default=lambda o: {'u':{'id':str(o.key()), 't':unicode(o.title), 'dd': LinkUtils.generate_domain_link(o.domain), 'd':o.domain, 'user': urllib.unquote(o.instaright_account), 'source': o.client, 'u': int(time.mktime(o.date.timetuple())), 'l':LinkUtils.generate_instaright_link(o.url_encode26,LinkUtils.make_title(o.title)),'a':userUtil.getAvatar(o.instaright_account),'ol':o.url, 'lc':LinkUtils.getLinkCategory(o), 'html_lc':LinkUtils.getLinkCategoryHTML(o), 'e': o.embeded, 'n': int(time.mktime(datetime.datetime.now().timetuple()))}})) return entries = SessionModel.gql('ORDER by date DESC').fetch(10) memcache.set(memcache_key, entries, time = cache_exp_ts) if not entries: self.response.out.write('Nothing here') #now = datetime.datetime.now().strftime("%Y-%m-%dT%H\:%i\:%sZ") if format is None or format == 'xml' or format == 'valid_xml': updated_entries = [ (str(o.key()), unicode(o.title), LinkUtils.generate_domain_link(o.domain), LinkUtils.generate_instaright_link(o.url_encode26,LinkUtils.make_title(o.title)),userUtil.getAvatar(o.instaright_account), o.date, LinkUtils.generate_instaright_link(o.url_encode26,LinkUtils.make_title(o.title)) ) for o in entries ] template_variables = { 'entries' : updated_entries, 'dateupdated' : datetime.datetime.today()} if format == 'valid_xml': path= os.path.join(os.path.dirname(__file__), 'templates/feed_valid.html') else: path= os.path.join(os.path.dirname(__file__), 'templates/feed.html') self.response.headers['Content-Type'] = "application/atom+xml" self.response.out.write(template.render(path,template_variables)) return if format == 'json': self.response.headers['Content-Type'] = "application/json" self.response.out.write(simplejson.dumps(entries, default=lambda o: {'u':{'id':str(o.key()), 't':unicode(o.title), 'dd': LinkUtils.generate_domain_link(o.domain), 'd':o.domain, 'user': o.instaright_account, 'u': int(time.mktime(o.date.timetuple())), 'l':LinkUtils.generate_instaright_link(o.url_encode26,LinkUtils.make_title(o.title)), 'a':userUtil.getAvatar(o.instaright_account),'ol':o.url, 'source': o.client, 'e': o.embeded, 'lc':LinkUtils.getLinkCategory(o), 'html_lc':LinkUtils.getLinkCategoryHTML(o), 'n': int(time.mktime(datetime.datetime.now().timetuple()))}})) return