def get_posts():
current_user = g.user
current_location = g.user_location
max_dist_str = request.args.get('max_dist', 25)
max_id_str = request.args.get('max_id', None)
page_num_str = request.args.get('page', 1)
post_per_page_str = request.args.get('post_per_page', 10)
try:
max_dist = int(max_dist_str)
page_num = int(page_num_str)
post_per_page = int(post_per_page_str)
max_id = None
if(max_id_str != None):
max_id = int(max_id_str)
except ValueError as e:
return {
"error" : True,
}
current_posts = post_service.get_post_feed(current_user.user_id, current_location, max_dist, page_num, post_per_page, max_id)
if max_id == None and len(current_posts) > 0:
max_id = current_posts[0].post_id
output_json = {
"error" : False,
"max_id" : max_id,
"current_location" : current_location.to_json_dict(),
"pagination": {
"page_num" : page_num,
"post_per_page" : post_per_page,
"length" : len(current_posts)
}
}
posts_json = []
for post in current_posts:
post_json = post.to_json_dict()
posts_json.append(post_json)
output_json["posts"] = posts_json
return output_json
def test_get_post_by_id(self, get_post_feed):
test_loc = Location("Test", 1.0, 1.0)
post_service.get_post_feed(1, test_loc)
self.assertTrue(get_post_feed.called)
