def get_scheduled(offset=0):
"""
Arguments:
offset - number of days after today you want the schedule for
Returns:
{'by_sr': dict, 'links':set(), 'error_campaigns':[]}
-by_sr maps sr names to lists of (Link, bid, campaign_fullname) tuples
-links is the set of promoted Link objects used in the schedule
-error_campaigns is a list of (campaign_id, error_msg) tuples if any
exceptions were raised or an empty list if there were none
Note: campaigns in error_campaigns will not be included in by_sr
"""
by_sr = {}
error_campaigns = []
links = set()
for l, campaign, weight in accepted_campaigns(offset=offset):
try:
if authorize.is_charged_transaction(campaign.trans_id,
campaign._id):
adweight = AdWeight(l._fullname, weight, campaign._fullname)
by_sr.setdefault(campaign.sr_name, []).append(adweight)
links.add(l)
except Exception, e: # could happen if campaign things have corrupt data
error_campaigns.append((campaign._id, e))
def weight_schedule(by_sr):
"""
Arguments:
by_sr - a dict mapping subreddit names to lists of (Link, bid) tuples.
Usually this data struct would come from the output of get_scheduled
Returns:
a dict just like by_sr but with bids replaced by weights
"""
weight_dict = get_traffic_weights(by_sr.keys())
weighted = {}
for sr_name, t_tuples in by_sr.iteritems():
weighted[sr_name] = []
for l, weight, cid in t_tuples:
weighted[sr_name].append(
AdWeight(l._fullname, weight * weight_dict[sr_name], cid))
return weighted
def get_scheduled(offset=0):
"""
Arguments:
offset - number of days after today you want the schedule for
Returns:
{'adweights':[], 'error_campaigns':[]}
-adweights is a list of Adweight objects used in the schedule
-error_campaigns is a list of (campaign_id, error_msg) tuples if any
exceptions were raised or an empty list if there were none
Note: campaigns in error_campaigns will not be included in by_sr
"""
adweights = []
error_campaigns = []
for l, campaign, weight in accepted_campaigns(offset=offset):
try:
if authorize.is_charged_transaction(campaign.trans_id, campaign._id):
adweight = AdWeight(l._fullname, weight, campaign._fullname)
adweights.append(adweight)
except Exception, e: # could happen if campaign things have corrupt data
error_campaigns.append((campaign._id, e))