def runExperiment(interval, url, logfile):
import json
from datetime import datetime
from time import sleep
descriptions = {}
descriptions["errors"] = []
while True:
startTime = datetime.now()
print("TICK! Checking potatoes...")
token = postImage(url)
attempt = 0
description = None
print("Fetching description. {} attempts in {}s intervals.".format(MAX_ATTEMPTS, TIMEOUT_FETCH))
while not description and attempt < MAX_ATTEMPTS:
sleep(TIMEOUT_FETCH)
print("{} attempt to fetch result...".format(attempt))
attempt += 1
description = getDescription(token)
when = str(datetime.now())
print("{} @ {}".format(description, when))
print(
" * Veryfing that data assigned to returned token is immutable in {}s intervals...".format(TIMEOUT_VERIFY)
)
desc_unique = set([description])
for i in range(4):
sleep(TIMEOUT_VERIFY)
print("{} fetch.".format(i))
descu = getDescription(token)
desc_unique.add(descu)
if len(desc_unique) > 1:
print("!! Got different descriptions out of one token: {}".format(desc_unique))
descriptions["errors"].append((description, str(desc_unique)))
if description in descriptions:
descriptions[description].append(when)
else:
descriptions[description] = [when]
with open(logfile, "w+") as fh:
print("Updating file...")
fh.write(json.dumps(descriptions))
print("Sleeping... zzz.... hrrrr.... zzzz....")
delta = (datetime.now() - startTime).seconds
snooze = interval - delta
if snooze > 0:
print("Work took {}s. Sleeping for {}s... (interval is {}s)".format(delta, snooze, interval))
sleep(snooze)
def runExperiment(url):
import json
from datetime import datetime
from time import sleep
descriptions = {}
descriptions['errors'] = []
print ("Submitting request for {}...".format(url))
token = postImage(url)
print ("Starting fetching results from the image (the total request remaining should be 1 less and not the number of pulls set to {}...".format(PULLS))
for i in range(PULLS):
print ("Fetch: {}.".format(i))
description = getDescription(token)
print ("Recieved description: {}".format(description))
print ("Finished the experiment.")
