def main(argv=None):
if argv is None:
argv = sys.argv
try:
try:
opts, args = getopt.getopt(argv[1:], "hoid:q", ["help","output=","input_json_data=","dept=","term=","level="])
except getopt.error, msg:
raise Usage(msg)
verbose= True
output = os.path.dirname(os.path.realpath(__file__)) + '/../data/course_data.json'
json_data = None
dept = None
level = None
term = None
# option processing
for option, value in opts:
if option == "-q":
verbose = False
if option in ("-h", "--help"):
raise Usage(help_message)
if option in ("-i", "--input_json_data"):
json_data = value
if option in ("-o", "--output"):
output = value
if option in ("-d", "--dept"):
dept = value
if option in ("-t", "--term"):
term = value
if option in ("-l", "--level"):
level = value
c = testudo.crawler(term=term, verbose=verbose)
if json_data:
# Load exising JSON data (faster)
courses = json.load(open(json_data, 'rb'))
else:
# Fetch course data from server
if dept:
# courses = c.get_courses(dept=dept, level=level)
courses = []
courses.extend(c.get_courses(dept=dept, level='UGRAD'))
courses.extend(c.get_courses(dept=dept, level='GRAD'))
else:
courses = []
for d in dept_list:
courses.extend(c.get_courses(dept=d, level='UGRAD'))
courses.extend(c.get_courses(dept=d, level='GRAD'))
# Error checking, with counting the number of each field
for attribute, value in count_fields(courses).iteritems():
if value<2:
print "Field " + attribute + " has a small number of fields, " + str(value) + ". Report this problem directly to Administrators."
return 0
json.dump(courses, open(output, 'wb'), indent=2)
print "1"
return "[Python] Crawling Successful.\n"
def main(argv=None):
if argv is None:
argv = sys.argv
try:
try:
opts, args = getopt.getopt(argv[1:], "hoid:q", ["help","output=","input_json_data=","dept="])
except getopt.error, msg:
raise Usage(msg)
verbose= True
output = 'data/course_data.json'
json_data = None
dept = None
# option processing
for option, value in opts:
if option == "-q":
verbose = False
if option in ("-h", "--help"):
raise Usage(help_message)
if option in ("-i", "--input_json_data"):
json_data = value
if option in ("-o", "--output"):
output = value
if option in ("-d", "--dept"):
dept = value
c = testudo.crawler(term='201101', verbose=verbose)
if json_data:
# Load exising JSON data (faster)
courses = json.load(open(json_data, 'rb'))
else:
# Fetch course data from server
if dept:
courses = c.get_courses(dept=dept)
else:
courses = c.get_all_courses()
json.dump(courses, open(output, 'wb'), indent=2)
if csv:
course_writer = csv.writer(open('data/courses.csv', 'wb'), delimiter=' ', quotechar='|', quoting=csv.QUOTE_MINIMAL)
section_writer = csv.writer(open('data/sections.csv', 'wb'), delimiter=' ', quotechar='|', quoting=csv.QUOTE_MINIMAL)
class_time_writer = csv.writer(open('data/class_times.csv', 'wb'), delimiter=' ', quotechar='|', quoting=csv.QUOTE_MINIMAL)
for c in courses:
if c['sections']:
for s in c['sections']:
if s['class_times']:
for ct in s['class_times']:
class_time_writer.writerow([c['code'], s['section']] + ct.values())
del s['class_times']
section_writer.writerow([c['code']] + s.values())
del c['sections']
course_writer.writerow(c.values())
def setUp(self):
self.crawler = testudo.crawler(term='201101', verbose=True)
pass