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54 lines
1.8 KiB
54 lines
1.8 KiB
import os
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import logging as log
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from studip import Studip
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class Crawler:
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def __init__(self, studip):
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self.studip = studip
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def download_folder(self, folder):
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docs = self.studip.get_docs(folder)
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for doc in docs:
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log.info('found doc ' + doc)
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self.studip.download(doc)
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def download_folder_rec(self, folder, base_dir):
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log.info('crawling folder ' + folder)
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self.create_dir(base_dir)
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self.download_folder(folder)
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subdirs = self.studip.get_subdirs(folder)
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os.chdir(base_dir)
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for subdir in subdirs:
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subdir_name = subdirs[subdir].replace('/', '-')
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subdir_path = os.path.join(base_dir, subdir_name)
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log.debug(subdir_path)
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self.create_dir(subdir_path)
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os.chdir(subdir_path)
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self.download_folder_rec(subdir, subdir_path)
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def download_course(self, course, base_dir):
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log.info('crawling course ' + course)
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self.create_dir(base_dir)
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os.chdir(base_dir)
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root = self.studip.get_top_folder(course)
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self.download_folder_rec(root, base_dir)
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def download_curr_courses(self, base_dir):
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log.info('Start crawling all current courses')
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self.create_dir(base_dir)
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curr_courses = self.studip.get_curr_courses(
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self.studip.get_uid(), self.studip.get_curr_semester())
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os.chdir(base_dir)
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for course in curr_courses:
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log.debug('course is ' + curr_courses[course])
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course_name = curr_courses[course].replace('/', '-')
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path = os.path.join(base_dir, course_name)
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self.download_course(course, path)
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def create_dir(self, dir):
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if not os.path.exists(dir):
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log.info('creating folder' + dir)
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os.mkdir(dir)
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