cyberes
/
canvas-student-data-export
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added downloading of assignment pages.

This commit is contained in:
dj346 2021-12-24 02:15:50 -08:00
parent 25d76d1194
commit f53ece8796
1 changed files with 60 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
export.py
View File

@ -695,6 +695,63 @@ def downloadCourseHomePageHTML(api_url, course_view, cookies_path):
# Downloads the course home page.
download_page(api_url + "/courses/" + str(course_view.course_id), cookies_path, dl_dir, "homepage.html")
def downloadAssignmentPages(api_url, course_view, cookies_path):
if(cookies_path == "" or len(course_view.assignments) == 0):
return
base_assign_dir = os.path.join(DL_LOCATION, course_view.term,
course_view.course_code, "assignments")
# Create directory if not present
if not os.path.exists(base_assign_dir):
os.makedirs(base_assign_dir)
# Download assignment list (theres a chance this might be the course homepage if the course has the assignments page disabled)
download_page(api_url + "/courses/" + str(course_view.course_id) + "/assignments/", cookies_path, base_assign_dir, "assignment_list.html")
for assignment in course_view.assignments:
assign_dir = os.path.join(base_assign_dir, makeValidFolderPath(assignment.title))
# Download an html image of each assignment (includes assignment instructions and other stuff).
# Currently, this will only download the main assignment page and not external pages, this is
# because these external pages are given in a json format. Saving these would require a lot
# more work then normal.
if assignment.html_url != "":
if not os.path.exists(assign_dir):
os.makedirs(assign_dir)
# Download assignment page, this usually has instructions and etc.
download_page(assignment.html_url, cookies_path, assign_dir, "assignment.html")
for submission in assignment.submissions:
submission_dir = assign_dir
# If theres more then 1 submission, add unique id to download dir
if len(assignment.submissions) != 1:
submission_dir = os.path.join(assign_dir, str(submission.user_id))
if submission.preview_url != "":
if not os.path.exists(submission_dir):
os.makedirs(submission_dir)
# Download submission url, this is typically a more focused page
download_page(submission.preview_url, cookies_path, submission_dir, "submission.html")
# If theres more then 1 attempt, save each attempt in attempts folder
if (submission.attempt != 1 and assignment.updated_url != "" and assignment.html_url != ""
and assignment.html_url.rstrip("/") != assignment.updated_url.rstrip("/")):
submission_dir = os.path.join(assign_dir, "attempts")
if not os.path.exists(submission_dir):
os.makedirs(submission_dir)
# Saves the attempts if multiple were taken, doesn't account for
# different ID's however, as I wasnt able to find out what the url
# for the specific id's attempts would be.
for i in range(submission.attempt):
download_page(assignment.updated_url + "/history?version=" + str(i+1), cookies_path, submission_dir, "attempt_" + str(i+1) + ".html")
if __name__ == "__main__":
print("Welcome to the Canvas Student Data Export Tool\n")
@ -767,6 +824,9 @@ if __name__ == "__main__":
print(" Downloading course home page")
downloadCourseHomePageHTML(API_URL, course_view, COOKIES_PATH)
print(" Downloading assignment pages")
downloadAssignmentPages(API_URL, course_view, COOKIES_PATH)
print(" Exporting all course data")
exportAllCourseData(course_view)