CAT-SOOP is a flexible, programmable learning management system based on the Python programming language. https://catsoop.mit.edu
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  1. # This file is part of CAT-SOOP
  2. # Copyright (c) 2011-2020 by The CAT-SOOP Developers <catsoop-dev@mit.edu>
  3. #
  4. # This program is free software: you can redistribute it and/or modify it under
  5. # the terms of the GNU Affero General Public License as published by the Free
  6. # Software Foundation, either version 3 of the License, or (at your option) any
  7. # later version.
  8. #
  9. # This program is distributed in the hope that it will be useful, but WITHOUT
  10. # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  11. # FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
  12. # details.
  13. #
  14. # You should have received a copy of the GNU Affero General Public License
  15. # along with this program. If not, see <http://www.gnu.org/licenses/>.
  16. import json
  17. api_token = cs_form.get("api_token", None)
  18. path = cs_form.get("path", None)
  19. username = cs_form.get("username", None)
  20. group = cs_form.get("group", None)
  21. error = None
  22. if api_token is None:
  23. error = "api_token is required"
  24. elif username is None:
  25. error = "username is required"
  26. elif group is None:
  27. error = "group is required"
  28. try:
  29. path = opath = json.loads(path)
  30. except:
  31. error = "invalid path: %s" % path
  32. if error is None:
  33. output = csm_api.get_user_information(
  34. globals(), api_token=api_token, course=path[0]
  35. )
  36. if output["ok"]:
  37. uinfo = output["user_info"]
  38. if "groups" not in uinfo["permissions"] and "admin" not in uinfo["permissions"]:
  39. error = "Permission Denied"
  40. if error is None:
  41. ctx = csm_loader.generate_context(opath)
  42. error = csm_groups.add_to_group(ctx, path, username, group)
  43. if error is not None:
  44. output = {"ok": False, "error": error}
  45. else:
  46. output = {"ok": True}
  47. cs_handler = "raw_response"
  48. content_type = "application/json"
  49. response = json.dumps(output)