def create_user():
"""
Create the Mayan EDMS user
"""
setup_environment()
print(green('Creating Mayan EDMS user', bold=True))
if env.database_manager == DB_MYSQL:
mysql.create_user()
def create_dbuser():
"""Creates the django application database."""
db = mysql.get_db_config()
if db.engine == "mysql":
mysql.create_user(db.name, db.user, db.password, env.config.MySQL.root_password)
elif db.engine == "sqlite3":
pass
else:
raise Exception("Database engine %s not supported." % db.engine)
def create_dbuser():
"""Creates the django application database."""
db = mysql.get_db_config()
if db.engine == "mysql":
mysql.create_user(db.name, db.user, db.password,
env.config.MySQL.root_password)
elif db.engine == "sqlite3":
pass
else:
raise Exception("Database engine %s not supported." % db.engine)
def dispatch_request(self) -> str:
# make sure token is valid
email = flask.request.form["email"]
uri = flask.request.form["_token"]
mysql_conn = None
if not register_tools.good_token(email, uri):
self.logger.warn(f"invalid token {uri} for email {email}")
return flask.render_template(
"index.html",
page="login",
error_message="Your token has expired or never existed. Please try again or contact us",
)
# make sure form is flled out and username is still legit
form_fields = (
flask.request.form["email"],
flask.request.form["_token"],
flask.request.form["uid"],
flask.request.form["name"],
)
if not all(form_fields):
return flask.render_template(
"form.html",
email_address=email,
token=uri,
error_message="You must fill out all of the fields",
)
user = flask.request.form["uid"]
if user != user.lower():
return flask.render_template(
"form.html",
email_address=email,
token=uri,
error_message="The requested username contains uppercase characters.\
Please enter a username in lowercase",
)
if len(user) > 15:
return flask.render_template(
"form.html",
email_address=email,
token=uri,
error_message="The requested username is too long. Maximum length is 15 characters",
)
try:
if register_tools.is_in_ldap(user):
self.logger.info(f"username {user} not available")
return flask.render_template(
"form.html",
email_address=email,
token=uri,
error_message="The requested username is not available",
)
# add user to ldap db
info = register_tools.add_ldap_user(user)
# add all info to Netsoc MySQL DB
info["name"] = flask.request.form["name"]
info["email"] = email
mysql_conn = register_tools.add_netsoc_database(info)
mysql_pass = mysql.create_user(user)
# send user's details to them
if not register_tools.send_details_email(email, user, info["password"], mysql_pass):
self.logger.error(f"failed to send confirmation email")
# initialise the user's home directories so they can use netsoc admin
# without ever having to SSH into the server.
if not config.FLASK_CONFIG["debug"]:
register_tools.initialise_directories(user, info["password"])
# registration complete, remove their token
register_tools.remove_token(email)
# all went well, commit changes to MySQL
mysql_conn.commit()
except register_tools.UserExistsInLDAPException:
return flask.render_template(
"index.html",
page="login",
error_message="A user already exists with that username.",
)
except (register_tools.LDAPException, register_tools.MySQLException) as e:
self.logger.error(f"ldap or mysql error when creating user: {e}")
# If an error occured, roll back changes
register_tools.remove_token(email)
if mysql_conn is not None:
mysql_conn.rollback()
if register_tools.is_in_ldap(user):
register_tools.remove_ldap_user(user)
mysql.delete_user(user)
return flask.render_template(
"index.html",
page="login",
error_message="An error occured. Please try again or contact us",
)
except Exception as e:
self.logger.error(f"error creating user: {e}")
# If an error occured, roll back changes
register_tools.remove_token(email)
if mysql_conn is not None:
mysql_conn.rollback()
if register_tools.is_in_ldap(user):
register_tools.remove_ldap_user(user)
# TODO preserve stacktrace
raise e
finally:
if mysql_conn is not None:
mysql_conn.close()
caption = "Thank you!"
message = "An email has been sent with your log-in details. Please change your password as soon as you log in."
self.logger.info(f"successfully signed up {flask.request.form['name']} and confirmation email sent")
return flask.render_template("message.html", caption=caption, message=message)
def dispatch_request(self) -> str:
# make sure token is valid
email = flask.request.form["email"]
token = flask.request.form["_token"]
with sentry_sdk.configure_scope() as scope:
scope.user = {
"email": email,
}
mysql_conn = None
if not register_tools.good_token(email, token):
self.logger.warn("invalid token to signup for email",
token=token,
email=email)
return flask.render_template(
"index.html",
page="login",
error_message=
"Your token has expired or never existed. Please try again or contact us",
)
# make sure form is flled out and username is still legit
form_fields = (
flask.request.form["email"],
flask.request.form["_token"],
flask.request.form["uid"],
flask.request.form["name"],
)
if not all(form_fields):
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message="You must fill out all of the fields",
)
user = flask.request.form["uid"]
patternStart = re.compile("^[a-z0-9]")
if not patternStart.match(user):
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message=
"Username must start with a lower case letter or a number only",
)
patternEnd = re.compile(".+[a-z0-9]$")
if not patternEnd.match(user):
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message=
"Username must end with a lower case letter or a number only",
)
pattern = re.compile("^[a-z0-9]([a-z0-9\\-\\_]{0,60}[a-z0-9])$")
if not pattern.match(user):
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message=
"Username must be all lower case letters, numbers, hyphens or underscores only",
)
if len(user) > 15:
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message=
"The requested username is too long. Maximum length is 15 characters",
)
try:
if register_tools.is_in_ldap(user):
self.logger.info(
"user tried signing up with already taken username",
username=user,
email=email,
token=token)
return flask.render_template(
"form.html",
email_address=email,
token=token,
error_message="The requested username is not available",
)
# add user to ldap db
info = register_tools.add_ldap_user(user)
# add all info to Netsoc MySQL DB
info["name"] = flask.request.form["name"]
info["email"] = email
mysql_conn = register_tools.add_netsoc_database(info)
mysql_pass = mysql.create_user(user)
# send user's details to them
if not register_tools.send_details_email(
email, user, info["password"], mysql_pass):
# We should really either throw exception in send_details_email or return something
# more useful :(
self.logger.error("failed to send confirmation email")
# initialise the user's home directories so they can use netsoc admin
# without ever having to SSH into the server.
if not config.FLASK_CONFIG["debug"]:
register_tools.initialise_directories(user, info["password"])
# all went well, commit changes to MySQL
mysql_conn.commit()
# registration complete, remove their token
register_tools.remove_token(email)
except register_tools.UserExistsInLDAPException:
return flask.render_template(
"index.html",
page="login",
error_message="A user already exists with that username.",
)
except (register_tools.LDAPException,
register_tools.MySQLException) as e:
self.logger.error(f"ldap or mysql error when creating user: {e}")
# If an error occured, roll back changes
register_tools.remove_token(email)
if mysql_conn is not None:
mysql_conn.rollback()
if register_tools.is_in_ldap(user):
register_tools.remove_ldap_user(user)
mysql.delete_user(user)
return flask.render_template(
"index.html",
page="login",
error_message=
"An error occured. Please try again or contact us",
)
except Exception as e:
# If an error occured, roll back changes
register_tools.remove_token(email)
if mysql_conn is not None:
mysql_conn.rollback()
if register_tools.is_in_ldap(user):
register_tools.remove_ldap_user(user)
# TODO preserve stacktrace
raise e
finally:
if mysql_conn is not None:
mysql_conn.close()
caption = "Thank you!"
message = "An email has been sent with your log-in details. Please change your password as soon as you log in."
self.logger.info(
f"successfully signed up {flask.request.form['name']} and confirmation email sent"
)
return flask.render_template("message.html",
caption=caption,
message=message)