def student_view(self, context=None):
# runtime error
if not hasattr(self.runtime, "anonymous_student_id"):
return self.message_view("Error in uc_docker (get anonymous student id)", "Cannot get anonymous_student_id in runtime", context)
# preview in studio
if self.runtime.anonymous_student_id == "student":
result, message = GitLabUtil.get_user_projects(self.git_host, self.git_port, self.git_teacher_token)
if not result:
return self.message_view("Error in uc_docker (get git projects)", "Cannot get user's projects in git", context)
context_dict = {
"labs": self.labs,
"message": ""
}
fragment = Fragment()
fragment.add_content(Util.render_template('static/html/uc_lab.html', context_dict))
fragment.add_css(Util.load_resource("static/css/uc_docker.css"))
fragment.add_javascript(Util.load_resource("static/js/src/uc_lab.js"))
fragment.initialize_js("UcDockerXBlock")
return fragment
# student view in open-edx
if self.is_new:
# create git account when first visiting
student = self.runtime.get_real_user(self.runtime.anonymous_student_id)
email = student.email
name = student.first_name + " " + student.last_name
username = student.username
self.git_password = Util.create_random_password()
# first_name, last_name are empty
if name == " ":
name = username
self.logger.info("password is " + self.git_password)
self.logger.info(self.git_host + "," + str(self.git_port) + "," + self.git_admin_token + "," + name + "," + username + "," + email + "," + self.git_password)
result, message = GitLabUtil.create_account(self.git_host, self.git_port, self.git_admin_token, name, username, email, self.git_password)
self.logger.info("create_account result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view("Error in uc_docker (create git account)", message, context)
result, message = GitLabUtil.login(self.git_host, self.git_port, username, self.git_password)
self.logger.info("login result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view("Error in uc_docker (login git account)", message, context)
try:
message = json.loads(message)
self.git_id = message["id"]
self.git_user_token = message["private_token"]
except Exception, ex:
return self.message_view("Error in uc_docker (load json string)", message, context)
try:
self.private_key, self.public_key = Util.gen_ssh_keys(email)
except Exception, ex:
return self.message_view("Error in uc_docker (gen ssh key)", ex, context)
def student_view(self, context=None):
# runtime error
if not hasattr(self.runtime, "anonymous_student_id"):
return self.message_view(
"Error in uc_docker (get anonymous student id)",
"Cannot get anonymous_student_id in runtime", context)
# preview in studio
if self.runtime.anonymous_student_id == "student":
result, message = GitLabUtil.get_user_projects(
self.git_host, self.git_port, self.git_teacher_token)
if not result:
return self.message_view(
"Error in uc_docker (get git projects)",
"Cannot get user's projects in git", context)
context_dict = {"labs": self.labs, "message": ""}
fragment = Fragment()
fragment.add_content(
Util.render_template('static/html/uc_lab.html', context_dict))
fragment.add_css(Util.load_resource("static/css/uc_docker.css"))
fragment.add_javascript(
Util.load_resource("static/js/src/uc_lab.js"))
fragment.initialize_js("UcDockerXBlock")
return fragment
# student view in open-edx
if self.is_new:
# create git account when first visiting
student = self.runtime.get_real_user(
self.runtime.anonymous_student_id)
email = student.email
name = student.first_name + " " + student.last_name
username = student.username
self.git_password = Util.create_random_password()
self.save()
# first_name, last_name are empty
if name == " ":
name = username
self.logger.info("password is " + self.git_password)
# create ldap account
l = ldap.initialize(self.ldap_url)
l.bind(self.principal_name, self.ldap_password)
dn = "uid=" + username + "," + self.base_dn
attrs = {}
attrs['objectclass'] = ['top', 'inetOrgPerson', 'eduPerson']
attrs['cn'] = str(username)
attrs['sn'] = str(username)
attrs['givenName'] = str(username)
attrs['uid'] = str(username)
attrs['userPassword'] = str(self.git_password)
attrs['description'] = 'ldap user for shibboleth'
attrs['eduPersonPrincipalName'] = str(email)
# Convert our dict to nice syntax for the add-function using modlist-module
ldif = modlist.addModlist(attrs)
l.add_s(dn, ldif)
l.unbind_s()
self.logger.info("create ldap account " + username + "," + dn)
self.logger.info(self.git_host + "," + str(self.git_port) + "," +
self.git_admin_token + "," + name + "," +
username + "," + email + "," + self.git_password)
result, message = GitLabUtil.create_account(
self.git_host, self.git_port, self.git_admin_token, name,
username, email, self.git_password)
self.logger.info("create_account result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view(
"Error in uc_docker (create git account)", message,
context)
result, message = GitLabUtil.login(self.git_host, self.git_port,
username, self.git_password)
self.logger.info("login result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view(
"Error in uc_docker (login git account)", message, context)
try:
message = json.loads(message)
self.git_id = message["id"]
self.git_user_token = message["private_token"]
self.save()
except Exception, ex:
return self.message_view(
"Error in uc_docker (load json string)", message, context)
try:
self.private_key, self.public_key = Util.gen_ssh_keys(email)
self.logger.info("private_key:" + self.private_key)
self.save()
conn = pymongo.Connection('localhost', 27017)
db = conn.test
token = db.token
token.insert({
"username": username,
"token": message["private_token"],
"password": self.git_password,
"private_key": self.private_key,
"public_key": self.public_key
})
conn.disconnect()
except Exception, ex:
return self.message_view("Error in uc_docker (gen ssh key)",
ex, context)
def student_view(self, context=None):
# runtime error
if not hasattr(self.runtime, "anonymous_student_id"):
return self.message_view("Error in uc_docker (get anonymous student id)", "Cannot get anonymous_student_id in runtime", context)
# preview in studio
if self.runtime.anonymous_student_id == "student":
result, message = GitLabUtil.get_user_projects(self.git_host, self.git_port, self.git_teacher_token)
if not result:
return self.message_view("Error in uc_docker (get git projects)", "Cannot get user's projects in git", context)
context_dict = {
"labs": self.labs,
"message": ""
}
fragment = Fragment()
fragment.add_content(Util.render_template('static/html/uc_lab.html', context_dict))
fragment.add_css(Util.load_resource("static/css/uc_docker.css"))
fragment.add_javascript(Util.load_resource("static/js/src/uc_lab.js"))
fragment.initialize_js("UcDockerXBlock")
return fragment
# student view in open-edx
if self.is_new:
# create git account when first visiting
student = self.runtime.get_real_user(self.runtime.anonymous_student_id)
email = student.email
name = student.first_name + " " + student.last_name
username = student.username
self.git_password = Util.create_random_password()
self.save()
# first_name, last_name are empty
if name == " ":
name = username
self.logger.info("password is " + self.git_password)
# create ldap account
l = ldap.initialize(self.ldap_url)
l.bind(self.principal_name, self.ldap_password)
dn= "uid=" + username + "," + self.base_dn
attrs = {}
attrs['objectclass'] = ['top','inetOrgPerson','eduPerson']
attrs['cn'] = str(username)
attrs['sn'] = str(username)
attrs['givenName'] = str(username)
attrs['uid'] = str(username)
attrs['userPassword'] = str(self.git_password)
attrs['description'] = 'ldap user for shibboleth'
attrs['eduPersonPrincipalName'] = str(email)
# Convert our dict to nice syntax for the add-function using modlist-module
ldif = modlist.addModlist(attrs)
l.add_s(dn,ldif)
l.unbind_s()
self.logger.info("create ldap account " + username + "," + dn)
self.logger.info(self.git_host + "," + str(self.git_port) + "," + self.git_admin_token + "," + name + "," + username + "," + email + "," + self.git_password)
result, message = GitLabUtil.create_account(self.git_host, self.git_port, self.git_admin_token, name, username, email, self.git_password)
self.logger.info("create_account result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view("Error in uc_docker (create git account)", message, context)
result, message = GitLabUtil.login(self.git_host, self.git_port, username, self.git_password)
self.logger.info("login result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view("Error in uc_docker (login git account)", message, context)
try:
message = json.loads(message)
self.git_id = message["id"]
self.git_user_token = message["private_token"]
self.save()
except Exception, ex:
return self.message_view("Error in uc_docker (load json string)", message, context)
try:
self.private_key, self.public_key = Util.gen_ssh_keys(email)
self.logger.info("private_key:" + self.private_key)
self.save()
conn=pymongo.Connection('localhost', 27017)
db = conn.test
token=db.token
token.insert({"username":username,"token":message["private_token"],"password":self.git_password,"private_key":self.private_key,"public_key":self.public_key})
conn.disconnect()
except Exception, ex:
return self.message_view("Error in uc_docker (gen ssh key)", ex, context)
def student_view(self, context=None):
# runtime error
if not hasattr(self.runtime, "anonymous_student_id"):
return self.message_view(
"Error in uc_docker (get anonymous student id)",
"Cannot get anonymous_student_id in runtime", context)
# preview in studio
if self.runtime.anonymous_student_id == "student":
result, message = GitLabUtil.get_user_projects(
self.git_host, self.git_port, self.git_teacher_token)
if not result:
return self.message_view(
"Error in uc_docker (get git projects)",
"Cannot get user's projects in git", context)
context_dict = {"labs": self.labs, "message": ""}
fragment = Fragment()
fragment.add_content(
Util.render_template('static/html/uc_lab.html', context_dict))
fragment.add_css(Util.load_resource("static/css/uc_docker.css"))
fragment.add_javascript(
Util.load_resource("static/js/src/uc_lab.js"))
fragment.initialize_js("UcDockerXBlock")
return fragment
# student view in open-edx
if self.is_new:
# create git account when first visiting
student = self.runtime.get_real_user(
self.runtime.anonymous_student_id)
email = student.email
name = student.first_name + " " + student.last_name
username = student.username
self.git_password = Util.create_random_password()
self.save()
# first_name, last_name are empty
if name == " ":
name = username
self.logger.info("password is " + self.git_password)
self.logger.info(self.git_host + "," + str(self.git_port) + "," +
self.git_admin_token + "," + name + "," +
username + "," + email + "," + self.git_password)
result, message = GitLabUtil.create_account(
self.git_host, self.git_port, self.git_admin_token, name,
username, email, self.git_password)
self.logger.info("create_account result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view(
"Error in uc_docker (create git account)", message,
context)
result, message = GitLabUtil.login(self.git_host, self.git_port,
username, self.git_password)
self.logger.info("login result:")
self.logger.info(result)
self.logger.info(message)
if not result:
return self.message_view(
"Error in uc_docker (login git account)", message, context)
try:
message = json.loads(message)
self.git_id = message["id"]
self.git_user_token = message["private_token"]
self.save()
except Exception, ex:
return self.message_view(
"Error in uc_docker (load json string)", message, context)
try:
self.private_key, self.public_key = Util.gen_ssh_keys(email)
self.logger.info("private_key:" + self.private_key)
self.save()
conn = pymongo.Connection('192.168.122.183', 27017)
db = conn.test
token = db.token
token.insert({
"username": username,
"token": message["private_token"],
"password": self.git_password,
"private_key": self.private_key,
"public_key": self.public_key
})
conn.disconnect()
except Exception, ex:
return self.message_view("Error in uc_docker (gen ssh key)",
ex, context)
