forked from ottosipe/myTime
/
api.py
426 lines (346 loc) · 14.2 KB
/
api.py
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import os
import webapp2
import logging
import json
import datetime
import time
import utils
import models
from google.appengine.api import users
from google.appengine.api import urlfetch
from google.appengine.api import mail
from google.appengine.ext import db
from oauth_decorator import service
from oauth_decorator import decorator
# for adding and deleting user specific courses
class Courses(webapp2.RequestHandler):
@decorator.oauth_required
def post(self):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
info = json.loads(self.request.body)
logging.warning(info)
if student == None :
self.response.out.write("student is null")
return
dup_course = db.GqlQuery("SELECT * FROM Course WHERE ANCESTOR IS :1 AND id = :2",
models.student_key(User), int(info["courseId"])).get()
if dup_course != None :
logging.warning("duplicate course")
self.response.out.write("already in this course")
return
# create the courses calendar if it doesn't already exist
if student.calID is None or student.calID == "":
logging.warning('student calID is in fact empty')
self.response.out.write("student calendar is empty in api, not adding course")
return
else:
logging.warning('student id is something else, it is %s' % student.calID)
courseInfo = utils.createClassEvent(info)
logging.warning(courseInfo)
event = courseInfo["event"]
request = service.events().insert(calendarId=student.calID, body=event)
response = request.execute(http=decorator.http())
logging.warning(json.dumps(response))
newCourse = models.Course(parent=models.student_key(User))
newCourse.id = info["courseId"]
newCourse.code = info["code"]
newCourse.number = info["number"]
newCourse.section = info["section"]
newCourse.type = info["type"]
newCourse.title = info["title"]
newCourse.days = courseInfo["days"]
newCourse.start_time = info["start_time"]
newCourse.end_time = info["end_time"]
newCourse.start = info["start"]
newCourse.end = info["end"]
newCourse.location = info["location"]
newCourse.instructor = info["instructor"]
newCourse.prof_email = info["prof_email"]
newCourse.site_link = info["site_link"]
newCourse.eventid = response["id"]
newCourse.eventseq = response["sequence"]
newCourse.semester_id = "SP13" # should not be hardcoded in the future
newCourse.put()
# respond with changes so backbone knows the id
self.response.out.write(json.dumps(models.serialize(newCourse)))
else:
self.response.out.write("['auth':'fail']")
def get(self):
User = users.get_current_user()
if User:
courses = db.GqlQuery("SELECT * FROM Course WHERE ANCESTOR IS :1", models.student_key(User))
output = []
for x in courses :
output.append(models.serialize(x))
self.response.out.write(json.dumps(output))
else:
self.response.out.write("['auth':'fail']")
class EditCourse(webapp2.RequestHandler):
@decorator.oauth_required
def delete(self, idArg):
User = users.get_current_user() # dont do this so often ***
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
course = db.GqlQuery("SELECT * FROM Course WHERE ANCESTOR IS :1 AND id = :2",
models.student_key(User), int(idArg)).get()
if course == None :
self.response.out.write("couldn't find class to delete")
return
eventid = course.eventid
course.delete()
# delete class from google calendar
logging.warning("deleting class")
request = service.events().delete(calendarId=student.calID, eventId=eventid)
response = request.execute(http=decorator.http())
if response is not None and response != "":
logging.warning(json.dumps(response))
self.response.out.write("deleted class")
else:
self.response.out.write("['auth':'fail']");
@decorator.oauth_required
def put(self, idArg):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
course = db.GqlQuery("SELECT * FROM Course WHERE ANCESTOR IS :1 AND id = :2",
models.student_key(User), int(idArg)).get()
if course == None :
self.response.out.write("couldnt find class to edit")
return
info = json.loads(self.request.body)
# update class in google calendar
eventInfo = utils.createClassEvent(info)
event = eventInfo["event"]
event["sequence"] = int(course.eventseq)
logging.warning(event)
request = service.events().update(calendarId=student.calID,
eventId=course.eventid, body=event)
logging.warning(course.eventid + " " + student.calID)
response = request.execute(http=decorator.http())
logging.warning(json.dumps(response))
# edit the course
course.type = info["type"]
course.title = info["title"]
course.days = eventInfo["days"]
course.start = info["start"]
course.end = info["end"]
course.start_time = info["start_time"]
course.end_time = info["end_time"]
course.location = info["location"]
course.instructor = info["instructor"]
course.site_link = info["site_link"]
course.prof_email = info["prof_email"]
course.eventid = course.eventid
course.eventseq = response["sequence"]
course.put()
else:
self.response.out.write("['auth':'fail']")
class Reminders(webapp2.RequestHandler):
@decorator.oauth_required
def post(self):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
#logging.warning("going to get credentials")
#credentials = decorator.credentials
#logging.warning("going to refresh credentials")
#credentials.refresh(http=decorator.http())
#logging.warning("refreshed credentials")
postData = json.loads(self.request.body)
logging.warning(postData)
newReminder = models.Reminder(parent=models.student_key(User))
newReminder.type = postData['type']
newReminder.title = postData['title']
newReminder.course_str = postData['course_str']
newReminder.completed = False
newReminder.date = postData['date']
newReminder.start_time = postData['start_time']
newReminder.end_time = postData['end_time']
newReminder.course = postData['course']
newReminder.note = postData['note']
newReminder.id = int(time.time()) # do we need to rand here too?
newReminder.eventid = ""
newReminder.eventseq = -1
newReminder.alert_min = int(postData['alert_min'])
newReminder.deleted = False
newReminder.semester_id = "SP13" # eventually not hardcoded
if postData['add_to_cal'] == True :
newReminder.add_to_cal = True
event = utils.createReminderEvent(postData)
logging.warning(event)
request = service.events().insert(calendarId=student.calID, body=event)
response = request.execute(http=decorator.http())
if response is not None and response != "" :
logging.warning(json.dumps(response))
newReminder.eventid = response["id"]
newReminder.eventseq = response["sequence"]
else :
newReminder.add_to_cal = False
newReminder.put()
logging.warning("added reminder to db")
self.response.out.write(json.dumps(models.serialize(newReminder)))
else :
self.response.out.write("['auth':'fail']")
def get(self):
User = users.get_current_user()
if User:
reminders = db.GqlQuery("SELECT * FROM Reminder WHERE ANCESTOR IS :1", models.student_key(User))
output = []
for x in reminders :
#if(self.request.get('showAll') == "true" or x.completed == False):
output.append(models.serialize(x))
self.response.out.write(json.dumps(output))
else:
self.response.out.write("['auth':'fail']")
class EditReminder(webapp2.RequestHandler):
@decorator.oauth_required
def delete(self, idArg):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
reminder = db.GqlQuery("SELECT * FROM Reminder WHERE ANCESTOR IS :1 AND id = :2",
models.student_key(User), int(idArg)).get()
if reminder == None :
self.response.out.write("failed to find single reminder to delete")
return
eventid = reminder.eventid
reminder.delete()
if eventid == "" :
self.response.out.write("deleted reminder only from db")
else :
# delete reminder from google calendar
logging.warning("about to delete reminder from gcal")
request = service.events().delete(calendarId=student.calID, eventId=eventid)
response = request.execute(http=decorator.http())
if response is not None and response != "":
logging.warning(response)
self.response.out.write("deleted reminder from db AND gcal")
else:
self.response.out.write("['auth':'fail']");
# toggle completed state
@decorator.oauth_required
def put(self, idArg):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
reminder = db.GqlQuery("SELECT * FROM Reminder WHERE ANCESTOR IS :1 AND id = :2",
models.student_key(User), int(idArg)).get()
if reminder == None :
self.response.out.write("couldn't find a single reminder to edit")
return
info = json.loads(self.request.body)
reminder.course = 0
if (info['course']):
reminder.course = int(info['course'])
reminder.course_str = info['course_str']
reminder.type = info['type']
reminder.title = info['title']
reminder.completed = info['completed']
reminder.date = info['date']
reminder.note = info['note']
reminder.start_time = info['start_time']
reminder.end_time = info['end_time']
if (info['alert_min']):
reminder.alert_min = int(info['alert_min'])
if info['add_to_cal'] == True :
event = utils.createReminderEvent(info)
logging.warning(event)
if reminder.add_to_cal == False :
# reminder was NOT on calendar before, add it
request = service.events().insert(calendarId=student.calID, body=event)
response = request.execute(http=decorator.http())
logging.warning(json.dumps(response))
reminder.eventid = response["id"]
reminder.eventseq = response["sequence"]
else :
# reminder was on calendar before, edit it
event["sequence"] = int(reminder.eventseq)
request = service.events().update(calendarId=student.calID,
eventId=reminder.eventid, body=event)
response = request.execute(http=decorator.http())
logging.warning(json.dumps(response))
reminder.eventseq = response["sequence"]
reminder.add_to_cal = True;
else :
if reminder.add_to_cal == True :
# reminder was on calendar before, delete it from calendar
request = service.events().delete(calendarId=student.calID, eventId=reminder.eventid)
response = request.execute(http=decorator.http())
logging.warning(response)
reminder.eventid = ""
reminder.eventseq = -1
reminder.add_to_cal = False;
reminder.put()
self.response.out.write("completed reminders")
else:
self.response.out.write("['auth':'fail']");
class Announcements(webapp2.RequestHandler):
def get(self):
announcements = db.GqlQuery("SELECT * FROM Announcement")
output = []
for x in announcements :
output.append(models.serialize(x))
self.response.out.write(json.dumps(output))
def post(self):
announce = models.Announcement(
title = self.request.get('title'),
text = self.request.get('text')
)
announce.put();
self.response.out.write("Announcement: '" + announce.title +"'' added!")
class Feedback(webapp2.RequestHandler):
def post(self):
mail.send_mail(
sender= self.request.get('name') + " <"+self.request.get('email')+">",
to= "Otto Sipe <ottosipe@umich.edu>, Josh Billingham <wjbillin@umich.edu>, Hans Anderson <hansande@umich.edu>",
subject= "MyTime Feedback from: " + self.request.get('name'),
body= self.request.get('text')
)
self.response.out.write("Feedback sent!")
class User(webapp2.RequestHandler):
def post(self):
User = users.get_current_user()
if User:
student = db.GqlQuery("SELECT * FROM Student WHERE user = :1", User).get()
student.name = self.request.get('name')
student.major = self.request.get('major')
student.advisor_email = self.request.get('advisor_email')
student.put()
self.response.out.write("saved user info")
else:
self.response.out.write("['auth':'fail']");
# api wrapper used to build course info from umich.io
class Code(webapp2.RequestHandler):
def get(self):
url = "http://umich.io/academics/v0/subjects"
result = urlfetch.fetch(url)
if result.status_code == 200:
self.response.out.write(result.content)
else:
self.response.out.write("[]")
class Numbers(webapp2.RequestHandler):
def get(self, codeID):
url = "http://umich.io/academics/v0/"+codeID+"/courses"
result = urlfetch.fetch(url)
if result.status_code == 200:
self.response.out.write(result.content)
else:
self.response.out.write("[]")
class Sections(webapp2.RequestHandler):
def get(self, codeID, numID):
url = "http://umich.io/academics/v0/"+codeID+"/"+numID+"/sections"
result = urlfetch.fetch(url)
if result.status_code == 200:
self.response.out.write(result.content)
else:
self.response.out.write("[]")
class Info(webapp2.RequestHandler):
def get(self, numID):
url = "http://umich.io/academics/v0/"+numID+"/info"
result = urlfetch.fetch(url)
if result.status_code == 200:
self.response.out.write(result.content)
else:
self.response.out.write("[]")