/
api.py
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/
api.py
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import os
from os import environ as env
from sys import argv
from bottle import default_app, request, route, response, get
import json
from pymongo import MongoClient
def __post_login():
"""
handles user login, fetch user from db
if succcessful, return {"status":"1", "user" : user}
else, return {"status" : "-1", "error":errMessage}
"""
response.headers['Content-type'] = 'application/json'
forms = dict()
if len(request.forms.keys()) == 1:
forms = json.loads(request.forms.keys()[0])
else:
forms = dict((k,v) for k,v in request.forms.items())
assert("username" in forms.keys())
assert("password" in forms.keys())
forms['loginSuccess'] = "false"
# add user to db if not yet exist
client = MongoClient()
db = client.utdb
users = db.users
# add user
user = dict(forms)
res = ""
if users.find_one({"username" : user['username']}) != None:
print "good: user is in db"
user['loginSuccess'] = "true"
res = json.dumps(user)
else:
print "err: user not found"
res = json.dumps({
"status" : "-1",
"err" : "user not found"
})
client.close()
return res
def __post_signup():
response.headers['Content-type'] = 'application/json'
# collect POST request forms in dict
if len(request.forms.keys()) == 1:
forms = json.loads(request.forms.keys()[0])
else:
forms = dict((k,v) for k,v in request.forms.items())
# # add user if not exists yet
client = MongoClient()
db = client.utdb
user_collections = db.users
# TEST
assert('username' in forms.keys())
username = forms['username']
user = user_collections.find_one({'username':username})
if user != None:
# user oredy exist, send err
return json.dumps({
"status" : "-1",
"err" : "user oredy in db"
})
else:
# user not yet in db, insert
user = forms
userid = user_collections.insert_one(user).inserted_id
user['_id'] = str(userid)
# return user
return json.dumps({"status":"success", "user":user})
def __get_speakrs():
# mock
f_speakrs = open("speakrs.json")
speakrs = json.loads(f_speakrs.read())['speakrs']
return speakrs
def __geek():
response.content_type = 'text/plain; charset=utf-8'
ret = 'Hello world, I\'m %s!\n\n' % os.getpid()
ret += 'Request vars:\n'
for k, v in request.environ.iteritems():
if 'bottle.' in k:
continue
ret += '%s=%s\n' % (k, v)
ret += '\n'
ret += 'Environment vars:\n'
for k, v in env.iteritems():
if 'bottle.' in k:
continue
ret += '%s=%s\n' % (k, v)
return ret
# --------------------------------------------- #
# speakrs api:
# ready:
# __get_speakrs() => [{speakrs}]
# __get_speakr_by_id(speakr_id) => {speakr}
# --------------------------------------------- #
def __get_speakrs_dict():
f_speakrs = open("./pyscripts/speakrs.json")
speakrs = json.loads(f_speakrs.read())['speakrs']
return speakrs
def __get_speakrs():
# mock
speakrs = __get_speakrs_dict()
return json.dumps(speakrs)
def __get_speakr_by_id(speakr_id):
# mock
# ASSERTS
assert(type(speakr_id) == type(int()))
speakrs = __get_speakrs_dict()
def find_speakr(speakr):
if int(speakr['_id']) == speakr_id:
return True
return False
speakrs = __get_speakrs_dict()
speakrs = filter(find_speakr, speakrs)
if speakrs != []:
return speakrs[0]
else:
return {}
# --------------------------------------------- #
# speakrs api:
# ready:
# __get_talks() => [{talks}]
# todo:
# __get_talk_by_id(talk_id) => {talk}
# __rate_talk() => {status}
# __get_talks_by_speakrid => [{talks}]
# --------------------------------------------- #
def __get_talks_dict():
# mock
f_talks = open("./pyscripts/talks.json")
talks = json.loads(f_talks.read())['talks']
return talks
def __get_talks():
talks = __get_talks_dict()
return json.dumps(talks)
def __get_talk_by_id(talk_id):
# ASSERTS
assert(type(talk_id)==type(int()))
def find_talk(talk):
if int(talk['_id']) == talk_id:
return True
return False
talks = __get_talks_dict()
talk = filter(find_talk, talks)[0]
return talk
def __get_talks_by_speakrid(speakr_id):
# ASSERTS
assert(type(speakr_id) == type(int()))
talk_ids = map(int, __get_speakr_by_id(speakr_id)['talk_ids'])
def find_talks(talk):
if int(talk['_id']) in talk_ids:
return True
talks = __get_talks_dict()
talks = filter(find_talks, talks)
print talks
return json.dumps(talks)
# if __name__=="__main__":
# print __get_speakrs()