433 lines
12 KiB
Python
433 lines
12 KiB
Python
# Python
|
|
import oauth2 as oauth
|
|
import cgi
|
|
import requests
|
|
import requests.auth
|
|
import json
|
|
from django.utils import timezone
|
|
from datetime import datetime
|
|
from datetime import timedelta
|
|
|
|
# Django
|
|
from django.shortcuts import render_to_response
|
|
from django.http import HttpResponseRedirect, HttpResponse,JsonResponse
|
|
from django.conf import settings
|
|
from django.contrib.auth import authenticate, login, logout
|
|
from django.contrib.auth.models import User
|
|
from django.contrib.auth.decorators import login_required
|
|
|
|
# Project
|
|
# from .models import Profile
|
|
from rowingdata import rowingdata
|
|
import pandas as pd
|
|
import numpy as np
|
|
from rowers.models import Rower,Workout
|
|
|
|
from rowsandall_app.settings import C2_CLIENT_ID, C2_REDIRECT_URI, C2_CLIENT_SECRET
|
|
|
|
class C2NoTokenError(Exception):
|
|
def __init__(self,value):
|
|
self.value=value
|
|
|
|
def __str__(self):
|
|
return repr(self.value)
|
|
|
|
|
|
|
|
def custom_exception_handler(exc,message):
|
|
|
|
response = {
|
|
"errors": [
|
|
{
|
|
"code": str(exc),
|
|
"detail": message,
|
|
}
|
|
]
|
|
}
|
|
|
|
res = HttpResponse(message)
|
|
res.status_code = 401
|
|
res.json = json.dumps(response)
|
|
|
|
return res
|
|
|
|
|
|
def checkworkoutuser(user,workout):
|
|
try:
|
|
r = Rower.objects.get(user=user)
|
|
return (workout.user == r)
|
|
except Rower.DoesNotExist:
|
|
return(False)
|
|
|
|
|
|
def makeseconds(t):
|
|
seconds = t.hour*3600.+t.minute*60.+t.second+0.1*int(t.microsecond/1.e5)
|
|
return seconds
|
|
|
|
def c2wc(weightclass):
|
|
if (weightclass=="lwt"):
|
|
res = "L"
|
|
else:
|
|
res = "H"
|
|
|
|
return res
|
|
|
|
def createc2workoutdata_as_splits(w):
|
|
filename = w.csvfilename
|
|
row = rowingdata(filename)
|
|
|
|
# resize per minute
|
|
df = row.df.groupby(lambda x:x/60).mean()
|
|
|
|
averagehr = int(df[' HRCur (bpm)'].mean())
|
|
maxhr = int(df[' HRCur (bpm)'].max())
|
|
|
|
# adding diff, trying to see if this is valid
|
|
t = 10*df.ix[:,' ElapsedTime (sec)'].diff().values
|
|
t[0] = t[1]
|
|
d = df.ix[:,' Horizontal (meters)'].diff().values
|
|
d[0] = d[1]
|
|
p = 10*df.ix[:,' Stroke500mPace (sec/500m)'].values
|
|
t = t.astype(int)
|
|
d = d.astype(int)
|
|
p = p.astype(int)
|
|
spm = df[' Cadence (stokes/min)'].astype(int)
|
|
spm[0] = spm[1]
|
|
hr = df[' HRCur (bpm)'].astype(int)
|
|
split_data = []
|
|
for i in range(len(t)):
|
|
thisrecord = {"time":t[i],"distance":d[i],"stroke_rate":spm[i],
|
|
"heart_rate":{
|
|
"average:":hr[i]
|
|
}
|
|
}
|
|
split_data.append(thisrecord)
|
|
|
|
try:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S.%f")
|
|
except ValueError:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S")
|
|
|
|
|
|
data = {
|
|
"type": w.workouttype,
|
|
"date": str(w.date)+" "+str(w.starttime),
|
|
"distance": int(w.distance),
|
|
"time": int(10*makeseconds(durationstr)),
|
|
"timezone": "Etc/UTC",
|
|
"weight_class": c2wc(w.weightcategory),
|
|
"comments": w.notes,
|
|
"heart_rate": {
|
|
"average": averagehr,
|
|
"max": maxhr,
|
|
},
|
|
"splits": split_data,
|
|
}
|
|
|
|
|
|
return data
|
|
|
|
def createc2workoutdata_grouped(w):
|
|
filename = w.csvfilename
|
|
row = rowingdata(filename)
|
|
|
|
# resize per minute
|
|
df = row.df.groupby(lambda x:x/10).mean()
|
|
|
|
averagehr = int(df[' HRCur (bpm)'].mean())
|
|
maxhr = int(df[' HRCur (bpm)'].max())
|
|
|
|
# adding diff, trying to see if this is valid
|
|
t = 10*df.ix[:,' ElapsedTime (sec)'].values
|
|
t[0] = t[1]
|
|
d = df.ix[:,' Horizontal (meters)'].values
|
|
d[0] = d[1]
|
|
p = 10*df.ix[:,' Stroke500mPace (sec/500m)'].values
|
|
t = t.astype(int)
|
|
d = d.astype(int)
|
|
p = p.astype(int)
|
|
spm = df[' Cadence (stokes/min)'].astype(int)
|
|
spm[0] = spm[1]
|
|
hr = df[' HRCur (bpm)'].astype(int)
|
|
stroke_data = []
|
|
for i in range(len(t)):
|
|
thisrecord = {"t":t[i],"d":d[i],"p":p[i],"spm":spm[i],"hr":hr[i]}
|
|
stroke_data.append(thisrecord)
|
|
|
|
|
|
try:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S.%f")
|
|
except ValueError:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S")
|
|
|
|
|
|
data = {
|
|
"type": w.workouttype,
|
|
"date": str(w.date)+" "+str(w.starttime),
|
|
"distance": int(w.distance),
|
|
"time": int(10*makeseconds(durationstr)),
|
|
"weight_class": c2wc(w.weightcategory),
|
|
"timezone": "Etc/UTC",
|
|
"comments": w.notes,
|
|
"heart_rate": {
|
|
"average": averagehr,
|
|
"max": maxhr,
|
|
},
|
|
"stroke_data": stroke_data,
|
|
}
|
|
|
|
|
|
return data
|
|
|
|
def createc2workoutdata(w):
|
|
filename = w.csvfilename
|
|
row = rowingdata(filename)
|
|
averagehr = int(row.df[' HRCur (bpm)'].mean())
|
|
maxhr = int(row.df[' HRCur (bpm)'].max())
|
|
|
|
# adding diff, trying to see if this is valid
|
|
t = 10*row.df.ix[:,'TimeStamp (sec)'].values-10*row.df.ix[0,'TimeStamp (sec)']
|
|
t[0] = t[1]
|
|
d = 10*row.df.ix[:,' Horizontal (meters)'].values
|
|
d[0] = d[1]
|
|
p = abs(10*row.df.ix[:,' Stroke500mPace (sec/500m)'].values)
|
|
p = np.clip(p,0,3600)
|
|
t = t.astype(int)
|
|
d = d.astype(int)
|
|
p = p.astype(int)
|
|
spm = row.df[' Cadence (stokes/min)'].astype(int)
|
|
spm[0] = spm[1]
|
|
hr = row.df[' HRCur (bpm)'].astype(int)
|
|
stroke_data = []
|
|
for i in range(len(t)):
|
|
thisrecord = {"t":t[i],"d":d[i],"p":p[i],"spm":spm[i],"hr":hr[i]}
|
|
stroke_data.append(thisrecord)
|
|
|
|
try:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S.%f")
|
|
except ValueError:
|
|
durationstr = datetime.strptime(str(w.duration),"%H:%M:%S")
|
|
|
|
|
|
data = {
|
|
"type": w.workouttype,
|
|
"date": str(w.date)+" "+str(w.starttime),
|
|
"timezone": "Etc/UTC",
|
|
"distance": int(w.distance),
|
|
"time": int(10*makeseconds(durationstr)),
|
|
"weight_class": c2wc(w.weightcategory),
|
|
"comments": w.notes,
|
|
"heart_rate": {
|
|
"average": averagehr,
|
|
"max": maxhr,
|
|
},
|
|
"stroke_data": stroke_data,
|
|
}
|
|
|
|
|
|
return data
|
|
|
|
def do_refresh_token(refreshtoken):
|
|
client_auth = requests.auth.HTTPBasicAuth(C2_CLIENT_ID, C2_CLIENT_SECRET)
|
|
post_data = {"grant_type": "refresh_token",
|
|
"client_secret": C2_CLIENT_SECRET,
|
|
"client_id":C2_CLIENT_ID,
|
|
"refresh_token": refreshtoken,
|
|
}
|
|
headers = {'user-agent': 'sanderroosendaal'}
|
|
response = requests.post("https://log.concept2.com/oauth/access_token",
|
|
data=post_data,
|
|
headers=headers)
|
|
|
|
token_json = response.json()
|
|
thetoken = token_json['access_token']
|
|
expires_in = token_json['expires_in']
|
|
refresh_token = token_json['refresh_token']
|
|
|
|
return [thetoken,expires_in,refresh_token]
|
|
|
|
|
|
def get_token(code):
|
|
client_auth = requests.auth.HTTPBasicAuth(C2_CLIENT_ID, C2_CLIENT_SECRET)
|
|
post_data = {"grant_type": "authorization_code",
|
|
"code": code,
|
|
"redirect_uri": C2_REDIRECT_URI,
|
|
"client_secret": C2_CLIENT_SECRET,
|
|
"client_id":C2_CLIENT_ID,
|
|
}
|
|
headers = {'user-agent': 'sanderroosendaal'}
|
|
response = requests.post("https://log.concept2.com/oauth/access_token",
|
|
data=post_data,
|
|
headers=headers)
|
|
token_json = response.json()
|
|
thetoken = token_json['access_token']
|
|
expires_in = token_json['expires_in']
|
|
refresh_token = token_json['refresh_token']
|
|
|
|
return [thetoken,expires_in,refresh_token]
|
|
|
|
def make_authorization_url(request):
|
|
# Generate a random string for the state parameter
|
|
# Save it for use later to prevent xsrf attacks
|
|
from uuid import uuid4
|
|
state = str(uuid4())
|
|
|
|
params = {"client_id": CLIENT_ID,
|
|
"response_type": "code",
|
|
"redirect_uri": REDIRECT_URI}
|
|
import urllib
|
|
url = "https://log.concept2.com/oauth/authorize?"+ urllib.urlencode(params)
|
|
# url = "https://ssl.reddit.com/api/v1/authorize?" + urllib.urlencode(params)
|
|
|
|
return HttpResponseRedirect(url)
|
|
|
|
def get_c2_workout(user,c2id):
|
|
r = Rower.objects.get(user=user)
|
|
if (r.c2token == '') or (r.c2token is None):
|
|
s = "Token doesn't exist. Need to authorize"
|
|
return custom_exception_handler(401,s)
|
|
elif (timezone.now()>r.tokenexpirydate):
|
|
s = "Token expired. Needs to refresh."
|
|
return custom_exception_handler(401,s)
|
|
else:
|
|
# ready to fetch. Hurray
|
|
authorizationstring = str('Bearer ' + r.c2token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
url = "https://log.concept2.com/api/users/me/results/"+str(c2id)
|
|
s = requests.get(url,headers=headers)
|
|
|
|
return s
|
|
|
|
def get_c2_workout_strokes(user,c2id):
|
|
r = Rower.objects.get(user=user)
|
|
if (r.c2token == '') or (r.c2token is None):
|
|
return custom_exception_handler(401,s)
|
|
s = "Token doesn't exist. Need to authorize"
|
|
elif (timezone.now()>r.tokenexpirydate):
|
|
s = "Token expired. Needs to refresh."
|
|
return custom_exception_handler(401,s)
|
|
else:
|
|
# ready to fetch. Hurray
|
|
authorizationstring = str('Bearer ' + r.c2token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
url = "https://log.concept2.com/api/users/me/results/"+str(c2id)+"/strokes"
|
|
s = requests.get(url,headers=headers)
|
|
|
|
return s
|
|
|
|
def get_c2_workout_list(user):
|
|
r = Rower.objects.get(user=user)
|
|
if (r.c2token == '') or (r.c2token is None):
|
|
s = "Token doesn't exist. Need to authorize"
|
|
return custom_exception_handler(401,s)
|
|
elif (timezone.now()>r.tokenexpirydate):
|
|
s = "Token expired. Needs to refresh."
|
|
return custom_exception_handler(401,s)
|
|
else:
|
|
# ready to fetch. Hurray
|
|
authorizationstring = str('Bearer ' + r.c2token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
url = "https://log.concept2.com/api/users/me/results"
|
|
s = requests.get(url,headers=headers)
|
|
|
|
return s
|
|
|
|
|
|
|
|
def get_username(access_token):
|
|
authorizationstring = str('Bearer ' + access_token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
import urllib
|
|
url = "https://log.concept2.com/api/users/me"
|
|
response = requests.get(url,headers=headers)
|
|
|
|
|
|
me_json = response.json()
|
|
|
|
|
|
return me_json['data']['username']
|
|
|
|
def get_userid(access_token):
|
|
authorizationstring = str('Bearer ' + access_token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
import urllib
|
|
url = "https://log.concept2.com/api/users/me"
|
|
response = requests.get(url,headers=headers)
|
|
|
|
|
|
me_json = response.json()
|
|
|
|
|
|
return me_json['data']['id']
|
|
|
|
def process_callback(request):
|
|
# need error handling
|
|
|
|
code = request.GET['code']
|
|
|
|
access_token = get_token(code)
|
|
|
|
username = get_username(access_token)
|
|
|
|
return HttpResponse("got a user name: %s" % username)
|
|
|
|
def workout_c2_upload(user,w):
|
|
response = 'trying C2 upload'
|
|
r = Rower.objects.get(user=user)
|
|
if (r.c2token == '') or (r.c2token is None):
|
|
s = "Token doesn't exist. Need to authorize"
|
|
return custom_exception_handler(401,s)
|
|
elif (timezone.now()>r.tokenexpirydate):
|
|
s = "Token expired. Needs to refresh."
|
|
return custom_exception_handler(401,s)
|
|
else:
|
|
# ready to upload. Hurray
|
|
if (checkworkoutuser(user,w)):
|
|
c2userid = get_userid(r.c2token)
|
|
data = createc2workoutdata(w)
|
|
# if (w.workouttype=='water'):
|
|
# data = createc2workoutdata_as_splits(w)
|
|
authorizationstring = str('Bearer ' + r.c2token)
|
|
headers = {'Authorization': authorizationstring,
|
|
'user-agent': 'sanderroosendaal',
|
|
'Content-Type': 'application/json'}
|
|
import urllib
|
|
url = "https://log.concept2.com/api/users/%s/results" % (c2userid)
|
|
response = requests.post(url,headers=headers,data=json.dumps(data))
|
|
if (response.status_code == 201):
|
|
s= json.loads(response.text)
|
|
c2id = s['data']['id']
|
|
w.uploadedtoc2 = c2id
|
|
w.save()
|
|
else:
|
|
response = "You are not authorized to upload this workout"
|
|
|
|
return response
|
|
|
|
def rower_c2_token_refresh(user):
|
|
r = Rower.objects.get(user=user)
|
|
res = do_refresh_token(r.c2refreshtoken)
|
|
access_token = res[0]
|
|
expires_in = res[1]
|
|
refresh_token = res[2]
|
|
expirydatetime = timezone.now()+timedelta(seconds=expires_in)
|
|
|
|
r = Rower.objects.get(user=user)
|
|
r.c2token = access_token
|
|
r.tokenexpirydate = expirydatetime
|
|
r.c2refreshtoken = refresh_token
|
|
|
|
r.save()
|
|
return r.c2token
|
|
|