[enter image description here][1]I have a dataframe that included my own data I've requested from Spotify (https://www.spotify.com/de/account/privacy/) Now, I have .json data, that I've converted to .csv, that is my StreamingHistory ( incl msplayed, timestamp, artist, trackName). I'd like to add the track_id or uri to the dataframe. Is that possible to a match of the trackName and artistName with the Spotify API? Because the API is kind of complex for me now.
Now I'd like to add a new column with the uri/track_id to then get the audio features of the song. As I've said already I don't know if it's possible to get the uri in this way.
[1]: https://i.stack.imgur.com/S2UGh.png
CLIENT_ID = ''
CLIENT_SECRET = ''
client_credentials_manager = SpotifyClientCredentials(client_id=cid, client_secret=secret)
sp = spotipy.Spotify(client_credentials_manager=client_credentials_manager)
AUTH_URL ="https://accounts.spotify.com/api/token"
auth_response = requests.post(AUTH_URL, {
'grant_type': 'client_credentials',
'client_id': CLIENT_ID,
'client_secret': CLIENT_SECRET,
})
#Convert response to JSON
auth_response_data = auth_response.json()
#Save the access token
access_token = auth_response_data['access_token']
#Need to pass access token into header to send properly formed GET request to API server
headers = {
'Authorization': 'Bearer {token}'.format(token=access_token)
}
sp=spotipy.Spotify(auth_manager=SpotifyClientCredentials(client_id="CLIENT_ID",client_secret="CLIENT_SECRET"))
BASE_URL = 'https://api.spotify.com/v1/'
df.to_csv(StreamingHistoryEditedComplete.csv)
new_df['songArtistID'] = new_df['artistName'] + ":" + new_df['trackName']
Currently my API requires to use Token authentication.
POST /api/authorize HTTP/1.1
"version": "20151130", // The version of the REST API you are using
"client_id": "01234567890123456789", // Your 20 char public client id
"client_secret": "0123456789..." // Your 40 char client secret
I get the response:
{
"auth_token": "abcdef...",
"auth_expires": "20180524T062442Z"
}
My current pattern is like this:
I have a list of items I need to pass to the API via POST method.
This is my main function: ProcessProducts which receives a Pandas Dataframe which includes a product per row.
def ProcessProducts(products):
all_results = []
for _, product in products.iterrows():
results = GetProductData(product)
if results:
all_results.extend(results)
return all_results
def GetAuthorizationToken():
payload = {
'version': api_version,
'client_id': api_client_id,
'client_secret': api_client_secret
}
request_url = '%s%s' % (api_host, '/api/authorize')
r = requests.post(request_url, data=payload)
if r.status_code != 200:
raise Exception('Failed to authorize: ' + r.text)
token_data = json.loads(r.text)
api_auth_token = token_data['auth_token']
api_auth_expires = token_data['auth_expires']
return {
"X-API-Version": api_version,
"Authorization": "token %s" % api_auth_token
}
Client function...
def GetProductData(self, product):
"""Gets Product information from API."""
url = '%s%s' % (self.api_url, _COMPANY_DATA)
request = json.dumps({'products': [product]})
form_data = {'request': request, 'start': 1, 'limit': 1000}
logging.info('Looking up: %s', url)
auth_headers = GetAuthorizationToken()
response = _SendApiRequest(url, auth_headers, form_data)
return _HandleResponse(response)
def _SendApiRequest(self, url, auth_headers, form_data):
session = requests.Session()
try:
response = session.post(
url,
timeout=(_CONNECT_TIMEOUT_SECONDS, _READ_TIMEOUT_SECONDS),
headers=auth_headers,
data=form_data,
verify=True) # Check for valid public/signed HTTPS certificate.
response.raise_for_status()
return response
except requests.exceptions.HTTPError as err:
logging.exception(err)
Questions:
API returns the code expiry field "auth_expires", Where may be the best way to check in code when token expires so I can request a new one?
Is there a better Pattern to call API, so I can control the QPS rate as well (Use RateLimiter). Right now I'm creating a Session per request, which may not be ideal.
I want to send someone a payment via the API. Basically, I want to enter the person's PayPal email address and dollar amount and send it. No approvals or anything. Here is what I have so far, which creates a payment:
headers = {
"X-PAYPAL-SECURITY-USERID": PAYPAL_USERNAME,
"X-PAYPAL-SECURITY-PASSWORD": PAYPAL_PASSWORD,
"X-PAYPAL-SECURITY-SIGNATURE": PAYPAL_SIGNATURE,
"X-PAYPAL-APPLICATION-ID": PAYPAL_APP_ID,
"X-PAYPAL-SERVICE-VERSION": PAYPAL_SERVICE_VERSION,
"X-PAYPAL-REQUEST-DATA-FORMAT": "NV",
"X-PAYPAL-RESPONSE-DATA-FORMAT": "JSON",
}
params = OrderedDict()
params['requestEnvelope.errorLanguage'] = 'en_US'
params['actionType'] = 'PAY'
params['currencyCode'] = 'USD'
params['cancelUrl'] = 'https://example.com/'
params['returnUrl'] = 'https://example.com/'
params['receiverList.receiver.email'] = 'david#example.com'
params['receiverList.receiver.amount'] = '1.00'
res = requests.post(
"https://svcs{}.paypal.com/AdaptivePayments/Pay/".format("" if settings.STAGE == "production" else ".sandbox"),
headers=headers, data=params
)
This creates the payment object successfully:
>>> data
{u'responseEnvelope': {u'ack': u'Success', u'timestamp': u'2014-11-19T23:52:50.500-08:00', u'build': u'13414382', u'correlationId': u'5fe166107b9e3'},
u'paymentExecStatus': u'CREATED', u'payKey': u'AP-76K6303883448644B'}
How would I then 'approve' the payment without logging in or anything, is that possible? I tried doing the following but it raised and error that payment must be authorized by the sender.
params = OrderedDict()
params['requestEnvelope.errorLanguage'] = 'en_US'
params['payKey'] = 'AP-76K6303883448644B'
res = requests.post(
"https://svcs{}.paypal.com/AdaptivePayments/ExecutePayment/".format("" if settings.STAGE == "production" else ".sandbox"),
headers=headers, data=params )
data = res.json()
Once I have the payKey can I approve/send then payment without going to a url and manually approving it?
If you specify the senderEmail here, it will initiate an immediate ('implicit') payment:
params['senderEmail'] = 'sender#example.com'
Here is the documentation for more information: https://developer.paypal.com/docs/classic/api/adaptive-payments/Pay_API_Operation/
I'm just wondering if there is any way to write a python script to check to see if a twitch.tv stream is live?
I'm not sure why my app engine tag was removed, but this would be using app engine.
Since all answers are actually outdated as of 2020-05-02, i'll give it a shot. You now are required to register a developer application (I believe), and now you must use an endpoint that requires a user-id instead of a username (as they can change).
See https://dev.twitch.tv/docs/v5/reference/users
and https://dev.twitch.tv/docs/v5/reference/streams
First you'll need to Register an application
From that you'll need to get your Client-ID.
The one in this example is not a real
TWITCH_STREAM_API_ENDPOINT_V5 = "https://api.twitch.tv/kraken/streams/{}"
API_HEADERS = {
'Client-ID' : 'tqanfnani3tygk9a9esl8conhnaz6wj',
'Accept' : 'application/vnd.twitchtv.v5+json',
}
reqSession = requests.Session()
def checkUser(userID): #returns true if online, false if not
url = TWITCH_STREAM_API_ENDPOINT_V5.format(userID)
try:
req = reqSession.get(url, headers=API_HEADERS)
jsondata = req.json()
if 'stream' in jsondata:
if jsondata['stream'] is not None: #stream is online
return True
else:
return False
except Exception as e:
print("Error checking user: ", e)
return False
I hated having to go through the process of making an api key and all those things just to check if a channel was live, so i tried to find a workaround:
As of june 2021 if you send a http get request to a url like https://www.twitch.tv/CHANNEL_NAME, in the response there will be a "isLiveBroadcast": true if the stream is live, and if the stream is not live, there will be nothing like that.
So i wrote this code as an example in nodejs:
const fetch = require('node-fetch');
const channelName = '39daph';
async function main(){
let a = await fetch(`https://www.twitch.tv/${channelName}`);
if( (await a.text()).includes('isLiveBroadcast') )
console.log(`${channelName} is live`);
else
console.log(`${channelName} is not live`);
}
main();
here is also an example in python:
import requests
channelName = '39daph'
contents = requests.get('https://www.twitch.tv/' +channelName).content.decode('utf-8')
if 'isLiveBroadcast' in contents:
print(channelName + ' is live')
else:
print(channelName + ' is not live')
It looks like Twitch provides an API (documentation here) that provides a way to get that info. A very simple example of getting the feed would be:
import urllib2
url = 'http://api.justin.tv/api/stream/list.json?channel=FollowGrubby'
contents = urllib2.urlopen(url)
print contents.read()
This will dump all of the info, which you can then parse with a JSON library (XML looks to be available too). Looks like the value returns empty if the stream isn't live (haven't tested this much at all, nor have I read anything :) ). Hope this helps!
RocketDonkey's fine answer seems to be outdated by now, so I'm posting an updated answer for people like me who stumble across this SO-question with google.
You can check the status of the user EXAMPLEUSER by parsing
https://api.twitch.tv/kraken/streams/EXAMPLEUSER
The entry "stream":null will tell you that the user if offline, if that user exists.
Here is a small Python script which you can use on the commandline that will print 0 for user online, 1 for user offline and 2 for user not found.
#!/usr/bin/env python3
# checks whether a twitch.tv userstream is live
import argparse
from urllib.request import urlopen
from urllib.error import URLError
import json
def parse_args():
""" parses commandline, returns args namespace object """
desc = ('Check online status of twitch.tv user.\n'
'Exit prints are 0: online, 1: offline, 2: not found, 3: error.')
parser = argparse.ArgumentParser(description = desc,
formatter_class = argparse.RawTextHelpFormatter)
parser.add_argument('USER', nargs = 1, help = 'twitch.tv username')
args = parser.parse_args()
return args
def check_user(user):
""" returns 0: online, 1: offline, 2: not found, 3: error """
url = 'https://api.twitch.tv/kraken/streams/' + user
try:
info = json.loads(urlopen(url, timeout = 15).read().decode('utf-8'))
if info['stream'] == None:
status = 1
else:
status = 0
except URLError as e:
if e.reason == 'Not Found' or e.reason == 'Unprocessable Entity':
status = 2
else:
status = 3
return status
# main
try:
user = parse_args().USER[0]
print(check_user(user))
except KeyboardInterrupt:
pass
Here is a more up to date answer using the latest version of the Twitch API (helix). (kraken is deprecated and you shouldn't use GQL since it's not documented for third party use).
It works but you should store the token and reuse the token rather than generate a new token every time you run the script.
import requests
client_id = ''
client_secret = ''
streamer_name = ''
body = {
'client_id': client_id,
'client_secret': client_secret,
"grant_type": 'client_credentials'
}
r = requests.post('https://id.twitch.tv/oauth2/token', body)
#data output
keys = r.json();
print(keys)
headers = {
'Client-ID': client_id,
'Authorization': 'Bearer ' + keys['access_token']
}
print(headers)
stream = requests.get('https://api.twitch.tv/helix/streams?user_login=' + streamer_name, headers=headers)
stream_data = stream.json();
print(stream_data);
if len(stream_data['data']) == 1:
print(streamer_name + ' is live: ' + stream_data['data'][0]['title'] + ' playing ' + stream_data['data'][0]['game_name']);
else:
print(streamer_name + ' is not live');
📚 Explanation
Now, the Twitch API v5 is deprecated. The helix API is in place, where an OAuth Authorization Bearer AND client-id is needed. This is pretty annoying, so I went on a search for a viable workaround, and found one.
🌎 GraphQL
When inspecting Twitch's network requests, while not being logged in, I found out the anonymous API relies on GraphQL. GraphQL is a query language for APIs.
query {
user(login: "USERNAME") {
stream {
id
}
}
}
In the graphql query above, we are querying a user by their login name. If they are streaming, the stream's id will be given. If not, None will be returned.
🐍 The Final Code
The finished python code, in a function, is below. The client-id is taken from Twitch's website. Twitch uses the client-id to fetch information for anonymous users. It will always work, without the need of getting your own client-id.
import requests
# ...
def checkIfUserIsStreaming(username):
url = "https://gql.twitch.tv/gql"
query = "query {\n user(login: \""+username+"\") {\n stream {\n id\n }\n }\n}"
return True if requests.request("POST", url, json={"query": query, "variables": {}}, headers={"client-id": "kimne78kx3ncx6brgo4mv6wki5h1ko"}).json()["data"]["user"]["stream"] else False
I've created a website where you can play with Twitch's GraphQL API. Refer to the GraphQL Docs for help on GraphQL syntax! There's also Twitch GraphQL API documentation on my playground.
Use the twitch api with your client_id as a parameter, then parse the json:
https://api.twitch.tv/kraken/streams/massansc?client_id=XXXXXXX
Twitch Client Id is explained here: https://dev.twitch.tv/docs#client-id,
you need to register a developer application: https://www.twitch.tv/kraken/oauth2/clients/new
Example:
import requests
import json
def is_live_stream(streamer_name, client_id):
twitch_api_stream_url = "https://api.twitch.tv/kraken/streams/" \
+ streamer_name + "?client_id=" + client_id
streamer_html = requests.get(twitch_api_stream_url)
streamer = json.loads(streamer_html.content)
return streamer["stream"] is not None
I'll try to shoot my shot, just in case someone still needs an answer to this, so here it goes
import requests
import time
from twitchAPI.twitch import Twitch
client_id = ""
client_secret = ""
twitch = Twitch(client_id, client_secret)
twitch.authenticate_app([])
TWITCH_STREAM_API_ENDPOINT_V5 = "https://api.twitch.tv/kraken/streams/{}"
API_HEADERS = {
'Client-ID' : client_id,
'Accept' : 'application/vnd.twitchtv.v5+json',
}
def checkUser(user): #returns true if online, false if not
userid = twitch.get_users(logins=[user])['data'][0]['id']
url = TWITCH_STREAM_API_ENDPOINT_V5.format(userid)
try:
req = requests.Session().get(url, headers=API_HEADERS)
jsondata = req.json()
if 'stream' in jsondata:
if jsondata['stream'] is not None:
return True
else:
return False
except Exception as e:
print("Error checking user: ", e)
return False
print(checkUser('michaelreeves'))
https://dev.twitch.tv/docs/api/reference#get-streams
import requests
# ================================================================
# your twitch client id
client_id = ''
# your twitch secret
client_secret = ''
# twitch username you want to check if it is streaming online
twitch_user = ''
# ================================================================
#getting auth token
url = 'https://id.twitch.tv/oauth2/token'
params = {
'client_id':client_id,
'client_secret':client_secret,
'grant_type':'client_credentials'}
req = requests.post(url=url,params=params)
token = req.json()['access_token']
print(f'{token=}')
# ================================================================
#getting user data (user id for example)
url = f'https://api.twitch.tv/helix/users?login={twitch_user}'
headers = {
'Authorization':f'Bearer {token}',
'Client-Id':f'{client_id}'}
req = requests.get(url=url,headers=headers)
userdata = req.json()
userid = userdata['data'][0]['id']
print(f'{userid=}')
# ================================================================
#getting stream info (by user id for example)
url = f'https://api.twitch.tv/helix/streams?user_id={userid}'
headers = {
'Authorization':f'Bearer {token}',
'Client-Id':f'{client_id}'}
req = requests.get(url=url,headers=headers)
streaminfo = req.json()
print(f'{streaminfo=}')
# ================================================================
This solution doesn't require registering an application
import requests
HEADERS = { 'client-id' : 'kimne78kx3ncx6brgo4mv6wki5h1ko' }
GQL_QUERY = """
query($login: String) {
user(login: $login) {
stream {
id
}
}
}
"""
def isLive(username):
QUERY = {
'query': GQL_QUERY,
'variables': {
'login': username
}
}
response = requests.post('https://gql.twitch.tv/gql',
json=QUERY, headers=HEADERS)
dict_response = response.json()
return True if dict_response['data']['user']['stream'] is not None else False
if __name__ == '__main__':
USERS = ['forsen', 'offineandy', 'dyrus']
for user in USERS:
IS_LIVE = isLive(user)
print(f'User {user} live: {IS_LIVE}')
Yes.
You can use Twitch API call https://api.twitch.tv/kraken/streams/YOUR_CHANNEL_NAME and parse result to check if it's live.
The below function returns a streamID if the channel is live, else returns -1.
import urllib2, json, sys
TwitchChannel = 'A_Channel_Name'
def IsTwitchLive(): # return the stream Id is streaming else returns -1
url = str('https://api.twitch.tv/kraken/streams/'+TwitchChannel)
streamID = -1
respose = urllib2.urlopen(url)
html = respose.read()
data = json.loads(html)
try:
streamID = data['stream']['_id']
except:
streamID = -1
return int(streamID)
I am trying to use the instapaper API, but I keep getting a 403 error for my requests. Here's the code:
consumer_key='...'
consumer_secret='...'
access_token_url = 'https://www.instapaper.com/api/1/oauth/access_token'
consumer = oauth.Consumer(consumer_key, consumer_secret)
client = oauth.Client(consumer)
client.add_credentials('...','...')
params = {}
params["x_auth_username"] = '..'
params["x_auth_password"] = '...'
params["x_auth_mode"] = 'client_auth'
client.set_signature_method = oauth.SignatureMethod_HMAC_SHA1()
resp, token = client.request(access_token_url, method="POST",body=urllib.urlencode(params))
result = simplejson.load(urllib.urlopen('https://www.instapaper.com/api/1/bookmarks/list?' + token))
Any ideas?
You're right about the signature method.
But my main problem was that I wasn't handling the token appropriately. Here's the working code:
consumer = oauth.Consumer('key', 'secret')
client = oauth.Client(consumer)
# Get access token
resp, content = client.request('https://www.instapaper.com/api/1/oauth/access_token', "POST", urllib.urlencode({
'x_auth_mode': 'client_auth',
'x_auth_username': 'uname',
'x_auth_password': 'pass'
}))
token = dict(urlparse.parse_qsl(content))
token = oauth.Token(token['oauth_token'], token['oauth_token_secret'])
http = oauth.Client(consumer, token)
# Get starred items
response, data = http.request('https://www.instapaper.com/api/1/bookmarks/list', method='POST', body=urllib.urlencode({
'folder_id': 'starred',
'limit': '100'
}))
res = simplejson.loads(data)
First, make sure oauth2 is the library you're using. It's the most well-maintained python oauth module.
Second, this looks suspect:
client.set_signature_method = oauth.SignatureMethod_HMAC_SHA1()
You're replacing the set_signature_method function. It should be:
client.set_signature_method(oauth.SignatureMethod_HMAC_SHA1())
You should follow the example here: https://github.com/simplegeo/python-oauth2/blob/master/example/client.py