Requesting an API call that requires an oauth token in python - python

So i'm writing a program that post's data to a url and get's the response. In postman it requires a token. So when I tried to make it in python it's giving me a response [401].
The problem I have is trying to get the token first and then passing it to my post_data method.
I'm going to put *** by the URL and username and password for privacy concerns.
import requests
import json
import pprint
import urllib
def get_token():
tokenurl='***'
data={
'grant_type':'password',
'username':'***',
'password':'***'
}
token=requests.post(tokenurl,data=data)
print(token)
get_token()
def post_data():
url1='***'
data={"***"
}
data_json = json.dumps(data)
headers = {'Content-type': 'application/json'}
response = requests.post(url, data=data_json, headers=headers)
pprint.pprint(response.json())


In the post_data() function, you can add your generated token to the headers
headers = {'Content-type': 'application/json','Authorization': 'token ***'}
*** is your generated token

Related

Error- Authorization header format is wrong, also not sure how to add signatureto the headers

I am having trouble running this code which calls an API to create certificate, every time it gives error that the format of header is wrong, if I add signature from postman et request then the error says signature mismatch, also I do not understand how to generate timestamp and nonce and assign it to the authorization header
import requests
import json
from ssss.hostgrid import ssssAuth
from urllib.parse import urljoin
url = 'https://hostname//cps/v2/enrollments?contractId=1-ABCDE'
s = requests.Session()
s.auth = hostnameAuth(
client_token='ccccccccccccccccc',
client_secret='ssssssssssssssssss',
access_token='aaaaaaaaaaaaaaaaaaaaa'
)
payload = open('test.json',r)
data = json.load(payload)
# Add Authorization header to this snippet
headers = {
"Accept": "application/vnd.aaaa.cps.enrollment-status.v1+json",
"Content-Type": "application/vnd.aaaaa.cps.enrollment.v11+json"
}
response = requests.post(url, headers=headers)
print(response.text)

Request API POST

I'm having a problem with a Python request, where I pass the body url to the API data.
Note: I have a Node.js project with TypeScript that works normally, prints to the screen and returns values. However if I try to make a request in Python it doesn't work with an error 401.
Below is an example of how the request is made in Python. can you help me?
import requests
url = 'https://admins.exemple'
bodyData = {
'login': 'admins',
'pass': 'admin',
'id': '26' }
headers = {'Content-Type': 'application/json'}
resp = requests.post(url, headers=headers, data=bodyData)
data = resp.status_code
print(data)

Please dump a dict to a json string as follows:
import json
resp = requests.post(url, headers=headers, data=json.dumps(bodyData))
You also can pass your dict to json kwarg
resp = requests.post(url, headers=headers, json=bodyData)
It will set Content-Type: application/json and dump dict to json automatically

You are not correctly authenticating with the server. Usually, you need to send the username and password to a "sign in" route which will then return a token. Then you pass the token with other requests to get authorization. Since I don't know any details about your server and API, I can't provide any more details to help you out.

How to Resolve Status 401 in HTTP Post Request Python?

I am trying to make an http post request in Python. The http that I am posting to requires an authorization. For security, I have replaced the real url, data and authorization. When I run the code below with the correct url, data body and authorization I get status 401. That would imply that the authorization is not correct. Is there another way I should be adding authorization, headers and body to my http post request so that the post is successful? The authorization password is correct and works in Postman, so it's contents is not the issue--I'm wondering if the format is. Thanks in advance!
import requests
from requests.auth import HTTPBasicAuth
def post():
url = 'http://somelongurl'
headers = {'Content-Type': 'application/json'}
auth = HTTPBasicAuth('Authorization', 'PASSWORD')
data = {"ProductID" : "ABCDEFG",
"ClientID": "10000",
"SerialNumber": "1234567890"}
req = requests.post(url, headers=headers, data=data, auth=auth)
return req

This was resolved by including the authorization in the headers and changing the data as type json as follows: https://postimg.cc/3y7B6fvL

401 with a POST using requests

Using Postman, I can make a POST to an endpoint with a JSON body, and it returns be some results.
No authorisation on the endpoint.
Trying to get this to work with requests fails with a 401.
What am I missing here:
Code:
import json
import requests
url = 'https://wabi-australia-southeast-api.analysis.windows.net/public/reports/querydata?synchronous=true'
header = {"content-type": "application/json"}
body = {"version":"1.0.0","queries":[{"Query":{"Commands":[{"SemanticQueryDataShapeCommand":{"Query":{"Version":2,"From":[{"Name":"d1","Entity":"dimLGA","Type":0},{"Name":"l","Entity":"Linelist","Type":0}],"Select":[{"Column":{"Expression":{"SourceRef":{"Source":"d1"}},"Property":"LGAName"},"Name":"dimLGA.LGAName"},{"Measure":{"Expression":{"SourceRef":{"Source":"l"}},"Property":"Cases"},"Name":"Linelist.Cases"}],"Where":[{"Condition":{"Not":{"Expression":{"Comparison":{"ComparisonKind":0,"Left":{"Column":{"Expression":{"SourceRef":{"Source":"d1"}},"Property":"LGAName"}},"Right":{"Literal":{"Value":"null"}}}}}}},{"Condition":{"In":{"Expressions":[{"Column":{"Expression":{"SourceRef":{"Source":"l"}},"Property":"clin_status_n"}}],"Values":[[{"Literal":{"Value":"'Admitted to ICU'"}}],[{"Literal":{"Value":"'Admitted, not known to be in ICU'"}}],[{"Literal":{"Value":"'Home isolation'"}}],[{"Literal":{"Value":"'Hotel detention'"}}],[{"Literal":{"Value":"'Hospital in the home'"}}],[{"Literal":{"Value":"'Under investigation'"}}]]}}}]},"Binding":{"Primary":{"Groupings":[{"Projections":[0,1]}]},"DataReduction":{"DataVolume":3,"Primary":{"Window":{"Count":500}}},"Version":1}}}]},"CacheKey":"{\"Commands\":[{\"SemanticQueryDataShapeCommand\":{\"Query\":{\"Version\":2,\"From\":[{\"Name\":\"d1\",\"Entity\":\"dimLGA\",\"Type\":0},{\"Name\":\"l\",\"Entity\":\"Linelist\",\"Type\":0}],\"Select\":[{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"d1\"}},\"Property\":\"LGAName\"},\"Name\":\"dimLGA.LGAName\"},{\"Measure\":{\"Expression\":{\"SourceRef\":{\"Source\":\"l\"}},\"Property\":\"Cases\"},\"Name\":\"Linelist.Cases\"}],\"Where\":[{\"Condition\":{\"Not\":{\"Expression\":{\"Comparison\":{\"ComparisonKind\":0,\"Left\":{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"d1\"}},\"Property\":\"LGAName\"}},\"Right\":{\"Literal\":{\"Value\":\"null\"}}}}}}},{\"Condition\":{\"In\":{\"Expressions\":[{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"l\"}},\"Property\":\"clin_status_n\"}}],\"Values\":[[{\"Literal\":{\"Value\":\"'Admitted to ICU'\"}}],[{\"Literal\":{\"Value\":\"'Admitted, not known to be in ICU'\"}}],[{\"Literal\":{\"Value\":\"'Home isolation'\"}}],[{\"Literal\":{\"Value\":\"'Hotel detention'\"}}],[{\"Literal\":{\"Value\":\"'Hospital in the home'\"}}],[{\"Literal\":{\"Value\":\"'Under investigation'\"}}]]}}}]},\"Binding\":{\"Primary\":{\"Groupings\":[{\"Projections\":[0,1]}]},\"DataReduction\":{\"DataVolume\":3,\"Primary\":{\"Window\":{\"Count\":500}}},\"Version\":1}}}]}","QueryId":"","ApplicationContext":{"DatasetId":"5b547437-24c9-4b22-92de-900b3b3f4785","Sources":[{"ReportId":"964ef513-8ff4-407c-8068-ade1e7f64ca5"}]}}],"cancelQueries":[],"modelId":1959902}
r = requests.post(url, data=json.dumps(body), headers=header)
print(r.status_code)
print(r.raise_for_status())
This returns a 401:
HTTPError: 401 Client Error: Unauthorized for url:
https://wabi-australia-southeast-api.analysis.windows.net/public/reports/querydata?synchronous=true

Just found out Postman lets you generate a python code snippet for Requests. Amazing.
This solved my problem.
import requests
url = "https://wabi-australia-southeast-api.analysis.windows.net/public/reports/querydata"
payload = "{\"version\":\"1.0.0\",\"queries\":[{\"Query\":{\"Commands\":[{\"SemanticQueryDataShapeCommand\":{\"Query\":{\"Version\":2,\"From\":[{\"Name\":\"d1\",\"Entity\":\"dimLGA\",\"Type\":0},{\"Name\":\"l\",\"Entity\":\"Linelist\",\"Type\":0}],\"Select\":[{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"d1\"}},\"Property\":\"LGAName\"},\"Name\":\"dimLGA.LGAName\"},{\"Measure\":{\"Expression\":{\"SourceRef\":{\"Source\":\"l\"}},\"Property\":\"Cases\"},\"Name\":\"Linelist.Cases\"}],\"Where\":[{\"Condition\":{\"Not\":{\"Expression\":{\"Comparison\":{\"ComparisonKind\":0,\"Left\":{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"d1\"}},\"Property\":\"LGAName\"}},\"Right\":{\"Literal\":{\"Value\":\"null\"}}}}}}},{\"Condition\":{\"In\":{\"Expressions\":[{\"Column\":{\"Expression\":{\"SourceRef\":{\"Source\":\"l\"}},\"Property\":\"clin_status_n\"}}],\"Values\":[[{\"Literal\":{\"Value\":\"'Admitted to ICU'\"}}],[{\"Literal\":{\"Value\":\"'Admitted, not known to be in ICU'\"}}],[{\"Literal\":{\"Value\":\"'Home isolation'\"}}],[{\"Literal\":{\"Value\":\"'Hotel detention'\"}}],[{\"Literal\":{\"Value\":\"'Hospital in the home'\"}}],[{\"Literal\":{\"Value\":\"'Under investigation'\"}}]]}}}]},\"Binding\":{\"Primary\":{\"Groupings\":[{\"Projections\":[0,1]}]},\"DataReduction\":{\"DataVolume\":3,\"Primary\":{\"Window\":{\"Count\":500}}},\"Version\":1}}}]},\"CacheKey\":\"{\\\"Commands\\\":[{\\\"SemanticQueryDataShapeCommand\\\":{\\\"Query\\\":{\\\"Version\\\":2,\\\"From\\\":[{\\\"Name\\\":\\\"d1\\\",\\\"Entity\\\":\\\"dimLGA\\\",\\\"Type\\\":0},{\\\"Name\\\":\\\"l\\\",\\\"Entity\\\":\\\"Linelist\\\",\\\"Type\\\":0}],\\\"Select\\\":[{\\\"Column\\\":{\\\"Expression\\\":{\\\"SourceRef\\\":{\\\"Source\\\":\\\"d1\\\"}},\\\"Property\\\":\\\"LGAName\\\"},\\\"Name\\\":\\\"dimLGA.LGAName\\\"},{\\\"Measure\\\":{\\\"Expression\\\":{\\\"SourceRef\\\":{\\\"Source\\\":\\\"l\\\"}},\\\"Property\\\":\\\"Cases\\\"},\\\"Name\\\":\\\"Linelist.Cases\\\"}],\\\"Where\\\":[{\\\"Condition\\\":{\\\"Not\\\":{\\\"Expression\\\":{\\\"Comparison\\\":{\\\"ComparisonKind\\\":0,\\\"Left\\\":{\\\"Column\\\":{\\\"Expression\\\":{\\\"SourceRef\\\":{\\\"Source\\\":\\\"d1\\\"}},\\\"Property\\\":\\\"LGAName\\\"}},\\\"Right\\\":{\\\"Literal\\\":{\\\"Value\\\":\\\"null\\\"}}}}}}},{\\\"Condition\\\":{\\\"In\\\":{\\\"Expressions\\\":[{\\\"Column\\\":{\\\"Expression\\\":{\\\"SourceRef\\\":{\\\"Source\\\":\\\"l\\\"}},\\\"Property\\\":\\\"clin_status_n\\\"}}],\\\"Values\\\":[[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Admitted to ICU'\\\"}}],[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Admitted, not known to be in ICU'\\\"}}],[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Home isolation'\\\"}}],[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Hotel detention'\\\"}}],[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Hospital in the home'\\\"}}],[{\\\"Literal\\\":{\\\"Value\\\":\\\"'Under investigation'\\\"}}]]}}}]},\\\"Binding\\\":{\\\"Primary\\\":{\\\"Groupings\\\":[{\\\"Projections\\\":[0,1]}]},\\\"DataReduction\\\":{\\\"DataVolume\\\":3,\\\"Primary\\\":{\\\"Window\\\":{\\\"Count\\\":500}}},\\\"Version\\\":1}}}]}\",\"QueryId\":\"\",\"ApplicationContext\":{\"DatasetId\":\"5b547437-24c9-4b22-92de-900b3b3f4785\",\"Sources\":[{\"ReportId\":\"964ef513-8ff4-407c-8068-ade1e7f64ca5\"}]}}],\"cancelQueries\":[],\"modelId\":1959902}"
headers = {
'Content-Type': 'text/plain'
}
response = requests.request("POST", url, headers=headers, data = payload)
print(response.text.encode('utf8'))

Add a member using python requests and Mailchimp API v3

I am trying to learn more about using http requests and the Mailchimp API, but I cannot seem to figure out how to add a member to list using a post request. I have tried multiple configurations, and I guess I made some headway since my response went from a 405, to a 401, now I'm getting a 400. I assume this means that I am being authenticated, but I am formatting the request incorrectly.
I have gotten it to work the python mailchimp library, but I want to actually learn how to use the HTTP requests. I could find very few examples of using python requests with Mailchimp.
(obviously I put in my actual list_id, my_username, and my_apikey)
import requests, json
members_url = 'https://us15.api.mailchimp.com/3.0/lists/XXXXXXXX/members/'
auth = ('my_username', 'my_apikey')
headers = {'Content-Type': 'application/json'}
data1 = {
'email_address':'blah#blah.com',
'status':'subscribed',
'merge_fields':{
'FNAME':'John',
'LNAME':'Doe'
}
}
payload = json.dumps(data1)
response = requests.post(members_url, auth=auth, headers=headers, json=payload)
This is my response:
>>> response
<Response [400]>
I'm stumped....what am I doing wrong?
This worked:
import requests, json
members_url = 'https://us15.api.mailchimp.com/3.0/lists/XXXXXXXX/members/'
auth = ('my_username', 'my_apikey')
headers = {'Content-Type': 'application/json'}
data1 = {
'email_address':'<a real email address>', #it could tell 'blah#blah.com was fake'
'status':'subscribed',
'merge_fields':{
'FNAME':'John',
'LNAME':'Doe'
}
}
response = requests.post(members_url, auth=auth, headers=headers, json=data1)

This worked:
import requests, json
members_url = 'https://us15.api.mailchimp.com/3.0/lists/XXXXXXXX/members/'
auth = ('my_username', 'my_apikey')
headers = {'Content-Type': 'application/json'}
data1 = {
'email_address':'<a real email address>', #it could tell 'blah#blah.com was fake'
'status':'subscribed',
'merge_fields':{
'FNAME':'John',
'LNAME':'Doe'
}
}
response = requests.post(members_url, auth=auth, headers=headers, json=data1)
My problems were #1 I was double encoding the json data and #2 mailchimp recognizes obviously BS email addresses like blah#blah.com
Thanks #Alasdair

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