I\'m a paid member of wsj and I tried to scrap articles to do my NLP project. I thought I kept the session.
rs = requests.session()
login_url=\"https://sso.a
-
Your attempts have failed because the protocol used is oauth2.0. This is not basic authentication.
What's happening here is :
- some information are generated server side when login URL
https://accounts.wsj.com/login
is called : connection
& client_id
- when submitting username/password, the URL
https://sso.accounts.dowjones.com/usernamepassword/login
is called which needs some parameter (the previous connection
& client_id
+ some static parameter for oauth2 : scope
, response_type
, redirect_uri
- a response is received from the previous login call that gives a form which auto-submit. This form has 3 params
wa
, wresult
and wctx
(wresult
is a JWT). This form performs the call to https://sso.accounts.dowjones.com/login/callback
to retrieve an URL with a code param like code=AjKK8g0pZZfvYpju
- The URL
https://accounts.wsj.com/auth/sso/login?code=AjKK8g0pZZfvYpju
is called which retrieve the cookies with a valid user session
The bash script which uses curl, grep, pup and jq :
username="user@gmail.com"
password="YourPassword"
login_url=$(curl -s -I "https://accounts.wsj.com/login")
connection=$(echo "$login_url" | grep -oP "Location:\s+.*connection=\K(\w+)")
client_id=$(echo "$login_url" | grep -oP "Location:\s+.*client_id=\K(\w+)")
#connection=$(echo "$login_url" | gawk 'match($0, /Location:\s+.*connection=(\w+)&/, data) {print data[1]}')
#client_id=$(echo "$login_url" | gawk 'match($0, /Location:\s+.*client_id=(\w+)&/, data) {print data[1]}')
rm -f cookies.txt
IFS='|' read -r wa wresult wctx < <(curl -s 'https://sso.accounts.dowjones.com/usernamepassword/login' \
--data-urlencode "username=$username" \
--data-urlencode "password=$password" \
--data-urlencode "connection=$connection" \
--data-urlencode "client_id=$client_id" \
--data 'scope=openid+idp_id&tenant=sso&response_type=code&protocol=oauth2&redirect_uri=https%3A%2F%2Faccounts.wsj.com%2Fauth%2Fsso%2Flogin' | pup 'input json{}' | jq -r 'map(.value) | join("|")')
# replace double quote ""
wctx=$(echo "$wctx" | sed 's/"/"/g')
code_url=$(curl -D - -s -c cookies.txt 'https://sso.accounts.dowjones.com/login/callback' \
--data-urlencode "wa=$wa" \
--data-urlencode "wresult=$wresult" \
--data-urlencode "wctx=$wctx" | grep -oP "Location:\s+\K(\S*)")
curl -s -c cookies.txt "$code_url"
# here call your URL loading cookies.txt
curl -s -b cookies.txt "https://www.wsj.com/articles/singapore-prime-minister-lee-rejects-claims-he-misused-state-powers-in-family-feud-1499094761?tesla=y"
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