To monitor the club's correspondence games, I use a script written in Google Apps Script (GAS), which includes three api requests to the following addresses:
https://lichess.org/api/team/teams-russia-correspondence-swiss-tournaments/users
https://lichess.org/api/users
https://lichess.org/api/games/export/_ids?moves=false
Starting from some point in time, approximately on February 13, the number of errors increased dramatically during the script, up to 80-100% of the number of runs, regardless of whether the script was run manually or on schedule. The error is: "Exception: Address unavailable:https:// url". After that, I can't even get the Response Code of request. And very rarely the script gets a response and works correctly.
At the same time, if I run the same query from my computer using curl, I get the required response.
I assume that the problem is related to the execution of requests coming from Google servers. What can you recommend to remedy the situation?
#Problems with fetching over API using GAS
lavish flint
dense monolith
can you provide one or several IP addresses so I can dig the server logs?
curl ifconfig.me from GAS
lavish flint
Apparently, the analog of this command is UrlFetchApp.fetch(url, params). When I run UrlFetchApp.fetch("https://ifconfig.me/") I got html-code of this page.
There are IP-adresses on it: 107.178.224.192 (whois gave 192.224.178.107.gae.googleusercontent.com), 109.174.76.143 (I think it is my address), 34.160.111.145 (145.111.160.34.bc.googleusercontent.com). Is that what you need?
I find a topic "Obtain Google IP address ranges" - https://support.google.com/a/answer/10026322
dense monolith
I checked these 2 google IPs and they're not banned by our server
do you log or monitor the ratelimited responses (429) that lichess sends you back
lavish flint
No, I can't get any response code when an error "Exception: Address unavailable:https:// url" occurs .