DEBUG:oauthlib.oauth1.rfc5849:Signing: signature base string: POST&https%3A%2F%2Fcommons.wikimedia.org%2Fw%2Fapi.php&action%3Dquery%26continue%3Dgaicontinue%257C%257Cuserinfo%26format%3Djson%26gaicontinue%3D%25EF%25BC%2590%25EF%25BC%2597%25E5%25BC%258F%25E6%25A9%259F%25E5%258B%2595%25E6%2594%25AF%25E6%258F%25B4%25E6%25A9%258B%25EF%25BC%2588%25E8%25A3%2585%25E5%2582%2599%25E5%2593%2581%25E5%25B1%2595%25E7%25A4%25BA%25E3%2583%25BB%25E6%2596%25BD%25E8%25A8%25AD%25E5%25AD%25A6%25E6%25A0%25A1%25EF%25BC%2589_%25284%2529.jpg%26gaidir%3Ddescending%26gaifrom%3D%25F0%25A9%25B5%258F%26gailimit%3D500%26generator%3Dallimages%26iilimit%3Dmax%26iiprop%3Dtimestamp%257Cuser%257Ccomment%257Curl%257Csize%257Csha1%257Cmetadata%26indexpageids%3D%26inprop%3Dprotection%26maxlag%3D5%26meta%3Duserinfo%26oauth_consumer_key%3D58ff236a1d86d3af38c34e569db6cf50%26oauth_nonce%3D67197152769941285411581959497%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1581959497%26oauth_token%3D****%26oauth_version%3D1.0%26prop%3Dinfo%257Cimageinfo%257Ccategoryinfo%26uiprop%3Dblockinfo%257Chasmsg