response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/3318/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: jeonggmclient_1 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9FMlN5TXRrQlg0cU05SEY4V3JpRWJVOXpkZVZGekQ0em9seFhBNDhibmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzE4LCJzdGF0ZV9ub25jZSI6IjA3MDM3ZmMyYTliNTc2N2UwMzMwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzE4In0sImlzcyI6Implb25nX25vdl8xX3Rvb2wiLCJzdWIiOiJqZW9uZ2dtY2xpZW50XzEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNjUxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2ODgxNjEsImV4cCI6MTc4NzY4ODQ2MSwianRpIjoiOTg5YTk1OTVhODIxMTllYWRhYTUifQ.hYonqyD3d11WWurYOxUEFkiqd0Ov1cFOAHeXwFwbknOH0nfIgxr9qKm2dP-fYe9ggfJIIjIbUwFUun-a7-ONg17oUBum-XDt4I5CV3igX8Gv5cLfa-vr3QEDVvjeHdR-_z3FAgHvImhqUPV7GhTxc7qWE9aQDXVAQxFZs7Sv0s2CVg9Z7zYi69Hnok_6P8SD5-fKRiHnb1WRHrRVvo1U6_-5HcpTgzYmDkieNAuDj_fxj4RoUkbiAEhoBcWQXne47oEL569hMtz3PPWRhmK4i-KNbmUNhs1YklaAXHzyeoyjyRygR55nFGqLr5tLGKygGzpL6ikEVaHJ6dY5MWZfaQ (required, opaque value used to maintain state between the request and the callback)
login_hint: (required, tools and platforms must support a value of form_post)
lti_message_hint: (required, a platform opaque identifier identifying the user to login)
prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)
nonce: 07037fc2a9b5767e0330 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
Send GET Request