With SMTP (Gmail) email provider and a Google social login connection, it looks like from the few days, a welcome email is being sent to the user every time they login
Here are the logs of a user who has been sent 3 welcome emails - 1 email at each of the 3 logins shown in the logs below (All 3 are recorded as a Success Login event). client_id, ip, user_id, user_name values are hidden to protect privacy but the values are the same in all 3 logs
{
"date": "2017-12-20T01:46:26.644Z",
"type": "s",
"connection": "google-oauth2",
"connection_id": "con_c94TX4W5q5kStnnY",
"client_id": "<HIDDEN>",
"client_name": "Birthday Tracker",
"ip": "<HIDDEN>",
"user_agent": "Mozilla/5.0 (iPad; CPU OS 9_3_5 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13G36 Safari/601.1",
"details": {
"prompts":
{
"name": "oauth2-authenticate",
"initiatedAt": 1513734360301,
"completedAt": 1513734386331,
"timers": {
"rules": 297
},
"connection": "google-oauth2",
"elapsedTime": 26030
}
],
"initiatedAt": 1513734044354,
"completedAt": 1513734386641,
"elapsedTime": 342287,
"stats": {}
},
"user_id": "<HIDDEN>",
"user_name": "<HIDDEN>",
"strategy": "google-oauth2",
"strategy_type": "social",
"auth0_client": {
"name": "lock.js",
"version": "10.18.0",
"lib_version": "8.7.0"
},
"log_id": "49579568688084788852716023226483068531291786803790479362"
}
Log 2
{
"date": "2017-12-20T01:32:58.534Z",
"type": "s",
"connection": "google-oauth2",
"connection_id": "con_c94TX4W5q5kStnnY",
"client_id": "<HIDDEN>",
"client_name": "Birthday Tracker",
"ip": "<HIDDEN>",
"user_agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_1 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C153 Safari/604.1",
"details": {
"prompts":
{
"name": "oauth2-authenticate",
"initiatedAt": 1513733456119,
"completedAt": 1513733578213,
"timers": {
"rules": 302
},
"connection": "google-oauth2",
"elapsedTime": 122094
}
],
"initiatedAt": 1513733450358,
"completedAt": 1513733578530,
"elapsedTime": 128172,
"stats": {}
},
"user_id": "<HIDDEN>",
"user_name": "<HIDDEN>",
"strategy": "google-oauth2",
"strategy_type": "social",
"auth0_client": {
"name": "lock.js",
"version": "10.18.0",
"lib_version": "8.7.0"
},
"log_id": "49579568688084788852716023168521120109868335428446191618"
}
Log 3
{
"date": "2017-12-20T01:42:58.247Z",
"type": "s",
"connection": "google-oauth2",
"connection_id": "con_c94TX4W5q5kStnnY",
"client_id": "<HIDDEN>",
"client_name": "Birthday Tracker",
"ip": "<HIDDEN>",
"user_agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_1 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C153 Safari/604.1",
"details": {
"prompts":
{
"name": "oauth2-authenticate",
"initiatedAt": 1513734144286,
"completedAt": 1513734177943,
"timers": {
"rules": 286
},
"connection": "google-oauth2",
"elapsedTime": 33657
}
],
"initiatedAt": 1513734101145,
"completedAt": 1513734178244,
"elapsedTime": 77099,
"stats": {}
},
"user_id": "<HIDDEN>",
"user_name": "<HIDDEN>",
"strategy": "google-oauth2",
"strategy_type": "social",
"auth0_client": {
"name": "lock.js",
"version": "10.18.0",
"lib_version": "8.7.0"
},
"log_id": "49579568688084788852716023212244340227870670021730500610"
}