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Mismatch type description for Cognito CognitoEventUserPoolsPreTokenGenV2 Event #1099
Description
There is a type mismatch for claims_to_add_or_override in CognitoEventUserPoolsPreTokenGenV2 event. claims_to_add_or_override should accept any of the json types instead of only strings.
The documentation at AWS mentions the following type description for the event as:
{
"request": {
"userAttributes": {
"string": "string"
},
"scopes": ["string", "string"],
"groupConfiguration": {
"groupsToOverride": ["string", "string"],
"iamRolesToOverride": ["string", "string"],
"preferredRole": "string"
},
"clientMetadata": {
"string": "string"
}
},
"response": {
"claimsAndScopeOverrideDetails": {
"idTokenGeneration": {
"claimsToAddOrOverride": {
"string": [accepted datatype]
},
"claimsToSuppress": ["string", "string"]
},
"accessTokenGeneration": {
"claimsToAddOrOverride": {
"string": [accepted datatype]
},
"claimsToSuppress": ["string", "string"],
"scopesToAdd": ["string", "string"],
"scopesToSuppress": ["string", "string"]
},
"groupOverrideDetails": {
"groupsToOverride": ["string", "string"],
"iamRolesToOverride": ["string", "string"],
"preferredRole": "string"
}
}
}
}Accepted datatypes:
- String
- Number
- Boolean
- Array of strings, numbers, booleans, or a combination of any of these
- JSON
Proposed Solution
- pub claims_to_add_or_override: HashMap<String, String>
+ pub claims_to_add_or_override: HashMap<String, serde_json::Value>
Activity
github-actions commentedon Oct 1, 2026
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