POST `/auth/register/check-email`

Check if an email is already registered before user registration to prevent duplicate registration and temporary email abuse. Supports GET and POST methods. References: OWASP ASVS V2.2.

Authentication None application/json

Request Parameters

Name	In	Type	Required	Default	Example	Constraints	Description
`email`	`query`	`string`	No				Email address (GET method)

Request Body

Schema: dto.CheckEmailRequest

Field	Type	Required	Example	Constraints	Description
`email`	`string`	Yes	`user@example.com`		Email

Responses

Status	Description	Schema
200	Email availability check result	`dto.CheckEmailResponse`
400	Invalid request parameters	`gitee_com_linmes_authms_base_dto.SimpleResponse`
500	Internal server error	`gitee_com_linmes_authms_base_dto.SimpleResponse`

Referenced Schemas

dto.CheckEmailResponse

Check email availability result

Field	Type	Required	Example	Constraints	Description
`available`	`boolean`	No	`True`		Is available
`email`	`string`	No	`user@example.com`		Email

gitee_com_linmes_authms_base_dto.SimpleResponse

Field	Type	Required
`code`	`integer`	No
`message`	`string`	No
`timestamp`	`string`	No

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POST /auth/register/check-email