POST /auth/send-login-code

Send a one-time login verification code to the specified email or phone number for passwordless login flow. Supports rate limiting and per-target throttling.

Request Body

Schema: dto.SendLoginCodeRequest

Field	Type	Required	Example	Constraints	Description
email	string	No
phone	string	No

Responses

Status	Description	Schema
200	Sent successfully	gitee_com_linmes_authms_base_dto.DataResponse-dto_SendLoginCodeResponse
400	Parameter error	dto.Problem
429	Request too frequent	dto.Problem
500	Internal server error	dto.Problem

Referenced Schemas

dto.FieldViolation

Field	Type	Required	Example	Constraints	Description
code	string	No			Code is the error code (optional). Used for programmatic identification of error types, e.g., "required", "format", "range"
description	string	No			Description is a human-readable error description. Should explain which rule was violated, e.g., "Must be a valid email address"
field	string	No			Field is the path to the error field. Use dot notation for nested fields, e.g., "user.email" or "addresses[0].city"
value	object	No			Value is the value that caused the error (optional, used in development mode). May not be returned in production to avoid leaking sensitive information

dto.Problem

Field	Type	Required	Example	Constraints	Description
code	integer	No			Code is the business error code Used for programmatic handling of specific error scenarios Example: 30101001
detail	string	No			Detail is a human-readable explanation specific to this error instance May include specific error details, e.g., "Field 'email' is required"
errors	array of See dto.FieldViolation	No			Errors is a list of field-level validation errors (extension field) Follows Web API standard practices, each error contains field name and error message
i18n_args	object	No			I18nArgs are internationalization parameters Used to dynamically populate translation templates
i18n_key	string	No			I18nKey is the internationalization key Used for client-side localization of error messages Example: "error.user_not_found"
instance	string	No			Instance is the specific URI reference where the problem occurred Typically the request URL, may include query parameters Example: "/api/v1/users?limit=invalid"
request_id	string	No			RequestID is the unique request identifier Used for log correlation and issue tracking Example: "req_550e8400-e29b-41d4-a716-446655440000"
retry_after	integer	No			RetryAfter is used for 429 Too Many Requests responses Indicates how many seconds the client should wait before retrying (RFC 6585)
service	string	No			Service is the service name Used in microservice architecture to locate the error source Example: "auth-service"
span_id	string	No			SpanID is the current span identifier Used to pinpoint the current node in a distributed trace
status	integer	No			Status is the HTTP status code generated Used by clients to distinguish problem types, does not change with Accept-Language Example: 400, 401, 403, 404, 500
timestamp	string	No			Timestamp is the error occurrence time ISO 8601 format Example: "2026-04-03T12:00:00Z"
title	string	No			Title is a short, human-readable summary of the problem type The same Type should always have the same Title (does not vary by instance) Example: "Invalid Request Parameters"
trace_id	string	No			TraceID is the distributed tracing identifier Follows the W3C Trace Context standard Example: "00-0af7651916cd43dd8448eb211c80319c-b7ad6b7169203331-01"
type	string	No			Type is a URI reference identifying the problem type When dereferenced, it should provide human-readable documentation Example: "https://api.example.com/errors/invalid-request"

dto.SendLoginCodeResponse

Field	Type	Required	Example	Constraints	Description
channel	string	No			"email" or "sms"
expires_in	integer	No			TTL in seconds
target	string	No			masked email or phone

gitee_com_linmes_authms_base_dto.DataResponse-dto_SendLoginCodeResponse

Field	Type	Required	Example	Constraints	Description
code	integer	No
data	dto.SendLoginCodeResponse	No
message	string	No
timestamp	string	No