Enum AppMessage 

pub enum AppMessage {
    Success(String),
    Redirect(String),
    Invalid(String),
    Unauthorized(String),
    Forbidden(String),
    NotFound(String),
    Conflict(String),
    UnprocessableEntity(String),
    ValidationError(String, ValidationErrors),
    InternalServerError(String),
    ErrorMessage(String, StatusCode),
    MissingEnvironmentVariable(String, VarError),
}

Variants

Success(String)

Redirect(String)

Invalid(String)

Unauthorized(String)

Forbidden(String)

NotFound(String)

Conflict(String)

UnprocessableEntity(String)

ValidationError(String, ValidationErrors)

InternalServerError(String)

ErrorMessage(String, StatusCode)

MissingEnvironmentVariable(String, VarError)

Implementations

impl AppMessage

pub fn success(msg: impl Into<String>) -> Self

Creates a new success message.

pub fn redirect(url: impl Into<String>) -> Self

Creates a new redirect message.

pub fn invalid(msg: impl Into<String>) -> Self

Creates a new invalid request message (400 Bad Request).

pub fn unauthorized(msg: impl Into<String>) -> Self

Creates a new unauthorized message (401).

pub fn forbidden(msg: impl Into<String>) -> Self

Creates a new forbidden message (403).

pub fn not_found(msg: impl Into<String>) -> Self

Creates a new not found message (404).

pub fn conflict(msg: impl Into<String>) -> Self

Creates a new conflict message (409).

pub fn unprocessable_entity(msg: impl Into<String>) -> Self

Creates a new unprocessable entity message (422).

pub fn validation_error( msg: impl Into<String>, errors: impl Into<ValidationErrors>, ) -> Self

Creates a validation error (422) with per-field error details.

Example

use foxtive::enums::AppMessage;
use foxtive::ValidationErrors;

let mut errors = ValidationErrors::new();
errors.insert("email".into(), vec!["is required".into()]);
let msg = AppMessage::validation_error("Validation failed", errors);

pub fn internal_server_error(msg: impl Into<String>) -> Self

Creates a new internal server error message (500).

pub fn error_message(msg: impl Into<String>, status: StatusCode) -> Self

Creates an error message with an explicit status code.

pub fn missing_environment_variable( name: impl Into<String>, error: VarError, ) -> Self

Creates a missing environment variable error (500).

pub fn status_code(&self) -> StatusCode

Returns the HTTP status code associated with this message.

pub fn message(&self) -> Cow<'_, str>

Returns the human-readable message text.

pub fn validation_errors(&self) -> Option<&ValidationErrors>

Returns field-level validation errors, if this is a ValidationError.

pub fn kind_name(&self) -> &'static str

Returns a stable string identifier for the variant (useful for logging/tracing).

pub fn is_success(&self) -> bool

Returns true if the status code is 2xx.

pub fn is_redirect(&self) -> bool

Returns true if the status code is 3xx.

pub fn is_client_error(&self) -> bool

Returns true if the status code is 4xx.

pub fn is_server_error(&self) -> bool

Returns true if the status code is 5xx.

pub fn is_error(&self) -> bool

Returns true if the status code is 4xx or 5xx.

pub fn log(&self)

Logs the message at the appropriate tracing level, including kind and status.

pub fn into_anyhow(self) -> Error

Converts into an anyhow::Error.

pub fn into_result<T>(self) -> AppResult<T>

Converts into an AppResult<T> (always Err).

Trait Implementations

impl Clone for AppMessage

fn clone(&self) -> AppMessage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AppMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for AppMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for AppMessage

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for AppMessage

fn from(value: Error) -> Self

Converts to this type from the input type.