53 lines
1.5 KiB
Rust
53 lines
1.5 KiB
Rust
use axum::{
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Json,
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http::StatusCode,
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response::{IntoResponse, Response},
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};
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use serde_json::json;
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use thiserror::Error;
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#[derive(Error, Debug)]
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pub enum AppError {
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#[error("Database error: {0}")]
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Database(#[from] sea_orm::DbErr),
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#[error("Configuration error: {0}")]
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Config(String),
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#[error("Not found: {0}")]
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NotFound(String),
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#[error("Unauthorized: {0}")]
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Unauthorized(String),
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#[error("Internal server error: {0}")]
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Internal(String),
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#[error("Network error: {0}")]
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Network(#[from] reqwest::Error),
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#[error("Invalid request: {0}")]
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InvalidRequest(String),
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}
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impl IntoResponse for AppError {
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fn into_response(self) -> Response {
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let (status, error_message) = match self {
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AppError::Database(err) => (StatusCode::INTERNAL_SERVER_ERROR, err.to_string()),
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AppError::Config(err) => (StatusCode::INTERNAL_SERVER_ERROR, err),
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AppError::NotFound(err) => (StatusCode::NOT_FOUND, err),
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AppError::Unauthorized(err) => (StatusCode::UNAUTHORIZED, err),
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AppError::Internal(err) => (StatusCode::INTERNAL_SERVER_ERROR, err),
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AppError::Network(err) => (StatusCode::BAD_GATEWAY, err.to_string()),
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AppError::InvalidRequest(err) => (StatusCode::BAD_REQUEST, err),
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};
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let body = Json(json!({
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"error": error_message,
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}));
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(status, body).into_response()
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}
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}
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pub type AppResult<T> = Result<T, AppError>;
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