Crate cdumay_error_json

A utility crate that converts serde_json::Error into structured, typed errors using the cdumay_error framework. This ensures consistent error handling, easier debugging, and informative error reporting across your Rust applications.

Features

• Categorizes serde_json::Error into specific error types (Syntax, IO, Data, EOF)
• Each error type is associated with a custom code, HTTP status, and descriptive message
• Structured output for APIs, logging systems, and observability platforms
• Includes context metadata via BTreeMap

Usage

use cdumay_error::ErrorConverter;
use serde_json::Value;
use std::collections::BTreeMap;
use cdumay_error_json::JsonErrorConverter;

fn parse_json(input: &str) -> Result<Value, cdumay_error::Error> {
    serde_json::from_str::<Value>(input).map_err(|e| {
       let mut ctx = BTreeMap::new();
       ctx.insert("input".to_string(), serde_value::Value::String(input.to_string()));
       JsonErrorConverter::convert(&e, "Failed to parse JSON".to_string(), ctx)
   })
}

Structs

DataError

EofError

IoError

JsonErrorConverter

A utility struct for handling JSON errors and converting them into standardized error types.

SyntaxError

Constants

JsonData

JsonEof

JsonIo

JsonSyntax