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use rustc_serialize::json;
use rustc_serialize::Encodable;
use wrappers::{Response};
use types::{PencilResult, PenUserError, UserError};
pub fn jsonify<T: Encodable>(object: &T) -> PencilResult {
match json::encode(object) {
Ok(encoded) => {
let mut response = Response::from(encoded);
response.set_content_type("application/json");
Ok(response)
},
Err(err) => {
let error = UserError::new(format!("Json encoder error: {}", err));
Err(PenUserError(error))
},
}
}