46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
const logger = require('winston');
|
|
|
|
module.exports = {
|
|
handleErrorResponse: function (originalUrl, ip, error, res) {
|
|
logger.error(`Error on ${originalUrl}`, module.exports.useObjectPropertiesIfNoKeys(error));
|
|
const [status, message] = module.exports.returnErrorMessageAndStatus(error);
|
|
res
|
|
.status(status)
|
|
.json(module.exports.createErrorResponsePayload(status, message));
|
|
},
|
|
returnErrorMessageAndStatus: function (error) {
|
|
let status, message;
|
|
// check for daemon being turned off
|
|
if (error.code === 'ECONNREFUSED') {
|
|
status = 503;
|
|
message = 'Connection refused. The daemon may not be running.';
|
|
// fallback for everything else
|
|
} else {
|
|
status = 400;
|
|
if (error.message) {
|
|
message = error.message;
|
|
} else {
|
|
message = error;
|
|
}
|
|
}
|
|
return [status, message];
|
|
},
|
|
useObjectPropertiesIfNoKeys: function (err) {
|
|
if (Object.keys(err).length === 0) {
|
|
let newErrorObject = {};
|
|
Object.getOwnPropertyNames(err).forEach((key) => {
|
|
newErrorObject[key] = err[key];
|
|
});
|
|
return newErrorObject;
|
|
}
|
|
return err;
|
|
},
|
|
createErrorResponsePayload (status, message) {
|
|
return {
|
|
status,
|
|
success: false,
|
|
message,
|
|
};
|
|
},
|
|
};
|