You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
121 lines
2.6 KiB
121 lines
2.6 KiB
4 years ago
|
'use strict';
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* Module dependencies.
|
||
|
|
*/
|
||
|
|
|
||
|
|
const MongooseError = require('./mongooseError');
|
||
|
|
const get = require('../helpers/get');
|
||
|
|
const util = require('util');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Casting Error constructor.
|
||
|
|
*
|
||
|
|
* @param {String} type
|
||
|
|
* @param {String} value
|
||
|
|
* @inherits MongooseError
|
||
|
|
* @api private
|
||
|
|
*/
|
||
|
|
|
||
|
|
class CastError extends MongooseError {
|
||
|
|
constructor(type, value, path, reason, schemaType) {
|
||
|
|
// If no args, assume we'll `init()` later.
|
||
|
|
if (arguments.length > 0) {
|
||
|
|
const stringValue = getStringValue(value);
|
||
|
|
const messageFormat = getMessageFormat(schemaType);
|
||
|
|
const msg = formatMessage(null, type, stringValue, path, messageFormat);
|
||
|
|
super(msg);
|
||
|
|
this.init(type, value, path, reason, schemaType);
|
||
|
|
} else {
|
||
|
|
super(formatMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* ignore
|
||
|
|
*/
|
||
|
|
init(type, value, path, reason, schemaType) {
|
||
|
|
this.stringValue = getStringValue(value);
|
||
|
|
this.messageFormat = getMessageFormat(schemaType);
|
||
|
|
this.kind = type;
|
||
|
|
this.value = value;
|
||
|
|
this.path = path;
|
||
|
|
this.reason = reason;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* ignore
|
||
|
|
* @param {Readonly<CastError>} other
|
||
|
|
*/
|
||
|
|
copy(other) {
|
||
|
|
this.messageFormat = other.messageFormat;
|
||
|
|
this.stringValue = other.stringValue;
|
||
|
|
this.kind = other.kind;
|
||
|
|
this.value = other.value;
|
||
|
|
this.path = other.path;
|
||
|
|
this.reason = other.reason;
|
||
|
|
this.message = other.message;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* ignore
|
||
|
|
*/
|
||
|
|
setModel(model) {
|
||
|
|
this.model = model;
|
||
|
|
this.message = formatMessage(model, this.kind, this.stringValue, this.path,
|
||
|
|
this.messageFormat);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
Object.defineProperty(CastError.prototype, 'name', {
|
||
|
|
value: 'CastError'
|
||
|
|
});
|
||
|
|
|
||
|
|
function getStringValue(value) {
|
||
|
|
let stringValue = util.inspect(value);
|
||
|
|
stringValue = stringValue.replace(/^'|'$/g, '"');
|
||
|
|
if (!stringValue.startsWith('"')) {
|
||
|
|
stringValue = '"' + stringValue + '"';
|
||
|
|
}
|
||
|
|
return stringValue;
|
||
|
|
}
|
||
|
|
|
||
|
|
function getMessageFormat(schemaType) {
|
||
|
|
const messageFormat = get(schemaType, 'options.cast', null);
|
||
|
|
if (typeof messageFormat === 'string') {
|
||
|
|
return messageFormat;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* ignore
|
||
|
|
*/
|
||
|
|
|
||
|
|
function formatMessage(model, kind, stringValue, path, messageFormat) {
|
||
|
|
if (messageFormat != null) {
|
||
|
|
let ret = messageFormat.
|
||
|
|
replace('{KIND}', kind).
|
||
|
|
replace('{VALUE}', stringValue).
|
||
|
|
replace('{PATH}', path);
|
||
|
|
if (model != null) {
|
||
|
|
ret = ret.replace('{MODEL}', model.modelName);
|
||
|
|
}
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
} else {
|
||
|
|
let ret = 'Cast to ' + kind + ' failed for value ' +
|
||
|
|
stringValue + ' at path "' + path + '"';
|
||
|
|
if (model != null) {
|
||
|
|
ret += ' for model "' + model.modelName + '"';
|
||
|
|
}
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* exports
|
||
|
|
*/
|
||
|
|
|
||
|
|
module.exports = CastError;
|