63 lines
1.3 KiB
JavaScript
63 lines
1.3 KiB
JavaScript
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'use strict';
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/*!
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* Module dependencies.
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*/
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const MongooseError = require('./mongooseError');
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const util = require('util');
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/**
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* Casting Error constructor.
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*
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* @param {String} type
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* @param {String} value
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* @inherits MongooseError
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* @api private
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*/
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function CastError(type, value, path, reason) {
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let stringValue = util.inspect(value);
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stringValue = stringValue.replace(/^'/, '"').replace(/'$/, '"');
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if (stringValue.charAt(0) !== '"') {
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stringValue = '"' + stringValue + '"';
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}
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MongooseError.call(this, 'Cast to ' + type + ' failed for value ' +
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stringValue + ' at path "' + path + '"');
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this.name = 'CastError';
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if (Error.captureStackTrace) {
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Error.captureStackTrace(this);
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} else {
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this.stack = new Error().stack;
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}
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this.stringValue = stringValue;
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this.kind = type;
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this.value = value;
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this.path = path;
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this.reason = reason;
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}
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/*!
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* Inherits from MongooseError.
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*/
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CastError.prototype = Object.create(MongooseError.prototype);
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CastError.prototype.constructor = MongooseError;
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/*!
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* ignore
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*/
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CastError.prototype.setModel = function(model) {
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this.model = model;
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this.message = 'Cast to ' + this.kind + ' failed for value ' +
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this.stringValue + ' at path "' + this.path + '"' + ' for model "' +
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model.modelName + '"';
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};
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/*!
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* exports
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*/
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module.exports = CastError;
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