deno.land / x / mongoose@6.7.5 / lib / error / cast.js

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'use strict';
/*! * Module dependencies. */
const MongooseError = require('./mongooseError');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 valueType = getValueType(value); const messageFormat = getMessageFormat(schemaType); const msg = formatMessage(null, type, stringValue, path, messageFormat, valueType, reason); super(msg); this.init(type, value, path, reason, schemaType); } else { super(formatMessage()); } }
toJSON() { return { stringValue: this.stringValue, valueType: this.valueType, kind: this.kind, value: this.value, path: this.path, reason: this.reason, name: this.name, message: this.message }; } /*! * 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; this.valueType = getValueType(value); }
/** * ignore * @param {Readonly<CastError>} other * @api private */ 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; this.valueType = other.valueType; }
/*! * ignore */ setModel(model) { this.model = model; this.message = formatMessage(model, this.kind, this.stringValue, this.path, this.messageFormat, this.valueType); }}
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 getValueType(value) { if (value == null) { return '' + value; }
const t = typeof value; if (t !== 'object') { return t; } if (typeof value.constructor !== 'function') { return t; } return value.constructor.name;}
function getMessageFormat(schemaType) { const messageFormat = schemaType && schemaType.options && schemaType.options.cast || null; if (typeof messageFormat === 'string') { return messageFormat; }}
/*! * ignore */
function formatMessage(model, kind, stringValue, path, messageFormat, valueType, reason) { 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 { const valueTypeMsg = valueType ? ' (type ' + valueType + ')' : ''; let ret = 'Cast to ' + kind + ' failed for value ' + stringValue + valueTypeMsg + ' at path "' + path + '"'; if (model != null) { ret += ' for model "' + model.modelName + '"'; } if (reason != null && typeof reason.constructor === 'function' && reason.constructor.name !== 'AssertionError' && reason.constructor.name !== 'Error') { ret += ' because of "' + reason.constructor.name + '"'; } return ret; }}
/*! * exports */
module.exports = CastError;
mongoose

Version Info

Tagged at
a year ago