'use strict'
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const MSSQLError = require('./mssql-error')
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/**
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* Class RequestError.
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*
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* @property {String} number Error number.
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* @property {Number} lineNumber Line number.
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* @property {String} state Error state.
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* @property {String} class Error class.
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* @property {String} serverName Server name.
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* @property {String} procName Procedure name.
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*/
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class RequestError extends MSSQLError {
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/**
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* Creates a new RequestError.
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*
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* @param {String} message Error message.
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* @param {String} [code] Error code.
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*/
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constructor (message, code) {
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super(message, code)
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if (message instanceof Error) {
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if (message.info) {
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this.number = message.info.number || message.code // err.code is returned by msnodesql driver
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this.lineNumber = message.info.lineNumber
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this.state = message.info.state || message.sqlstate // err.sqlstate is returned by msnodesql driver
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this.class = message.info.class
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this.serverName = message.info.serverName
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this.procName = message.info.procName
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} else {
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// Use err attributes returned by msnodesql driver
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this.number = message.code
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this.lineNumber = message.lineNumber
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this.state = message.sqlstate
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this.class = message.severity
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this.serverName = message.serverName
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this.procName = message.procName
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}
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}
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this.name = 'RequestError'
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const parsedMessage = (/^\[Microsoft\]\[SQL Server Native Client 11\.0\](?:\[SQL Server\])?([\s\S]*)$/).exec(this.message)
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if (parsedMessage) {
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this.message = parsedMessage[1]
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}
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}
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}
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module.exports = RequestError
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