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'use strict'
const url = require('url')
function packageName (href) {
try {
let basePath = url.parse(href).pathname.substr(1)
if (!basePath.match(/^-/)) {
basePath = basePath.split('/')
var index = basePath.indexOf('_rewrite')
if (index === -1) {
index = basePath.length - 1
} else {
index++
}
return decodeURIComponent(basePath[index])
}
} catch (_) {
// this is ok
}
}
class HttpErrorBase extends Error {
constructor (method, res, body, spec) {
super()
this.headers = res.headers.raw()
this.statusCode = res.status
this.code = `E${res.status}`
this.method = method
this.uri = res.url
this.body = body
this.pkgid = spec ? spec.toString() : packageName(res.url)
}
}
module.exports.HttpErrorBase = HttpErrorBase
class HttpErrorGeneral extends HttpErrorBase {
constructor (method, res, body, spec) {
super(method, res, body, spec)
this.message = `${res.status} ${res.statusText} - ${
this.method.toUpperCase()
} ${
this.spec || this.uri
}${
(body && body.error) ? ' - ' + body.error : ''
}`
Error.captureStackTrace(this, HttpErrorGeneral)
}
}
module.exports.HttpErrorGeneral = HttpErrorGeneral
class HttpErrorAuthOTP extends HttpErrorBase {
constructor (method, res, body, spec) {
super(method, res, body, spec)
this.message = 'OTP required for authentication'
this.code = 'EOTP'
Error.captureStackTrace(this, HttpErrorAuthOTP)
}
}
module.exports.HttpErrorAuthOTP = HttpErrorAuthOTP
class HttpErrorAuthIPAddress extends HttpErrorBase {
constructor (method, res, body, spec) {
super(method, res, body, spec)
this.message = 'Login is not allowed from your IP address'
this.code = 'EAUTHIP'
Error.captureStackTrace(this, HttpErrorAuthIPAddress)
}
}
module.exports.HttpErrorAuthIPAddress = HttpErrorAuthIPAddress
class HttpErrorAuthUnknown extends HttpErrorBase {
constructor (method, res, body, spec) {
super(method, res, body, spec)
this.message = 'Unable to authenticate, need: ' + res.headers.get('www-authenticate')
Error.captureStackTrace(this, HttpErrorAuthUnknown)
}
}
module.exports.HttpErrorAuthUnknown = HttpErrorAuthUnknown
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