e38cf8f50d
* [WIP] V3-853 Merge the satellite DB into the master database * Removing consoleDB from satelliteDB * Fixing tests for satellite/console * fixing linter * sorting imports in satellite/console * fixing console config * fixing linter
90 lines
2.0 KiB
Go
90 lines
2.0 KiB
Go
// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package console
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import (
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"strings"
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"unicode"
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"github.com/zeebo/errs"
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"storj.io/storj/pkg/utils"
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)
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const (
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passMinLength = 6
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passMinNumberCount = 1
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passMinAZCount = 1
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)
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// ErrValidation validation related error class
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var ErrValidation = errs.Class("validation error")
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// validationError is slice of ErrValidation class errors
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type validationErrors []error
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// Add new ErrValidation err
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func (validation *validationErrors) Add(format string, args ...interface{}) {
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*validation = append(*validation, ErrValidation.New(format, args...))
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}
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// AddWrap adds new ErrValidation wrapped err
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func (validation *validationErrors) AddWrap(err error) {
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*validation = append(*validation, ErrValidation.Wrap(err))
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}
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// Combine returns combined validation errors
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func (validation *validationErrors) Combine() error {
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return utils.CombineErrors(*validation...)
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}
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// countNumerics returns total number of digits in string
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func countNumerics(s string) int {
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total := 0
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for _, r := range s {
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if unicode.IsDigit(r) {
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total++
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}
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}
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return total
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}
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// countLetters returns total number of letters in string
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func countLetters(s string) int {
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total := 0
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for _, r := range s {
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if unicode.IsLetter(r) {
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total++
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}
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}
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return total
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}
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// validatePassword validates password
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func validatePassword(pass string) error {
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var errs validationErrors
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if len(pass) < passMinLength {
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errs.Add("password can't be less than %d characters", passMinLength)
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}
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if countNumerics(pass) < passMinNumberCount {
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errs.Add("password should contain at least %d digits", passMinNumberCount)
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}
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if countLetters(pass) < passMinAZCount {
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errs.Add("password should contain at least %d alphabetic characters", passMinAZCount)
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}
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return errs.Combine()
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}
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// normalizeEmail converts emails with different casing into equal strings
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// Note: won't work with µıſͅςϐϑϕϖϰϱϵᲀᲁᲂᲃᲄᲅᲆᲇᲈẛι
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func normalizeEmail(s string) string {
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return strings.ToLower(s)
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}
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