31 lines
751 B
Go
31 lines
751 B
Go
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// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package coinpayments
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import (
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"net/url"
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"github.com/zeebo/errs"
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)
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// ErrNoAuthorizationKey is error that indicates that there is no authorization key.
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var ErrNoAuthorizationKey = Error.New("no authorization key")
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// GetTransacationKeyFromURL parses provided raw url string
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// and extracts authorization key from it. Returns ErrNoAuthorizationKey if
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// there is no authorization key and error if rawurl cannot be parsed.
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func GetTransacationKeyFromURL(rawurl string) (string, error) {
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u, err := url.Parse(rawurl)
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if err != nil {
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return "", errs.Wrap(err)
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}
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key := u.Query().Get("key")
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if key == "" {
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return "", ErrNoAuthorizationKey
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}
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return key, nil
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}
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