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e961b4cd0d
* Webhooks: Allow "true"/"false" for bool values in payload body Some slack integrations encode bool fields as "true"/"false", which was previously unsupported in mattermost due to how encoding/json works. This commit adds an aliased type for bool that implements json.Unmarshaler to maintain compatibility with Slack. * Add missing copyright header to added files
31 lines
814 B
Go
31 lines
814 B
Go
// Copyright (c) 2019-present Mattermost, Inc. All Rights Reserved.
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// See License.txt for license information.
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package model
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import (
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"fmt"
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"strings"
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)
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// SlackCompatibleBool is an alias for bool that implements json.Unmarshaler
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type SlackCompatibleBool bool
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// UnmarshalJSON implements json.Unmarshaler
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//
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// Slack allows bool values to be represented as strings ("true"/"false") or
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// literals (true/false). To maintain compatibility, we define an Unmarshaler
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// that supports both.
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func (b *SlackCompatibleBool) UnmarshalJSON(data []byte) error {
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value := strings.ToLower(string(data))
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if value == "true" || value == `"true"` {
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*b = true
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} else if value == "false" || value == `"false"` {
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*b = false
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} else {
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return fmt.Errorf("unmarshal: unable to convert %s to bool", data)
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}
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return nil
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}
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