mirror of
https://github.com/mattermost/mattermost.git
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32 lines
802 B
Go
32 lines
802 B
Go
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package command
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import (
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"encoding/base64"
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"fmt"
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"os"
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"path/filepath"
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"github.com/pkg/errors"
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)
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// PluginAPI is the plugin API interface required to manage slash commands.
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type PluginAPI interface {
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GetBundlePath() (string, error)
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}
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// GetIconData returns the base64 encoding of a icon for a given path.
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// The data returned may be used for slash command autocomplete.
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func GetIconData(api PluginAPI, iconPath string) (string, error) {
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bundlePath, err := api.GetBundlePath()
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if err != nil {
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return "", errors.Wrap(err, "couldn't get bundle path")
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}
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icon, err := os.ReadFile(filepath.Join(bundlePath, iconPath))
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if err != nil {
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return "", errors.Wrap(err, "failed to open icon")
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}
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return fmt.Sprintf("data:image/svg+xml;base64,%s", base64.StdEncoding.EncodeToString(icon)), nil
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}
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