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package giphy
import (
"encoding/json"
"fmt"
"strings"
)
// GIF returns a ID response from the Giphy API
func (c *Client) GIF(id string) (GIF, error) {
if strings.ContainsAny(id, "/&?") {
return GIF{}, fmt.Errorf("Invalid giphy id: `%v`", id)
}
req, err := c.NewRequest("/gifs/" + id)
if err != nil {
return GIF{}, err
}
var gif GIF
if _, err = c.Do(req, &gif); err != nil {
return GIF{}, err
}
if gif.RawData == nil || gif.RawData[0] == '[' {
return GIF{}, ErrNoImageFound
}
// Check if the first character in Data is a {
if gif.RawData[0] == '{' {
var d Data
err = json.Unmarshal(gif.RawData, &d)
if err != nil {
return GIF{}, err
}
gif.Data = d
return gif, nil
}
return GIF{}, ErrUnknown
}
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