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