69 lines
1.6 KiB
Go
69 lines
1.6 KiB
Go
package deezer
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import (
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"regexp"
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)
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type Album struct {
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Data struct {
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Name string `json:"ALB_TITLE"`
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Artist string `json:"ART_NAME"`
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CoverID string `json:"ALB_PICTURE"`
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OriginalReleaseDate string `json:"ORIGINAL_RELEASE_DATE"`
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PhysicalReleaseDate string `json:"PHYSICAL_RELEASE_DATE"`
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Label string `json:"LABEL_NAME"`
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ProducerLine string `json:"PRODUCER_LINE"`
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} `json:"DATA"`
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Songs struct {
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Data []*Song `json:"data"`
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} `json:"SONGS"`
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}
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func GetAlbumData(id string) (*Album, error) {
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url := fmt.Sprintf("https://www.deezer.com/en/album/%s", id)
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resp, err := http.Get(url)
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if err != nil {
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return nil, err
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return nil, fmt.Errorf("unexpected status code: %d", resp.StatusCode)
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}
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body, _ := io.ReadAll(resp.Body)
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re := regexp.MustCompile(`window\.__DZR_APP_STATE__ = (\{.*\})`)
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matches := re.FindStringSubmatch(string(body))
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if len(matches) != 2 {
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return nil, fmt.Errorf("error parsing response")
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}
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var album Album
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err = json.Unmarshal([]byte(matches[1]), &album)
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if err != nil {
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return nil, err
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}
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return &album, nil
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}
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func (a *Album) GetCoverImage() ([]byte, error) {
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url := fmt.Sprintf("https://e-cdn-images.dzcdn.net/images/cover/%s/500x500-000000-80-0-0.jpg", a.Data.CoverID)
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resp, err := http.Get(url)
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if err != nil {
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return nil, err
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return nil, fmt.Errorf("unexpected status code: %d", resp.StatusCode)
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}
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return io.ReadAll(resp.Body)
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}
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