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feat: download artist's top tracks with --limit flag

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This commit is contained in:
Mathis Maquenne
2025-06-20 20:00:59 -04:00
parent 1fdd0e8c19
commit 67b4fe404e
8 changed files with 136 additions and 12 deletions
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internal/deezer/client.go
+23 -11
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@@ -29,23 +29,32 @@ func NewClient(ctx context.Context, appConfig *config.Config) (*Client, error) {
}, nil
}
func (c *Client) FetchResource(ctx context.Context, ressource Resource, id string) error {
func (c *Client) FetchResource(ctx context.Context, resource Resource, id string) error {
payload := map[string]interface{}{
"nb": 10000,
"start": 0,
"playlist_id": id,
"alb_id": id,
"lang": "en",
"tab": 0,
"tags": true,
"header": true,
"nb": 10000,
"start": 0,
"lang": "en",
"tab": 0,
"tags": true,
"header": true,
}
switch r := resource.(type) {
case *Playlist:
payload["playlist_id"] = id
case *Album:
payload["alb_id"] = id
case *Artist:
payload["art_id"] = id
default:
return fmt.Errorf("unsupported resource type: %T", r)
}
jsonData, err := json.Marshal(payload)
if err != nil {
return err
}
url := fmt.Sprintf("https://www.deezer.com/ajax/gw-light.php?method=deezer.page%s&input=3&api_version=1.0&api_token=%s", ressource.GetType(), c.Session.APIToken)
url := fmt.Sprintf("https://www.deezer.com/ajax/gw-light.php?method=deezer.page%s&input=3&api_version=1.0&api_token=%s", resource.GetType(), c.Session.APIToken)
req, err := http.NewRequestWithContext(ctx, "POST", url, bytes.NewBuffer(jsonData))
if err != nil {
return err
@@ -72,11 +81,14 @@ func (c *Client) FetchResource(ctx context.Context, ressource Resource, id strin
if strings.Contains(string(body), `"DATA_ERROR":"album::getData"`) {
return fmt.Errorf("invalid album ID")
}
if strings.Contains(string(body), `"DATA_ERROR":"artist::getData"`) {
return fmt.Errorf("invalid artist ID")
}
if strings.Contains(string(body), `"results":{}`) {
return fmt.Errorf("unexpected response")
}
return ressource.Unmarshal(body)
return resource.Unmarshal(body)
}
func (c *Client) FetchMedia(ctx context.Context, song *Song, quality string) (*Media, error) {