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import gradio as gr
import requests
from pydub import AudioSegment
import shazamio
import os
import time
token = os.environ.get('TOKEN')
# Replace with your actual client ID and client secret
client_id = os.environ.get('SOUNDCLOUD_CLIENT_ID')
client_secret = os.environ.get('SOUNDCLOUD_CLIENT_SECRET')
def download_audio(streaming_url, output_path, headers):
response = requests.get(streaming_url, headers=headers, stream=True)
with open(output_path, 'wb') as f:
for chunk in response.iter_content(chunk_size=8192):
f.write(chunk)
async def identify_track(shazam, audio_chunk):
temp_file = 'temp_chunk.wav'
audio_chunk.export(temp_file, format='wav')
result = await shazam.recognize_file(temp_file)
if result and 'track' in result:
track_data = result['track']
return {
'title': track_data['title'],
'subtitle': track_data['subtitle']
}
else:
return None
async def process_dj_set(track_url, progress=gr.Progress()):
headers = {
'Authorization': 'Bearer ' + f'{token}'
}
resolve_response = requests.get(f'https://api.soundcloud.com/resolve.json?url={track_url}', headers=headers)
if resolve_response.status_code != 200:
return "Failed to resolve track URL.", ""
track_data = resolve_response.json()
streaming_url = track_data['stream_url']
download_audio(streaming_url, 'track.wav', headers)
audio = AudioSegment.from_wav('track.wav')
chunk_duration = 30000 # 30 seconds
overlap = 10000 # 10 seconds
chunks = []
start = 0
while start + chunk_duration < len(audio):
end = start + chunk_duration
chunk = audio[start:end]
chunks.append((start, chunk))
start += chunk_duration - overlap
shazam = shazamio.Shazam()
tracklist = []
for start_time, chunk in chunks:
progress(0.1)
track_info = await identify_track(shazam, chunk)
if track_info:
timestamp = time.strftime("%M:%S", time.gmtime(start_time / 1000))
tracklist.append(f"{timestamp} - {track_info['title']} by {track_info['subtitle']}")
tracklist_output = "\n".join(tracklist)
download_content = tracklist_output
return tracklist_output, download_content
css = """
#col-container {
margin: 0 auto;
max-width: 640px;
}
"""
with gr.Blocks(css=css) as demo:
with gr.Column(elem_id="col-container"):
gr.Markdown("# SoundCloud DJ Set Track Identifier")
with gr.Row():
track_url = gr.Text(
label="SoundCloud DJ Set URL",
show_label=False,
max_lines=1,
placeholder="Enter SoundCloud DJ set URL",
container=False,
)
run_button = gr.Button("Process", scale=0, variant="primary")
result = gr.Textbox(label="Tracklist", show_label=False)
with gr.Accordion("Download Tracklist", open=False):
download_button = gr.File(label="Download")
gr.Examples(examples=["https://soundcloud.com/your-track-url"], inputs=[track_url])
run_button.click(process_dj_set, inputs=track_url, outputs=[result, download_button])
if __name__ == "__main__":
demo.launch() |