Upload → S3
sleeptrip-dev · s3.regru.cloud/images/
Нажми чтобы скопировать
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"""
@app.route('/upload/')
def index():
return PAGE
@app.route('/upload/api', methods=['POST'])
def upload_file():
if 'file' not in request.files:
return jsonify({'error': 'Нет файла'}), 400
f = request.files['file']
if not f.filename:
return jsonify({'error': 'Пустое имя файла'}), 400
ext = f.filename.rsplit('.', 1)[-1].lower() if '.' in f.filename else ''
if ext not in ALLOWED:
return jsonify({'error': 'Формат .{} не поддерживается'.format(ext)}), 400
original_name = os.path.splitext(f.filename)[0]
# HEIC/HEIF → конвертируем в JPG
is_heic = ext in ('heic', 'heif')
out_ext = 'jpg' if is_heic else ext
s3_key = '{}{}.{}'.format(PREFIX, original_name, out_ext)
tmp_path = None
try:
with tempfile.NamedTemporaryFile(delete=False, suffix='.{}'.format(ext)) as tmp:
f.save(tmp.name)
tmp_path = tmp.name
if is_heic:
img = Image.open(tmp_path)
converted = tmp_path.replace('.{}'.format(ext), '.jpg')
img.convert('RGB').save(converted, 'JPEG', quality=92)
os.unlink(tmp_path)
tmp_path = converted
import urllib3
urllib3.disable_warnings()
s3 = boto3.client('s3', verify=False, **S3_CONFIG)
s3.upload_file(
tmp_path, BUCKET, s3_key,
ExtraArgs={
'ContentType': MIME.get(ext, 'application/octet-stream'),
'CacheControl': 'max-age=31536000'
}
)
url = 'https://s3.regru.cloud/{}/{}'.format(BUCKET, s3_key)
# hint: HEIC was converted to JPG
return jsonify({'url': url})
except Exception as e:
return jsonify({'error': str(e)}), 500
finally:
if tmp_path and os.path.exists(tmp_path):
os.unlink(tmp_path)
if __name__ == '__main__':
app.run(host='127.0.0.1', port=9001, debug=False)