写了一个最简单的Flask api 服务,给我正确的时候返回一个文本字符串,失败的时候返回一个json??? 连返回的格式统一都做不到,更别说debug一些难搞的bug了
@app.route(‘/ocr’, methods=[‘POST’])
def ocr_service():
data = request.get_json()
if not data or ‘image_path’ not in data:
return jsonify({‘error’: ‘Missing image_path in request body’}), 400
image_path = data['image_path']
if not os.path.exists(image_path):
return jsonify({'error': f'Image not found at: {image_path}'}), 404
try:
result_text = ocr_image_to_text(image_path)
return result_text
except Exception as e:
return jsonify({'error': str(e)}), 500
if name == ‘main’:
app.run(host=‘0.0.0.0’, port=5000)
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