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diff --git a/src/flask/demo.py b/src/flask/demo.py
new file mode 100644
index 0000000..8839d94
--- /dev/null
+++ b/src/flask/demo.py
@@ -0,0 +1,153 @@
+import os
+import requests
+import json
+import io
+from flask import Flask, request
+from urllib.parse import urlparse
+from urllib.request import urlopen
+from alibabacloud_imagerecog20190930.client import Client
+from alibabacloud_imagerecog20190930.models import ClassifyingRubbishAdvanceRequest
+from alibabacloud_tea_openapi.models import Config
+from alibabacloud_tea_util.models import RuntimeOptions
+import mysql.connector
+from mysql.connector import Error
+
+def insert_feedback(feedbackInfo,feedbackType):
+    try:
+        # 弹出文件选择对话框，选择要插入的图片文件
+        file_path = r'C:\Users\admin\Desktop\garbage.jpg'
+
+        # 读取图片文件并转换为字节数组
+        with open(file_path, "rb") as f:
+            image_data = f.read()
+        # files = {'file': open(file_path, 'rb')}
+
+        # 建立数据库连接
+        database_name = "garbage"
+        username = "root"
+        password = "root"
+        host = '127.0.0.1'
+        port = 3306
+        connection = mysql.connector.connect(
+            host=host,
+            port=port,
+            user=username,
+            password=password,
+            database=database_name
+        )
+        cursor = connection.cursor(prepared=True)
+            # 插入用户反馈信息数据到数据库
+        sql = "INSERT INTO feedback (feedbackInfo, feedbackType, feedbackPhoto) VALUES (%s, %s, %s)"
+        cursor.execute(sql, (feedbackInfo, feedbackType, image_data))
+        connection.commit()
+        print("信息上传成功！")
+        if cursor is not None:
+            cursor.close()
+
+
+    except FileNotFoundError as e:
+        print("未选择文件。")
+    except (Error, IOError) as e:
+        print(e)
+    finally:
+        if 'connection' in locals():
+            if connection.is_connected():
+                connection.close()
+
+
+def recognition(url):
+    config = Config(
+        access_key_id='LTAI5tHR7LEUHziRSK4TLSnM',
+        access_key_secret='uq7sZKEixU5osl54GVzcj4Yb1Yb7XA',
+        endpoint='imagerecog.cn-shanghai.aliyuncs.com',
+        region_id='cn-shanghai'
+    )
+    # img = open(r'tmp.jpg', 'rb')
+    img = io.BytesIO(urlopen(url).read())
+    classifying_rubbish_request = ClassifyingRubbishAdvanceRequest()
+    classifying_rubbish_request.image_urlobject = img
+
+    runtime = RuntimeOptions()
+    try:
+        client = Client(config)
+        response = client.classifying_rubbish_advance(classifying_rubbish_request, runtime)
+        # result = response.body
+        category = response.body.data.elements[0].category;
+        return category
+        # return JsonResponse({'result': result})
+    except Exception as error:
+        print(error)
+        # print(error.code)
+        # return JsonResponse({'error': str(error)}, status=500)
+
+# def upload(path):
+#     headers = {
+#         'Authorization': 'Bearer 16|Nf1vBh8F0tIy6tAU1Dnbx6C4C2xzn6aSUHA7la6h',
+#         }
+#     files = {'file': open(path, 'rb')}
+#     url = 'https://picui.cn/api/v1/upload'
+#     response = requests.post(url, files=files, headers=headers)
+#     response_data = response.json()
+#     tmp=str(response_data['data']['links']['url'])
+#     # print(tmp)
+#     return tmp
+#     # print(json.dumps(response_data, indent=4))
+#     # print(U)
+
+
+#垃圾识别接口
+app = Flask(__name__)
+# 保存上传文件的目标目录
+UPLOAD_FOLDER = 'C:/Users/admin/Desktop'
+app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
+
+@app.route('/upload_image', methods=['POST'])
+def upload_image():
+    if 'file' not in request.files:
+        return 'No file part'
+    
+    file = request.files['file']
+
+    if file.filename == '':
+        return 'No selected file'
+
+    if file:
+        # 保存上传的文件到指定目录
+        file.save(os.path.join(app.config['UPLOAD_FOLDER'], 'garbage.jpg'))
+        a = recognition(upload(os.path.join(app.config['UPLOAD_FOLDER'], 'garbage.jpg')))
+        print(a)
+        return a
+
+@app.route('/upload_text', methods=['POST'])
+def upload_text():
+    data = request.data.decode('utf-8')  # 解码接收到的数据
+    lst = data.split('|')
+    str = ''
+    if lst[0][0]:
+        str+='用户体验'
+    if lst[0][1]:
+        if len(str)>0:
+            str+=','
+        str+='识别偏差'
+    if lst[0][2]:
+        if len(str)>0:
+            str+=','
+        str+='功能建议'
+    if lst[0][3]:
+        if len(str)>0:
+            str+=','
+        str+='分类扩充'
+    if lst[0][4]:
+        if len(str)>0:
+            str+=','
+        str+='其他问题'
+    if lst[0][5]:
+        if len(str)>0:
+            str+=','
+        str+='好评推荐'
+    
+    insert_feedback(str,lst[1])
+    return "Successfully"
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)
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