data from service to app -zl

code/DiaryBottleServe/MyEncoder.py

@@ -0,0 +1,18 @@
+import json
+from datetime import time
+
+from pandas import np
+
+
+class MyEncoder(json.JSONEncoder):
+    def default(self, obj):
+        if isinstance(obj, np.integer):
+            return int(obj)
+        elif isinstance(obj, np.floating):
+            return float(obj)
+        elif isinstance(obj, np.ndarray):
+            return obj.tolist()
+        if isinstance(obj, time):
+            return obj.__str__()
+        else:
+            return ""

code/DiaryBottleServe/test.py

@@ -2,12 +2,13 @@ import json
 from flask import Flask, jsonify
 from flask_sqlalchemy import SQLAlchemy
 
-
 # 创建Flask实例
+from DiaryBottle.code.DiaryBottleServe import MyEncoder
+
 app = Flask(__name__)
 # 指定配置
 # 指定数据库连接及表名
-app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://root:4541@127.0.0.1:3306/diary_bottle?charset=utf8'
+app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://root:1234@127.0.0.1:3306/diary_bottle?charset=utf8'
 # 省略提交操作
 app.config['SQLALCHEMY_COMMIT_ON_TEARDOWN'] = True
 # 创建数据库对象
@@ -20,15 +21,52 @@ class User(db.Model):
     """
     __tablename__ = 'user'
     id = db.Column(db.String(12), primary_key=True)
-    username = db.Column(db.String(20))  # 用户名
-    sex = db.Column(db.String(2))        # 性别
+    account = db.Column(db.String(20))
+    password = db.Column(db.String(20))
+    username = db.Column(db.String(32))  # 用户名
+    sex = db.Column(db.String(2))  # 性别
+    signature = db.Column(db.String(256))
+    sex = db.Column(db.String(2))
+    birthday = db.Column(db.Date())
+    mail = db.Column(db.String(30))
+
+
+class Diary(db.Model):
+    """
+    日记类
+    """
+    __tablename__ = 'diary'
+    id = db.Column(db.String(12), primary_key=True)
+    uid = db.Column(db.String(12))
+    date = db.Column(db.Date())
+    mood = db.Column(db.String(8))
+    weather = db.Column(db.String(8))
+    content = db.Column(db.String())
+    authority = db.Column(db.String(10))
 
 
 def user2dict(user):
     return {
         'id': user.id,
+        'account': user.account,
+        'password': user.password,
         'username': user.username,
-        'sex': user.sex
+        'signature': user.signature,
+        'sex': user.sex,
+        'birthday': str(user.birthday),
+        'mail': user.mail,
+    }
+
+
+def diary2dict(diary):
+    return {
+        'id': diary.id,
+        'uid': diary.uid,
+        'date': str(diary.date),
+        'mood': diary.mood,
+        'weather': diary.weather,
+        'content': diary.content,
+        'authority': diary.authority,
     }
 
 
@@ -37,20 +75,24 @@ def index():
     return '服务器正常运行'
 
 
-# 设置路由
-@app.route("/select")
+# 获取用户
+@app.route("/select/user")
 def select_user():
     ulist = User.query.all()
-    # ！！！！！！！！！！！！！！！！
-    # 考虑其它数据传递方法
     ulist_json = []
     for u in ulist:
-        ulist_json.append((json.dumps(u, default=user2dict)))
-    return jsonify(ulist_json)
-    # ！！！！！！！！！！！！！！！！
+        ulist_json.append((json.dumps(u, default=user2dict, ensure_ascii=False)))
+    return str(ulist_json).replace("'", "")
 
 
-if __name__ == '__main__':
-    app.run()
+@app.route("/select/diary")
+def select_diary():
+    dlist = Diary.query.all()
+    dlist_json = []
+    for u in dlist:
+        dlist_json.append((json.dumps(u, default=diary2dict, ensure_ascii=False)))
+    return str(dlist_json).replace("'", "")
 
 
+if __name__ == '__main__':
+    app.run('0.0.0.0')