feat: update fetcher

applications/data_fetcher/fetcher.py

@@ -1,11 +1,11 @@
 import os
-from dataclasses import dataclass
 from datetime import datetime
 from typing import Dict, List
 
 import psycopg
 import requests
 from utils.logging import get_logger
+from utils.models import News, Ticker
 
 logger = get_logger(__name__)
 
@@ -19,24 +19,6 @@
 MAX_API_QUERIES = 100
 
 
-@dataclass
-class Ticker:
-    ticker: str
-
-
-@dataclass
-class News:
-    category: str
-    symbol: str
-    src: str
-    src_url: str
-    img_src_url: str
-    headline: str
-    summary: str
-    publish_time: str
-    sentiment: str
-
-
 class Fetcher:
     def __init__(self):
         self.connection = psycopg.connect(

applications/data_fetcher/utils/models.py

@@ -0,0 +1,19 @@
+from dataclasses import dataclass
+
+
+@dataclass
+class Ticker:
+    ticker: str
+
+
+@dataclass
+class News:
+    category: str
+    symbol: str
+    src: str
+    src_url: str
+    img_src_url: str
+    headline: str
+    summary: str
+    publish_time: str
+    sentiment: int