Merge pull request #8 from OmarMAshour/ClosingDayOne

end of day 1

coop_challenge/fetcher.py

@@ -0,0 +1,56 @@
+"""
+Fetcher module, this is where all the data fetch from Wine API happens
+"""
+
+import requests
+import configparser
+from typing import List, Dict
+import ast
+
+
+class Fetcher:
+
+    def __init__(self) -> None:
+        # read api configuration (secret)
+        self.api_conf = configparser.RawConfigParser()
+        self.api_conf.read("../conf/api.conf")
+
+        api_details = dict(self.api_conf.items("Wine Info"))
+
+        self.url = api_details['url']
+        self.api_key = api_details['api_key']
+
+        # read keys configuration for label and info sheet
+        self.keys_conf = configparser.RawConfigParser()
+        self.keys_conf.read("../conf/keys.conf")
+        self.label_keys = ast.literal_eval(self.keys_conf.get("Keys", "label"))
+
+    def find_for_labels(self, article_ids: List[str]) -> List[Dict]:
+        return self.find_by_article_ids(article_ids, self.label_keys)
+
+    def find_by_article_ids(self, article_ids: List[str], keys: List[str] = None) -> List[Dict]:
+        """
+        Fetch a list of wine info by a list of article_ids
+        """
+
+        params = {"codes": article_ids}
+        headers = {"APIKey": self.api_key}
+
+        response = requests.get(
+            self.url,
+            params=params,
+            headers=headers
+        )
+
+        products = response.json()["products"]
+
+        if keys is None:
+            return products
+
+        return [{key: product[key] for key in keys} for product in products]
+
+
+def fetchData(article_id):
+    fetcher = Fetcher()
+    items = fetcher.find_for_labels(article_ids=[article_id])
+    return items[0]

coop_challenge/views.py

@@ -8,4 +8,4 @@ def viewIndex(request):
     tryPDF()
     return FileResponse(open(tryPDF(), 'rb'), content_type='application/pdf')
 
-    # return render(request, 'coop_challenge/home.html', {})
+    # return render(request, 'coop_challenge/base.html', {})