Add Web Scraping using Python: Yelp Scrapper

Web-Scraping/Yelp-Scrapper/README.md

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+# Yelp Scrapper
+
+## Description
+This python script is used to get restaurant data from yelp website, including name, cuisine, address, rating, review counts and zip code.
+
+## Implementation
+please replace API_key with your API_key obtained from https://www.yelp.com/developers/v3/manage_app

Web-Scraping/Yelp-Scrapper/scrapper.py

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+import requests
+import decimal
+import csv
+
+available_cuisines = ['french', 'italian', 'spanish', 'chinese', 'japanese', 'indian', 'korean', 'american', 'mexican']
+# please replace location with the location you preferred
+location = 'manhattan'
+restaurants = {}
+
+file = open('yelp_data.csv', 'a', encoding='utf-8')
+writer = csv.writer(file)
+id = []
+
+for cuisine in available_cuisines:
+    for offset in range(0, 999, 50):
+        params = {
+            'term': cuisine,
+            'location': location,
+            'offset': offset,
+            'limit': 50
+        }
+
+        headers = {
+            # please replace API_key with your API_key obtained from https://www.yelp.com/developers/v3/manage_app
+            'Authorization': 'Bearer API_Key'
+        }
+
+        response = requests.get(url='https://api.yelp.com/v3/businesses/search', params=params, headers=headers)
+        restaurants = response.json()['businesses']
+        for restaurant in restaurants:
+            if restaurant['id'] not in id:
+                id.append(restaurant['id'])
+                writer.writerow([restaurant['id'], restaurant['name'], cuisine, ", ".join(restaurant['location']['display_address']),
+                                 decimal.Decimal(str(restaurant['coordinates']['latitude'])), decimal.Decimal(str(restaurant['coordinates']['longitude'])),
+                                 decimal.Decimal(str(restaurant['rating'])), restaurant['review_count'], restaurant['location']['zip_code']])