Merge pull request avinashkranjan#2906 from jaivsh/master

Added Pixabay Image Scraper

Author: avinashkranjan

Pixabay Scraper/README.md

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+## Pixabay Scraper
+
+This scraper class scrapes and returns the images data from the pixabay. The user can input the specific query and the data would be returned to the user in list/JSON format.
+

Pixabay Scraper/main.py

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+import requests
+
+
+class Pixabay():
+    """
+    Class - `Pixabay`\n
+
+    | Methods                     | Details                                                                                              |
+    | --------------------------- | ---------------------------------------------------------------------------------------------------- |
+    | `.get_video()`              | Downloads the videos from pixaby to the local storage.                                               |
+    | `.get_photo()`              | Downloads the photos from pixaby to local storage.                                                   |
+
+
+    """
+    def __init__(self, verbose=True):
+        self.bunch = '38504833-19606430bd8fde504120d1630'
+        self.name = 'Pixabay'
+        self.verbose = verbose  
+
+    def __get_params_video(self, query, num, update_params={}):
+
+        """
+         Class - `Pixabay`
+         Example:
+         ```
+         quora = Pixabay()
+         quora.get_params_video(query,num)
+         ```
+         Returns:
+         ```js
+         {
+            'q': query given by user,
+            'video_type': typeof video(default is film),
+            'orientation': orientation of the video,
+            'safesearch': prevents adult content,
+            'per_page': number of videos to be fetched
+         }
+         ```
+        """
+        params = {
+            'q': query,
+            'video_type': 'film',
+            'orientation': 'horizontal',
+            'safesearch': 'true',
+            'per_page': num
+        }
+        params.update(update_params)
+        return params
+
+    def get_video(self, query, num=10, params={}):
+      
+        """
+         Class - `Pixabay`
+         Example:
+         ```
+         quora = Pixabay()
+         quora.get_video(query,num)
+         ```
+         Returns: Downloads num number of videos into local storage.
+
+        """
+        
+        BASE_URL = 'https://pixabay.com/api/videos/'
+        _params = self.__get_params_video(query, num, params)
+        response = requests.get(BASE_URL, params=_params)
+
+        data = response.json()
+        hits = data['hits']
+        for i, hit in enumerate(hits):
+            if self.verbose:
+                print(f"  Downloading Pixabay videos {i+1}/{num}")
+            video_url = hit['videos']['large']['url']
+            response = requests.get(video_url)
+            if response is not None:
+                with open(f'video_pixabay_{i+1:02d}.mp4', 'wb') as f:
+                    f.write(response.content)
+
+    def __get_params_photo(self, query, num, update_params={}):
+        """
+         Class - `Pixabay`
+         Example:
+         ```
+         quora = Pixabay()
+         quora.get_params_photo(query,num)
+         ```
+         Returns:
+         ```js
+         {
+          
+            'q': query given by user,
+            'video_type': type of photo,
+            'orientation': orientation of the photo,
+            'safesearch': prevents adult content,
+            'per_page': number of images to be fetched
+         }
+         ```
+        """
+        params = {
+            
+            'q': query,
+            'image_type': 'photo',
+            'orientation': 'horizontal',
+            'safesearch': 'true',
+            'per_page': num
+        }
+        params.update(update_params)
+        return params
+
+    def get_photo(self, query, num=10, params={}):
+        """
+         Class - `Pixabay`
+         Example:
+         ```
+         quora = Pixabay()
+         quora.get_photo(query,num)
+         ```
+         Returns: Downloads num number of photos into local storage.
+
+        """
+        
+        BASE_URL = 'https://pixabay.com/api/'
+        _params = self.__get_params_photo(query, num, params)
+        response = requests.get(BASE_URL, params=_params)
+
+        data = response.json()
+        hits = data['hits']
+        for i, hit in enumerate(hits):
+            if self.verbose:
+                print(f"  Downloading Pixabay photos {i+1}/{num}")
+            image_url = hit['largeImageURL']
+            response = requests.get(image_url)
+            if response is not None:
+                with open(f'photo_pixabay_{i+1:02d}.jpg', 'wb') as f:
+                    f.write(response.content)
+
+
+