Offset downloading from #116

thanks to @leberknecht for the feature
hardikvasa · Aug 18, 2018 · a7d7d1b · a7d7d1b
1 parent eff8aa8
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/README.rst b/README.rst
@@ -292,6 +292,12 @@ Arguments
 |                   |             |                                                                                                                               |
 |                   |             | This argument does not take any value. Just add '--no_numbering' or '-nn' in your query.                                      |
 +-------------------+-------------+-------------------------------------------------------------------------------------------------------------------------------+
+| offset            | of          | When you specify this argument, it will skip the offset number of links before it starts downloading images                   |
+|                   |             |                                                                                                                               |
+|                   |             | If this argument is not specified, the script will start downloading form the first link until the limit is reached           |
+|                   |             |                                                                                                                               |
+|                   |             | This argument takes integer. Make sure the value of this argument is less than the value of limit                             |
++-------------------+-------------+-------------------------------------------------------------------------------------------------------------------------------+
 | help              | h           | show the help message regarding the usage of the above arguments                                                              |
 +-------------------+-------------+-------------------------------------------------------------------------------------------------------------------------------+
 

diff --git a/google_images_download/google_images_download.py b/google_images_download/google_images_download.py
@@ -39,7 +39,8 @@
              "exact_size", "aspect_ratio", "type", "time", "time_range", "delay", "url", "single_image",
              "output_directory", "image_directory", "no_directory", "proxy", "similar_images", "specific_site",
              "print_urls", "print_size", "print_paths", "metadata", "extract_metadata", "socket_timeout",
-             "thumbnail", "language", "prefix", "chromedriver", "related_images", "safe_search", "no_numbering"]
+             "thumbnail", "language", "prefix", "chromedriver", "related_images", "safe_search", "no_numbering",
+             "offset"]
 
 
 def user_input():
@@ -108,6 +109,7 @@ def user_input():
         parser.add_argument('-ri', '--related_images', default=False, help="Downloads images that are similar to the keyword provided", action="store_true")
         parser.add_argument('-sa', '--safe_search', default=False, help="Turns on the safe search filter while searching for images", action="store_true")
         parser.add_argument('-nn', '--no_numbering', default=False, help="Allows you to exclude the default numbering of images", action="store_true")
+        parser.add_argument('-of', '--offset', help="Where to start in the fetched links", type=str, required=False)
 
         args = parser.parse_args()
         arguments = vars(args)
@@ -697,6 +699,9 @@ def _get_all_items(self,page,main_directory,dir_name,limit,arguments):
                 break
             elif object == "":
                 page = page[end_content:]
+            elif arguments['offset'] and count < int(arguments['offset']):
+                    count += 1
+                    page = page[end_content:]
             else:
                 #format the item for readability
                 object = self.format_object(object)

diff --git a/setup.py b/setup.py
@@ -2,7 +2,7 @@
 from codecs import open
 from os import path
 
-__version__ = '2.3.0'
+__version__ = '2.4.0'
 
 here = path.abspath(path.dirname(__file__))