Wallpaper downloader from Reddit to dropbox

1. Create a cloudpaper-config.json in the same directory as the code.

   {
   	"debug":false,
   
   	"dropbox_access_token":"",
   
   	"prune_enabled":false,
   	"prune_max_age_days":128,
   	"upload_enabled":false,
   
   	"watched_subreddits":[ "MinimalWallpaper","wallpaperdump","wqhd_wallpaper","gamewalls"],
   
   	"imgur_api_client_ids":[],
   	"imgur_api_wait_seconds": 30,
   
   	"downloader_min_votes": 10,
   
   	"max_log_file_size_mb": 3,
   
   	"target_screen_width": 2556.0,
   	"target_screen_height": 1440.0,
   
   	"max_temp_folder_size_mb" : 900
   }
   

2. Attain a dropbox auth token and place it in the json config
3. Attain at least one imgur api key place it in the json config
4. Run the cloudpaper_main.py file or just run the bash script

1. Add any number of subreddits as you want to the watched_subreddits key in the config.
2. The imgur_api_client_ids are cycled as not go over api request limits on any single key. Nonetheless, if you start running into "429 Client Error" from the imgur api, either set the imgur_api_wait_seconds to be higher, or just add more api keys.
3. The program uploads the wallpapers into a dropbox folder /wallpaper changer/wallpapers/.

Have the bash script run on a chronjob. I have a raspberry pi running this 24/7 every 6 hours.