Updated dependencies and python version support

.gitignore

@@ -107,4 +107,5 @@ venv.bak/
 # editor
 .vscode/
 
-
+# redditwallpaperbot
+images/

README.md

@@ -10,7 +10,7 @@ A Bot for Reddit that gets top Hot sorted picture from a given Subreddit and set
  Windows, Mac and Linux(Ubuntu, Linux Mint)
 
 ## Prerequisite
-* Must have python3.6+ installed.
+* Must have python3.7+ installed.
 
 ## Installation: :hammer:
 

bot.py

@@ -36,7 +36,7 @@ def get_subreddit(reddit, name):
         subreddit = reddit.subreddit(name)
 
     # Exception thrown when name is empty string
-    except TypeError as e:
+    except (TypeError, ValueError) as e:
         print(
             "Error: Invalid Subreddit."
             " Please try again with valid Subreddit.\n"

requirements.txt

@@ -1,20 +1,25 @@
-atomicwrites==1.3.0
-attrs==19.1.0
-certifi==2019.3.9
-chardet==3.0.4
-colorama==0.4.1
-distro==1.4.0
-idna==2.8
-importlib-metadata==0.9
-more-itertools==7.0.0
-pluggy==0.10.0
-praw==6.2.0
-prawcore==1.0.1
-py==1.8.0
-pytest==4.4.1
-requests==2.21.0
-six==1.12.0
-update-checker==0.16
-urllib3==1.24.3
-websocket-client==0.56.0
-zipp==0.4.0
+attrs==21.4.0
+autopep8==1.6.0
+certifi==2021.10.8
+chardet==4.0.0
+charset-normalizer==2.0.10
+distro==1.6.0
+idna==3.3
+importlib-metadata==4.10.1
+iniconfig==1.1.1
+packaging==21.3
+pep8==1.7.1
+pluggy==1.0.0
+praw==7.5.0
+prawcore==2.3.0
+py==1.11.0
+pycodestyle==2.8.0
+pyparsing==3.0.7
+pytest==6.2.5
+requests==2.27.1
+toml==0.10.2
+typing_extensions==4.0.1
+update-checker==0.18.0
+urllib3==1.26.8
+websocket-client==1.2.3
+zipp==3.7.0