Better Error Messages (Token Dispenser)

[ossie-git]

Please provide those informations:

• Operating System

Ubuntu 18.04

• Python version when running gplaycli (should be 3+)

Python 3.6.9

• GPlayCli version via gplaycli -v

3.29

• The way you installed gplaycli: git clone, git clone and setup.py, pip install gplaycli, apt install gplaycli, ...

pip3 install gplaycli

• The authentication method: (own) credentials or (own) token.

Token Dispenser

Issue

I just tried to use gplaycli and received the following error:

$ gplaycli -s game
[WARNING] No configuration file gplaycli.conf found at ['/tmp', '/home/ubuntu/.local/etc/gplaycli', '/home/ubuntu/Development/Python/Environments/generic_python36/local/etc/gplaycli', '/etc/gplaycli'], using default values
[Errno 2] No such file or directory: 'token.cache'
[ERROR] Cannot retrieve email address from token dispenser
Traceback (most recent call last):
  File "/home/ubuntu/Development/Python/Environments/generic_python36/bin/gplaycli", line 11, in <module>
    sys.exit(main())
  File "/home/ubuntu/Development/Python/Environments/generic_python36/lib/python3.6/site-packages/gplaycli/gplaycli.py", line 651, in main
    cli.search(args.search, not args.paid)
  File "/home/ubuntu/Development/Python/Environments/generic_python36/lib/python3.6/site-packages/gplaycli/hooks.py", line 8, in check_connection
    ok, err = self.connect()
  File "/home/ubuntu/Development/Python/Environments/generic_python36/lib/python3.6/site-packages/gplaycli/gplaycli.py", line 412, in connect
    self.retrieve_token()
  File "/home/ubuntu/Development/Python/Environments/generic_python36/lib/python3.6/site-packages/gplaycli/gplaycli.py", line 193, in retrieve_token
    raise ERRORS.TOKEN_DISPENSER_SERVER_ERROR
TypeError: exceptions must derive from BaseException

After some searching, I found the following explanation: https://github.com/matlink/gplaycli#token

I think it would be better if the error message including a link to the issue (or at least the GitHub page)