Weather_API_GUI

Description:

The program for determining the weather forecast in Russian cities.

Working with source code:

1. Sign up and generate API key: https://home.openweathermap.org/api_keys
2. Create API.txt in the directory of the py file and insert the API key into it
3. For the correct work of the source, execute:

• pip3 install lxml
• sudo apt install font-manager
• sudo apt-get install msttcorefonts -qq
• rm -r ~/.cache/matplotlib

Bug fixes at building source code:

1. To fix requests error "Could not find a suitable TLS CA certificate bundle":

Create a hook-requests.py file in (venv) PyInstaller\hooks\ for the requests lib containing

from PyInstaller.utils.hooks import collect_data_files
# Get the cacert.pem
datas = collect_data_files('requests')

And add this in the begining of main py-file:

if getattr(sys, 'frozen', None):  # keyword 'frozen' is for setting basedir while in onefile mode in pyinstaller
    basedir = sys._MEIPASS
else:
    basedir = os.path.dirname(__file__)
    basedir = os.path.normpath(basedir)

# Locate the SSL certificate for requests
os.environ['REQUESTS_CA_BUNDLE'] = os.path.join(basedir, 'requests', 'cacert.pem')

Then build:

pyinstaller --onefile Weather_v6.py

2. To fix error "bs4.FeatureNotFound: Couldn't find a tree builder":

Install the current development version of pyinstaller:

pip install https://github.com/pyinstaller/pyinstaller/archive/develop.tar.gz

3. To fix error "ModuleNotFoundError: No module named 'PIL._tkinter_finder'":

Edit a hook-PIL.Image.py file in (venv) PyInstaller\hooks:

Instead:

hiddenimports = collect_submodules('PIL', lambda name: 'ImagePlugin' in name)

Paste:

hiddenimports = collect_submodules('PIL', lambda name: 'ImagePlugin' in name or 'tkinter' in name)

And build:

pyinstaller --onefile Weather_v6.py