lastfm-to-markdown suggestions! [pull request]

[JAVAB3ANS]

Per your recent suggestions, I've got it down:

Here's how lastfmweekly.yml would look:

name: lastfmweekly

on:
  schedule:
    - cron: '2 0 * * *'
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  # This workflow contains a single job called "build"
  build:
    runs-on: ubuntu-latest
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - name: repo checkout
        uses: actions/checkout@v2

      - name: python setup
        uses: actions/setup-python@v2
        with:
          python-version: '3.x'

      - name: python packages installation
        run: |
          python -m pip install --upgrade pip
          pip install -r dependencies.txt
      - name: use lastfm api
        env:
          LASTFM_API_KEY: ${{ secrets.LASTFM_API_KEY }}
          LASTFM_USER: ${{ secrets.LASTFM_USER }}
          IMAGE_COUNT: 8 # Optional. Defaults to 10. Feel free to remove this line if you want.
          IMAGE_SIZE: 2 # "0" for small image. "1" for medium image. "2" for large image. "3" for extralarge image.
        run: python lastfm.py

      - name: commit changes
        continue-on-error: true
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub Action"
          git add -A
          git commit -m "Updated last.fm's weekly chart" -a
        
      - name: push changes
        continue-on-error: true
        uses: ad-m/github-push-action@v0.6.0
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}\
          branch: main

Here's how dependencies.txt would look:

requests==2.25.1
Pillow==9.1.1
imageio==2.19.3

Here's how lastfm.py would look:

import requests 
import sys
from PIL import Image, ImageFont, ImageDraw 
import urllib.request
import os
import imageio
import numpy as np

def lastfm_request(payload):
    headers = {"user-agent": os.getenv("LASTFM_USER")}
    payload["api_key"] = os.getenv("LASTFM_API_KEY")
    payload["format"] = "json"
    payload["user"] = os.getenv("LASTFM_USER")
    response = requests.get("https://ws.audioscrobbler.com/2.0/",
                            headers=headers, params=payload)
    return response

def get_weekly_album_chart():
    payload = {"method": "user.getweeklyalbumchart"}
    data = lastfm_request(payload).json()["weeklyalbumchart"]["album"]
    artist_and_album = []
    for i in range(len(data)):
        artist_and_album.append([data[i]["artist"]["#text"],
                                data[i]["name"]])
    return artist_and_album


def get_album_covers(artist_and_album):
    images = []
    for album in artist_and_album:
        payload = {"method": "album.getinfo",
                   "artist": album[0],
                   "album": album[1]}
        request_response = lastfm_request(payload).json()
        url = request_response["album"]["image"][int(os.getenv("IMAGE_SIZE"))]["#text"]
        link_to_album = request_response["album"]["url"]
        if (url != ""):
            images.append([album[0], album[1], url, link_to_album]) 
        else:
            continue  # Skips album covers without any images attributed to the album 
    return images

def get_avg_img_color(image):
    img_src = imageio.v2.imread(image, as_gray=True) 
    is_light = np.mean(img_src) > 127
    return "light" if is_light else "dark"

def update_readme(images):
    with open("README.md", "r", encoding="utf-8") as file:
        readme = file.readlines()
    lastfm_line_index = readme.index("<!-- lastfm -->\n") + 1
    lastfm_line = '<p align="center">'
    i = 0
    for img in images:
        if (i < int(os.getenv("IMAGE_COUNT"))):
            if (requests.get(img[2]).status_code == 200):   

                list = ["album-covers", "album-covers-finished"]
                for items in list:
                    os.makedirs(items, exist_ok=True)

                urllib.request.urlretrieve(img[2], f"./album-covers/album-cover_{i}.png")
                my_image = Image.open(f"./album-covers/album-cover_{i}.png")  
 
                W, H = my_image.size
                image_editable = ImageDraw.Draw(my_image, "RGBA") 
                w, h = image_editable.textsize(img[0] + "\n" + img[1])
                bbox = image_editable.textbbox(((W - w) / 2, (H - h) - 10), img[0] + "\n" + img[1], font=ImageFont.truetype("./fonts/arial-unicode-ms.ttf", 12), spacing=1, align="center")

                if (get_avg_img_color(f"./album-covers/album-cover_{i}.png") == "dark"):
                    image_editable.rounded_rectangle(bbox, fill=(0, 0, 0, 140), radius=1)
                    image_editable.text(((W - w) / 2, (H - h) - 10), img[0] + "\n" + img[1], (255, 255, 255), font=ImageFont.truetype("./fonts/arial-unicode-ms.ttf", 12), spacing=1, align="center") 
                else:
                    image_editable.rounded_rectangle(bbox, fill=(255, 255, 255, 140), radius=1)
                    image_editable.text(((W - w) / 2, (H - h) - 10), img[0] + "\n" + img[1], (0, 0, 0), font=ImageFont.truetype("./fonts/arial-unicode-ms.ttf", 12), spacing=1, align="center") 
                
                """ Locally download arial-unicode-ms.ttf into /fonts/ directory for usage """

                my_image.save(f"./album-covers-finished/album-cover_final_{i}.png")
                
                lastfm_line += f'<a href="{img[3]}"><img src="./album-covers-finished/album-cover_final_{i}.png" title="{img[0]} - {img[1]}"></a> '
                i = i + 1
            else:
                pass
        else:
            break
    if (readme[lastfm_line_index] == lastfm_line):
        sys.exit(0)
    else:
        lastfm_line = lastfm_line + "</p>\n"
        readme[lastfm_line_index] = lastfm_line
    with open("README.md", "w", encoding="utf-8") as file:
        file.writelines(readme)

update_readme(get_album_covers(get_weekly_album_chart()))

Thanks so much!

[JAVAB3ANS]

bunch of my intended changes xd