added connection settings

src/music_kraken/pages/encyclopaedia_metallum.py

@@ -5,7 +5,7 @@ from bs4 import BeautifulSoup
 import pycountry
 from urllib.parse import urlparse
 
-from ..utils.shared import ENCYCLOPAEDIA_METALLUM_LOGGER
+from ..utils.shared import ENCYCLOPAEDIA_METALLUM_LOGGER, proxies
 from ..utils import string_processing
 from .abstract import Page
 from ..objects import (
@@ -25,6 +25,7 @@ from ..objects import (
 
 class EncyclopaediaMetallum(Page):
     API_SESSION: requests.Session = requests.Session()
+    API_SESSION.proxies = proxies
     API_SESSION.headers = {
         "Host": "www.metal-archives.com",
         "Connection": "keep-alive"

src/music_kraken/utils/config/__init__.py

@@ -1,5 +1,6 @@
 from .logging import LOGGING_SECTION
 from .audio import AUDIO_SECTION
+from .connection import CONNECTION_SECTION
 
 from .config import read, write, config
 

src/music_kraken/utils/config/base_classes.py

@@ -87,9 +87,25 @@ class IntAttribute(SingleAttribute):
             return int(self.value)
 
 
+class BoolAttribute(SingleAttribute):
+    def validate(self, value: str):
+        if value.lower().strip() not in {"true", "false"}:
+            raise SettingValueError(
+                setting_name=self.name,
+                setting_value=value,
+                rule="has to be a bool (true/false)"
+            )
+
+    @property
+    def object_from_value(self) -> bool:
+        return self.value.lower().strip() in {"yes", "y", "t", "true"}
+
+
 class FloatAttribute(SingleAttribute):
     def validate(self, value: str):
-        if not value.isnumeric():
+        try:
+            float(value)
+        except ValueError:
             raise SettingValueError(
                 setting_name=self.name,
                 setting_value=value,

src/music_kraken/utils/config/config.py

@@ -7,6 +7,7 @@ from ..path_manager import LOCATIONS
 from .base_classes import Description, Attribute, Section, EmptyLine, COMMENT_PREFIX
 from .audio import AUDIO_SECTION
 from .logging import LOGGING_SECTION
+from .connection import CONNECTION_SECTION
 
 
 class Config:
@@ -19,6 +20,8 @@ class Config:
                         "If you, for some reason wanna fill your drive real quickly, I mean enjoy HIFI music,\n"
                         "feel free to tinker with the Bitrate or smth. :)"),
             AUDIO_SECTION,
+            Description("Modify how Music-Kraken connects to the internet:"),
+            CONNECTION_SECTION,
             Description("For all your Logging needs.\n"
                         "If you found a bug, and wan't to report it, please set the Logging level to 0,\n"
                         "reproduce the bug, and attach the logfile in the bugreport. ^w^"),

src/music_kraken/utils/config/connection.py

@@ -0,0 +1,35 @@
+import logging
+from typing import Callable
+
+from .base_classes import SingleAttribute, StringAttribute, Section, FloatAttribute, Description, IntAttribute, EmptyLine, BoolAttribute
+
+
+class ConnectionSection(Section):
+    def __init__(self):
+        self.USE_TOR = BoolAttribute(
+            name="tor",
+            description="Route ALL traffic through Tor.\nNo guarantee though!",
+            value="false"
+        )
+        self.CHUNK_SIZE = IntAttribute(
+            name="chunk_size",
+            description="Size of the chunks that are streamed.",
+            value="1024"
+        )
+        self.SHOW_DOWNLOAD_ERRORS_THRESHOLD = FloatAttribute(
+            name="show_download_errors_threshold",
+            description="If the percentage of failed downloads goes over this threshold,\n"
+                        "all the error messages are shown.",
+            value="0.3"
+        )
+
+        self.attribute_list = [
+            self.USE_TOR,
+            self.CHUNK_SIZE,
+            self.SHOW_DOWNLOAD_ERRORS_THRESHOLD
+        ]
+
+        super().__init__()
+
+
+CONNECTION_SECTION = ConnectionSection()

src/music_kraken/utils/shared.py

@@ -4,7 +4,7 @@ from pathlib import Path
 from typing import List, Set, Tuple
 
 from .path_manager import LOCATIONS
-from .config import LOGGING_SECTION, AUDIO_SECTION
+from .config import LOGGING_SECTION, AUDIO_SECTION, CONNECTION_SECTION
 
 # modifies the garbage collector to speed up the program
 # https://mkennedy.codes/posts/python-gc-settings-change-this-and-make-your-app-go-20pc-faster/
@@ -87,16 +87,16 @@ DEFAULT_VALUES = {
 }
 
 
-TOR: bool = False
+TOR: bool = CONNECTION_SECTION.USE_TOR.object_from_value
 proxies = {
     'http': 'socks5h://127.0.0.1:9150',
     'https': 'socks5h://127.0.0.1:9150'
 } if TOR else {}
 
 # size of the chunks that are streamed
-CHUNK_SIZE = 1024
+CHUNK_SIZE = CONNECTION_SECTION.CHUNK_SIZE.object_from_value
 # this is a percentage describing the percentage of failed downloads,
 # relative to the total downloads.
 # If the percentage goes over this threshold DownloadResult returns the download errors
 # in the __str__ method
-SHOW_DOWNLOAD_ERRORS_THRESHOLD = 0.3
+SHOW_DOWNLOAD_ERRORS_THRESHOLD = CONNECTION_SECTION.SHOW_DOWNLOAD_ERRORS_THRESHOLD.object_from_value