minor doc update

README.md

@@ -65,7 +65,7 @@ dl.start(
 Each option is explained below:
 - `allow_reuse`: Whether to allow reuse of existing Pypdl object for next download. The default value is `False`. 
 - `url`: The URL of the file to download.
-- `file_path`: An optional path to save the downloaded file. By default, it uses the present working directory. If `file_path` is a directory, then the file is downloaded into it  otherwise, the file is downloaded into the given path.\
+- `file_path`: An optional path to save the downloaded file. By default, it uses the present working directory. If `file_path` is a directory, then the file is downloaded into it  otherwise, the file is downloaded into the given path.
 - `segments`: The number of segments the file should be divided in multi-segmented download. The default value is 10.
 - `display`: Whether to display download progress and other optional messages. The default value is `True`.
 - `multisegment`: Whether to use multi-segmented download. The default value is `True`.
@@ -274,7 +274,20 @@ The `Pypdl` class represents a file downloader that can download a file from a g
 
 #### Arguments
 - `allow_reuse`: (bool, Optional) Whether to allow reuse of existing `Pypdl` object for next download. The default value is `False`.It's essential to use `shutdown()` method when `allow_reuse` is enabled to ensure efficient resource management.
-- Additional keyword arguments supported by [`aiohttp.ClientSession`](https://docs.aiohttp.org/en/stable/client_advanced.html#client-session).
+- Additional keyword arguments 
+    - `params` (default `None`): Parameters to be sent in the query string of the new request.
+    - `data` (default `None`): The data to send in the body of the request.
+    - `json` (default `None`): A JSON-compatible Python object to send in the body of the request.
+    - `cookies` (default `None`): HTTP Cookies to send with the request.
+    - `headers` (default `None`): HTTP Headers to send with the request.
+    - `auth` (default `None`): An object that represents HTTP Basic Authorization.
+    - `allow_redirects` (default `True`): If set to False, do not follow redirects.
+    - `max_redirects` (default `10`): Maximum number of redirects to follow.
+    - `proxy` (default `None`): Proxy URL.
+    - `proxy_auth` (default `None`): An object that represents proxy HTTP Basic Authorization.
+    - `timeout` (default `aiohttp.ClientTimeout(sock_read=60)`): Override the session’s timeout.
+    - `ssl` (default `None`): SSL validation mode.
+    - `proxy_headers` (default `None`): HTTP headers to send to the proxy if the `proxy` parameter has been provided.
 
 #### Attributes
 
@@ -323,6 +336,20 @@ The `PypdlFactory` class manages multiple instances of the `Pypdl` downloader. I
 
 - `instances`: (int, Optional) The number of `Pypdl` instances to create. The default value is 5.
 - `allow_reuse`: (bool, Optional) Whether to allow reuse of existing `PypdlFactory` objects for next download. The default value is `False`. It's essential to use `shutdown()` method when `allow_reuse` is enabled to ensure efficient resource management.
+- Additional keyword arguments 
+    - `params` (default `None`): Parameters to be sent in the query string of the new request.
+    - `data` (default `None`): The data to send in the body of the request.
+    - `json` (default `None`): A JSON-compatible Python object to send in the body of the request.
+    - `cookies` (default `None`): HTTP Cookies to send with the request.
+    - `headers` (default `None`): HTTP Headers to send with the request.
+    - `auth` (default `None`): An object that represents HTTP Basic Authorization.
+    - `allow_redirects` (default `True`): If set to False, do not follow redirects.
+    - `max_redirects` (default `10`): Maximum number of redirects to follow.
+    - `proxy` (default `None`): Proxy URL.
+    - `proxy_auth` (default `None`): An object that represents proxy HTTP Basic Authorization.
+    - `timeout` (default `aiohttp.ClientTimeout(sock_read=60)`): Override the session’s timeout.
+    - `ssl` (default `None`): SSL validation mode.
+    - `proxy_headers` (default `None`): HTTP headers to send to the proxy if the `proxy` parameter has been provided.
 
 
 #### Attributes

pypdl/factory.py

@@ -15,7 +15,7 @@
 
 
 class Factory:
-    def __init__(self, instances: int = 2, allow_reuse=False, **kwargs):
+    def __init__(self, instances: int = 2, allow_reuse: bool = False, **kwargs):
         self._instances = [Pypdl(True, **kwargs) for _ in range(instances)]
         self._allow_reuse = allow_reuse
         self._pool = ThreadPoolExecutor(max_workers=2)

pypdl/main.py

@@ -16,13 +16,13 @@ class Pypdl(DownloadManager):
     """
     A multi-segment file downloader that supports progress tracking, retries, pause/resume functionality etc.
 
-    This class accepts keyword arguments that are valid for aiohttp.ClientSession.
+    This class also supports additional keyword arguments specified in the documentation.
     """
 
 
 class PypdlFactory(Factory):
     """
     A factory class for managing multiple instances of the Pypdl downloader.
 
-    This class accepts keyword arguments that are valid for Pypdl.
+    This class also supports additional keyword arguments specified in the documentation.
     """

pypdl/manager.py

@@ -30,8 +30,11 @@ def __init__(self, allow_reuse: bool = False, **kwargs):
         self._status = 0
         self._interrupt = Event()
         self._stop = False
-        self._kwargs = {"timeout": aiohttp.ClientTimeout(sock_read=60)}
-        self._kwargs.update({**kwargs, "raise_for_status": True})
+        self._kwargs = {
+            "timeout": aiohttp.ClientTimeout(sock_read=60),
+            "raise_for_status": True,
+        }
+        self._kwargs.update(kwargs)
         self._allow_reuse = allow_reuse
 
         self.size = None
@@ -215,23 +218,15 @@ def _get_info(self, url, file_path, multisegment, etag):
         return file_path, multisegment, etag
 
     async def _get_header(self, url):
-        kwargs = self._kwargs.copy()
-        kwargs.update({"raise_for_status": False})
-
         async with aiohttp.ClientSession() as session:
-            async with session.head(url, **kwargs) as response:
+            async with session.head(url, **self._kwargs) as response:
                 if response.status == 200:
                     return response.headers
 
             async with session.get(url, **self._kwargs) as response:
                 if response.status == 200:
                     return response.headers
 
-        self._interrupt.set()
-        raise ConnectionError(
-            f"Server Returned: {response.reason}({response.status}), Invalid URL"
-        )
-
     async def _multi_segment(self, segments, segment_table):
         tasks = []
         async with aiohttp.ClientSession() as session: