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docs(playwrightfetcher): improving docstring

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This commit is contained in:
Karim shoair
2025-05-08 01:04:08 +03:00
parent 74fa1bfbed
commit 6c0b786dea
2 changed files with 28 additions and 28 deletions
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scrapling/engines/pw.py
+10 -10
View File
@@ -42,26 +42,26 @@ class PlaywrightEngine:
proxy: Optional[Union[str, Dict[str, str]]] = None,
adaptor_arguments: Dict = None,
):
"""An engine that utilizes PlayWright library, check the `PlayWrightFetcher` class for more documentation.
"""An engine that uses the PlayWright library checks the `PlayWrightFetcher` class for more documentation.
:param headless: Run the browser in headless/hidden (default), or headful/visible mode.
:param disable_resources: Drop requests of unnecessary resources for a speed boost. It depends but it made requests ~25% faster in my tests for some websites.
:param disable_resources: Drop requests of unnecessary resources for a speed boost. It depends, but it made requests ~25% faster in my tests for some websites.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
This can help save your proxy usage but be careful with this option as it makes some websites never finish loading.
:param useragent: Pass a useragent string to be used. Otherwise the fetcher will generate a real Useragent of the same browser and use it.
:param network_idle: Wait for the page until there are no network connections for at least 500 ms.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30000
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning `Response` object.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning the ` Response ` object.
:param page_action: Added for automation. A function that takes the `page` object, does the automation you need, then returns `page` again.
:param wait_selector: Wait for a specific css selector to be in a specific state.
:param wait_selector: Wait for a specific CSS selector to be in a specific state.
:param locale: Set the locale for the browser if wanted. The default value is `en-US`.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. Default state is `attached`.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The default state is `attached`.
:param stealth: Enables stealth mode, check the documentation to see what stealth mode does currently.
:param real_chrome: If you have chrome browser installed on your device, enable this and the Fetcher will launch an instance of your browser and use it.
:param real_chrome: If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch an instance of your browser and use it.
:param hide_canvas: Add random noise to canvas operations to prevent fingerprinting.
:param disable_webgl: Disables WebGL and WebGL 2.0 support entirely.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers/NSTBrowser through CDP.
:param nstbrowser_mode: Enables NSTBrowser mode, it have to be used with `cdp_url` argument or it will get completely ignored.
:param nstbrowser_mode: Enables NSTBrowser mode, it has to be used with the ` cdp_url ` argument, or it will get completely ignored.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search for this website's domain name.
:param extra_headers: A dictionary of extra headers to add to the request. _The referer set by the `google_search` argument takes priority over the referer set here if used together._
:param proxy: The proxy to be used with requests, it can be a string or a dictionary with the keys 'server', 'username', and 'password' only.
@@ -107,7 +107,7 @@ class PlaywrightEngine:
]
def _cdp_url_logic(self) -> str:
"""Constructs new CDP URL if NSTBrowser is enabled otherwise return CDP URL as it is
"""Constructs a new CDP URL if NSTBrowser is enabled otherwise return CDP URL as it is
:return: CDP URL
"""
cdp_url = self.cdp_url
@@ -181,7 +181,7 @@ class PlaywrightEngine:
{
"is_mobile": False,
"has_touch": False,
# I'm thinking about disabling it to rest from all Service Workers headache but let's keep it as it is for now
# I'm thinking about disabling it to rest from all Service Workers headache, but let's keep it as it is for now
"service_workers": "allow",
"ignore_https_errors": True,
"screen": {"width": 1920, "height": 1080},
scrapling/fetchers.py
+18 -18
View File
@@ -699,26 +699,26 @@ class PlayWrightFetcher(BaseFetcher):
:param url: Target url.
:param headless: Run the browser in headless/hidden (default), or headful/visible mode.
:param disable_resources: Drop requests of unnecessary resources for speed boost. It depends but it made requests ~25% faster in my tests for some websites.
:param disable_resources: Drop requests of unnecessary resources for a speed boost. It depends, but it made requests ~25% faster in my tests for some websites.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
This can help save your proxy usage but be careful with this option as it makes some websites never finish loading.
:param useragent: Pass a useragent string to be used. Otherwise the fetcher will generate a real Useragent of the same browser and use it.
:param network_idle: Wait for the page until there are no network connections for at least 500 ms.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30000.
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning `Response` object.
:param locale: Set the locale for the browser if wanted. The default value is `en-US`.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning the ` Response ` object.
:param page_action: Added for automation. A function that takes the `page` object, does the automation you need, then returns `page` again.
:param wait_selector: Wait for a specific css selector to be in a specific state.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. Default state is `attached`.
:param wait_selector: Wait for a specific CSS selector to be in a specific state.
:param locale: Set the locale for the browser if wanted. The default value is `en-US`.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The default state is `attached`.
:param stealth: Enables stealth mode, check the documentation to see what stealth mode does currently.
:param real_chrome: If you have chrome browser installed on your device, enable this and the Fetcher will launch an instance of your browser and use it.
:param real_chrome: If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch an instance of your browser and use it.
:param hide_canvas: Add random noise to canvas operations to prevent fingerprinting.
:param disable_webgl: Disables WebGL and WebGL 2.0 support entirely.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers/NSTBrowser through CDP.
:param nstbrowser_mode: Enables NSTBrowser mode, it has to be used with the ` cdp_url ` argument, or it will get completely ignored.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search for this website's domain name.
:param extra_headers: A dictionary of extra headers to add to the request. _The referer set by the `google_search` argument takes priority over the referer set here if used together._
:param proxy: The proxy to be used with requests, it can be a string or a dictionary with the keys 'server', 'username', and 'password' only.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers/NSTBrowser through CDP.
:param nstbrowser_mode: Enables NSTBrowser mode, it have to be used with `cdp_url` argument or it will get completely ignored.
:param nstbrowser_config: The config you want to send with requests to the NSTBrowser. If left empty, Scrapling defaults to an optimized NSTBrowser's docker browserless config.
:param custom_config: A dictionary of custom parser arguments to use with this request. Any argument passed will override any class parameters values.
:return: A `Response` object that is the same as `Adaptor` object except it has these added attributes: `status`, `reason`, `cookies`, `headers`, and `request_headers`
@@ -785,26 +785,26 @@ class PlayWrightFetcher(BaseFetcher):
:param url: Target url.
:param headless: Run the browser in headless/hidden (default), or headful/visible mode.
:param disable_resources: Drop requests of unnecessary resources for speed boost. It depends but it made requests ~25% faster in my tests for some websites.
:param disable_resources: Drop requests of unnecessary resources for a speed boost. It depends, but it made requests ~25% faster in my tests for some websites.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
This can help save your proxy usage but be careful with this option as it makes some websites never finish loading.
:param useragent: Pass a useragent string to be used. Otherwise the fetcher will generate a real Useragent of the same browser and use it.
:param network_idle: Wait for the page until there are no network connections for at least 500 ms.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30000.
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning `Response` object.
:param locale: Set the locale for the browser if wanted. The default value is `en-US`.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000
:param wait: The time (milliseconds) the fetcher will wait after everything finishes before closing the page and returning the ` Response ` object.
:param page_action: Added for automation. A function that takes the `page` object, does the automation you need, then returns `page` again.
:param wait_selector: Wait for a specific css selector to be in a specific state.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. Default state is `attached`.
:param wait_selector: Wait for a specific CSS selector to be in a specific state.
:param locale: Set the locale for the browser if wanted. The default value is `en-US`.
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The default state is `attached`.
:param stealth: Enables stealth mode, check the documentation to see what stealth mode does currently.
:param real_chrome: If you have chrome browser installed on your device, enable this and the Fetcher will launch an instance of your browser and use it.
:param real_chrome: If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch an instance of your browser and use it.
:param hide_canvas: Add random noise to canvas operations to prevent fingerprinting.
:param disable_webgl: Disables WebGL and WebGL 2.0 support entirely.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers/NSTBrowser through CDP.
:param nstbrowser_mode: Enables NSTBrowser mode, it has to be used with the ` cdp_url ` argument, or it will get completely ignored.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search for this website's domain name.
:param extra_headers: A dictionary of extra headers to add to the request. _The referer set by the `google_search` argument takes priority over the referer set here if used together._
:param proxy: The proxy to be used with requests, it can be a string or a dictionary with the keys 'server', 'username', and 'password' only.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers/NSTBrowser through CDP.
:param nstbrowser_mode: Enables NSTBrowser mode, it have to be used with `cdp_url` argument or it will get completely ignored.
:param nstbrowser_config: The config you want to send with requests to the NSTBrowser. If left empty, Scrapling defaults to an optimized NSTBrowser's docker browserless config.
:param custom_config: A dictionary of custom parser arguments to use with this request. Any argument passed will override any class parameters values.
:return: A `Response` object that is the same as `Adaptor` object except it has these added attributes: `status`, `reason`, `cookies`, `headers`, and `request_headers`