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v0.4.2 (#183)

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Karim shoair
2026-03-09 01:37:28 +02:00
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parent b9b5bb0c80 6ec40ad19d
commit 19c21c17ee
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.github/workflows/tests.yml
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@@ -73,7 +73,7 @@ jobs:
- name: Install all browsers dependencies - name: Install all browsers dependencies
run: | run: |
python3 -m pip install --upgrade pip python3 -m pip install --upgrade pip
python3 -m pip install playwright==1.56.0 patchright==1.56.0 python3 -m pip install playwright==1.58.0 patchright==1.58.2
- name: Get Playwright version - name: Get Playwright version
id: playwright-version id: playwright-version
README.md
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@@ -144,7 +144,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
agent-skill/Scrapling-Skill.zip
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agent-skill/Scrapling-Skill/SKILL.md
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@@ -1,7 +1,7 @@
--- ---
name: scrapling-official name: scrapling-official
description: Scrape web pages using Scrapling with anti-bot bypass (like Cloudflare Turnstile), stealth headless browsing, spiders framework, adaptive scraping, and JavaScript rendering. Use when asked to scrape, crawl, or extract data from websites; web_fetch fails; the site has anti-bot protections; write Python code to scrape/crawl; or write spiders. description: Scrape web pages using Scrapling with anti-bot bypass (like Cloudflare Turnstile), stealth headless browsing, spiders framework, adaptive scraping, and JavaScript rendering. Use when asked to scrape, crawl, or extract data from websites; web_fetch fails; the site has anti-bot protections; write Python code to scrape/crawl; or write spiders.
version: 0.4.1 version: 0.4.2
license: Complete terms in LICENSE.txt license: Complete terms in LICENSE.txt
--- ---
@@ -22,7 +22,7 @@ Blazing fast crawls with real-time stats and streaming. Built by Web Scrapers fo
Create a virtual Python environment through any way available, like `venv`, then inside the environment do: Create a virtual Python environment through any way available, like `venv`, then inside the environment do:
`pip install "scrapling[all]>=0.4.1"` `pip install "scrapling[all]>=0.4.2"`
Then do this to download all the browsers' dependencies: Then do this to download all the browsers' dependencies:
agent-skill/Scrapling-Skill/examples/README.md
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@@ -9,7 +9,7 @@ All examples collect **all 100 quotes across 10 pages**.
Make sure Scrapling is installed: Make sure Scrapling is installed:
```bash ```bash
pip install "scrapling[all]>=0.4.1" pip install "scrapling[all]>=0.4.2"
scrapling install --force scrapling install --force
``` ```
agent-skill/Scrapling-Skill/references/fetching/dynamic.md
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@@ -64,8 +64,8 @@ All arguments for `DynamicFetcher` and its session classes:
| wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ | | wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ |
| init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ | | init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ |
| wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ | | wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ |
| google_search | Enabled by default, Scrapling will set the referer header as if this request came from a Google search of this website's domain name. | ✔️ | | google_search | Enabled by default, Scrapling will set a Google referer header. | ✔️ |
| 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._ | ✔️ | | extra_headers | A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._ | ✔️ |
| proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ | | proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ |
| real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ | | real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ |
| locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ | | locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ |
@@ -84,7 +84,7 @@ In session classes, all these arguments can be set globally for the session. Sti
**Notes:** **Notes:**
1. The `disable_resources` option made requests ~25% faster in tests for some websites and can help save proxy usage, but be careful with it, as it can cause some websites to never finish loading. 1. The `disable_resources` option made requests ~25% faster in tests for some websites and can help save proxy usage, but be careful with it, as it can cause some websites to never finish loading.
2. The `google_search` argument is enabled by default for all requests, making the request appear to come from a Google search page. So, a request for `https://example.com` will set the referer to `https://www.google.com/search?q=example`. Also, if used together, it takes priority over the referer set by the `extra_headers` argument. 2. The `google_search` argument is enabled by default for all requests, setting the referer to `https://www.google.com/`. If used together with `extra_headers`, it takes priority over the referer set there.
3. Since version 0.3.13, the `stealth` option has been removed here in favor of the `StealthyFetcher` class, and the `hide_canvas` option has been moved to it. The `disable_webgl` argument has been moved to the `StealthyFetcher` class and renamed as `allow_webgl`. 3. Since version 0.3.13, the `stealth` option has been removed here in favor of the `StealthyFetcher` class, and the `hide_canvas` option has been moved to it. The `disable_webgl` argument has been moved to the `StealthyFetcher` class and renamed as `allow_webgl`.
4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions. 4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions.
agent-skill/Scrapling-Skill/references/fetching/static.md
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@@ -14,7 +14,7 @@ Check out how to configure the parsing options [here](choosing.md#parser-configu
All methods for making requests here share some arguments, so let's discuss them first. All methods for making requests here share some arguments, so let's discuss them first.
- **url**: The targeted URL - **url**: The targeted URL
- **stealthy_headers**: If enabled (default), it creates and adds real browser headers. It also sets the referer header as if this request came from a Google search of the URL's domain. - **stealthy_headers**: If enabled (default), it creates and adds real browser headers. It also sets a Google referer header.
- **follow_redirects**: As the name implies, tell the fetcher to follow redirections. **Enabled by default** - **follow_redirects**: As the name implies, tell the fetcher to follow redirections. **Enabled by default**
- **timeout**: The number of seconds to wait for each request to be finished. **Defaults to 30 seconds**. - **timeout**: The number of seconds to wait for each request to be finished. **Defaults to 30 seconds**.
- **retries**: The number of retries that the fetcher will do for failed requests. **Defaults to three retries**. - **retries**: The number of retries that the fetcher will do for failed requests. **Defaults to three retries**.
agent-skill/Scrapling-Skill/references/fetching/stealthy.md
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@@ -21,8 +21,7 @@ The `StealthyFetcher` class is a stealthy version of the [DynamicFetcher](dynami
3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do. 3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do.
4. It generates canvas noise to prevent fingerprinting through canvas. 4. It generates canvas noise to prevent fingerprinting through canvas.
5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks. 5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks.
6. It makes requests look as if they came from Google's search page of the requested website. 6. and other anti-protection options...
7. and other anti-protection options...
## Full list of arguments ## Full list of arguments
Scrapling provides many options with this fetcher and its session classes. Before jumping to the [examples](#examples), here's the full list of arguments Scrapling provides many options with this fetcher and its session classes. Before jumping to the [examples](#examples), here's the full list of arguments
@@ -43,8 +42,8 @@ Scrapling provides many options with this fetcher and its session classes. Befor
| wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ | | wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ |
| init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ | | init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ |
| wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ | | wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ |
| google_search | Enabled by default, Scrapling will set the referer header as if this request came from a Google search of this website's domain name. | ✔️ | | google_search | Enabled by default, Scrapling will set a Google referer header. | ✔️ |
| 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._ | ✔️ | | extra_headers | A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._ | ✔️ |
| proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ | | proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ |
| real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ | | real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ |
| locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ | | locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ |
@@ -69,7 +68,7 @@ In session classes, all these arguments can be set globally for the session. Sti
1. It's basically the same arguments as [DynamicFetcher](dynamic.md) class, but with these additional arguments: `solve_cloudflare`, `block_webrtc`, `hide_canvas`, and `allow_webgl`. 1. It's basically the same arguments as [DynamicFetcher](dynamic.md) class, but with these additional arguments: `solve_cloudflare`, `block_webrtc`, `hide_canvas`, and `allow_webgl`.
2. The `disable_resources` option made requests ~25% faster in tests for some websites and can help save proxy usage, but be careful with it, as it can cause some websites to never finish loading. 2. The `disable_resources` option made requests ~25% faster in tests for some websites and can help save proxy usage, but be careful with it, as it can cause some websites to never finish loading.
3. The `google_search` argument is enabled by default for all requests, making the request appear to come from a Google search page. So, a request for `https://example.com` will set the referer to `https://www.google.com/search?q=example`. Also, if used together, it takes priority over the referer set by the `extra_headers` argument. 3. The `google_search` argument is enabled by default for all requests, setting the referer to `https://www.google.com/`. If used together with `extra_headers`, it takes priority over the referer set there.
4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions. 4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions.
## Examples ## Examples
agent-skill/Scrapling-Skill/references/mcp-server.md
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@@ -25,7 +25,7 @@ Fast HTTP GET with browser fingerprint impersonation (TLS, headers). Suitable fo
| `timeout` | number | 30 | Seconds before timeout | | `timeout` | number | 30 | Seconds before timeout |
| `retries` | int | 3 | Retry attempts on failure | | `retries` | int | 3 | Retry attempts on failure |
| `retry_delay` | int | 1 | Seconds between retries | | `retry_delay` | int | 1 | Seconds between retries |
| `stealthy_headers` | bool | true | Generate realistic browser headers and Google-search referer | | `stealthy_headers` | bool | true | Generate realistic browser headers and Google referer |
| `http3` | bool | false | Use HTTP/3 (may conflict with `impersonate`) | | `http3` | bool | false | Use HTTP/3 (may conflict with `impersonate`) |
| `follow_redirects` | bool | true | Follow HTTP redirects | | `follow_redirects` | bool | true | Follow HTTP redirects |
| `max_redirects` | int | 30 | Max redirects (-1 for unlimited) | | `max_redirects` | int | 30 | Max redirects (-1 for unlimited) |
@@ -58,7 +58,7 @@ Opens a Chromium browser via Playwright to render JavaScript. Suitable for dynam
| `wait_selector_state` | str | `"attached"` | State for wait_selector: `"attached"` / `"visible"` / `"hidden"` / `"detached"` | | `wait_selector_state` | str | `"attached"` | State for wait_selector: `"attached"` / `"visible"` / `"hidden"` / `"detached"` |
| `network_idle` | bool | false | Wait until no network activity for 500ms | | `network_idle` | bool | false | Wait until no network activity for 500ms |
| `disable_resources` | bool | false | Block fonts, images, media, stylesheets, etc. for speed | | `disable_resources` | bool | false | Block fonts, images, media, stylesheets, etc. for speed |
| `google_search` | bool | true | Set referer as if from Google search | | `google_search` | bool | true | Set a Google referer header |
| `real_chrome` | bool | false | Use locally installed Chrome instead of bundled Chromium | | `real_chrome` | bool | false | Use locally installed Chrome instead of bundled Chromium |
| `cdp_url` | str or null | null | Connect to existing browser via CDP URL | | `cdp_url` | str or null | null | Connect to existing browser via CDP URL |
| `extra_headers` | dict or null | null | Additional request headers | | `extra_headers` | dict or null | null | Additional request headers |
docs/README_AR.md
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<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_CN.md
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@@ -140,7 +140,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_DE.md
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@@ -140,7 +140,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_ES.md
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@@ -140,7 +140,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_FR.md
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@@ -140,7 +140,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_JP.md
-1
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@@ -140,7 +140,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/README_RU.md
-1
View File
@@ -143,7 +143,6 @@ MySpider().start()
<!-- sponsors --> <!-- sponsors -->
<a href="https://www.thordata.com/?ls=github&lk=github" target="_blank" title="Unblockable proxies and scraping infrastructure, delivering real-time, reliable web data to power AI models and workflows."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/thordata.jpg"></a>
<a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a> <a href="https://serpapi.com/?utm_source=scrapling" target="_blank" title="Scrape Google and other search engines with SerpApi"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/SerpApi.png"></a>
<a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a> <a href="https://visit.decodo.com/Dy6W0b" target="_blank" title="Try the Most Efficient Residential Proxies for Free"><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/decodo.png"></a>
<a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a> <a href="https://petrosky.io/d4vinci" target="_blank" title="PetroSky delivers cutting-edge VPS hosting."><img src="https://raw.githubusercontent.com/D4Vinci/Scrapling/main/images/petrosky.png"></a>
docs/fetching/dynamic.md
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@@ -76,8 +76,8 @@ Scrapling provides many options with this fetcher and its session classes. To ma
| wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ | | wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ |
| init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ | | init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ |
| wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ | | wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ |
| google_search | Enabled by default, Scrapling will set the referer header as if this request came from a Google search of this website's domain name. | ✔️ | | google_search | Enabled by default, Scrapling will set a Google referer header. | ✔️ |
| 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._ | ✔️ | | extra_headers | A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._ | ✔️ |
| proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ | | proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ |
| real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ | | real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ |
| locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ | | locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ |
@@ -97,7 +97,7 @@ In session classes, all these arguments can be set globally for the session. Sti
!!! note "Notes:" !!! note "Notes:"
1. The `disable_resources` option made requests ~25% faster in my tests for some websites and can help save your proxy usage, but be careful with it, as it can cause some websites to never finish loading. 1. The `disable_resources` option made requests ~25% faster in my tests for some websites and can help save your proxy usage, but be careful with it, as it can cause some websites to never finish loading.
2. The `google_search` argument is enabled by default for all requests, making the request appear to come from a Google search page. So, a request for `https://example.com` will set the referer to `https://www.google.com/search?q=example`. Also, if used together, it takes priority over the referer set by the `extra_headers` argument. 2. The `google_search` argument is enabled by default for all requests, setting the referer to `https://www.google.com/`. If used together with `extra_headers`, it takes priority over the referer set there.
3. Since version 0.3.13, the `stealth` option has been removed here in favor of the `StealthyFetcher` class, and the `hide_canvas` option has been moved to it. The `disable_webgl` argument has been moved to the `StealthyFetcher` class and renamed as `allow_webgl`. 3. Since version 0.3.13, the `stealth` option has been removed here in favor of the `StealthyFetcher` class, and the `hide_canvas` option has been moved to it. The `disable_webgl` argument has been moved to the `StealthyFetcher` class and renamed as `allow_webgl`.
4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions. 4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions.
docs/fetching/static.md
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@@ -20,7 +20,7 @@ Check out how to configure the parsing options [here](choosing.md#parser-configu
All methods for making requests here share some arguments, so let's discuss them first. All methods for making requests here share some arguments, so let's discuss them first.
- **url**: The targeted URL - **url**: The targeted URL
- **stealthy_headers**: If enabled (default), it creates and adds real browser headers. It also sets the referer header as if this request came from a Google search of the URL's domain. - **stealthy_headers**: If enabled (default), it creates and adds real browser headers. It also sets a Google referer header.
- **follow_redirects**: As the name implies, tell the fetcher to follow redirections. **Enabled by default** - **follow_redirects**: As the name implies, tell the fetcher to follow redirections. **Enabled by default**
- **timeout**: The number of seconds to wait for each request to be finished. **Defaults to 30 seconds**. - **timeout**: The number of seconds to wait for each request to be finished. **Defaults to 30 seconds**.
- **retries**: The number of retries that the fetcher will do for failed requests. **Defaults to three retries**. - **retries**: The number of retries that the fetcher will do for failed requests. **Defaults to three retries**.
docs/fetching/stealthy.md
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@@ -32,8 +32,7 @@ The `StealthyFetcher` class is a stealthy version of the [DynamicFetcher](dynami
3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do. 3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do.
4. It generates canvas noise to prevent fingerprinting through canvas. 4. It generates canvas noise to prevent fingerprinting through canvas.
5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks. 5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks.
6. It makes requests look as if they came from Google's search page of the requested website. 6. and other anti-protection options...
7. and other anti-protection options...
## Full list of arguments ## Full list of arguments
Scrapling provides many options with this fetcher and its session classes. Before jumping to the [examples](#examples), here's the full list of arguments Scrapling provides many options with this fetcher and its session classes. Before jumping to the [examples](#examples), here's the full list of arguments
@@ -54,8 +53,8 @@ Scrapling provides many options with this fetcher and its session classes. Befor
| wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ | | wait_selector | Wait for a specific css selector to be in a specific state. | ✔️ |
| init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ | | init_script | An absolute path to a JavaScript file to be executed on page creation for all pages in this session. | ✔️ |
| wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ | | wait_selector_state | Scrapling will wait for the given state to be fulfilled for the selector given with `wait_selector`. _Default state is `attached`._ | ✔️ |
| google_search | Enabled by default, Scrapling will set the referer header as if this request came from a Google search of this website's domain name. | ✔️ | | google_search | Enabled by default, Scrapling will set a Google referer header. | ✔️ |
| 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._ | ✔️ | | extra_headers | A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._ | ✔️ |
| proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ | | proxy | The proxy to be used with requests. It can be a string or a dictionary with only the keys 'server', 'username', and 'password'. | ✔️ |
| real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ | | real_chrome | If you have a Chrome browser installed on your device, enable this, and the Fetcher will launch and use an instance of your browser. | ✔️ |
| locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ | | locale | Specify user locale, for example, `en-GB`, `de-DE`, etc. Locale will affect `navigator.language` value, `Accept-Language` request header value, as well as number and date formatting rules. Defaults to the system default locale. | ✔️ |
@@ -80,7 +79,7 @@ In session classes, all these arguments can be set globally for the session. Sti
1. It's basically the same arguments as [DynamicFetcher](dynamic.md#introduction) class, but with these additional arguments: `solve_cloudflare`, `block_webrtc`, `hide_canvas`, and `allow_webgl`. 1. It's basically the same arguments as [DynamicFetcher](dynamic.md#introduction) class, but with these additional arguments: `solve_cloudflare`, `block_webrtc`, `hide_canvas`, and `allow_webgl`.
2. The `disable_resources` option made requests ~25% faster in my tests for some websites and can help save your proxy usage, but be careful with it, as it can cause some websites to never finish loading. 2. The `disable_resources` option made requests ~25% faster in my tests for some websites and can help save your proxy usage, but be careful with it, as it can cause some websites to never finish loading.
3. The `google_search` argument is enabled by default for all requests, making the request appear to come from a Google search page. So, a request for `https://example.com` will set the referer to `https://www.google.com/search?q=example`. Also, if used together, it takes priority over the referer set by the `extra_headers` argument. 3. The `google_search` argument is enabled by default for all requests, setting the referer to `https://www.google.com/`. If used together with `extra_headers`, it takes priority over the referer set there.
4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions. 4. If you didn't set a user agent and enabled headless mode, the fetcher will generate a real user agent for the same browser version and use it. If you didn't set a user agent and didn't enable headless mode, the fetcher will use the browser's default user agent, which is the same as in standard browsers in the latest versions.
## Examples ## Examples
docs/overview.md
+2 -3
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@@ -280,7 +280,7 @@ For Async requests, you will replace the import like below:
!!! note "Notes:" !!! note "Notes:"
1. You have the `stealthy_headers` argument, which, when enabled, makes requests to generate real browser headers and use them, including a referer header, as if this request came from a Google search of this domain. It's enabled by default. 1. You have the `stealthy_headers` argument, which, when enabled, makes requests to generate real browser headers and use them, including a Google referer header. It's enabled by default.
2. The `impersonate` argument lets you fake the TLS fingerprint for a specific browser version. 2. The `impersonate` argument lets you fake the TLS fingerprint for a specific browser version.
3. There's also the `http3` argument, which, when enabled, makes the fetcher use HTTP/3 for requests, which makes your requests more authentic 3. There's also the `http3` argument, which, when enabled, makes the fetcher use HTTP/3 for requests, which makes your requests more authentic
@@ -320,8 +320,7 @@ Some of the things it does:
3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do. 3. It isolates JS execution, removes many Playwright fingerprints, and stops detection through some of the known behaviors that bots do.
4. It generates canvas noise to prevent fingerprinting through canvas. 4. It generates canvas noise to prevent fingerprinting through canvas.
5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks. 5. It automatically patches known methods to detect running in headless mode and provides an option to defeat timezone mismatch attacks.
6. It makes requests look as if they came from Google's search page of the requested website. 6. and other anti-protection options...
7. and other anti-protection options...
```python ```python
>>> from scrapling.fetchers import StealthyFetcher >>> from scrapling.fetchers import StealthyFetcher
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pyproject.toml
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@@ -5,7 +5,7 @@ build-backend = "setuptools.build_meta"
[project] [project]
name = "scrapling" name = "scrapling"
# Static version instead of a dynamic version so we can get better layer caching while building docker, check the docker file to understand # Static version instead of a dynamic version so we can get better layer caching while building docker, check the docker file to understand
version = "0.4.1" version = "0.4.2"
description = "Scrapling is an undetectable, powerful, flexible, high-performance Python library that makes Web Scraping easy and effortless as it should be!" description = "Scrapling is an undetectable, powerful, flexible, high-performance Python library that makes Web Scraping easy and effortless as it should be!"
readme = {file = "README.md", content-type = "text/markdown"} readme = {file = "README.md", content-type = "text/markdown"}
license = {file = "LICENSE"} license = {file = "LICENSE"}
@@ -64,7 +64,7 @@ dependencies = [
"lxml>=6.0.2", "lxml>=6.0.2",
"cssselect>=1.4.0", "cssselect>=1.4.0",
"orjson>=3.11.7", "orjson>=3.11.7",
"tld>=0.13.1", "tld>=0.13.2",
"w3lib>=2.4.0", "w3lib>=2.4.0",
"typing_extensions", "typing_extensions",
] ]
@@ -73,9 +73,10 @@ dependencies = [
fetchers = [ fetchers = [
"click>=8.3.0", "click>=8.3.0",
"curl_cffi>=0.14.0", "curl_cffi>=0.14.0",
"playwright==1.56.0", "playwright==1.58.0",
"patchright==1.56.0", "patchright==1.58.2",
"browserforge>=1.2.4", "browserforge>=1.2.4",
"apify-fingerprint-datapoints>=0.11.0",
"msgspec>=0.20.0", "msgspec>=0.20.0",
"anyio>=4.12.1" "anyio>=4.12.1"
] ]
scrapling/__init__.py
+1 -1
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@@ -1,5 +1,5 @@
__author__ = "Karim Shoair (karim.shoair@pm.me)" __author__ = "Karim Shoair (karim.shoair@pm.me)"
__version__ = "0.4.1" __version__ = "0.4.2"
__copyright__ = "Copyright (c) 2024 Karim Shoair" __copyright__ = "Copyright (c) 2024 Karim Shoair"
from typing import Any, TYPE_CHECKING from typing import Any, TYPE_CHECKING
scrapling/core/_types.py
+1 -2
View File
@@ -4,7 +4,6 @@ Type definitions for type checking purposes.
from typing import ( from typing import (
TYPE_CHECKING, TYPE_CHECKING,
TypedDict,
TypeAlias, TypeAlias,
cast, cast,
overload, overload,
@@ -32,7 +31,7 @@ from typing import (
Coroutine, Coroutine,
SupportsIndex, SupportsIndex,
) )
from typing_extensions import Self, Unpack from typing_extensions import Self, Unpack, TypedDict
# Proxy can be a string URL or a dict (Playwright format: {"server": "...", "username": "...", "password": "..."}) # Proxy can be a string URL or a dict (Playwright format: {"server": "...", "username": "...", "password": "..."})
ProxyType = Union[str, Dict[str, str]] ProxyType = Union[str, Dict[str, str]]
scrapling/core/ai.py
+10 -10
View File
@@ -105,7 +105,7 @@ class ScraplingMCPServer:
:param auth: HTTP basic auth in dictionary format with `username` and `password` keys. :param auth: HTTP basic auth in dictionary format with `username` and `password` keys.
:param verify: Whether to verify HTTPS certificates. :param verify: Whether to verify HTTPS certificates.
:param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`. :param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`.
:param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets the referer header as if this request came from a Google search of URL's domain. :param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets a Google referer header.
""" """
normalized_proxy_auth = _normalize_credentials(proxy_auth) normalized_proxy_auth = _normalize_credentials(proxy_auth)
normalized_auth = _normalize_credentials(auth) normalized_auth = _normalize_credentials(auth)
@@ -186,7 +186,7 @@ class ScraplingMCPServer:
:param auth: HTTP basic auth in dictionary format with `username` and `password` keys. :param auth: HTTP basic auth in dictionary format with `username` and `password` keys.
:param verify: Whether to verify HTTPS certificates. :param verify: Whether to verify HTTPS certificates.
:param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`. :param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`.
:param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets the referer header as if this request came from a Google search of URL's domain. :param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets a Google referer header.
""" """
normalized_proxy_auth = _normalize_credentials(proxy_auth) normalized_proxy_auth = _normalize_credentials(proxy_auth)
normalized_auth = _normalize_credentials(auth) normalized_auth = _normalize_credentials(auth)
@@ -276,8 +276,8 @@ class ScraplingMCPServer:
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The 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 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 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 cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 proxy: The proxy to be used with requests, it can be a string or a dictionary with the keys 'server', 'username', and 'password' only.
""" """
page = await DynamicFetcher.async_fetch( page = await DynamicFetcher.async_fetch(
@@ -358,8 +358,8 @@ class ScraplingMCPServer:
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The 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 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 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 cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 proxy: The proxy to be used with requests, it can be a string or a dictionary with the keys 'server', 'username', and 'password' only.
""" """
async with AsyncDynamicSession( async with AsyncDynamicSession(
@@ -454,8 +454,8 @@ class ScraplingMCPServer:
:param hide_canvas: Add random noise to canvas operations to prevent fingerprinting. :param hide_canvas: Add random noise to canvas operations to prevent fingerprinting.
:param block_webrtc: Forces WebRTC to respect proxy settings to prevent local IP address leak. :param block_webrtc: Forces WebRTC to respect proxy settings to prevent local IP address leak.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 additional_args: Additional arguments to be passed to Playwright's context as additional settings, and it takes higher priority than Scrapling's settings. :param additional_args: Additional arguments to be passed to Playwright's context as additional settings, and it takes higher priority than Scrapling's settings.
""" """
@@ -551,8 +551,8 @@ class ScraplingMCPServer:
:param hide_canvas: Add random noise to canvas operations to prevent fingerprinting. :param hide_canvas: Add random noise to canvas operations to prevent fingerprinting.
:param block_webrtc: Forces WebRTC to respect proxy settings to prevent local IP address leak. :param block_webrtc: Forces WebRTC to respect proxy settings to prevent local IP address leak.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 additional_args: Additional arguments to be passed to Playwright's context as additional settings, and it takes higher priority than Scrapling's settings. :param additional_args: Additional arguments to be passed to Playwright's context as additional settings, and it takes higher priority than Scrapling's settings.
""" """
scrapling/engines/_browsers/_base.py
+2 -2
View File
@@ -419,7 +419,7 @@ class BaseSessionMixin:
if not config.cdp_url: if not config.cdp_url:
flags = self._browser_options["args"] flags = self._browser_options["args"]
if config.extra_flags or extra_flags: if config.extra_flags or extra_flags:
flags = list(set(flags + (config.extra_flags or extra_flags))) flags = list(set(tuple(flags) + tuple(config.extra_flags or extra_flags or ())))
self._browser_options.update( self._browser_options.update(
{ {
@@ -480,7 +480,7 @@ class StealthySessionMixin(BaseSessionMixin):
config = cast(StealthConfig, self._config) config = cast(StealthConfig, self._config)
flags: Tuple[str, ...] = tuple() flags: Tuple[str, ...] = tuple()
if not config.cdp_url: if not config.cdp_url:
flags = DEFAULT_ARGS + STEALTH_ARGS flags = tuple(DEFAULT_ARGS) + tuple(STEALTH_ARGS)
if config.block_webrtc: if config.block_webrtc:
flags += ( flags += (
scrapling/engines/_browsers/_controllers.py
+10 -15
View File
@@ -14,7 +14,6 @@ from scrapling.core.utils import log
from scrapling.core._types import Optional, ProxyType, Unpack from scrapling.core._types import Optional, ProxyType, Unpack
from scrapling.engines.toolbelt.proxy_rotation import is_proxy_error from scrapling.engines.toolbelt.proxy_rotation import is_proxy_error
from scrapling.engines.toolbelt.convertor import Response, ResponseFactory from scrapling.engines.toolbelt.convertor import Response, ResponseFactory
from scrapling.engines.toolbelt.fingerprints import generate_convincing_referer
from scrapling.engines._browsers._types import PlaywrightSession, PlaywrightFetchParams from scrapling.engines._browsers._types import PlaywrightSession, PlaywrightFetchParams
from scrapling.engines._browsers._base import SyncSession, AsyncSession, DynamicSessionMixin from scrapling.engines._browsers._base import SyncSession, AsyncSession, DynamicSessionMixin
from scrapling.engines._browsers._validators import validate_fetch as _validate, PlaywrightConfig from scrapling.engines._browsers._validators import validate_fetch as _validate, PlaywrightConfig
@@ -58,8 +57,8 @@ class DynamicSession(SyncSession, DynamicSessionMixin):
: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 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 load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute. :param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
:param extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
@@ -103,11 +102,11 @@ class DynamicSession(SyncSession, DynamicSessionMixin):
"""Opens up the browser and do your request based on your chosen options. """Opens up the browser and do your request based on your chosen options.
:param url: The Target url. :param url: The Target url.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000 :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 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 and does the automation you need. :param page_action: Added for automation. A function that takes the `page` object and does the automation you need.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._
:param disable_resources: Drop requests for unnecessary resources for a speed boost. :param disable_resources: Drop requests for unnecessary resources for a speed boost.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`. Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
:param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too). :param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too).
@@ -127,9 +126,7 @@ class DynamicSession(SyncSession, DynamicSessionMixin):
request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set() request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set()
referer = ( referer = (
generate_convincing_referer(url) "https://www.google.com/" if (params.google_search and "referer" not in request_headers_keys) else None
if (params.google_search and "referer" not in request_headers_keys)
else None
) )
for attempt in range(self._config.retries): for attempt in range(self._config.retries):
@@ -226,8 +223,8 @@ class AsyncDynamicSession(AsyncSession, DynamicSessionMixin):
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The 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 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 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 cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 max_pages: The maximum number of tabs to be opened at the same time. It will be used in rotation through a PagePool. :param max_pages: The maximum number of tabs to be opened at the same time. It will be used in rotation through a PagePool.
:param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
@@ -271,11 +268,11 @@ class AsyncDynamicSession(AsyncSession, DynamicSessionMixin):
"""Opens up the browser and do your request based on your chosen options. """Opens up the browser and do your request based on your chosen options.
:param url: The Target url. :param url: The Target url.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000 :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 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 and does the automation you need. :param page_action: Added for automation. A function that takes the `page` object and does the automation you need.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._
:param disable_resources: Drop requests for unnecessary resources for a speed boost. :param disable_resources: Drop requests for unnecessary resources for a speed boost.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`. Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
:param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too). :param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too).
@@ -296,9 +293,7 @@ class AsyncDynamicSession(AsyncSession, DynamicSessionMixin):
request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set() request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set()
referer = ( referer = (
generate_convincing_referer(url) "https://www.google.com/" if (params.google_search and "referer" not in request_headers_keys) else None
if (params.google_search and "referer" not in request_headers_keys)
else None
) )
for attempt in range(self._config.retries): for attempt in range(self._config.retries):
scrapling/engines/_browsers/_stealth.py
+10 -15
View File
@@ -16,7 +16,6 @@ from scrapling.core.utils import log
from scrapling.core._types import Any, Optional, ProxyType, Unpack from scrapling.core._types import Any, Optional, ProxyType, Unpack
from scrapling.engines.toolbelt.proxy_rotation import is_proxy_error from scrapling.engines.toolbelt.proxy_rotation import is_proxy_error
from scrapling.engines.toolbelt.convertor import Response, ResponseFactory from scrapling.engines.toolbelt.convertor import Response, ResponseFactory
from scrapling.engines.toolbelt.fingerprints import generate_convincing_referer
from scrapling.engines._browsers._types import StealthSession, StealthFetchParams from scrapling.engines._browsers._types import StealthSession, StealthFetchParams
from scrapling.engines._browsers._base import SyncSession, AsyncSession, StealthySessionMixin from scrapling.engines._browsers._base import SyncSession, AsyncSession, StealthySessionMixin
from scrapling.engines._browsers._validators import validate_fetch as _validate, StealthConfig from scrapling.engines._browsers._validators import validate_fetch as _validate, StealthConfig
@@ -66,8 +65,8 @@ class StealthySession(SyncSession, StealthySessionMixin):
:param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled. :param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled.
:param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute. :param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
:param extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
@@ -189,11 +188,11 @@ class StealthySession(SyncSession, StealthySessionMixin):
"""Opens up the browser and do your request based on your chosen options. """Opens up the browser and do your request based on your chosen options.
:param url: The Target url. :param url: The Target url.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000 :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 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 and does the automation you need. :param page_action: Added for automation. A function that takes the `page` object and does the automation you need.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._
:param disable_resources: Drop requests for unnecessary resources for a speed boost. :param disable_resources: Drop requests for unnecessary resources for a speed boost.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`. Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
:param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too). :param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too).
@@ -214,9 +213,7 @@ class StealthySession(SyncSession, StealthySessionMixin):
request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set() request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set()
referer = ( referer = (
generate_convincing_referer(url) "https://www.google.com/" if (params.google_search and "referer" not in request_headers_keys) else None
if (params.google_search and "referer" not in request_headers_keys)
else None
) )
for attempt in range(self._config.retries): for attempt in range(self._config.retries):
@@ -322,8 +319,8 @@ class AsyncStealthySession(AsyncSession, StealthySessionMixin):
:param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled. :param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled.
:param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute. :param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
:param extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
@@ -444,11 +441,11 @@ class AsyncStealthySession(AsyncSession, StealthySessionMixin):
"""Opens up the browser and do your request based on your chosen options. """Opens up the browser and do your request based on your chosen options.
:param url: The Target url. :param url: The Target url.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param timeout: The timeout in milliseconds that is used in all operations and waits through the page. The default is 30,000 :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 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 and does the automation you need. :param page_action: Added for automation. A function that takes the `page` object and does the automation you need.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` takes priority over the referer set here if used together._
:param disable_resources: Drop requests for unnecessary resources for a speed boost. :param disable_resources: Drop requests for unnecessary resources for a speed boost.
Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`. Requests dropped are of type `font`, `image`, `media`, `beacon`, `object`, `imageset`, `texttrack`, `websocket`, `csp_report`, and `stylesheet`.
:param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too). :param blocked_domains: A set of domain names to block requests to. Subdomains are also matched (e.g., ``"example.com"`` blocks ``"sub.example.com"`` too).
@@ -470,9 +467,7 @@ class AsyncStealthySession(AsyncSession, StealthySessionMixin):
request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set() request_headers_keys = {h.lower() for h in params.extra_headers.keys()} if params.extra_headers else set()
referer = ( referer = (
generate_convincing_referer(url) "https://www.google.com/" if (params.google_search and "referer" not in request_headers_keys) else None
if (params.google_search and "referer" not in request_headers_keys)
else None
) )
for attempt in range(self._config.retries): for attempt in range(self._config.retries):
scrapling/engines/static.py
+4 -4
View File
@@ -26,7 +26,7 @@ from .toolbelt.custom import Response
from .toolbelt.convertor import ResponseFactory from .toolbelt.convertor import ResponseFactory
from .toolbelt.proxy_rotation import ProxyRotator, is_proxy_error from .toolbelt.proxy_rotation import ProxyRotator, is_proxy_error
from ._browsers._types import RequestsSession, GetRequestParams, DataRequestParams, ImpersonateType from ._browsers._types import RequestsSession, GetRequestParams, DataRequestParams, ImpersonateType
from .toolbelt.fingerprints import generate_convincing_referer, generate_headers, __default_useragent__ from .toolbelt.fingerprints import generate_headers, __default_useragent__
_NO_SESSION: Any = object() _NO_SESSION: Any = object()
@@ -166,14 +166,14 @@ class _ConfigurationLogic(ABC):
""" """
1. Adds a useragent to the headers if it doesn't have one 1. Adds a useragent to the headers if it doesn't have one
2. Generates real headers and append them to current headers 2. Generates real headers and append them to current headers
3. Generates a referer header that looks like as if this request came from a Google's search of the current URL's domain. 3. Sets a Google referer header.
""" """
# Merge session headers with request headers, request takes precedence (if it was set) # Merge session headers with request headers, request takes precedence (if it was set)
final_headers = {**self._default_headers, **(headers if headers else {})} final_headers = {**self._default_headers, **(headers if headers else {})}
headers_keys = {k.lower() for k in final_headers} headers_keys = {k.lower() for k in final_headers}
if stealth: if stealth:
if "referer" not in headers_keys: if "referer" not in headers_keys:
final_headers["referer"] = generate_convincing_referer(url) final_headers["referer"] = "https://www.google.com/"
if not impersonate_enabled: # Curl will generate the suitable headers if not impersonate_enabled: # Curl will generate the suitable headers
extra_headers = generate_headers(browser_mode=False) extra_headers = generate_headers(browser_mode=False)
@@ -672,7 +672,7 @@ class FetcherSession:
""" """
:param impersonate: Browser version to impersonate. Can be a single browser string or a list of browser strings for random selection. (Default: latest available Chrome version) :param impersonate: Browser version to impersonate. Can be a single browser string or a list of browser strings for random selection. (Default: latest available Chrome version)
:param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`. :param http3: Whether to use HTTP3. Defaults to False. It might be problematic if used it with `impersonate`.
:param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets the referer header as if this request came from a Google search of URL's domain. :param stealthy_headers: If enabled (default), it creates and adds real browser headers. It also sets a Google referer header.
:param proxies: Dict of proxies to use. Format: {"http": proxy_url, "https": proxy_url}. :param proxies: Dict of proxies to use. Format: {"http": proxy_url, "https": proxy_url}.
:param proxy: Proxy URL to use. Format: "http://username:password@localhost:8030". :param proxy: Proxy URL to use. Format: "http://username:password@localhost:8030".
Cannot be used together with the `proxies` parameter. Cannot be used together with the `proxies` parameter.
scrapling/engines/toolbelt/fingerprints.py
+3 -32
View File
@@ -5,45 +5,16 @@ Functions related to generating headers and fingerprints generally
from functools import lru_cache from functools import lru_cache
from platform import system as platform_system from platform import system as platform_system
from tld import get_tld, Result
from browserforge.headers import Browser, HeaderGenerator from browserforge.headers import Browser, HeaderGenerator
from browserforge.headers.generator import SUPPORTED_OPERATING_SYSTEMS from browserforge.headers.generator import SUPPORTED_OPERATING_SYSTEMS
from scrapling.core._types import Dict, Literal, Tuple, cast from scrapling.core._types import Dict, Literal, Tuple
__OS_NAME__ = platform_system() __OS_NAME__ = platform_system()
OSName = Literal["linux", "macos", "windows"] OSName = Literal["linux", "macos", "windows"]
# Current versions hardcoded for now (Playwright doesn't allow to know the version of a browser without launching it) # Current versions hardcoded for now (Playwright doesn't allow to know the version of a browser without launching it)
chromium_version = 141 chromium_version = 145
chrome_version = 143 chrome_version = 145
@lru_cache(10, typed=True)
def generate_convincing_referer(url: str) -> str | None:
"""Takes the domain from the URL without the subdomain/suffix and make it look like you were searching Google for this website
>>> generate_convincing_referer('https://www.somewebsite.com/blah')
'https://www.google.com/search?q=somewebsite'
:param url: The URL you are about to fetch.
:return: Google's search URL of the domain name, or None for localhost/IP addresses
"""
# Fixing the inaccurate return type hint in `get_tld`
extracted: Result | None = cast(Result, get_tld(url, as_object=True, fail_silently=True))
if not extracted:
return None
website_name = extracted.domain
# Skip generating referer for localhost, IP addresses, or when there's no valid domain
if not website_name or not extracted.tld or website_name in ("localhost", "127.0.0.1", "::1"):
return None
# Check if it's an IP address (simple check for IPv4)
if all(part.isdigit() for part in website_name.split(".") if part):
return None
return f"https://www.google.com/search?q={website_name}"
@lru_cache(1, typed=True) @lru_cache(1, typed=True)
scrapling/fetchers/chrome.py
+2 -2
View File
@@ -28,7 +28,7 @@ class DynamicFetcher(BaseFetcher):
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The 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 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 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 cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param extra_headers: A dictionary of extra headers to add to the request. :param extra_headers: A dictionary of extra headers to add to the request.
: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 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 extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
@@ -68,7 +68,7 @@ class DynamicFetcher(BaseFetcher):
:param wait_selector_state: The state to wait for the selector given with `wait_selector`. The 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 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 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 cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
:param extra_headers: A dictionary of extra headers to add to the request. :param extra_headers: A dictionary of extra headers to add to the request.
: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 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 extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
scrapling/fetchers/stealth_chrome.py
+4 -4
View File
@@ -39,8 +39,8 @@ class StealthyFetcher(BaseFetcher):
:param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled. :param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled.
:param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute. :param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
:param extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
@@ -88,8 +88,8 @@ class StealthyFetcher(BaseFetcher):
:param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled. :param allow_webgl: Enabled by default. Disabling it disables WebGL and WebGL 2.0 support entirely. Disabling WebGL is not recommended as many WAFs now check if WebGL is enabled.
:param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute. :param load_dom: Enabled by default, wait for all JavaScript on page(s) to fully load and execute.
:param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP. :param cdp_url: Instead of launching a new browser instance, connect to this CDP URL to control real browsers through CDP.
:param google_search: Enabled by default, Scrapling will set the referer header to be as if this request came from a Google search of this website's domain name. :param google_search: Enabled by default, Scrapling will set a Google referer header.
: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 extra_headers: A dictionary of extra headers to add to the request. _The referer set by `google_search` 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 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 user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory. :param user_data_dir: Path to a User Data Directory, which stores browser session data like cookies and local storage. The default is to create a temporary directory.
:param extra_flags: A list of additional browser flags to pass to the browser on launch. :param extra_flags: A list of additional browser flags to pass to the browser on launch.
scrapling/parser.py
+24 -10
View File
@@ -58,6 +58,7 @@ _find_all_elements = XPath(".//*")
_find_all_elements_with_spaces = XPath( _find_all_elements_with_spaces = XPath(
".//*[normalize-space(text())]" ".//*[normalize-space(text())]"
) # This selector gets all elements with text content ) # This selector gets all elements with text content
_find_all_text_nodes = XPath(".//text()")
class Selector(SelectorsGeneration): class Selector(SelectorsGeneration):
@@ -299,18 +300,31 @@ class Selector(SelectorsGeneration):
ignored_elements: set[Any] = set() ignored_elements: set[Any] = set()
if ignore_tags: if ignore_tags:
for element in self._root.iter(*ignore_tags): ignored_elements.update(self._root.iter(*ignore_tags))
ignored_elements.add(element)
ignored_elements.update(cast(list, _find_all_elements(element)))
_all_strings = [] _all_strings = []
for node in self._root.iter():
if node not in ignored_elements: def append_text(text: str) -> None:
text = node.text processed_text = text.strip() if strip else text
if text and isinstance(text, str): if not valid_values or processed_text.strip():
processed_text = text.strip() if strip else text _all_strings.append(processed_text)
if not valid_values or processed_text.strip():
_all_strings.append(processed_text) def is_visible_text_node(text_node: _ElementUnicodeResult) -> bool:
parent = text_node.getparent()
if parent is None:
return False
owner = parent.getparent() if text_node.is_tail else parent
while owner is not None:
if owner in ignored_elements:
return False
owner = owner.getparent()
return True
for text_node in cast(list[_ElementUnicodeResult], _find_all_text_nodes(self._root)):
text = str(text_node)
if text and is_visible_text_node(text_node):
append_text(text)
return cast(TextHandler, TextHandler(separator).join(_all_strings)) return cast(TextHandler, TextHandler(separator).join(_all_strings))
server.json
+2 -2
View File
@@ -14,12 +14,12 @@
"mimeType": "image/png" "mimeType": "image/png"
} }
], ],
"version": "0.4.1", "version": "0.4.2",
"packages": [ "packages": [
{ {
"registryType": "pypi", "registryType": "pypi",
"identifier": "scrapling", "identifier": "scrapling",
"version": "0.4.1", "version": "0.4.2",
"runtimeHint": "uvx", "runtimeHint": "uvx",
"packageArguments": [ "packageArguments": [
{ {
setup.cfg
+1 -1
View File
@@ -1,6 +1,6 @@
[metadata] [metadata]
name = scrapling name = scrapling
version = 0.4.1 version = 0.4.2
author = Karim Shoair author = Karim Shoair
author_email = karim.shoair@pm.me author_email = karim.shoair@pm.me
description = Scrapling is an undetectable, powerful, flexible, high-performance Python library that makes Web Scraping easy and effortless as it should be! description = Scrapling is an undetectable, powerful, flexible, high-performance Python library that makes Web Scraping easy and effortless as it should be!
tests/fetchers/test_utils.py
-17
View File
@@ -7,7 +7,6 @@ from scrapling.engines.toolbelt.navigation import (
create_async_intercept_handler, create_async_intercept_handler,
) )
from scrapling.engines.toolbelt.fingerprints import ( from scrapling.engines.toolbelt.fingerprints import (
generate_convincing_referer,
get_os_name, get_os_name,
generate_headers generate_headers
) )
@@ -204,22 +203,6 @@ class TestConstructProxyDict:
class TestFingerprintFunctions: class TestFingerprintFunctions:
"""Test fingerprint generation functions""" """Test fingerprint generation functions"""
def test_generate_convincing_referer(self):
"""Test referer generation"""
url = "https://sub.example.com/page.html"
result = generate_convincing_referer(url)
assert result.startswith("https://www.google.com/search?q=")
assert "example" in result
def test_generate_convincing_referer_caching(self):
"""Test referer generation caching"""
url = "https://example.com"
result1 = generate_convincing_referer(url)
result2 = generate_convincing_referer(url)
assert result1 == result2
def test_get_os_name(self): def test_get_os_name(self):
"""Test OS name detection""" """Test OS name detection"""
result = get_os_name() result = get_os_name()
tests/parser/test_parser_advanced.py
+27
View File
@@ -183,6 +183,33 @@ class TestAdvancedSelectors:
text = page.get_all_text(valid_values=False) text = page.get_all_text(valid_values=False)
assert text != "" assert text != ""
def test_get_all_text_preserves_interleaved_text_nodes(self):
"""Test get_all_text preserves interleaved text nodes"""
html = """
<html>
<body>
<main>
string1
<b>string2</b>
string3
<div>
<span>string4</span>
</div>
string5
<script>ignored</script>
string6
<style>ignored</style>
string7
</main>
</body>
</html>
"""
page = Selector(html, adaptive=False)
node = page.css("main")[0]
assert node.get_all_text("\n", strip=True) == "string1\nstring2\nstring3\nstring4\nstring5\nstring6\nstring7"
class TestTextHandlerAdvanced: class TestTextHandlerAdvanced:
"""Test advanced TextHandler functionality""" """Test advanced TextHandler functionality"""
tests/requirements.txt
+1 -1
View File
@@ -1,6 +1,6 @@
pytest>=2.8.0,<9 pytest>=2.8.0,<9
pytest-cov pytest-cov
playwright==1.56.0 playwright==1.58.0
werkzeug<3.0.0 werkzeug<3.0.0
pytest-httpbin==2.1.0 pytest-httpbin==2.1.0
pytest-asyncio pytest-asyncio
tox.ini
+2 -2
View File
@@ -10,8 +10,8 @@ envlist = pre-commit,py{310,311,312,313}
usedevelop = True usedevelop = True
changedir = tests changedir = tests
deps = deps =
playwright==1.56.0 playwright==1.58.0
patchright==1.56.0 patchright==1.58.2
-r{toxinidir}/tests/requirements.txt -r{toxinidir}/tests/requirements.txt
extras = ai,shell extras = ai,shell
commands = commands =