Bump version 3.3.1

This reverts commit 0edc50e271.

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## v3.3.1 (2023/08/03)
+
+* Fix for Cloudflare verify checkbox
+* Fix HEADLESS=false in Windows binary
+* Fix Prometheus exporter for management and health endpoints
+* Remove misleading stack trace when the verify checkbox is not found
+* Revert "Update base Docker image to Debian Bookworm" #849
+* Revert "Install Chromium 115 from Debian testing" #849
+
 ## v3.3.0 (2023/08/02)
 
 * Fix for new Cloudflare detection. Thanks @cedric-bour for #845

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-slim-bookworm as builder
+FROM python:3.11-slim-bullseye as builder
 
 # Build dummy packages to skip installing them and their dependencies
 RUN apt-get update \
@@ -12,7 +12,7 @@ RUN apt-get update \
     && equivs-build adwaita-icon-theme \
     && mv adwaita-icon-theme_*.deb /adwaita-icon-theme.deb
 
-FROM python:3.11-slim-bookworm
+FROM python:3.11-slim-bullseye
 
 # Copy dummy packages
 COPY --from=builder /*.deb /
@@ -27,16 +27,12 @@ WORKDIR /app
     # Install dummy packages
 RUN dpkg -i /libgl1-mesa-dri.deb \
     && dpkg -i /adwaita-icon-theme.deb \
-    # Use Testing packages. The latest version of Chromium is not available for ARM
-    && sed -i 's/bookworm-updates/bookworm-updates testing/g' /etc/apt/sources.list.d/debian.sources \
     # Install dependencies
     && apt-get update \
-    && apt-get install -y --no-install-recommends -t testing chromium chromium-common chromium-driver xvfb dumb-init \
-        procps curl vim-tiny xauth \
+    && apt-get install -y --no-install-recommends chromium chromium-common chromium-driver xvfb dumb-init \
+        procps curl vim xauth \
     # Remove temporary files and hardware decoding libraries
     && rm -rf /var/lib/apt/lists/* \
-    && rm -f /usr/lib/systemd/systemd* \
-    && rm -f /usr/lib/x86_64-linux-gnu/systemd/* \
     && rm -f /usr/lib/x86_64-linux-gnu/libmfxhw* \
     && rm -f /usr/lib/x86_64-linux-gnu/mfx/* \
     # Create flaresolverr user
@@ -66,17 +62,17 @@ ENTRYPOINT ["/usr/bin/dumb-init", "--"]
 CMD ["/usr/local/bin/python", "-u", "/app/flaresolverr.py"]
 
 # Local build
-# docker build -t ngosang/flaresolverr:3.3.0 .
-# docker run -p 8191:8191 ngosang/flaresolverr:3.3.0
+# docker build -t ngosang/flaresolverr:3.3.1 .
+# docker run -p 8191:8191 ngosang/flaresolverr:3.3.1
 
 # Multi-arch build
 # docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
 # docker buildx create --use
-# docker buildx build -t ngosang/flaresolverr:3.3.0 --platform linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8 .
+# docker buildx build -t ngosang/flaresolverr:3.3.1 --platform linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8 .
 #   add --push to publish in DockerHub
 
 # Test multi-arch build
 # docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
 # docker buildx create --use
-# docker buildx build -t ngosang/flaresolverr:3.3.0 --platform linux/arm/v7 --load .
-# docker run -p 8191:8191 --platform linux/arm/v7 ngosang/flaresolverr:3.3.0
+# docker buildx build -t ngosang/flaresolverr:3.3.1 --platform linux/arm/v7 --load .
+# docker run -p 8191:8191 --platform linux/arm/v7 ngosang/flaresolverr:3.3.1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "flaresolverr",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "description": "Proxy server to bypass Cloudflare protection",
   "author": "Diego Heras (ngosang / ngosang@hotmail.es)",
   "license": "MIT"

src/bottle_plugins/prometheus_plugin.py

@@ -33,6 +33,10 @@ def prometheus_plugin(callback):
     def export_metrics(actual_response):
         res = V1ResponseBase(actual_response)
 
+        if res.startTimestamp is None or res.endTimestamp is None:
+            # skip management and healthcheck endpoints
+            return
+
         domain = "unknown"
         if res.solution and res.solution.url:
             parsed_url = urllib.parse.urlparse(res.solution.url)

src/flaresolverr.py

@@ -62,6 +62,12 @@ if __name__ == "__main__":
     if sys.version_info < (3, 9):
         raise Exception("The Python version is less than 3.9, a version equal to or higher is required.")
 
+    # fix for HEADLESS=false in Windows binary
+    # https://stackoverflow.com/a/27694505
+    if os.name == 'nt':
+        import multiprocessing
+        multiprocessing.freeze_support()
+
     # fix ssl certificates for compiled binaries
     # https://github.com/pyinstaller/pyinstaller/issues/7229
     # https://stackoverflow.com/questions/55736855/how-to-change-the-cafile-argument-in-the-ssl-module-in-python3

src/flaresolverr_service.py

@@ -46,7 +46,7 @@ CHALLENGE_SELECTORS = [
     # Fairlane / pararius.com
     'div.vc div.text-box h2'
 ]
-SHORT_TIMEOUT = 10
+SHORT_TIMEOUT = 1
 SESSIONS_STORAGE = SessionsStorage()
 
 
@@ -264,8 +264,8 @@ def click_verify(driver: WebDriver):
             actions.click(checkbox)
             actions.perform()
             logging.debug("Cloudflare verify checkbox found and clicked!")
-    except Exception as e:
-        logging.debug("Cloudflare verify checkbox not found on the page. Error: " + str(e))
+    except Exception:
+        logging.debug("Cloudflare verify checkbox not found on the page.")
     finally:
         driver.switch_to.default_content()
 
@@ -281,8 +281,8 @@ def click_verify(driver: WebDriver):
             actions.click(button)
             actions.perform()
             logging.debug("The Cloudflare 'Verify you are human' button found and clicked!")
-    except Exception as e:
-        logging.debug("The Cloudflare 'Verify you are human' button not found on the page. Error: " + str(e))
+    except Exception:
+        logging.debug("The Cloudflare 'Verify you are human' button not found on the page.")
 
     time.sleep(2)
 
@@ -297,8 +297,8 @@ def _evil_logic(req: V1RequestBase, driver: WebDriver, method: str) -> Challenge
     if method == 'POST':
         _post_request(req, driver)
     else:
-        with driver:
         driver.get(req.url)
+        driver.start_session()  # required to bypass Cloudflare
 
     # set cookies if required
     if req.cookies is not None and len(req.cookies) > 0:
@@ -310,8 +310,8 @@ def _evil_logic(req: V1RequestBase, driver: WebDriver, method: str) -> Challenge
         if method == 'POST':
             _post_request(req, driver)
         else:
-            with driver:
             driver.get(req.url)
+            driver.start_session()  # required to bypass Cloudflare
 
     # wait for the page
     if utils.get_config_log_html():
@@ -430,5 +430,5 @@ def _post_request(req: V1RequestBase, driver: WebDriver):
             <script>document.getElementById('hackForm').submit();</script>
         </body>
         </html>"""
-    with driver:
     driver.get("data:text/html;charset=utf-8," + html_content)
+    driver.start_session()  # required to bypass Cloudflare