Addressed review feedback in #630

flathunter/abstract_crawler.py

@@ -204,41 +204,39 @@ def resolve_awsawf(self, driver):
 
         # Intercept background network traffic via log sniffing
         sleep(2)
-        logs_raw = driver.get_log("performance")
-        logs = [json.loads(lr["message"])["message"] for lr in logs_raw]
-
+        logs = [json.loads(lr["message"])["message"] for lr in driver.get_log("performance")]
+
         def log_filter(log_):
             return (
                 # is an actual response
                 log_["method"] == "Network.responseReceived"
                 # and json
                 and "json" in log_["params"]["response"]["mimeType"]
             )
-        
+
         for log in filter(log_filter, logs):
             request_id = log["params"]["requestId"]
             resp_url = log["params"]["response"]["url"]
             if "problem" in resp_url and "awswaf" in resp_url:
-                response = driver.execute_cdp_cmd("Network.getResponseBody", {"requestId": request_id})
+                response = driver.execute_cdp_cmd(
+                    "Network.getResponseBody", {"requestId": request_id}
+                )
                 response_json = json.loads(response["body"])
                 iv = response_json["state"]["iv"]
                 context = response_json["state"]["payload"]
                 sitekey = response_json["key"]
 
-
         sitekey = re.findall(
             r"apiKey: \"(.*?)\"", driver.page_source)[0]
 
-        patternChallenge = r'src="([^"]*challenge\.js)"'
-        challenge_matches = re.findall(patternChallenge, driver.page_source)
+        challenge_matches = re.findall(r'src="([^"]*challenge\.js)"', driver.page_source)
         for match in challenge_matches:
-            print(f'Challenge SRC Value: {match}')   
+            logger.debug('Challenge SRC Value: %s', match)
             challenge = match
 
-        patternJsApi = r'src="([^"]*jsapi\.js)"'
-        jsapi_matches = re.findall(patternJsApi, driver.page_source)
+        jsapi_matches = re.findall(r'src="([^"]*jsapi\.js)"', driver.page_source)
         for match in jsapi_matches:
-            print(f'JsApi SRC Value: {match}')   
+            logger.debug('JsApi SRC Value: %s', match)
             jsapi = match
 
         try:

flathunter/captcha/capmonster_solver.py

@@ -17,9 +17,24 @@
 
 class CapmonsterSolver(CaptchaSolver):
     """Implementation of Captcha solver for CapMonster"""
-
-
-    def solve_awswaf(self, sitekey: str, iv: str, context: str, challenge_script: str, captcha_script: str, page_url: str) -> AwsAwfResponse:
+
+    def solve_geetest(self, geetest: str, challenge: str, page_url: str) -> GeetestResponse:
+        """Should be implemented in subclass"""
+        raise NotImplementedError("Geetest captcha solving is not implemented for CapMonster")
+
+    def solve_recaptcha(self, google_site_key: str, page_url: str) -> RecaptchaResponse:
+        """Should be implemented in subclass"""
+        raise NotImplementedError("Recaptcha captcha solving is not implemented for Capmonster")
+
+    def solve_awswaf(
+        self,
+        sitekey: str,
+        iv: str,
+        context: str,
+        challenge_script: str,
+        captcha_script: str,
+        page_url: str
+    ) -> AwsAwfResponse:
         """Solves AWS WAF Captcha"""
         logger.info("Trying to solve AWS WAF.")
         params = {
@@ -49,7 +64,6 @@ def __submit_capmonster_request(self, params: Dict[str, str]) -> str:
 
         return response_json["taskId"]
 
-
     @backoff.on_exception(**CaptchaSolver.backoff_options)
     def __retrieve_capmonster_result(self, captcha_id: str):
         retrieve_url = "https://api.capmonster.cloud/getTaskResult"
@@ -70,4 +84,4 @@ def __retrieve_capmonster_result(self, captcha_id: str):
                 sleep(5)
                 continue
             if response_json["status"] == "ready":
-                return response_json["solution"]["cookies"]["aws-waf-token"]
+                return response_json["solution"]["cookies"]["aws-waf-token"]

flathunter/captcha/captcha_solver.py

@@ -38,8 +38,16 @@ def __init__(self, api_key):
     def solve_geetest(self, geetest: str, challenge: str, page_url: str) -> GeetestResponse:
         """Should be implemented in subclass"""
         raise NotImplementedError()
-
-    def solve_awswaf(self, sitekey: str, iv: str, context: str, page_url: str) -> AwsAwfResponse:
+
+    def solve_awswaf(
+        self,
+        sitekey: str,
+        iv: str,
+        context: str,
+        challenge_script: str,
+        captcha_script: str,
+        page_url: str
+    ) -> AwsAwfResponse:
         """Should be implemented in subclass"""
         raise NotImplementedError()
 

flathunter/captcha/imagetyperz_solver.py

@@ -11,6 +11,7 @@
     CaptchaSolver,
     CaptchaUnsolvableError,
     GeetestResponse,
+    AwsAwfResponse,
     RecaptchaResponse,
 )
 
@@ -58,6 +59,17 @@ def solve_recaptcha(self, google_site_key: str, page_url: str) -> RecaptchaRespo
         )
         return RecaptchaResponse(self.__retrieve_imagetyperz_result(captcha_id))
 
+    def solve_awswaf(
+        self,
+        sitekey: str,
+        iv: str,
+        context: str,
+        challenge_script: str,
+        captcha_script: str,
+        page_url: str
+    ) -> AwsAwfResponse:
+        """Should be implemented at some point"""
+        raise NotImplementedError("AWS WAF captchas not supported for Imagetyperz")
 
     @backoff.on_exception(**CaptchaSolver.backoff_options)
     def __submit_imagetyperz_request(self, submit_url: str, params: Dict[str, str]) -> str:

flathunter/captcha/twocaptcha_solver.py

@@ -47,6 +47,17 @@ def solve_recaptcha(self, google_site_key: str, page_url: str) -> RecaptchaRespo
         captcha_id = self.__submit_2captcha_request(params)
         return RecaptchaResponse(self.__retrieve_2captcha_result(captcha_id))
 
+    def solve_awswaf(
+        self,
+        sitekey: str,
+        iv: str,
+        context: str,
+        challenge_script: str,
+        captcha_script: str,
+        page_url: str
+    ) -> AwsAwfResponse:
+        """Should be implemented at some point"""
+        raise NotImplementedError("AWS WAF captchas not supported for 2Captcha")
 
     @backoff.on_exception(**CaptchaSolver.backoff_options)
     def __submit_2captcha_request(self, params: Dict[str, str]) -> str:
@@ -89,4 +100,4 @@ def __retrieve_2captcha_result(self, captcha_id: str):
             if not retrieve_response.text.startswith("OK"):
                 raise requests.HTTPError(response=retrieve_response)
 
-            return retrieve_response.text.split("|", 1)[1]
+            return retrieve_response.text.split("|", 1)[1]

flathunter/chrome_wrapper.py

@@ -59,6 +59,8 @@ def get_chrome_driver(driver_arguments):
     """Configure Chrome WebDriver"""
     logger.info('Initializing Chrome WebDriver for crawler...')
     chrome_options = uc.ChromeOptions() # pylint: disable=no-member
+    if platform == "darwin":
+        chrome_options.add_argument("--headless")
     if driver_arguments is not None:
         for driver_argument in driver_arguments:
             chrome_options.add_argument(driver_argument)

flathunter/config.py

@@ -302,7 +302,7 @@ def _get_imagetyperz_token(self):
     def get_twocaptcha_key(self) -> str:
         """API Token for 2captcha"""
         return self._read_yaml_path("captcha.2captcha.api_key", "")
-    
+
     def get_capmonster_key(self) -> str:
         """API Token for Capmonster"""
         return self._read_yaml_path("captcha.capmonster.api_key", "")
@@ -316,7 +316,7 @@ def _get_captcha_solver(self) -> Optional[CaptchaSolver]:
         twocaptcha_api_key = self.get_twocaptcha_key()
         if twocaptcha_api_key:
             return TwoCaptchaSolver(twocaptcha_api_key)
-        
+
         capmonster_api_key = self.get_capmonster_key()
         if capmonster_api_key:
             return CapmonsterSolver(capmonster_api_key)
@@ -409,7 +409,7 @@ def _get_imagetyperz_token(self):
     def get_twocaptcha_key(self) -> str:
         """Return the currently configured 2captcha API key"""
         return Env.FLATHUNTER_2CAPTCHA_KEY() or super().get_twocaptcha_key()  # pylint: disable=no-member
-    
+
     def get_capmonster_key(self) -> str:
         """Return the currently configured Capmonster API key"""
         return Env.FLATHUNTER_CAPMONSTER_KEY() or super().get_capmonster_key()

flathunter/crawler/immobilienscout.py

@@ -124,7 +124,7 @@ def get_entries_from_javascript(self):
                 logger.error(
                     "IS24 bot detection has identified our script as a bot - we've been blocked"
                 )
-                logger.info(self.get_driver_force().page_source)
+                logger.debug(self.get_driver_force().page_source)
             return []
         return self.get_entries_from_json(result_json)