- changed the way headers are selected

- updated shared libraries

README.md

@@ -14,7 +14,8 @@ Example 1 - Preset:
 import tls_client
 
 # You can also use the following as `client_identifier`:
-# Chrome --> chrome_103, chrome_104, chrome_105, chrome_106, chrome_107, chrome_108, chrome109, Chrome110
+# Chrome --> chrome_103, chrome_104, chrome_105, chrome_106, chrome_107, chrome_108, chrome109, Chrome110,
+#            chrome111, chrome112
 # Firefox --> firefox_102, firefox_104, firefox108, Firefox110
 # Opera --> opera_89, opera_90
 # Safari --> safari_15_3, safari_15_6_1, safari_16_0
@@ -24,7 +25,7 @@ import tls_client
 #             okhttp4_android_12, okhttp4_android_13
 
 session = tls_client.Session(
-    client_identifier="chrome110",
+    client_identifier="chrome112",
     random_tls_extension_order=True
 )
 

examples/example1 - preset.py

@@ -1,7 +1,8 @@
 import tls_client
 
 # You can also use the following as `client_identifier`:
-# Chrome --> chrome_103, chrome_104, chrome_105, chrome_106, chrome_107, chrome_108, chrome109, Chrome110
+# Chrome --> chrome_103, chrome_104, chrome_105, chrome_106, chrome_107, chrome_108, chrome109, Chrome110,
+#            chrome111, chrome112
 # Firefox --> firefox_102, firefox_104, firefox108, Firefox110
 # Opera --> opera_89, opera_90
 # Safari --> safari_15_3, safari_15_6_1, safari_16_0
@@ -11,7 +12,7 @@
 #             okhttp4_android_12, okhttp4_android_13
 
 session = tls_client.Session(
-    client_identifier="chrome109",
+    client_identifier="chrome112",
     random_tls_extension_order=True
 )
 

tls_client/__version__.py

@@ -6,6 +6,6 @@
 
 __title__ = "tls_client"
 __description__ = "Advanced Python HTTP Client."
-__version__ = "0.2"
+__version__ = "0.2.1"
 __author__ = "Florian Zager"
 __license__ = "MIT"

tls_client/sessions.py

@@ -309,21 +309,27 @@ def execute_request(
             self.headers["Content-Type"] = content_type
 
         # --- Headers --------------------------------------------------------------------------------------------------
-        # merge headers of session and of the request
-        if headers is not None:
-            for header_key, header_value in headers.items():
-                # check if all header keys and values are strings
-                if type(header_key) is str and type(header_value) is str:
-                    self.headers[header_key] = header_value
-                headers = self.headers
-        else:
+        if self.headers is None:
+            headers = CaseInsensitiveDict(headers)
+        elif headers is None:
             headers = self.headers
+        else:
+            merged_headers = CaseInsensitiveDict(self.headers)
+            merged_headers.update(headers)
+
+            # Remove items, where the key or value is set to None.
+            none_keys = [k for (k, v) in merged_headers.items() if v is None or k is None]
+            for key in none_keys:
+                del merged_headers[key]
+
+            headers = merged_headers
 
         # --- Cookies --------------------------------------------------------------------------------------------------
         cookies = cookies or {}
         # Merge with session cookies
         cookies = merge_cookies(self.cookies, cookies)
         # turn cookie jar into dict
+        # in the cookie value the " gets removed, because the fhttp library in golang doesn't accept the character
         request_cookies = [
             {'domain': c.domain, 'expires': c.expires, 'name': c.name, 'path': c.path, 'value': c.value.replace('"', "")}
             for c in cookies