1 files changed, 115 insertions, 0 deletions

diff --git a/experimental/bard/__init__.py b/experimental/bard/__init__.py
new file mode 100644
index 00000000..2b26997f
--- /dev/null
+++ b/experimental/bard/__init__.py
@@ -0,0 +1,115 @@
+from requests     import Session
+from re           import search
+from random       import randint
+from json         import dumps, loads
+from random       import randint
+from urllib.parse import urlencode
+from dotenv       import load_dotenv; load_dotenv()
+from os           import getenv
+
+from bard.typings import BardResponse
+
+token = getenv('1psid')
+proxy = getenv('proxy')
+
+temperatures = {
+    0  : "Generate text strictly following known patterns, with no creativity.",
+    0.1: "Produce text adhering closely to established patterns, allowing minimal creativity.",
+    0.2: "Create text with modest deviations from familiar patterns, injecting a slight creative touch.",
+    0.3: "Craft text with a mild level of creativity, deviating somewhat from common patterns.",
+    0.4: "Formulate text balancing creativity and recognizable patterns for coherent results.",
+    0.5: "Generate text with a moderate level of creativity, allowing for a mix of familiarity and novelty.",
+    0.6: "Compose text with an increased emphasis on creativity, while partially maintaining familiar patterns.",
+    0.7: "Produce text favoring creativity over typical patterns for more original results.",
+    0.8: "Create text heavily focused on creativity, with limited concern for familiar patterns.",
+    0.9: "Craft text with a strong emphasis on unique and inventive ideas, largely ignoring established patterns.",
+    1  : "Generate text with maximum creativity, disregarding any constraints of known patterns or structures."
+}
+
+class Completion:
+    # def __init__(self, _token, proxy: str or None = None) -> None:
+    #     self.client         = Session()
+    #     self.client.proxies = {
+    #         'http': f'http://{proxy}',
+    #         'https': f'http://{proxy}' } if proxy else None
+        
+    #     self.client.headers = {
+    #         'authority'     : 'bard.google.com',
+    #         'content-type'  : 'application/x-www-form-urlencoded;charset=UTF-8',
+    #         'origin'        : 'https://bard.google.com',
+    #         'referer'       : 'https://bard.google.com/',
+    #         'user-agent'    : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36',
+    #         'x-same-domain' : '1',
+    #         'cookie'        : f'__Secure-1PSID={_token}'
+    #     }
+        
+    #     self.snlm0e          = self.__init_client()
+    #     self.conversation_id = ''
+    #     self.response_id     = ''
+    #     self.choice_id       = ''
+    #     self.reqid           = randint(1111, 9999)
+    
+    def create(
+        prompt          : str = 'hello world',
+        temperature     : int = None,
+        conversation_id : str = '',
+        response_id     : str = '',
+        choice_id       : str = '') -> BardResponse:
+        
+        if temperature:
+            prompt = f'''settings: follow these settings for your response: [temperature: {temperature} - {temperatures[temperature]}] | prompt  : {prompt}'''
+        
+        client         = Session()
+        client.proxies = {
+            'http': f'http://{proxy}',
+            'https': f'http://{proxy}' } if proxy else None
+
+        client.headers = {
+            'authority'     : 'bard.google.com',
+            'content-type'  : 'application/x-www-form-urlencoded;charset=UTF-8',
+            'origin'        : 'https://bard.google.com',
+            'referer'       : 'https://bard.google.com/',
+            'user-agent'    : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36',
+            'x-same-domain' : '1',
+            'cookie'        : f'__Secure-1PSID={token}'
+        }
+
+        snlm0e          = search(r'SNlM0e\":\"(.*?)\"', client.get('https://bard.google.com/').text).group(1)
+    
+        params = urlencode({
+            'bl'     : 'boq_assistant-bard-web-server_20230326.21_p0',
+            '_reqid' : randint(1111, 9999),
+            'rt'     : 'c',
+        })
+
+        response = client.post(f'https://bard.google.com/_/BardChatUi/data/assistant.lamda.BardFrontendService/StreamGenerate?{params}', 
+            data = {
+                'at': snlm0e,
+                'f.req': dumps([None, dumps([
+                        [prompt],
+                        None,
+                        [conversation_id, response_id, choice_id],
+                    ])
+                ])
+            }
+        )
+        
+        chat_data = loads(response.content.splitlines()[3])[0][2]
+        if not chat_data: print('error, retrying'); Completion.create(prompt, temperature, conversation_id, response_id, choice_id)
+
+        json_chat_data = loads(chat_data)
+        results = {
+            'content'           : json_chat_data[0][0],
+            'conversation_id'   : json_chat_data[1][0],
+            'response_id'       : json_chat_data[1][1],
+            'factualityQueries' : json_chat_data[3],
+            'textQuery'         : json_chat_data[2][0] if json_chat_data[2] is not None else '',
+            'choices'           : [{'id': i[0], 'content': i[1]} for i in json_chat_data[4]],
+        }
+        
+        # self.conversation_id = results['conversation_id']
+        # self.response_id     = results['response_id']
+        # self.choice_id       = results['choices'][0]['id']
+        # self.reqid           += 100000
+
+        return BardResponse(results)